Materiały źródłowe

• #1 Intramedullary Spinal Cord Tumors – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK442031/

  Spinal tumors comprise about 15% of all central nervous system tumors. These tumors typically are benign and cause symptoms primarily by compressing the spinal cord and nerves. Spinal tumors can be classified into 3 groups based on their locations: extradural, intradural-extramedullary, and intramedullary. Intramedullary spinal cord tumors are the least common, representing 2% to 5% of spinal tumors. These tumors arise from the spinal cord itself, leading to the invasion and destruction of the gray and white matter. Ependymomas and astrocytomas are the most commonly encountered intramedullary spinal cord tumors, followed by hemangioblastomas. This activity reviews the presentation of spinal cord tumors and their causes, emphasizing the importance of an interprofessional team in their management.

• #2 Diagnostics and Differential Diagnostics of Spinal Cord Tumors | SpringerLink

  https://link.springer.com/chapter/10.1007/978-3-319-99438-3_4

  Spinal cord tumors are rare tumors with nonspecific clinical symptoms, usually occurring in the late stage of the disease resulting in delayed diagnosis. […] Spinal cord tumors amount to between 20 and 30% of all primary intradural spinal tumors. […] About 70-80% of the remaining primary intradural tumors are located in the intradural-extramedullary compartment.

• #3 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Diagnosing Spinal Cord Tumors […] At NYU Langone, doctors assess your symptoms, take a comprehensive medical history, and perform a variety of diagnostic tests to identify spinal cord tumors. […] During a neurological exam, the doctor asks you to describe symptoms such as pain, numbness, tingling, and weakness and when they began. […] An MRI scan is the most reliable method of diagnosing spinal cord tumors, although additional tests are needed to confirm the type of tumor. […] A magnetic resonance spectroscopy (MRS) scan resembles an MRI scan, except it measures the chemical changes in the spinal cord that may indicate the presence of a tumor. […] Sometimes the doctor may use a test known as a magnetic resonance perfusion, or MR perfusion, scan to determine if a tumor is growing slowly or quickly.

• #4 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  Diagnosis is the process of finding out the cause of a health problem. Diagnosing a brain or spinal cord tumour usually begins with a visit to your family doctor. Your doctor will ask you about any symptoms you have and may do a physical exam. Based on this information, your doctor may refer you to a specialist or order tests to check for a brain or spinal cord tumour or other health problems. […] The following tests are commonly used to rule out or diagnose a brain or spinal cord tumour. Many of the same tests used to diagnose cancer are used to find out the stage (how far the cancer has progressed). Your doctor may also order other tests to check your general health and to help plan your treatment. […] A physical exam allows your doctor to look for any signs of a brain or spinal cord tumour. During a physical exam, your doctor may also do a neurological examination and vision and hearing exam.

• #5 Spinal Cord Tumor Diagnosis | Expert Surgeon | Aaron Cohen-Gadol, MD

  https://www.aaroncohen-gadol.com/en/patients/spinal-cord-tumor/types/diagnosis

  Spinal cord tumors are diagnosed by using a combination of medical history review, physical examination, imaging tests, and tissue biopsy. Although this process sounds straightforward, a spinal cord tumor can be difficult to diagnose because its symptoms can be subtle or nonspecific. […] Spinal cord tumors can mimic other diseases of the spine and nervous system and require an experienced clinician to diagnose them. Early detection is important so that appropriate treatment can be started to minimize such a tumors significant effect on quality of life. […] A comprehensive medical history review is critical for accurately diagnosing neurologic conditions, including spinal tumors. This review typically involves obtaining information from the following categories, which help the physician create a list of possible diagnoses (known as the differential diagnosis).

• #6 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  A neurological examination includes checking: reflexes, balance and coordination, fine motor skills, such as picking up an object and handwriting, muscle strength, response to pain, awareness of surroundings, judgment, reasoning and memory, the ability to calculate and speak. […] An MRI is considered the best way to look for tumours in the brain and spinal cord. […] CT scans are not used as often as MRIs to diagnose or stage a brain tumour, but they may be used to provide better detail of the bone structures near the tumour or when MRI is not an option. […] A PET scan may be used to determine if abnormal areas seen on an MRI or a CT scan are likely to be cancerous. […] During a biopsy, the doctor removes tissues or cells from the body so they can be tested in a lab. The report from the pathologist will show whether or not cancer cells are found in the sample.

• #7 Spinal Cord Tumors – Harvard Health

  https://www.health.harvard.edu/a_to_z/spinal-cord-tumors-a-to-z

  Spinal cord tumors are masses of abnormal cells that grow in the spinal cord, between its protective sheaths, or on the surface of the sheath that covers the spinal cord. […] If you have any of the symptoms of a spinal cord tumor, your doctor will examine you and review your medical history for other conditions that may cause similar symptoms. The physical exam will include a standard neurological examination, which checks eye movement, eye reflexes and pupil reaction; reflexes; hearing; sensation; strength; and balance and coordination. […] If your doctor suspects that you may have a spinal tumor, he or she may recommend x-rays of the spine and other diagnostic tests, including: […] Computed tomography can determine the location of the tumor on the spinal cord, and also can help to detect swelling, bleeding and other associated conditions.

