Materiały źródłowe

• #1 Craniosynostosis – Wikipedia

  https://en.wikipedia.org/wiki/Craniosynostosis

  Craniosynostosis is a condition in which one or more of the fibrous sutures in a young infant’s skull prematurely fuses by turning into bone (ossification), thereby changing the growth pattern of the skull. […] Because the skull cannot expand perpendicular to the fused suture, it compensates by growing more in the direction parallel to the closed sutures. […] Sometimes the resulting growth pattern provides the necessary space for the growing brain, but results in an abnormal head shape and abnormal facial features. […] In cases in which the compensation does not effectively provide enough space for the growing brain, craniosynostosis results in increased intracranial pressure leading possibly to visual impairment, sleeping impairment, eating difficulties, or an impairment of mental development combined with a significant reduction in IQ.

• #2 Craniosynostosis – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/craniosynostosis/symptoms-causes/syc-20354513

  The signs of craniosynostosis are usually noticeable at birth, but they become more apparent during the first few months of your baby’s life. Signs and severity depend on how many sutures are fused and when in brain development the fusion occurs. Signs and symptoms can include: […] A misshapen skull, with the shape depending on which of the sutures are affected […] Development of a raised, hard ridge along affected sutures, with a change in the shape of the head that’s not typical.

• #3 Sagittal craniosynostosis (scaphocephaly) – Children’s Health Craniofacial Surgery

  https://www.childrens.com/specialties-services/conditions/sagittal-synostosis

  The lack of bone growth at the sagittal suture and extra bone growth at the remaining open sutures makes the head longer and narrower than usual. In some children, there is more fullness (bossing) of the forehead. In others, the back of the head may be more significantly affected with a longer, narrow and coned shape. In some patients, the changes in shape may be even distributed from front to back. […] Boys tend to have this type of craniosynostosis more than girls with a ratio of 4 boys to each girl with this defect.

• #4 Craniosynostosis | CHKD

  https://www.chkd.org/patient-family-resources/health-library/craniosynostosis/

  Craniosynostosis occurs when one or more of the sutures of a babys skull close too early, causing problems with skull growth and skull shape. The condition is not uncommon it occurs in 1 in every 2,000 children born in the U.S. and affects boys slightly more often than girls. Craniosynostosis is usually noticeable at birth and becomes more apparent during the first few months of your babys life. […] Possible Signs of Craniosynostosis include misshapen skull, abnormal or missing soft spot (anterior fontanelle), development of a raised, hard ridge along one of the skulls sutures, and slow or no growth of the head. […] The key to treating craniosynostosis is early detection and treatment. Treatment depends on each childs symptoms, the severity of their condition, their age and general health. It is usually best for babies to have corrective surgery before their first birthdays, while the bones of the skull are still very soft. Most surgeries can be done as early as 3 to 8 months.

• #5 Craniosynostosis | Dayton Children’s Hospital

  https://www.childrensdayton.org/patients-visitors/services/craniofacial-center/conditions-we-treat/craniosynostosis

  Craniosynostosis occurs an estimated 1 in every 2000 births. The majority are isolated cases with only a small amount (15%) being attributed to syndromes. It affects both males and females; however, research indicates that males are affected more than females. […] Yes, this is a craniofacial condition that babies are born with, although, it may not be readily apparent at birth. In some syndromes, it may not be diagnosed until the child is a few years old. […] Characteristics and symptoms of this condition are varied (depending on category/type) and may include: Misshapen skull; depends on which sutures are affected, Development of a raised hard ridge along affected sutures, Different head shapes (short and broad, long and narrow, cloverleaf, etc.), Increased intracranial pressure, Possible abnormal fluid accumulation in cavities of the brain (hydrocephalus), Prominent forehead and prominent back of head, Recessed forehead and flattened back of head, Flattened forehead on affected side and bulging on unaffected side, Protruding/bulging eyes (proptosis), Widely spaced eyes (hypertelorism), Narrowly spaced eyes (hypotelorism), Eye issues, such as asymmetrical orbits, strabismus, astigmatism, etc, Curved nose, Small underdeveloped upper jaw (hypoplastic maxilla) and protrusion of lower jaw as a result, Short upper lip, Dental issues, such as: high arched narrow palate, crowded teeth, upper and lower teeth dont meet (malocclusion), Possible upper airway breathing issues.

• #6 Craniosynostosis – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/craniosynostosis/symptoms-causes/syc-20354513

  The signs of craniosynostosis are usually noticeable at birth, but they become more apparent during the first few months of your baby’s life. Signs and severity depend on how many sutures are fused and when in brain development the fusion occurs. Signs and symptoms can include: […] A misshapen skull, with the shape depending on which of the sutures are affected […] Development of a raised, hard ridge along affected sutures, with a change in the shape of the head that’s not typical.

• #7 Craniosynostosis: Symptoms and Causes | Tampa General Hospital

  https://www.tgh.org/institutes-and-services/conditions/craniosynostosis

  The signs of craniosynostosis are usually noticeable at birth and become more apparent during the first few months of the baby’s life. […] The symptoms and severity can vary depending on how many sutures are fused and the level of brain development at the time the fusion occurs. General symptoms can include: A misshapen skull, with the shape depending on which of the sutures are affected. […] An abnormal feeling or disappearing fontanel on the baby’s skull. […] Development of a raised, hard ridge along affected sutures. […] Slow or no growth of the head as the baby grows.

• #8 Craniosynostosis: Signs, Symptoms, and Complications

  https://www.verywellhealth.com/craniosynostosis-symptoms-5190937

  Craniosynostosis causes a baby’s head to have a misshapen appearance. This is because the condition causes one or more of the flexible joints in a baby’s skull, called sutures, to fuse together prematurely. The shape of the babys head depends on which suture fused too early. […] Other possible symptoms include an asymmetrical face and a larger or smaller head than normal. […] The most frequent symptom of craniosynostosis is a misshapen head. The shape of your little ones head depends on which type of craniosynostosis they have and which sutures fuse: […] Other typical symptoms of craniosynostosis include: […] A disappearing fontanel: The fontanel, or soft spot, on top of your babys head usually remains open during their first year. When a suture near the fontanel fuses, the fontanel may close as well.

• #9 Craniosynostosis – Neurosurgery | UCLA Health

  https://www.uclahealth.org/medical-services/neurosurgery/conditions-treated/craniosynostosis

  Craniosynostosis refers to premature closure of cranial sutures, or joints between the bones of the skull. The condition has medical consequences only when it occurs abnormally early in development. […] Symptoms such as headache, seizures, drooping eyelids, double vision and visual loss are rare. […] Craniosynostosis is classified according to shape of the skull: Scaphocephaly refers to an abnormally long and narrow cranium. Caused by premature closure of the sagittal suture, this is the most common type of single suture craniosynostosis. Trigonocephaly refers to a triangular cranium with a prominent vertical ridge in the midforehead. Cause involves premature closure of the metopic suture. Plagiocephaly refers to an abnormally asymmetrical cranium, which is typically flattened on one side. Cause involves premature closure of the coronal suture on one side. Brachycephaly refers to a broad skull with a short base and a recessed lower forehead. Cause involves premature closure of the coronal suture on both sides of the head. Oxycephaly refers to a pointed skull. Turricephaly refers to a very high or towerlike skull with a vertical forehead. […] Nearly all children operated on for premature closure come out with an improved appearance.

• #10 Pediatric craniosynostosis symptoms and treatment – Children’s Health Craniofacial Surgery

  https://www.childrens.com/specialties-services/conditions/craniosynostosis

  Craniosynostosis causes a babys skull to be misshapen because the brain continues to grow at the same rate even if one or more sutures closes too early. […] In some cases, the remaining open sutures cant grow fast enough to keep up with the brains growth causing an abnormally high pressure in the skull, which can have negative effects on brain health. These include learning delays, blindness, and, rarely, death, if untreated. […] What are the signs and symptoms of craniosynostosis? Abnormal feeling or disappearing fontanel (soft spot on the top of the head). Asymmetrical, misshapen skull. Development of a raised, hard ridge along the skull. Slow or no growth of the head as the baby grows. […] A baby will have a misshapen head when one or more of the sutures closes too early. This usually happens prenatally, before the child is born.

• #11 Craniosynostosis and Craniofacial Disorders – AANS

  https://www.aans.org/patients/conditions-treatments/craniosynostosis-and-craniofacial-disorders/

  Premature closure leads to a condition called anterior plagiocephaly. This may cause the baby’s forehead to flatten on the affected side. […] This may cause flattening of the back of the head on the affected side, protrusion of the mastoid bone and posterior positioning of the affected ear. […] This may cause the baby to have a flat, elevated and recessed forehead and brow. […] This may cause the baby to have a pointed forehead, midline ridge, triangularly shaped skull and eyes that appear too close together. […] This may cause the baby to have a protruding forehead, narrowed temples and an elongated head.

• #12 Metopic craniosynostosis: Types, treatment, and more

  https://www.medicalnewstoday.com/articles/metopic-craniosynostosis

  Symptoms of metopic craniosynostosis may include: a narrow forehead that forms a point […] a head that looks triangular when viewed from above […] a prominent ridge across the forehead […] a narrow brow with eyes seeming unusually close together (hypotelorism) […] a narrowing between the temporal bones to the side and base of the skull, with the parietal bones at the roof of the skull expanding to compensate […] raised eyebrows. […] The infants head tends to stop growing in the part of the skull that joins together too soon. In other areas of the skull, where the sutures remain flexible, the head will continue to grow. This will cause the head to have an atypical shape, but the brain will still grow as usual. […] If more than one suture closes prematurely, the brain may not have enough space to grow to its typical size, resulting in a buildup of pressure in the skull.

• #13 Metopic craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/metopic-craniosynostosis/

  The main symptom of metopic craniosynostosis is the abnormal shape of the forehead which is pointed and triangular. There may also be a bone ridge over the prematurely-fused suture running down the forehead from the front fontanelle to the top of the nose. This early fusing of the metopic suture often makes the eyes closer set than usual. […] Children with metopic craniosynostosis can have developmental delay that is, they reach their milestones later than other children of a similar age. Over time, many children catch up so do not need much additional support in school. There is no evidence currently that this developmental delay is a direct result of the craniosynostosis it appears to be an association only. Corrective surgery does not change the progress of development.

• #14 Craniosynostosis and Craniofacial Disorders – AANS

  https://www.aans.org/patients/conditions-treatments/craniosynostosis-and-craniofacial-disorders/

  Premature closure leads to a condition called anterior plagiocephaly. This may cause the baby’s forehead to flatten on the affected side. […] This may cause flattening of the back of the head on the affected side, protrusion of the mastoid bone and posterior positioning of the affected ear. […] This may cause the baby to have a flat, elevated and recessed forehead and brow. […] This may cause the baby to have a pointed forehead, midline ridge, triangularly shaped skull and eyes that appear too close together. […] This may cause the baby to have a protruding forehead, narrowed temples and an elongated head.

• #15 Craniosynostosis – Neurosurgery | UCLA Health

  https://www.uclahealth.org/medical-services/neurosurgery/conditions-treated/craniosynostosis

  Craniosynostosis refers to premature closure of cranial sutures, or joints between the bones of the skull. The condition has medical consequences only when it occurs abnormally early in development. […] Symptoms such as headache, seizures, drooping eyelids, double vision and visual loss are rare. […] Craniosynostosis is classified according to shape of the skull: Scaphocephaly refers to an abnormally long and narrow cranium. Caused by premature closure of the sagittal suture, this is the most common type of single suture craniosynostosis. Trigonocephaly refers to a triangular cranium with a prominent vertical ridge in the midforehead. Cause involves premature closure of the metopic suture. Plagiocephaly refers to an abnormally asymmetrical cranium, which is typically flattened on one side. Cause involves premature closure of the coronal suture on one side. Brachycephaly refers to a broad skull with a short base and a recessed lower forehead. Cause involves premature closure of the coronal suture on both sides of the head. Oxycephaly refers to a pointed skull. Turricephaly refers to a very high or towerlike skull with a vertical forehead. […] Nearly all children operated on for premature closure come out with an improved appearance.

• #16 Craniosynostosis – Neurosurgery | UCLA Health

  https://www.uclahealth.org/medical-services/neurosurgery/conditions-treated/craniosynostosis

  Craniosynostosis refers to premature closure of cranial sutures, or joints between the bones of the skull. The condition has medical consequences only when it occurs abnormally early in development. […] Symptoms such as headache, seizures, drooping eyelids, double vision and visual loss are rare. […] Craniosynostosis is classified according to shape of the skull: Scaphocephaly refers to an abnormally long and narrow cranium. Caused by premature closure of the sagittal suture, this is the most common type of single suture craniosynostosis. Trigonocephaly refers to a triangular cranium with a prominent vertical ridge in the midforehead. Cause involves premature closure of the metopic suture. Plagiocephaly refers to an abnormally asymmetrical cranium, which is typically flattened on one side. Cause involves premature closure of the coronal suture on one side. Brachycephaly refers to a broad skull with a short base and a recessed lower forehead. Cause involves premature closure of the coronal suture on both sides of the head. Oxycephaly refers to a pointed skull. Turricephaly refers to a very high or towerlike skull with a vertical forehead. […] Nearly all children operated on for premature closure come out with an improved appearance.

• #17 Craniosynostosis – Neurosurgery | UCLA Health

  https://www.uclahealth.org/medical-services/neurosurgery/conditions-treated/craniosynostosis

  Craniosynostosis refers to premature closure of cranial sutures, or joints between the bones of the skull. The condition has medical consequences only when it occurs abnormally early in development. […] Symptoms such as headache, seizures, drooping eyelids, double vision and visual loss are rare. […] Craniosynostosis is classified according to shape of the skull: Scaphocephaly refers to an abnormally long and narrow cranium. Caused by premature closure of the sagittal suture, this is the most common type of single suture craniosynostosis. Trigonocephaly refers to a triangular cranium with a prominent vertical ridge in the midforehead. Cause involves premature closure of the metopic suture. Plagiocephaly refers to an abnormally asymmetrical cranium, which is typically flattened on one side. Cause involves premature closure of the coronal suture on one side. Brachycephaly refers to a broad skull with a short base and a recessed lower forehead. Cause involves premature closure of the coronal suture on both sides of the head. Oxycephaly refers to a pointed skull. Turricephaly refers to a very high or towerlike skull with a vertical forehead. […] Nearly all children operated on for premature closure come out with an improved appearance.

• #18 Pediatric craniosynostosis symptoms and treatment – Children’s Health Craniofacial Surgery

  https://www.childrens.com/specialties-services/conditions/craniosynostosis

  Craniosynostosis causes a babys skull to be misshapen because the brain continues to grow at the same rate even if one or more sutures closes too early. […] In some cases, the remaining open sutures cant grow fast enough to keep up with the brains growth causing an abnormally high pressure in the skull, which can have negative effects on brain health. These include learning delays, blindness, and, rarely, death, if untreated. […] What are the signs and symptoms of craniosynostosis? Abnormal feeling or disappearing fontanel (soft spot on the top of the head). Asymmetrical, misshapen skull. Development of a raised, hard ridge along the skull. Slow or no growth of the head as the baby grows. […] A baby will have a misshapen head when one or more of the sutures closes too early. This usually happens prenatally, before the child is born.

• #19 Craniosynostosis – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/craniosynostosis/symptoms-causes/syc-20354513

  The signs of craniosynostosis are usually noticeable at birth, but they become more apparent during the first few months of your baby’s life. Signs and severity depend on how many sutures are fused and when in brain development the fusion occurs. Signs and symptoms can include: […] A misshapen skull, with the shape depending on which of the sutures are affected […] Development of a raised, hard ridge along affected sutures, with a change in the shape of the head that’s not typical.

• #20 Craniosynostosis: Symptoms and Causes | Tampa General Hospital

  https://www.tgh.org/institutes-and-services/conditions/craniosynostosis

  The signs of craniosynostosis are usually noticeable at birth and become more apparent during the first few months of the baby’s life. […] The symptoms and severity can vary depending on how many sutures are fused and the level of brain development at the time the fusion occurs. General symptoms can include: A misshapen skull, with the shape depending on which of the sutures are affected. […] An abnormal feeling or disappearing fontanel on the baby’s skull. […] Development of a raised, hard ridge along affected sutures. […] Slow or no growth of the head as the baby grows.