• #8 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Diagnosing Spinal Cord Tumors […] At NYU Langone, doctors assess your symptoms, take a comprehensive medical history, and perform a variety of diagnostic tests to identify spinal cord tumors. […] During a neurological exam, the doctor asks you to describe symptoms such as pain, numbness, tingling, and weakness and when they began. […] An MRI scan is the most reliable method of diagnosing spinal cord tumors, although additional tests are needed to confirm the type of tumor. […] A magnetic resonance spectroscopy (MRS) scan resembles an MRI scan, except it measures the chemical changes in the spinal cord that may indicate the presence of a tumor. […] Sometimes the doctor may use a test known as a magnetic resonance perfusion, or MR perfusion, scan to determine if a tumor is growing slowly or quickly.

• #9 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  Diagnosing a spine tumor usually starts with a comprehensive medical examination to assess your symptoms. Once your treatment team has a complete diagnostic profile, theyll customize a plan of care that fits your unique situation. […] Doctors at Memorial Sloan Kettering use advanced imaging technologies to identify the size and precise location of a spine tumor. Imaging is also used to see the impact of the tumor on your spine, as well as the health and stability of your vertebrae. Information from imaging tests can help determine the most effective treatment and reduce the risk of complications from surgery or radiation therapy. […] This is the most reliable method for diagnosing spine tumors. MRI can identify spinal cord compression, even if you dont have pain or other neurologic symptoms, and can often distinguish between malignant and benign lesions.

• #10 Spinal Tumor Diagnosis | MD Anderson Cancer Center

  https://www.mdanderson.org/cancer-types/spinal-tumors/spinal-tumor-diagnosis.html

  At MD Anderson, specially trained doctors called neuropathologists find and diagnose spinal tumors. This level of expertise is found at only a few cancer centers in the nation. And we have the most modern and accurate equipment available to pinpoint spinal tumors and find out exactly the extent of the disease. […] Getting an accurate diagnosis for a spinal cancer is very important. It helps your doctor plan your care and may help increase the chance of successful treatment. […] One or more of the following tests may be used to find out if you have spinal tumor and if it has spread. These tests also may be used to find out if treatment is working. […] MRI (magnetic resonance imaging): This is the best way to look at all the parts of the spinal cord and spine. CT (computed tomography) scans also may be used.

• #11 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  Diagnosing a spine tumor usually starts with a comprehensive medical examination to assess your symptoms. Once your treatment team has a complete diagnostic profile, theyll customize a plan of care that fits your unique situation. […] Doctors at Memorial Sloan Kettering use advanced imaging technologies to identify the size and precise location of a spine tumor. Imaging is also used to see the impact of the tumor on your spine, as well as the health and stability of your vertebrae. Information from imaging tests can help determine the most effective treatment and reduce the risk of complications from surgery or radiation therapy. […] This is the most reliable method for diagnosing spine tumors. MRI can identify spinal cord compression, even if you dont have pain or other neurologic symptoms, and can often distinguish between malignant and benign lesions.

• #12 Spinal tumor – Wikipedia

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

  Spinal tumors are neoplasms located in either the vertebral column or the spinal cord. […] Diagnosis involves a complete medical evaluation followed by imaging with a CT or MRI. A biopsy may be obtained in certain cases to categorize the lesion if the diagnosis is uncertain. […] The diagnosis of spinal tumors is challenging, as the symptoms can be non-specific and often mimic more common and benign degenerative spinal diseases. A comprehensive medical examination is necessary to look for signs or symptoms that may point towards a more serious condition. This includes a complete neurological exam focusing on any motor or sensory deficits. […] Imaging is often the next step when the diagnosis is unclear or there is greater suspicion for a serious condition that may need immediate intervention. Common types of medical imaging include X-rays, computer tomography scan (CT), Magnetic resonance imaging (MRI), myelography, and bone scans. MRI is the imaging of choice for spinal tumors. […] The MRI protocol that is most frequently used includes T1-weighted and T2-weighted sequences, including contrast enhanced T1-weighted sequences.

• #13 Diagnosis | Spinal Cancer | Henry Ford Health – Detroit, MI

  https://www.henryford.com/services/spinal-cancer/diagnosis

  Its important to identify and locate spinal tumors (tumors in the bone of the spine) and spinal cord tumors (tumors that are on the spinal cord) as soon as possible. Catching these tumors early improves your chances of a good outcome and returning to your normal activities. […] We provide comprehensive diagnostic services for spinal cancer with a variety of advanced tests. If we find that you have a spinal or spinal cord tumor, well provide as much information about it as possible so you and your doctor can decide on the best plan for your treatment. […] We use a magnetic resonance imaging (MRI) scan with gadolinium contrast to diagnose these tumors. Gadolinium contrast is a substance we inject into a patients body to make tissues, abnormalities, or disease processes more visible during MRI scans.

• #14 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Diagnosing Spinal Cord Tumors […] At NYU Langone, doctors assess your symptoms, take a comprehensive medical history, and perform a variety of diagnostic tests to identify spinal cord tumors. […] During a neurological exam, the doctor asks you to describe symptoms such as pain, numbness, tingling, and weakness and when they began. […] An MRI scan is the most reliable method of diagnosing spinal cord tumors, although additional tests are needed to confirm the type of tumor. […] A magnetic resonance spectroscopy (MRS) scan resembles an MRI scan, except it measures the chemical changes in the spinal cord that may indicate the presence of a tumor. […] Sometimes the doctor may use a test known as a magnetic resonance perfusion, or MR perfusion, scan to determine if a tumor is growing slowly or quickly.

• #15 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Diagnosing Spinal Cord Tumors […] At NYU Langone, doctors assess your symptoms, take a comprehensive medical history, and perform a variety of diagnostic tests to identify spinal cord tumors. […] During a neurological exam, the doctor asks you to describe symptoms such as pain, numbness, tingling, and weakness and when they began. […] An MRI scan is the most reliable method of diagnosing spinal cord tumors, although additional tests are needed to confirm the type of tumor. […] A magnetic resonance spectroscopy (MRS) scan resembles an MRI scan, except it measures the chemical changes in the spinal cord that may indicate the presence of a tumor. […] Sometimes the doctor may use a test known as a magnetic resonance perfusion, or MR perfusion, scan to determine if a tumor is growing slowly or quickly.

• #16 16 Types of Spinal Tumors & How to Recognize Them

  https://www.healthline.com/health/cancer/spinal-tumor

  A spinal tumor is an abnormal growth in or around your spinal column. […] Learn about the different types of spinal tumors as well as symptoms, diagnostic methods, and potential treatments. […] Diagnosing a spinal tumor can be a complex process. A doctor may perform a neurological test to test your movements and senses. […] If your doctor finds potential signs of a spinal tumor, they’ll likely use imaging tests to confirm a diagnosis. Other tests that may help identify a spinal tumor include: blood tests, spinal taps, urine tests, magnetic resonance imaging (MRI), which is the gold standard for diagnosing brain and spinal tumors, computed tomography (CT) scans, functional MRI (fMRI), magnetic resonance spectroscopy (MRS), positron emission tomography (PET), single-photon emission computed tomography (SPECT), angiography, electroencephalogram (EEG), magnetencephalography, tissue biopsies.

• #17 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  These scans use multiple X-rays to determine your tumors size and location and assess the quality of the bones in your spine. This helps determine the tumors stage (seriousness) and whether its metastasized (spread). […] An X-ray can identify the specific vertebra compressing your spinal cord and evaluate spine alignment. During treatment, X-rays can also help your doctor assess the placement of rods and pedicle screws used to stabilize your spine. […] PET can screen for spinal metastases and help distinguish between malignant and benign bone lesions. Before this scan begins, a small amount of radioactive sugar is injected into a vein. Because cancer cells absorb sugar more rapidly than normal cells, they show up on the scan. […] A radiologist takes an X-ray of the affected area after injecting a dye into your spinal fluid cavity. The image shows the tumors outline and can help direct radiation beams during radiation therapy. Because MRI is more effective for diagnosing spine tumors, myelography is mostly used to plan your treatment before using a high-dose, high-precision radiation therapy called stereotactic radiosurgery.

• #18 Spinal Cord Neoplasms Workup: Laboratory Studies, Imaging Studies, Procedures

  https://emedicine.medscape.com/article/779872-workup

  Laboratory studies are not generally helpful in establishing the diagnosis of spinal cord neoplasm. […] Magnetic resonance imaging (MRI) of the affected area provides the best definition of spinal lesions and is the procedure of choice. […] With MRI, the entire spine may be visualized rapidly (sagittal images), and images may be obtained in multiple planes for best definition of the lesion, vertebrae, epidural space, and spinal cord. […] MRI can usually be used to differentiate malignant disease from a collapsed vertebra secondary to osteoporosis or trauma. […] If MRI cannot be performed, consult a qualified radiologist or oncologist about other imaging options (eg, intrathecal contrast-enhanced myelography, computed tomography, nuclear medicine bone scanning). […] CT myelography is the old-school option for patients with suspected cord compression who cannot undergo MRI, for example, those with pacemakers or ocular implants. […] The presence of a spinal cord tumor is a relative contraindication to the performance of a lumbar puncture, as removal of cerebrospinal fluid in these cases may worsen cord compression.

• #19 Diagnosis | Spinal Cancer | Henry Ford Health – Detroit, MI

  https://www.henryford.com/services/spinal-cancer/diagnosis

  We may need additional tests to get more information about your spinal or spinal cord tumor. These tests may include: Angiogram (a special X-ray of blood or lymph vessels) to study how these vessels interact with the tumor. Computed tomography (CT) scan to study how the tumor may have affected your spine. Positron emission tomography (PET) scan or nuclear study for continued monitoring of the tumor.