• #21 Craniosynostosis in Growing Children : Pathophysiological Changes and Neurosurgical Problems

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4877540/

  The risk of increased ICP is dependent on the number of involved sutures. Whereas about half of the patients with multisuture involvement show increased ICP, the incidence of cases in patients with single suture craniosynostosis ranges from around 15% to 20%. […] Increased ICP can cause many clinical problems for craniosynostosis patients. Chronically raised ICP in patients with craniosynostosis can lead to optic atrophy and blindness, and there is strong evidence to suggest that it may impair intelligence. However, most patients with craniosynostosis show a slowly progressive clinical course. Hence, the majority of patients have no warning signs or symptoms in the incipient stage, and the diagnosis may be possible only at an advanced stage of intracranial hypertension. […] Similar to usual cases with elevated ICP, the most common symptoms of craniosynostosis patient with increased ICP are also headache, vomiting, irritability, bulging fontanel, and altered mentality. However, most symptoms are extremely non-specific for the craniosynostosis patients.

• #22 Craniosynostosis Symptoms and Treatment | UPMC Children’s Pittsburgh

  https://www.chp.edu/our-services/plastic-surgery/conditions/craniosynostosis

  A baby with the condition may have some of the following symptoms: unusually shaped face or head, no soft spot, or a bulging soft spot, raised scalp veins, excessive sleepiness, extreme irritability, poor feeding, vomiting, seizures, missed developmental milestones. […] If left untreated, the condition can be life-threatening, as the brain may not have room to grow as it should. This can lead to headaches, seizures, vision problems, including blindness, increased pressure inside the skull, leading to brain damage and/or developmental delays. […] Since your child’s brain continues to grow at a normal pace, it’s important to treat a craniosynostosis in the first few years of life. Left untreated, your child could experience increased pressure on the brain which can cause chronic headaches, developmental delay, seizures, and vision problems.

• #23 Craniosynostosis | CHKD

  https://www.chkd.org/patient-family-resources/health-library/craniosynostosis/

  Craniosynostosis occurs when one or more of the sutures of a babys skull close too early, causing problems with skull growth and skull shape. The condition is not uncommon it occurs in 1 in every 2,000 children born in the U.S. and affects boys slightly more often than girls. Craniosynostosis is usually noticeable at birth and becomes more apparent during the first few months of your babys life. […] Possible Signs of Craniosynostosis include misshapen skull, abnormal or missing soft spot (anterior fontanelle), development of a raised, hard ridge along one of the skulls sutures, and slow or no growth of the head. […] The key to treating craniosynostosis is early detection and treatment. Treatment depends on each childs symptoms, the severity of their condition, their age and general health. It is usually best for babies to have corrective surgery before their first birthdays, while the bones of the skull are still very soft. Most surgeries can be done as early as 3 to 8 months.

• #24 Craniosynostosis Symptoms and Treatment | UPMC Children’s Pittsburgh

  https://www.chp.edu/our-services/plastic-surgery/conditions/craniosynostosis

  A baby with the condition may have some of the following symptoms: unusually shaped face or head, no soft spot, or a bulging soft spot, raised scalp veins, excessive sleepiness, extreme irritability, poor feeding, vomiting, seizures, missed developmental milestones. […] If left untreated, the condition can be life-threatening, as the brain may not have room to grow as it should. This can lead to headaches, seizures, vision problems, including blindness, increased pressure inside the skull, leading to brain damage and/or developmental delays. […] Since your child’s brain continues to grow at a normal pace, it’s important to treat a craniosynostosis in the first few years of life. Left untreated, your child could experience increased pressure on the brain which can cause chronic headaches, developmental delay, seizures, and vision problems.

• #25 Craniosynostosis: Signs, Symptoms, and Complications

  https://www.verywellhealth.com/craniosynostosis-symptoms-5190937

  Increased head size: While some children experience slowed head growth, others exhibit faster growth. This is likely due to increased pressure in the skull. […] Symptoms of increased intracranial pressure in newborns and infants include: […] Irritability […] Vomiting […] Sleepiness […] Keeping eyes down all of the time. […] The most common symptom of craniosynostosis is a misshapen head. The exact shape that your child’s head takes depends on what type of craniosynostosis the child has and which sutures are affected. […] You may also notice a disappearing or bulging soft spot, a hard ridge across the head, and an asymmetrical face. Talk to your child’s pediatrician as soon as you notice these symptoms. Early diagnosis and treatment can ensure that this condition does not interfere with your child’s development.

• #26 Craniosynostosis in Growing Children : Pathophysiological Changes and Neurosurgical Problems

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4877540/

  The risk of increased ICP is dependent on the number of involved sutures. Whereas about half of the patients with multisuture involvement show increased ICP, the incidence of cases in patients with single suture craniosynostosis ranges from around 15% to 20%. […] Increased ICP can cause many clinical problems for craniosynostosis patients. Chronically raised ICP in patients with craniosynostosis can lead to optic atrophy and blindness, and there is strong evidence to suggest that it may impair intelligence. However, most patients with craniosynostosis show a slowly progressive clinical course. Hence, the majority of patients have no warning signs or symptoms in the incipient stage, and the diagnosis may be possible only at an advanced stage of intracranial hypertension. […] Similar to usual cases with elevated ICP, the most common symptoms of craniosynostosis patient with increased ICP are also headache, vomiting, irritability, bulging fontanel, and altered mentality. However, most symptoms are extremely non-specific for the craniosynostosis patients.

• #27 Craniosynostosis | Symptoms, Diagnosis & Treatment

  https://www.cincinnatichildrens.org/health/c/craniosynostosis

  Craniosynostosis causes a change in the normal shape of the head. If a suture the seam between two skull bones is fused, it cannot grow. This causes the bones with open sutures to grow more than usual to allow enough room for brain growth. In many children, the only symptom may be an irregularly shaped head. […] Some children will experience unusually high pressure on the brain, initially causing headaches. If left untreated, some children may develop learning disabilities or problems with their eyesight. Early in life the brain avoids damage from this pressure as other bones grow to accommodate the growing brain. Doctors cannot predict which children will develop this pressure problem. With more than one suture fused, the chance of increased pressure is higher. […] Children who have multiple suture craniosynostosis, have a higher risk of increased brain pressure. They can experience head pain, damage to the eyes, and developmental delays because of this.

• #28 ASCFS – Conditions: Non-syndromic Craniosynostosis

  https://ascfs.org/Patients/Conditions/Nonsyndromic-Craniosynostosis.cgi

  In craniosynostosis a cranial suture closes earlier than it should which restricts growth of the skull bones in the area of the closed suture. This is a problem because the brain continues to grow at the same pace. The remaining open cranial sutures must make up the difference and grow more bone to create enough space for the growing brain. Closure of each of the major sutures causes a recognizable pattern of abnormal growth and abnormal head shape. The position of the closed and remaining open sutures determines how the skull will grow and what the shape will be. […] The two biggest concerns related to craniosynostosis are the risk of elevated pressure inside the skull and the emotional and psychosocial effects of skull deformity. As stated above, even when the sutures close prematurely, the brain continues to grow at the same rate. Therefore, the remaining open sutures must grow faster to create enough space inside the skull for the growing brain. In about 15 out of 100 patients with one prematurely closed cranial suture (single suture craniosynostosis) the skull does not grow fast enough to keep up with the rapid growth of the brain. This results in an increased pressure inside the skull that can be harmful to the health of the brain. This is called elevated intracranial pressure (ICP). The more closed sutures there are, the higher the likelihood that the skull will not be able to grow fast enough. When two sutures are closed the risk of elevated intracranial pressure is over 40%. Very high pressure in the skull can cause learning delays and blindness. […] When craniosynostosis affects any of the cranial sutures increased growth occurs in the remaining open sutures (compensatory growth) that results in an abnormal head shape. The abnormal head shape is characteristic and predictable for each closed suture.

• #29 Craniosynostosis in Growing Children : Pathophysiological Changes and Neurosurgical Problems

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4877540/

  In addition to impaired CSF absorption, upper airway obstruction is a noticeable contributor to increased ICP. […] Craniosynostosis, particularly in the syndromic cases, may have the risk of central nervous system damage and associated cognitive impairment by the mechanisms of raised ICP, hydrocephalus and brain parenchymal malformations. Therefore, there is strong evidence that intellectual and developmental disability occur with greater frequency especially in case with syndromic craniosynostosis than in the normal population.