• #20 Spinal Cancer Diagnosis and Detection: X-Rays, MRI & More

  https://www.cancercenter.com/cancer-types/spinal-cancer/diagnosis-and-detection

  Imaging tests for spinal cancer produce pictures of the spine to determine the location and grade of spinal tumors. A contrast dye may be used to highlight the spinal cord and nerve structures. Imaging tests used in spinal cancer diagnosis include those listed below. […] The care team may use an X-ray to evaluate the spine tumor size and location, and to look for signs of potential bone damage such as fractures. […] During a CT scan, the care team uses a machine that takes a series of X-rays to identify the location and size of a spinal tumor and to evaluate the health of bones and tissues in the tumor area. […] MRI tests may help the care team identify the size, location and clinical features of spine tumors. […] During an MRI, the care team will evaluate whether a spine tumor has the features of a benign (non-cancerous) or malignant (cancerous) tumor, and may then perform further testing, such as a biopsy, to confirm the diagnosis.

• #21 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Myelography is an imaging technique used to look for spinal cord compression or inflammation when an MRI scan can’t be performed. […] Doctors may perform spinal angiography to examine the blood vessels leading to and from a spinal cord tumor, such as a hemangioblastoma. […] After determining the diagnosis using the results of these tests, our doctors work to eliminate as much of the tumor as possible and offer treatments to relieve symptoms such as pain, weakness, numbness, and impaired bladder or bowel control.

• #22 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  During a myelogram, a dye is injected into the space between the membranes covering the spinal cord, usually using a lumbar puncture. An x-ray or a CT scan is done to make images of the spinal cord and nerves. It can be used to locate a spinal cord tumour or identify how much the tumour has spread to the spinal cord and nerves.

• #23 Diagnosing Spinal Cord Tumors | NYU Langone Health

  https://nyulangone.org/conditions/spinal-cord-tumors/diagnosis

  Myelography is an imaging technique used to look for spinal cord compression or inflammation when an MRI scan can’t be performed. […] Doctors may perform spinal angiography to examine the blood vessels leading to and from a spinal cord tumor, such as a hemangioblastoma. […] After determining the diagnosis using the results of these tests, our doctors work to eliminate as much of the tumor as possible and offer treatments to relieve symptoms such as pain, weakness, numbness, and impaired bladder or bowel control.

• #24 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  Lumbar punctures are not usually done to diagnose brain and spinal cord tumours, but they may be done after a diagnosis of certain types of brain tumours that are known to spread to the CSF. […] Blood tests are not used to diagnose brain or spinal cord tumours. However, they are routinely done to provide a baseline before any planned treatment. […] A urinalysis is a test that measures substances found in urine, such as electrolytes, hormones or other waste products. Urinalysis tests are not used to diagnose brain and spinal cord tumours. […] A chest x-ray may be done after a brain tumour is found because tumours in the lung often spread to the brain. Spine x-rays may be done if doctors think the tumour may have spread to the space around the spinal cord. […] During an angiography, dye is injected into the bloodstream and x-rays are taken to map out the size and shape of blood vessels.

• #25 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  These scans use multiple X-rays to determine your tumors size and location and assess the quality of the bones in your spine. This helps determine the tumors stage (seriousness) and whether its metastasized (spread). […] An X-ray can identify the specific vertebra compressing your spinal cord and evaluate spine alignment. During treatment, X-rays can also help your doctor assess the placement of rods and pedicle screws used to stabilize your spine. […] PET can screen for spinal metastases and help distinguish between malignant and benign bone lesions. Before this scan begins, a small amount of radioactive sugar is injected into a vein. Because cancer cells absorb sugar more rapidly than normal cells, they show up on the scan. […] A radiologist takes an X-ray of the affected area after injecting a dye into your spinal fluid cavity. The image shows the tumors outline and can help direct radiation beams during radiation therapy. Because MRI is more effective for diagnosing spine tumors, myelography is mostly used to plan your treatment before using a high-dose, high-precision radiation therapy called stereotactic radiosurgery.

• #26 Spinal Cancer: Causes, Symptoms & Treatments

  https://www.cancercenter.com/cancer-types/spinal-cancer

  Diagnosing spinal cancer is a complex process that often involves an angiography, a nuclear medicine bone scan, lumbar puncture and/or other imaging tests. […] Tests and tools for diagnosing spinal cancer may include: Angiography, Lumbar puncture, also called a spinal tap, Nuclear medicine bone scan, Magnetic resonance imaging (MRI), Computed tomography (CT) scan, Positron emission tomography (PET)/CT scan, X-ray. […] Learn more about diagnostic procedures for spinal cancer.

• #27

  https://www.vin.com/apputil/content/defaultadv1.aspx?pId=11196&catId=30758&id=3854286

  Spinal Cord Tumors: Diagnosis and Surgery World Small Animal Veterinary Association World Congress Proceedings, 2005 Bjrn Meij, DVM, PhD, DECVS Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University The Netherlands […] Diagnosis of spinal cord tumors relies on electromyography, radiography, scintigraphy, myelography, and advanced imaging techniques such as (spiral) computed tomography (CT) and/or magnetic resonance imaging (MRI). Electromyography may be helpful in the confirmation of neurological disease and to determine the neurological localization for further imaging. The value of survey radiographs of the spine lies in the identification of primary tumors involving bony structures of the spine (osteosarcoma, chondrosarcoma) or metastasizing tumors to vertebral bodies. Radiographs also rule out discospondylitis. In most cases of spinal neoplasia radiographs result in negative findings necessitating further imaging with myelography. Evaluation of the myelogram provides information about the location of the tumor and also its position in the vertebral canal relative to the dura mater and the spinal cord. It is important to take lateral and ventrodorsal views to allow correct evaluation of the myelogram. A cerebrospinal fluid (CSF) sample should be kept when a myelogram is performed; occasionally neoplastic cells may be identified in the CSF. In case the tumor is within reach, a needle aspiration biopsy may be attempted. However, in most cases of spinal neoplasia the tumor is out of range of needle aspiration because of its localization in the vertebral canal. Radiographs of the thorax are recommended in all cases with suspicion of spinal cord neoplasia. Bone scintigraphy may be helpful in the localization of vertebral bone tumors or metastasizing lesions to the spine.

• #28 Spinal Tumor Diagnosis & Treatment | Spine Physicians InstituteVisit our FacebookVisit our InstagramVisit our TwitterVisit our YouTube channelenvelope-ochevron-downwhatsappcrossmenulinkedinfacebookpinterestyoutubersstwitterinstagramfacebook-blankrss-blank

  https://spinephysiciansinstitute.com/conditions/tumor/

  Bone scan: This imaging detects infections, malignancies, fractures, arthritis, and lesions that might require further investigation or removal. […] Discography: By injecting dye into a disc under X-ray guidance, doctors can examine its internal structure. X-rays and CT scans then reveal disc composition and note any pain during the injection, confirming the disc level causing pain and reducing surgical risks. […] Injections: Pain-relief injections can alleviate back pain while providing diagnostic information and acting as a temporary treatment.

• #29 Tests for Brain and Spinal Cord Tumors in Adults | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-adults/detection-diagnosis-staging/how-diagnosed.html

  A biopsy may be done as a procedure on its own, or it may be part of surgery to remove the tumor. […] The biopsy itself can be done in two main ways: […] Finding out which type of tumor someone has is very important in helping to determine their outlook (prognosis) and treatment options. […] This test is used mainly to look for cancer cells in the cerebrospinal fluid (CSF), the liquid that surrounds the brain and spinal cord. […] Lumbar punctures usually arent done to diagnose brain tumors, but they may be done to help determine the extent of a tumor by looking for cancer cells in the CSF. […] These lab tests rarely are part of the actual diagnosis of brain and spinal cord tumors, but they may be done to check how well the liver, kidneys, and some other organs are working.

• #30 Spinal Tumors | PM&R KnowledgeNow

  https://now.aapmr.org/spinal-tumors/

  A spinal tumor is a malignant or benign growth that develops within or near the spine and/or spinal cord. […] The two most common presenting symptoms for patients with spinal tumors are pain and neurologic dysfunction. […] A thorough neurologic examination should be conducted, with emphasis on proprioception, sensation to pinprick, light touch, and temperature as well as strength, reflexes, and muscle tone. […] Magnetic resonance imaging (MRI) is the recommended modality to evaluate spinal tumors. […] Checking tumor markers may assist diagnosis of cancers and monitor disease progression. […] The specific tumor, its histologic type, extent of surgical resection, and its location will also influence prognosis and functional outcomes. […] Early diagnosis is important as no one red flag question can accurately indicate malignancy in low back pain. MRI is the preferred imaging tool. Biopsy and staging are the keys to determine future management.

• #31 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  Lumbar punctures are not usually done to diagnose brain and spinal cord tumours, but they may be done after a diagnosis of certain types of brain tumours that are known to spread to the CSF. […] Blood tests are not used to diagnose brain or spinal cord tumours. However, they are routinely done to provide a baseline before any planned treatment. […] A urinalysis is a test that measures substances found in urine, such as electrolytes, hormones or other waste products. Urinalysis tests are not used to diagnose brain and spinal cord tumours. […] A chest x-ray may be done after a brain tumour is found because tumours in the lung often spread to the brain. Spine x-rays may be done if doctors think the tumour may have spread to the space around the spinal cord. […] During an angiography, dye is injected into the bloodstream and x-rays are taken to map out the size and shape of blood vessels.