• #30 Craniosynostosis – Wikipedia

  https://en.wikipedia.org/wiki/Craniosynostosis

  Not all cranial abnormalities seen in children with craniosynostosis are solely a consequence of the premature fusion of a cranial suture. […] Findings include elevation of the intracranial pressure; obstructive sleep apnea (OSA); abnormalities in the skull base and neurobehavioral impairment. […] When the ICP is elevated the following symptoms may occur: vomiting, visual disturbance, bulging of the anterior fontanel, altered mental status, papilledema and headache. […] The main risks of prolonged elevated intracranial pressure may include cognitive impairment and impaired vision through prolonged papilledema and subsequent optic atrophy. […] The short stops in breathing during the sleep are the mainstay of OSA. Other symptoms can be difficulty in breathing, snoring, day-time sleepiness and perspiration.

• #31 Metopic craniosynostosis: Types, treatment, and more

  https://www.medicalnewstoday.com/articles/metopic-craniosynostosis

  Some evidence links metopic craniosynostosis with neurodevelopmental delays, meaning that some children with the condition reach their milestones later than children of a similar age who do not have this condition. […] Closure of the metopic suture before an infant is 3 months old will cause metopic craniosynostosis. […] Metopic craniosynostosis occurs in around 1 in 5,00015,000 live births. […] Without treatment, metopic craniosynostosis can lead to several complications, such as severe and permanent irregularities in the shape of the head and developmental delays. […] People may also experience seizures and increased pressure on the brain, but these effects are less common with isolated metopic craniosynostosis. They are more likely to occur if more than one suture fuses early.

• #32 Metopic craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/metopic-craniosynostosis/

  The main symptom of metopic craniosynostosis is the abnormal shape of the forehead which is pointed and triangular. There may also be a bone ridge over the prematurely-fused suture running down the forehead from the front fontanelle to the top of the nose. This early fusing of the metopic suture often makes the eyes closer set than usual. […] Children with metopic craniosynostosis can have developmental delay that is, they reach their milestones later than other children of a similar age. Over time, many children catch up so do not need much additional support in school. There is no evidence currently that this developmental delay is a direct result of the craniosynostosis it appears to be an association only. Corrective surgery does not change the progress of development.

• #33 Craniosynostosis | Dayton Children’s Hospital

  https://www.childrensdayton.org/patients-visitors/services/craniofacial-center/conditions-we-treat/craniosynostosis

  Craniosynostosis occurs an estimated 1 in every 2000 births. The majority are isolated cases with only a small amount (15%) being attributed to syndromes. It affects both males and females; however, research indicates that males are affected more than females. […] Yes, this is a craniofacial condition that babies are born with, although, it may not be readily apparent at birth. In some syndromes, it may not be diagnosed until the child is a few years old. […] Characteristics and symptoms of this condition are varied (depending on category/type) and may include: Misshapen skull; depends on which sutures are affected, Development of a raised hard ridge along affected sutures, Different head shapes (short and broad, long and narrow, cloverleaf, etc.), Increased intracranial pressure, Possible abnormal fluid accumulation in cavities of the brain (hydrocephalus), Prominent forehead and prominent back of head, Recessed forehead and flattened back of head, Flattened forehead on affected side and bulging on unaffected side, Protruding/bulging eyes (proptosis), Widely spaced eyes (hypertelorism), Narrowly spaced eyes (hypotelorism), Eye issues, such as asymmetrical orbits, strabismus, astigmatism, etc, Curved nose, Small underdeveloped upper jaw (hypoplastic maxilla) and protrusion of lower jaw as a result, Short upper lip, Dental issues, such as: high arched narrow palate, crowded teeth, upper and lower teeth dont meet (malocclusion), Possible upper airway breathing issues.

• #34 Craniosynostosis Symptoms and Treatment | UPMC Children’s Pittsburgh

  https://www.chp.edu/our-services/plastic-surgery/conditions/craniosynostosis

  A baby with the condition may have some of the following symptoms: unusually shaped face or head, no soft spot, or a bulging soft spot, raised scalp veins, excessive sleepiness, extreme irritability, poor feeding, vomiting, seizures, missed developmental milestones. […] If left untreated, the condition can be life-threatening, as the brain may not have room to grow as it should. This can lead to headaches, seizures, vision problems, including blindness, increased pressure inside the skull, leading to brain damage and/or developmental delays. […] Since your child’s brain continues to grow at a normal pace, it’s important to treat a craniosynostosis in the first few years of life. Left untreated, your child could experience increased pressure on the brain which can cause chronic headaches, developmental delay, seizures, and vision problems.

• #35 Craniosynostosis

  https://www.nhs.uk/conditions/craniosynostosis/

  Craniosynostosis is a rare condition where a baby’s skull does not grow properly and their head becomes an unusual shape. It’s usually treated with surgery. […] But your baby may have a problem like craniosynostosis if: their head is long and narrow, like a rugby ball; their forehead is pointy or triangular; one side of their head is flattened or bulging out; the soft spot on the top of their head (fontanelle) disappears before they’re 1 year old. […] Rarely, your child may have symptoms such as: learning difficulties; sight or hearing loss; breathing problems, like not being able to breathe through their mouth; dental problems, such as missing or crowded teeth. […] Your baby or child has symptoms of craniosynostosis and: they seem to have problems with their vision or hearing; they have speech problems or they’re slow to start talking; they have difficulty breathing normally through their mouth, which can lead to snoring and sleep problems at night. […] Certain types of craniosynostosis can lead to long-term conditions like learning difficulties, hearing loss and problems with sight, such as having a lazy eye.

• #36 Sagittal craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/sagittal-craniosynostosis/

  The main sign of sagittal craniosynostosis is a bony ridge over the prematurely fused sagittal suture. Depending on whether the entire sagittal suture has fused or only part of it, children have a strong forehead and the back of the head (occipital region) is also quite prominent. […] The two problems that can be associated with sagittal craniosynostosis are speech and language delay and raised intracranial pressure. Some children with sagittal craniosynostosis tend to start to speak later than other children but with help from a speech and language therapist they usually catch up. Raised intracranial pressure seems to develops in a very small number of children between the ages of three and five years. We are not sure why this happens, but it seems to occur whether or not a child has had skull re-shaping surgery.

• #37 Craniosynostosis | Boston Children’s Hospital

  https://www.childrenshospital.org/conditions/craniosynostosis

  If untreated, craniosynostosis can cause more serious symptoms in some children, including: Developmental delays, Problems with learning, memory, speech, and communication, Visual disturbance, Severe nausea and vomiting. […] Craniosynostosis is often a progressive condition. This means that if it is not treated, the symptoms may get worse over time. As a result, most children with craniosynostosis need surgery to prevent problems with brain and skull growth and to correct skull deformities. Your clinician can help you decide if surgery is the right treatment for your child.

• #38 Craniosynostosis

  https://www.nhs.uk/conditions/craniosynostosis/

  Craniosynostosis is a rare condition where a baby’s skull does not grow properly and their head becomes an unusual shape. It’s usually treated with surgery. […] But your baby may have a problem like craniosynostosis if: their head is long and narrow, like a rugby ball; their forehead is pointy or triangular; one side of their head is flattened or bulging out; the soft spot on the top of their head (fontanelle) disappears before they’re 1 year old. […] Rarely, your child may have symptoms such as: learning difficulties; sight or hearing loss; breathing problems, like not being able to breathe through their mouth; dental problems, such as missing or crowded teeth. […] Your baby or child has symptoms of craniosynostosis and: they seem to have problems with their vision or hearing; they have speech problems or they’re slow to start talking; they have difficulty breathing normally through their mouth, which can lead to snoring and sleep problems at night. […] Certain types of craniosynostosis can lead to long-term conditions like learning difficulties, hearing loss and problems with sight, such as having a lazy eye.

• #39 Craniosynostosis – Wikipedia

  https://en.wikipedia.org/wiki/Craniosynostosis

  Not all cranial abnormalities seen in children with craniosynostosis are solely a consequence of the premature fusion of a cranial suture. […] Findings include elevation of the intracranial pressure; obstructive sleep apnea (OSA); abnormalities in the skull base and neurobehavioral impairment. […] When the ICP is elevated the following symptoms may occur: vomiting, visual disturbance, bulging of the anterior fontanel, altered mental status, papilledema and headache. […] The main risks of prolonged elevated intracranial pressure may include cognitive impairment and impaired vision through prolonged papilledema and subsequent optic atrophy. […] The short stops in breathing during the sleep are the mainstay of OSA. Other symptoms can be difficulty in breathing, snoring, day-time sleepiness and perspiration.