• #32 Tests for Brain and Spinal Cord Tumors in Adults | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-adults/detection-diagnosis-staging/how-diagnosed.html

  A biopsy may be done as a procedure on its own, or it may be part of surgery to remove the tumor. […] The biopsy itself can be done in two main ways: […] Finding out which type of tumor someone has is very important in helping to determine their outlook (prognosis) and treatment options. […] This test is used mainly to look for cancer cells in the cerebrospinal fluid (CSF), the liquid that surrounds the brain and spinal cord. […] Lumbar punctures usually arent done to diagnose brain tumors, but they may be done to help determine the extent of a tumor by looking for cancer cells in the CSF. […] These lab tests rarely are part of the actual diagnosis of brain and spinal cord tumors, but they may be done to check how well the liver, kidneys, and some other organs are working.

• #33 Tests for Brain and Spinal Cord Tumors in Children | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-children/detection-diagnosis-staging/how-diagnosed.html

  This test is used mainly to look for signs of cancer in the cerebrospinal fluid (CSF). […] The fluid is looked at under a microscope for cancer cells. […] Lumbar punctures are often used if a tumor has already been diagnosed as a type that can commonly spread through the CSF. […] Because some tumors can spread beyond the nervous system, in some instances the doctor may recommend looking at cells in your child’s bone marrow to see if tumor cells have spread there. […] These lab tests are rarely used to diagnose brain and spinal cord tumors, but if your child has been sick for some time they may be done to check how well the liver, kidneys, and some other organs are working.

• #34 Diagnosis of brain and spinal cord tumours | Canadian Cancer Society

  https://cancer.ca/en/cancer-information/cancer-types/brain-and-spinal-cord/diagnosis

  Lumbar punctures are not usually done to diagnose brain and spinal cord tumours, but they may be done after a diagnosis of certain types of brain tumours that are known to spread to the CSF. […] Blood tests are not used to diagnose brain or spinal cord tumours. However, they are routinely done to provide a baseline before any planned treatment. […] A urinalysis is a test that measures substances found in urine, such as electrolytes, hormones or other waste products. Urinalysis tests are not used to diagnose brain and spinal cord tumours. […] A chest x-ray may be done after a brain tumour is found because tumours in the lung often spread to the brain. Spine x-rays may be done if doctors think the tumour may have spread to the space around the spinal cord. […] During an angiography, dye is injected into the bloodstream and x-rays are taken to map out the size and shape of blood vessels.

• #35 Spinal Cord Neoplasms Workup: Laboratory Studies, Imaging Studies, Procedures

  https://emedicine.medscape.com/article/779872-workup

  Laboratory studies are not generally helpful in establishing the diagnosis of spinal cord neoplasm. […] Magnetic resonance imaging (MRI) of the affected area provides the best definition of spinal lesions and is the procedure of choice. […] With MRI, the entire spine may be visualized rapidly (sagittal images), and images may be obtained in multiple planes for best definition of the lesion, vertebrae, epidural space, and spinal cord. […] MRI can usually be used to differentiate malignant disease from a collapsed vertebra secondary to osteoporosis or trauma. […] If MRI cannot be performed, consult a qualified radiologist or oncologist about other imaging options (eg, intrathecal contrast-enhanced myelography, computed tomography, nuclear medicine bone scanning). […] CT myelography is the old-school option for patients with suspected cord compression who cannot undergo MRI, for example, those with pacemakers or ocular implants. […] The presence of a spinal cord tumor is a relative contraindication to the performance of a lumbar puncture, as removal of cerebrospinal fluid in these cases may worsen cord compression.

• #36 Spinal Tumor Diagnosis | MD Anderson Cancer Center

  https://www.mdanderson.org/cancer-types/spinal-tumors/spinal-tumor-diagnosis.html

  A biopsy usually is needed to diagnose the type of spinal tumor, especially primary spine cancer. A biopsy may not be needed for secondary spine cancer. Often a biopsy requires surgery. Sometime it can be done with fine-needle aspiration (FNA). […] The neuropathologists at MD Anderson are highly specialized in diagnosing and staging every type of spinal tumor. We welcome the opportunity to provide second opinions for spinal tumors.

• #37 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  During a biopsy, the spine tumor experts at Memorial Sloan Kettering use a CT scan (alone or with an imaging contrast dye) to help guide a needle into the tumor and remove a small amount of fluid or tissue for examination under a microscope. […] A pathologist will study your sample to determine whether the tumor started in your spine (a primary tumor), and whether its spread from somewhere else in your body. If the tumor is primary, the biopsy can determine whether its malignant (cancerous) or benign (noncancerous). If your tumor started somewhere else, the biopsy can usually reveal where it began. […] Many spine tumor biopsies are performed using a minimally invasive approach, in which a CT scan is used to guide the placement of a thin needle into the tumor or surrounding fluid.

• #38 Tests for Brain and Spinal Cord Tumors in Adults | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-adults/detection-diagnosis-staging/how-diagnosed.html

  A biopsy may be done as a procedure on its own, or it may be part of surgery to remove the tumor. […] The biopsy itself can be done in two main ways: […] Finding out which type of tumor someone has is very important in helping to determine their outlook (prognosis) and treatment options. […] This test is used mainly to look for cancer cells in the cerebrospinal fluid (CSF), the liquid that surrounds the brain and spinal cord. […] Lumbar punctures usually arent done to diagnose brain tumors, but they may be done to help determine the extent of a tumor by looking for cancer cells in the CSF. […] These lab tests rarely are part of the actual diagnosis of brain and spinal cord tumors, but they may be done to check how well the liver, kidneys, and some other organs are working.