• #40 Craniosynostosis

  https://www.nhs.uk/conditions/craniosynostosis/

  Craniosynostosis is a rare condition where a baby’s skull does not grow properly and their head becomes an unusual shape. It’s usually treated with surgery. […] But your baby may have a problem like craniosynostosis if: their head is long and narrow, like a rugby ball; their forehead is pointy or triangular; one side of their head is flattened or bulging out; the soft spot on the top of their head (fontanelle) disappears before they’re 1 year old. […] Rarely, your child may have symptoms such as: learning difficulties; sight or hearing loss; breathing problems, like not being able to breathe through their mouth; dental problems, such as missing or crowded teeth. […] Your baby or child has symptoms of craniosynostosis and: they seem to have problems with their vision or hearing; they have speech problems or they’re slow to start talking; they have difficulty breathing normally through their mouth, which can lead to snoring and sleep problems at night. […] Certain types of craniosynostosis can lead to long-term conditions like learning difficulties, hearing loss and problems with sight, such as having a lazy eye.

• #41 Craniosynostosis | Dayton Children’s Hospital

  https://www.childrensdayton.org/patients-visitors/services/craniofacial-center/conditions-we-treat/craniosynostosis

  Craniosynostosis occurs an estimated 1 in every 2000 births. The majority are isolated cases with only a small amount (15%) being attributed to syndromes. It affects both males and females; however, research indicates that males are affected more than females. […] Yes, this is a craniofacial condition that babies are born with, although, it may not be readily apparent at birth. In some syndromes, it may not be diagnosed until the child is a few years old. […] Characteristics and symptoms of this condition are varied (depending on category/type) and may include: Misshapen skull; depends on which sutures are affected, Development of a raised hard ridge along affected sutures, Different head shapes (short and broad, long and narrow, cloverleaf, etc.), Increased intracranial pressure, Possible abnormal fluid accumulation in cavities of the brain (hydrocephalus), Prominent forehead and prominent back of head, Recessed forehead and flattened back of head, Flattened forehead on affected side and bulging on unaffected side, Protruding/bulging eyes (proptosis), Widely spaced eyes (hypertelorism), Narrowly spaced eyes (hypotelorism), Eye issues, such as asymmetrical orbits, strabismus, astigmatism, etc, Curved nose, Small underdeveloped upper jaw (hypoplastic maxilla) and protrusion of lower jaw as a result, Short upper lip, Dental issues, such as: high arched narrow palate, crowded teeth, upper and lower teeth dont meet (malocclusion), Possible upper airway breathing issues.

• #42 Craniosynostosis – Wikipedia

  https://en.wikipedia.org/wiki/Craniosynostosis

  The most common syndromic forms of craniosynostosis; i.e. Apert, Crouzon and Pfeiffer, have an increased risk of developing OSA. […] Neurobehavioural impairment includes problems with attention and planning, processing speed, visual spatial skills, language, reading and spelling. […] A decreased IQ may also be part of the problems.

• #43 Craniosynostosis | Boston Children’s Hospital

  https://www.childrenshospital.org/conditions/craniosynostosis

  If untreated, craniosynostosis can cause more serious symptoms in some children, including: Developmental delays, Problems with learning, memory, speech, and communication, Visual disturbance, Severe nausea and vomiting. […] Craniosynostosis is often a progressive condition. This means that if it is not treated, the symptoms may get worse over time. As a result, most children with craniosynostosis need surgery to prevent problems with brain and skull growth and to correct skull deformities. Your clinician can help you decide if surgery is the right treatment for your child.

• #44 Craniosynostosis – Neurosurgery | UCLA Health

  https://www.uclahealth.org/medical-services/neurosurgery/conditions-treated/craniosynostosis

  Craniosynostosis refers to premature closure of cranial sutures, or joints between the bones of the skull. The condition has medical consequences only when it occurs abnormally early in development. […] Symptoms such as headache, seizures, drooping eyelids, double vision and visual loss are rare. […] Craniosynostosis is classified according to shape of the skull: Scaphocephaly refers to an abnormally long and narrow cranium. Caused by premature closure of the sagittal suture, this is the most common type of single suture craniosynostosis. Trigonocephaly refers to a triangular cranium with a prominent vertical ridge in the midforehead. Cause involves premature closure of the metopic suture. Plagiocephaly refers to an abnormally asymmetrical cranium, which is typically flattened on one side. Cause involves premature closure of the coronal suture on one side. Brachycephaly refers to a broad skull with a short base and a recessed lower forehead. Cause involves premature closure of the coronal suture on both sides of the head. Oxycephaly refers to a pointed skull. Turricephaly refers to a very high or towerlike skull with a vertical forehead. […] Nearly all children operated on for premature closure come out with an improved appearance.

• #45 Craniosynostosis Symptoms and Treatment | UPMC Children’s Pittsburgh

  https://www.chp.edu/our-services/plastic-surgery/conditions/craniosynostosis

  A baby with the condition may have some of the following symptoms: unusually shaped face or head, no soft spot, or a bulging soft spot, raised scalp veins, excessive sleepiness, extreme irritability, poor feeding, vomiting, seizures, missed developmental milestones. […] If left untreated, the condition can be life-threatening, as the brain may not have room to grow as it should. This can lead to headaches, seizures, vision problems, including blindness, increased pressure inside the skull, leading to brain damage and/or developmental delays. […] Since your child’s brain continues to grow at a normal pace, it’s important to treat a craniosynostosis in the first few years of life. Left untreated, your child could experience increased pressure on the brain which can cause chronic headaches, developmental delay, seizures, and vision problems.

• #46 Craniosynostosis – Dr Prem Pillay

  https://singaporebrain.org/en/brain/craniosynostosis/

  Craniosynostosis occurs when a babys skull bones fuse too early before 2 years of age and causes problems with the shape of the babys skull. This restricts the growth of the brain. […] The primary symptom of craniosynostosis is a misshapen skull. If babies receive early surgical treatment such as Endoscopic release or MicroSurgery with release of the fuse sutures they may not experience any other craniosynostosis symptoms. […] Other signs of craniosynostosis include: No fontanelle (soft spot) on a babys head where the skull hasnt closed. Small, hard ridge of bone that can be felt on the babys head. Face that looks uneven or asymmetrical. […] Most babies who receive timely craniosynostosis treatment live a healthy life. Earlier treatment can minimize developmental problems due to pressure on the brain.

• #47 Craniosynostosis | ERN CRANIO website

  https://www.ern-cranio.eu/craniosynostosis

  Without surgery, the abnormal shape of the skull and face will increase. The risk of increased brain pressure is therefore greater, especially from the age of twelve months. Due to the increased brain pressure, the brain sometimes works less well. This has consequences for your child’s speech and movement, for example.

• #48 Craniosynostosis | Symptoms, Diagnosis & Treatment

  https://www.cincinnatichildrens.org/health/c/craniosynostosis

  Craniosynostosis causes a change in the normal shape of the head. If a suture the seam between two skull bones is fused, it cannot grow. This causes the bones with open sutures to grow more than usual to allow enough room for brain growth. In many children, the only symptom may be an irregularly shaped head. […] Some children will experience unusually high pressure on the brain, initially causing headaches. If left untreated, some children may develop learning disabilities or problems with their eyesight. Early in life the brain avoids damage from this pressure as other bones grow to accommodate the growing brain. Doctors cannot predict which children will develop this pressure problem. With more than one suture fused, the chance of increased pressure is higher. […] Children who have multiple suture craniosynostosis, have a higher risk of increased brain pressure. They can experience head pain, damage to the eyes, and developmental delays because of this.

• #49 Craniosynostosis | Causes, Symptoms, Types & Treatment | CHOC

  https://choc.org/neuroscience/craniosynostosis/

  The key to treating craniosynostosis is early detection and treatment. Some forms of craniosynostosis can affect the brain and its development. The degree of the problems depends on the severity of the craniosynostosis, the number of sutures that are fused, and the presence of brain or other organ system problems that could affect the child. A child with craniosynostosis requires frequent medical evaluations to ensure that the skull, facial bones and brain are developing normally. The medical team works with the child’s family to provide education and guidance to improve the health and well-being of the child.

• #50 Craniosynostosis | European Journal of Human Genetics

  https://www.nature.com/articles/ejhg2010235

  Craniosynostosis, defined as the premature fusion of the cranial sutures, presents many challenges in classification and treatment. […] The most common presentation is with an unusual head shape in the first year of life; the head may be long and narrow (scaphocephaly, dolichocephaly), triangular at the front (trigonocephaly), broad and flattened (brachycephaly) or skewed (plagiocephaly). […] In severe cases, initial care should be directed towards maintenance of the airway, support of feeding, eye protection and treatment of raised intracranial pressure. […] Regular follow-up throughout childhood is advisable, particularly to monitor for symptoms of raised ICP, such as headaches, behaviour change, or decline in school performance.

• #51 Craniosynostosis | ERN CRANIO website

  https://www.ern-cranio.eu/craniosynostosis

  Without surgery, the abnormal shape of the skull and face will increase. The risk of increased brain pressure is therefore greater, especially from the age of twelve months. Due to the increased brain pressure, the brain sometimes works less well. This has consequences for your child’s speech and movement, for example.

• #52 Sagittal craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/sagittal-craniosynostosis/

  The main sign of sagittal craniosynostosis is a bony ridge over the prematurely fused sagittal suture. Depending on whether the entire sagittal suture has fused or only part of it, children have a strong forehead and the back of the head (occipital region) is also quite prominent. […] The two problems that can be associated with sagittal craniosynostosis are speech and language delay and raised intracranial pressure. Some children with sagittal craniosynostosis tend to start to speak later than other children but with help from a speech and language therapist they usually catch up. Raised intracranial pressure seems to develops in a very small number of children between the ages of three and five years. We are not sure why this happens, but it seems to occur whether or not a child has had skull re-shaping surgery.

• #53 Craniosynostosis – Goodman CampbellHamburger MenuSearch IconSearch IconX IconFacebook IconInstagram IconYoutube IconLinkedIn Icon

  https://www.goodmancampbell.com/conditions/brain/pediatric/craniosynostosis/

  The most common sign of craniosynostosis is a misshaped skull at birth or in infancy. A soft spot (fontanelle) may disappear early. A raised ridge may be felt in place of the edges along the suture line. Over time, the baby’s head size (head circumference) will not grow as it should and the baby’s head and face may not look normal. Depending on which sutures are involved and the age, the skull may restrict growth of the brain causing increased pressure. This can lead to things like developmental delay, seizures or blindness. In older children, the deformities of the face and head can result in poor self esteem and social isolation.

• #54 Pediatric craniosynostosis symptoms and treatment – Children’s Health Craniofacial Surgery

  https://www.childrens.com/specialties-services/conditions/craniosynostosis

  The abnormal head shape created by craniosynostosis depends on which sutures are closed. Craniofacial surgeons can usually determine which suture(s) is closed when they examine the patient because the abnormal head shape that the closure of each suture produces is characteristic. In about 15 out of 100 cases, one closed suture results in the skull not growing fast enough to keep up with the rapid growth of the brain. This can be harmful to the health of the brain. The more closed sutures there are, the higher the likelihood that the skull will not be able to grow fast enough.

• #55 Single-suture Craniosynostosis factsheet | The Sydney Children’s Hospitals Network

  https://www.schn.health.nsw.gov.au/single-suture-craniosynostosis-factsheet

  Craniosynostosis is when one suture or band of tissue between the bones in a babys skull closes too early. […] When a suture closes too soon, it can cause: changes in the shape of the skull, pressure inside the head, developmental delays. […] The signs of single-suture craniosynostosis depend on which suture has closed: Sagittal Suture – runs from the front soft spot to the back of the head. If it closes too early, the head becomes long and narrow, a shape called scaphocephaly. This is the most common type. […] Metopic Suture – runs from the top of the head to the nose. If it closes too early, it causes a pointed, triangular-shaped forehead and eyes that appear close together. This is called trigonocephaly. […] Unicoronal – runs from ear to ear. If one side fuses early, it causes an uneven forehead. One side may look flat while the other bulges. The eyebrow may lift, and the nose may tilt. […] Lambdoid – found at the back of the skull. If it closes too soon, it can cause uneven flattening at the back of the head. This is different from positional plagiocephaly.

• #56 Sagittal craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/sagittal-craniosynostosis/

  The main sign of sagittal craniosynostosis is a bony ridge over the prematurely fused sagittal suture. Depending on whether the entire sagittal suture has fused or only part of it, children have a strong forehead and the back of the head (occipital region) is also quite prominent. […] The two problems that can be associated with sagittal craniosynostosis are speech and language delay and raised intracranial pressure. Some children with sagittal craniosynostosis tend to start to speak later than other children but with help from a speech and language therapist they usually catch up. Raised intracranial pressure seems to develops in a very small number of children between the ages of three and five years. We are not sure why this happens, but it seems to occur whether or not a child has had skull re-shaping surgery.

• #57 Metopic craniosynostosis: Types, treatment, and more

  https://www.medicalnewstoday.com/articles/metopic-craniosynostosis

  Some evidence links metopic craniosynostosis with neurodevelopmental delays, meaning that some children with the condition reach their milestones later than children of a similar age who do not have this condition. […] Closure of the metopic suture before an infant is 3 months old will cause metopic craniosynostosis. […] Metopic craniosynostosis occurs in around 1 in 5,00015,000 live births. […] Without treatment, metopic craniosynostosis can lead to several complications, such as severe and permanent irregularities in the shape of the head and developmental delays. […] People may also experience seizures and increased pressure on the brain, but these effects are less common with isolated metopic craniosynostosis. They are more likely to occur if more than one suture fuses early.

• #58 Craniosynostosis | Dayton Children’s Hospital

  https://www.childrensdayton.org/patients-visitors/services/craniofacial-center/conditions-we-treat/craniosynostosis

  Craniosynostosis occurs an estimated 1 in every 2000 births. The majority are isolated cases with only a small amount (15%) being attributed to syndromes. It affects both males and females; however, research indicates that males are affected more than females. […] Yes, this is a craniofacial condition that babies are born with, although, it may not be readily apparent at birth. In some syndromes, it may not be diagnosed until the child is a few years old. […] Characteristics and symptoms of this condition are varied (depending on category/type) and may include: Misshapen skull; depends on which sutures are affected, Development of a raised hard ridge along affected sutures, Different head shapes (short and broad, long and narrow, cloverleaf, etc.), Increased intracranial pressure, Possible abnormal fluid accumulation in cavities of the brain (hydrocephalus), Prominent forehead and prominent back of head, Recessed forehead and flattened back of head, Flattened forehead on affected side and bulging on unaffected side, Protruding/bulging eyes (proptosis), Widely spaced eyes (hypertelorism), Narrowly spaced eyes (hypotelorism), Eye issues, such as asymmetrical orbits, strabismus, astigmatism, etc, Curved nose, Small underdeveloped upper jaw (hypoplastic maxilla) and protrusion of lower jaw as a result, Short upper lip, Dental issues, such as: high arched narrow palate, crowded teeth, upper and lower teeth dont meet (malocclusion), Possible upper airway breathing issues.

• #59 Navigating your child’s diagnosis of Craniosynostosis

  https://www.cappskids.org/about-craniosynostosis/

  The most common sign of craniosynostosis is an oddly shaped head at birth or by the time the child is a few months old. For example, the skull may become long and narrow. Or it may be very flat and broad in front or back or on the sides. This oddly shaped head may be the only sign of craniosynostosis. […] Craniosynostosis is a condition in which the sutures close too early, causing problems with normal brain and skull growth. Premature closure of the sutures may also cause the pressure inside of the head to increase and the skull or facial bones to change from a normal, symmetrical appearance. […] True lambdoid synostosis, if left untreated, results in pronounced craniofacial asymmetry. Although a diversity of clinical presentations exists, diagnostic features include occipital flattening, an ipsilateral occipitomastoid bulge, and a contralateral hemifacial deficiency. Posterior vault switch cranioplasty is an effective treatment for true lambdoid synostosis when performed in the first year of life.