• #39 Spinal Tumor Diagnosis | MD Anderson Cancer Center

  https://www.mdanderson.org/cancer-types/spinal-tumors/spinal-tumor-diagnosis.html

  A biopsy usually is needed to diagnose the type of spinal tumor, especially primary spine cancer. A biopsy may not be needed for secondary spine cancer. Often a biopsy requires surgery. Sometime it can be done with fine-needle aspiration (FNA). […] The neuropathologists at MD Anderson are highly specialized in diagnosing and staging every type of spinal tumor. We welcome the opportunity to provide second opinions for spinal tumors.

• #40 Spine Tumors Diagnosis | Memorial Sloan Kettering Cancer Center

  https://www.mskcc.org/cancer-care/types/spine-tumors/diagnosis

  During a biopsy, the spine tumor experts at Memorial Sloan Kettering use a CT scan (alone or with an imaging contrast dye) to help guide a needle into the tumor and remove a small amount of fluid or tissue for examination under a microscope. […] A pathologist will study your sample to determine whether the tumor started in your spine (a primary tumor), and whether its spread from somewhere else in your body. If the tumor is primary, the biopsy can determine whether its malignant (cancerous) or benign (noncancerous). If your tumor started somewhere else, the biopsy can usually reveal where it began. […] Many spine tumor biopsies are performed using a minimally invasive approach, in which a CT scan is used to guide the placement of a thin needle into the tumor or surrounding fluid.

• #41 How Are Spinal Tumors Diagnosed? | Roswell Park Comprehensive Cancer Center – Buffalo, NY

  https://www.roswellpark.org/cancer/spinal/diagnosis

  Biopsy: A sample of the suspicious tissue may be taken with a small needle under X-ray guidance, or during a larger surgical procedure to correct the symptoms caused by the tumor. A biopsy is the most certain way to diagnose and plan treatment for a spinal tumor if the tumor type is unknown. However, in patients who are already known to have metastatic disease for example, metastatic breast cancer often there is no need to perform another biopsy. Its presumed that the spinal tumor spread from the breast, so treatment can begin without delay. […] When a spinal tumor is suspected, Roswell Parks Neuro-Oncology team gathers as much information as possible to confirm the diagnosis and describe the tumor: How large is it? Is it malignant (cancer) or benign (not cancer)? Did it start in the spine or travel to the spine from another part of the body? Our experts in Neuroradiology and Neuropathology help answer those questions to determine your best treatment options.

• #42 Spinal Tumor Diagnosis & Treatment | Spine Physicians InstituteVisit our FacebookVisit our InstagramVisit our TwitterVisit our YouTube channelenvelope-ochevron-downwhatsappcrossmenulinkedinfacebookpinterestyoutubersstwitterinstagramfacebook-blankrss-blank

  https://spinephysiciansinstitute.com/conditions/tumor/

  Physical exam: The doctor will locate the pain source and test flexibility and muscle strength. […] X-rays: Often the first imaging step, X-rays show bones and the spaces between them, but they don’t display muscles or ligaments. […] MRI: Using magnetic fields and radio waves, MRI generates detailed images of soft tissues like spinal discs, which X-rays cannot reveal. MRI scans are safe and generally painless. […] CT scan/myelogram: A CT scan offers detailed spinal structure images. A myelogram involves numbing the lower back, performing a lumbar puncture, and injecting dye into the spinal canal to detect bulging discs, tumors, or bone changes near the spinal cord or nerves. […] Electrodiagnostics: Tests like electromyography (EMG) or somato sensory evoked potentials (SSEP) measure nerve and spinal cord electrical activity to assess damage.

• #43 Spinal Tumors | Spine Center | Condition | UT Southwestern Medical Center

  https://utswmed.org/conditions-treatments/spinal-tumors/

  Spinal tumors are abnormal masses of tissue that develop in or around the spinal cord or spinal column. Spinal tumors can be benign (noncancerous) or malignant (cancerous). […] We have extensive experience treating both primary and metastatic tumors of the spine. Our experts treat patients with primary spinal cord and nerve tumors such as gliomas, ependymomas, schwannomas, neurofibromas, and cavernous malformations (cavernomas). Primary spinal column tumors include chordoma, osteoblastoma, sarcomas, and giant-cell tumors. […] Tests, procedures, and imaging studies we use to diagnose spinal tumors might include: […] Neurological examination […] Spine imaging, such as computed tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography (PET) […] Laboratory testing […] Electromyography and nerve conduction studies (EMG/NCS) […] Tissue sample (biopsy).