• #60 Syndromic Craniosynostosis | Children’s Hospital of Philadelphia

  https://www.chop.edu/conditions-diseases/syndromic-craniosynostosis

  Craniosynostosis is a condition in which the sutures (growth seams) in an infants skull close too early, causing problems with normal brain and skull growth. […] Patients with syndromic craniosynostosis often have related health and developmental issues, reinforcing the need for coordinated, multidisciplinary care and access to a variety of pediatric subspecialists. […] Complications include hydrocephalus, sleep apnea, eye exposure issues when the eyelids cant close completely and airway compromise that may require tracheostomy. […] In syndromic-synostosis, these are typically genetic in origin, although they may be a new mutation to a new family. What they cause is not only closure of one of the seams of the skull, but they typically cause abnormalities in growth of the remainder of the face, and head and neck region. […] So beginning in childhood, and infancy, and all the way through adolescents, your child needs to be in a center that can know the needs and address the needs of a child growing. […] What your child will need and what he will get will depend upon his age and the degree of deformity.

• #61 Pediatric Craniosynostosis: Background, Pathophysiology, Epidemiology

  https://emedicine.medscape.com/article/1175957-overview

  Craniosynostosis is a birth defect in which premature fusion of one or more cranial sutures occurs, often resulting in an abnormal head shape. […] When one or more sutures fuse prematurely, skull growth can be restricted perpendicular to the suture. If multiple sutures fuse while the brain is still increasing in size, intracranial pressure can increase. […] In secondary craniosynostosis, prognosis is dependent upon underlying etiology. […] Patients with syndromic craniosynostosis can have a much more complicated clinical course due to the increased severity of the craniosynostosis and associated problems (eg, hydrocephalus and airway obstruction). They are also at increased risk of intellectual disability, and social and attention problems.

• #62 Craniosynostosis – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK544366/

  Other conditions frequently associated with craniosynostosis include hydrocephalus and Chiari I malformations. […] If left untreated, craniosynostosis can affect development due to the growth restriction of the brain and increased intracranial pressure. […] Children with single-suture synostosis have less developmental delay compared to children with multi-sutural or syndromic craniosynostosis, with delays reported in up to 35% to 50% of children with single-suture craniosynostosis. […] Follow-up is recommended to determine the need for further surgical correction. […] As with any surgical intervention, these cases carry inherent risks.

• #63 Craniosynostosis – Wikipedia

  https://en.wikipedia.org/wiki/Craniosynostosis

  The most common syndromic forms of craniosynostosis; i.e. Apert, Crouzon and Pfeiffer, have an increased risk of developing OSA. […] Neurobehavioural impairment includes problems with attention and planning, processing speed, visual spatial skills, language, reading and spelling. […] A decreased IQ may also be part of the problems.

• #64 Craniosynostosis – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK544366/

  Other conditions frequently associated with craniosynostosis include hydrocephalus and Chiari I malformations. […] If left untreated, craniosynostosis can affect development due to the growth restriction of the brain and increased intracranial pressure. […] Children with single-suture synostosis have less developmental delay compared to children with multi-sutural or syndromic craniosynostosis, with delays reported in up to 35% to 50% of children with single-suture craniosynostosis. […] Follow-up is recommended to determine the need for further surgical correction. […] As with any surgical intervention, these cases carry inherent risks.

• #65 Pediatric Craniosynostosis: Background, Pathophysiology, Epidemiology

  https://emedicine.medscape.com/article/1175957-overview

  Craniosynostosis is a birth defect in which premature fusion of one or more cranial sutures occurs, often resulting in an abnormal head shape. […] When one or more sutures fuse prematurely, skull growth can be restricted perpendicular to the suture. If multiple sutures fuse while the brain is still increasing in size, intracranial pressure can increase. […] In secondary craniosynostosis, prognosis is dependent upon underlying etiology. […] Patients with syndromic craniosynostosis can have a much more complicated clinical course due to the increased severity of the craniosynostosis and associated problems (eg, hydrocephalus and airway obstruction). They are also at increased risk of intellectual disability, and social and attention problems.

• #66 Syndromic Craniosynostosis | Children’s Hospital of Philadelphia

  https://www.chop.edu/conditions-diseases/syndromic-craniosynostosis

  Craniosynostosis is a condition in which the sutures (growth seams) in an infants skull close too early, causing problems with normal brain and skull growth. […] Patients with syndromic craniosynostosis often have related health and developmental issues, reinforcing the need for coordinated, multidisciplinary care and access to a variety of pediatric subspecialists. […] Complications include hydrocephalus, sleep apnea, eye exposure issues when the eyelids cant close completely and airway compromise that may require tracheostomy. […] In syndromic-synostosis, these are typically genetic in origin, although they may be a new mutation to a new family. What they cause is not only closure of one of the seams of the skull, but they typically cause abnormalities in growth of the remainder of the face, and head and neck region. […] So beginning in childhood, and infancy, and all the way through adolescents, your child needs to be in a center that can know the needs and address the needs of a child growing. […] What your child will need and what he will get will depend upon his age and the degree of deformity.

• #67 Craniosynostosis | Causes, Symptoms, Types & Treatment | CHOC

  https://choc.org/neuroscience/craniosynostosis/

  The key to treating craniosynostosis is early detection and treatment. Some forms of craniosynostosis can affect the brain and its development. The degree of the problems depends on the severity of the craniosynostosis, the number of sutures that are fused, and the presence of brain or other organ system problems that could affect the child. A child with craniosynostosis requires frequent medical evaluations to ensure that the skull, facial bones and brain are developing normally. The medical team works with the child’s family to provide education and guidance to improve the health and well-being of the child.

• #68 About Craniosynostosis – Stanford Medicine Children’s Health

  https://www.stanfordchildrens.org/en/services/craniosynostosis/condition.html

  The great majority of children who receive treatment for craniosynostosis are able to lead happy and healthy lives. However, if intracranial pressure becomes too great or persists too long, brain damage can result. Craniosynostosis stemming from underlying neurologic or developmental problems may also be more difficult to treat. In general, though, the earlier treatment begins, the more successful it will be and the easier it will be for a child patient. Even in the most straightforward cases of primary craniosynostosis, early detection increases the likelihood that minimally invasive surgical approaches will be effective. Any child with craniosynostosis will need frequent medical evaluations after treatment to ensure that their skull, facial bones and brain all continue developing normally.

• #69 Craniosynostosis Signs & Symptoms | Rush | Rush System

  https://www.rush.edu/kids/conditions/craniosynostosis

  Craniosynostosis is a rare birth defect that causes a babys skull bones to join together earlier than normal in the womb. This interferes with normal growth and development of the head and brain. […] Talk to your pediatrician if your baby has any of these craniosynostosis symptoms: An abnormally shaped head, Slow or no growth in the head as your baby grows, No soft spot, or fontanelle on the top of the head, Developmental delays. […] If left untreated, craniosynostosis can lead to the following: Cognitive and developmental delays, Pressure in the brain, Seizures. […] The most common and effective treatment for craniosynostosis is surgery. Surgery improves the appearance of the head, relieves pressure on the brain and creates space for proper brain growth and development. Babies have the best chance for recovery if they have surgery before they are 1 year old.

• #70 Craniosynostosis | CHKD

  https://www.chkd.org/patient-family-resources/health-library/craniosynostosis/

  Craniosynostosis occurs when one or more of the sutures of a babys skull close too early, causing problems with skull growth and skull shape. The condition is not uncommon it occurs in 1 in every 2,000 children born in the U.S. and affects boys slightly more often than girls. Craniosynostosis is usually noticeable at birth and becomes more apparent during the first few months of your babys life. […] Possible Signs of Craniosynostosis include misshapen skull, abnormal or missing soft spot (anterior fontanelle), development of a raised, hard ridge along one of the skulls sutures, and slow or no growth of the head. […] The key to treating craniosynostosis is early detection and treatment. Treatment depends on each childs symptoms, the severity of their condition, their age and general health. It is usually best for babies to have corrective surgery before their first birthdays, while the bones of the skull are still very soft. Most surgeries can be done as early as 3 to 8 months.

• #71 Craniosynostosis | AAFP

  https://www.aafp.org/pubs/afp/issues/2004/0615/p2863.html

  Craniosynostosis is the premature fusion of one or more of the cranial sutures and can occur as part of a syndrome or as an isolated defect (nonsyndromic). […] The diagnosis of craniosynostosis relies on physical examination, plain radiography, and computed tomography. Untreated progressive craniosynostosis leads to inhibition of brain growth, and an increase in intracranial and intraorbital pressure. Infants should be evaluated as soon as they are diagnosed. […] Commonly, craniosynostosis is present at birth, but it is not always diagnosed when mild. Usually it is diagnosed as a cranial deformity in the first few months of life. […] The major complications associated with uncorrected craniosynostosis include increased intracranial pressure, asymmetry of the face, and malocclusion. Asymmetry of the orbits leads to strabismus. […] Once the diagnosis of craniosynostosis is confirmed, the treatment is surgical correction. The best time to intervene is when the infant is between three and nine months of age. However, infants with symptoms and signs of increased intracranial pressure require urgent decompression.

• #72 Craniosynostosis Symptoms and Treatment | UPMC Children’s Pittsburgh

  https://www.chp.edu/our-services/plastic-surgery/conditions/craniosynostosis

  A baby with the condition may have some of the following symptoms: unusually shaped face or head, no soft spot, or a bulging soft spot, raised scalp veins, excessive sleepiness, extreme irritability, poor feeding, vomiting, seizures, missed developmental milestones. […] If left untreated, the condition can be life-threatening, as the brain may not have room to grow as it should. This can lead to headaches, seizures, vision problems, including blindness, increased pressure inside the skull, leading to brain damage and/or developmental delays. […] Since your child’s brain continues to grow at a normal pace, it’s important to treat a craniosynostosis in the first few years of life. Left untreated, your child could experience increased pressure on the brain which can cause chronic headaches, developmental delay, seizures, and vision problems.

• #73 Craniosynostosis | How we can help

  https://www.technologyinmotion.com/craniosynostosis

  Typical symptoms of craniosynostosis include an abnormally shaped head, an asymmetrical face, and an unusual or absent soft spot on the top of the head. Some babies may experience increased pressure on the brain, which can cause headaches, vomiting, and irritability. […] As the baby’s brain grows, it can become apparent that the head isn’t growing as it should. Depending on the affected suture, the head shape might have a pointed brow, a narrow shape with a prominent brow, facial asymmetry with one eye much more open than the other, a tall head or ear heights which are significantly different. […] Untreated craniosynostosis can lead to serious complications. It is important to seek medical attention if you suspect your baby may have craniosynostosis. […] Craniosynostosis is a rare condition requiring surgery and post-operative helmet therapy to support the reshaping of the skull. It is important to seek medical attention if you suspect your baby may have craniosynostosis, as untreated cases can lead to serious complications.

• #74 Craniosynostosis: Causes, Symptoms, Treatment & Types

  https://my.clevelandclinic.org/health/diseases/6000-craniosynostosis

  The main symptom of craniosynostosis is a misshapen skull. The human head is typically a round shape. This condition can cause areas of your babys head to appear: […] Additional signs may include: […] Craniosynostosis can cause increased pressure within the skull. This happens when your babys brain continues to grow when theres no room for it within the skull. Intracranial pressure can limit brain growth and damage brain tissue, which leads to complications. Treatment is available to reduce your babys risk of complications. […] Complications of craniosynostosis may include: […] Most children who receive a timely diagnosis and undergo treatment have a good prognosis. Treatment within your babys first year minimizes developmental problems. […] Most babies diagnosed with craniosynostosis have a normal life expectancy, especially if their healthcare provider diagnoses and treats the condition within the first few years of life. Each childs life expectancy can vary based on the severity of the condition.

• #75 Craniosynostosis: Symptoms, Types, and Surgery Options

  https://www.healthline.com/health/craniosynostosis

  The symptoms of craniosynostosis are usually obvious at birth or a few months after. Symptoms include: an unevenly shaped skull, an abnormal or missing fontanel (soft spot) on the top of the baby’s head, a raised, hard edge along the suture that has closed too early, abnormal growth of the baby’s head. […] Depending on the type of craniosynostosis your baby has, other symptoms can include: headaches, wide or narrow eye sockets, learning disabilities, vision loss. […] Surgery can prevent complications from craniosynostosis. If the condition isn’t treated, the baby’s head may be permanently deformed. […] As the baby’s brain grows, pressure can build up inside the skull and cause problems such as blindness and slowed mental development. […] Surgery can open up the fused suture and help the baby’s brain grow normally again. Most kids who have surgery will have a normally shaped head and won’t experience any cognitive delays or other complications.

• #76 Sagittal craniosynostosis | Great Ormond Street Hospital

  https://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/sagittal-craniosynostosis/

  The outlook for children with sagittal craniosynostosis is good with the vast majority growing up to lead a normal life, working and raising a family. With input from a speech and language therapist any initial delays in speech development usually improve with no lasting effects. Raised intracranial pressure needs to be treated only if it occurs. Children are usually of normal intelligence so do well at school, college and university.

• #77 What You Need to Know about Craniosynostosis in Children

  https://womenandchildren.avisena.com.my/health-articles/craniosynostosis-in-children-early-signs-diagnosis-and-effective-treatments-for-malaysian-families/

  Craniosynostosis can restrict brain development and lead to various neurological effects. This includes increased pressure in the brain, which can cause headaches, vision problems, irritability, and developmental delays. Children with craniosynostosis may also experience motor skill challenges, cognitive delays, and behavioural issues, affecting their learning abilities and social skills. Early surgical intervention can significantly reduce these risks. […] The outlook for children diagnosed with craniosynostosis is typically very positive. Timely intervention is key in ensuring that craniosynostosis does not impact life expectancy. Regular follow-up appointments post-treatment are essential in promoting optimal growth and development.

• #78 Craniosynostosis Information | Mount Sinai – New York

  https://www.mountsinai.org/health-library/diseases-conditions/craniosynostosis

  Craniosynostosis is a birth defect in which one or more sutures on a baby’s head closes earlier than usual. […] Early closing of a suture causes the baby to have an abnormally shaped head. This may limit brain growth. […] Symptoms depend on the type of craniosynostosis. They may include: No „soft spot” (fontanelle) on the newborn’s skull, A raised hard ridge along the affected sutures, Unusual head shape, Slow or no increase in the head size over time as the baby grows. […] Children with this condition who have surgery do well in most cases, especially when the condition is not associated with a genetic syndrome. […] Craniosynostosis results in head deformity that can be severe and permanent if it is not corrected. Complications may include: Increased intracranial pressure, Seizures, Developmental delay. […] Contact your child’s provider if your child has: Unusual head shape, Problems with growth, Unusual raised ridges on the skull.

• #79 Craniosynostosis | Neurological Surgery

  https://neurosurgery.weillcornell.org/condition/craniosynostosis

  Infants and children with craniosynostosis experience progressive abnormal head shape and ultimately, if the condition is left untreated, an increase in intracranial pressure, which can affect development. […] There are several types of craniosynostosis, depending on which suture is involved, and each type creates a distinct head shape. […] A child with metopic synostosis may have a triangular-shaped head, known as trigonocephaly. […] A child with lambdoid synostosis may appear to have one side of the head flatter than the other, a low bump behind the ear on the affected side, and a windswept appearance of the other side of the skull.

• #80 Craniosynostosis | European Journal of Human Genetics

  https://www.nature.com/articles/ejhg2010235

  Craniosynostosis, defined as the premature fusion of the cranial sutures, presents many challenges in classification and treatment. […] The most common presentation is with an unusual head shape in the first year of life; the head may be long and narrow (scaphocephaly, dolichocephaly), triangular at the front (trigonocephaly), broad and flattened (brachycephaly) or skewed (plagiocephaly). […] In severe cases, initial care should be directed towards maintenance of the airway, support of feeding, eye protection and treatment of raised intracranial pressure. […] Regular follow-up throughout childhood is advisable, particularly to monitor for symptoms of raised ICP, such as headaches, behaviour change, or decline in school performance.

• #81 About Craniosynostosis – Stanford Medicine Children’s Health

  https://www.stanfordchildrens.org/en/services/craniosynostosis/condition.html

  The great majority of children who receive treatment for craniosynostosis are able to lead happy and healthy lives. However, if intracranial pressure becomes too great or persists too long, brain damage can result. Craniosynostosis stemming from underlying neurologic or developmental problems may also be more difficult to treat. In general, though, the earlier treatment begins, the more successful it will be and the easier it will be for a child patient. Even in the most straightforward cases of primary craniosynostosis, early detection increases the likelihood that minimally invasive surgical approaches will be effective. Any child with craniosynostosis will need frequent medical evaluations after treatment to ensure that their skull, facial bones and brain all continue developing normally.

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