• #44 Spinal Tumors: Types, Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/17500-spinal-tumors

  Spinal tumors can be located: […] Spinal tumors can be benign (noncancerous) or malignant (cancerous). If the tumor continues to grow, it can cause damage to different tissues in your spinal column. […] Healthcare providers categorize spinal tumors in many ways, including: […] As primary spinal tumors often have no symptoms (asymptomatic), healthcare providers often find them incidentally (accidentally) when a person is getting an imaging test for another reason. […] Your healthcare provider will also order certain tests to help confirm or rule out a tumor diagnosis. […] In addition to a physical and neurological exam, your healthcare provider may order several tests to confirm the presence of a spinal tumor, including: […] Your healthcare team may use a combination of therapies to treat a metastatic spinal tumor, including:

• #45 Intramedullary Spinal Cord Tumors – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK442031/

  Spinal tumors comprise about 15% of all central nervous system tumors. These tumors typically are benign and cause symptoms primarily by compressing the spinal cord and nerves. Spinal tumors can be classified into 3 groups based on their locations: extradural, intradural-extramedullary, and intramedullary. Intramedullary spinal cord tumors are the least common, representing 2% to 5% of spinal tumors. These tumors arise from the spinal cord itself, leading to the invasion and destruction of the gray and white matter. Ependymomas and astrocytomas are the most commonly encountered intramedullary spinal cord tumors, followed by hemangioblastomas. This activity reviews the presentation of spinal cord tumors and their causes, emphasizing the importance of an interprofessional team in their management.

• #46 Spinal cord tumors – UpToDate

  https://www.uptodate.com/contents/spinal-cord-tumors

  Spinal cord tumors can occur within or adjacent to the spinal cord and may be either primary or metastatic in origin. Primary spinal cord tumors account for 2 to 4 percent of all primary central nervous system (CNS) tumors, one-third of which are located in the intramedullary compartment. […] The clinical manifestations and general approach to spinal cord tumors will be reviewed here. Clinical features, diagnosis, and treatment of epidural spinal cord compression from metastatic spinal tumors are reviewed separately. […] Most primary intramedullary tumors are either ependymomas or astrocytomas. Metastases are being recognized with increasing frequency, primarily because of improvements in imaging modalities. […] Tumors arising within the dura but outside the actual spinal cord are termed „intradural extramedullary.” The most common tumors in this group are meningiomas and nerve sheath tumors.

• #47 Intramedullary Spinal Cord Tumors – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK442031/

  Spinal tumors comprise about 15% of all central nervous system tumors. These tumors typically are benign and cause symptoms primarily by compressing the spinal cord and nerves. Spinal tumors can be classified into 3 groups based on their locations: extradural, intradural-extramedullary, and intramedullary. Intramedullary spinal cord tumors are the least common, representing 2% to 5% of spinal tumors. These tumors arise from the spinal cord itself, leading to the invasion and destruction of the gray and white matter. Ependymomas and astrocytomas are the most commonly encountered intramedullary spinal cord tumors, followed by hemangioblastomas. This activity reviews the presentation of spinal cord tumors and their causes, emphasizing the importance of an interprofessional team in their management.

• #48 Intramedullary Spinal Cord Tumors – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK442031/

  Spinal tumors comprise about 15% of all central nervous system tumors. These tumors typically are benign and cause symptoms primarily by compressing the spinal cord and nerves. Spinal tumors can be classified into 3 groups based on their locations: extradural, intradural-extramedullary, and intramedullary. Intramedullary spinal cord tumors are the least common, representing 2% to 5% of spinal tumors. These tumors arise from the spinal cord itself, leading to the invasion and destruction of the gray and white matter. Ependymomas and astrocytomas are the most commonly encountered intramedullary spinal cord tumors, followed by hemangioblastomas. This activity reviews the presentation of spinal cord tumors and their causes, emphasizing the importance of an interprofessional team in their management.

• #49 What Are the Most Common Symptoms of Spinal Cancer? – Ezra

  https://ezra.com/blog/spinal-cancer-symptoms

  Spinal cancer is most commonly due to cancer that has spread from another part of the body. Breast, lung, and prostate cancers are the most common cancers that metastasize to the spine. Research suggests that up to 30 percent of people with known breast cancer or prostate cancer who present with back pain may have spinal bone metastases. […] The road to diagnosis can be a scary one. Fortunately, it can be a relatively straightforward process due to accurate imaging tests. […] When someone first presents with potential symptoms of spinal cancer, a detailed historical and physical exam is necessary. A neurological and musculoskeletal exam may demonstrate symptoms, such as muscle weakness or loss of sensation. Laboratory tests and imaging tests may include: Blood and urine tests, Lumbar puncture (to obtain cerebrospinal fluid), X-ray of the spine, PET or computed tomography (CT) scans, CT myelography, MRI of the spine, Surgical biopsy.

• #50 Spinal Tumors: Types, Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/17500-spinal-tumors

  Spinal tumors can be located: […] Spinal tumors can be benign (noncancerous) or malignant (cancerous). If the tumor continues to grow, it can cause damage to different tissues in your spinal column. […] Healthcare providers categorize spinal tumors in many ways, including: […] As primary spinal tumors often have no symptoms (asymptomatic), healthcare providers often find them incidentally (accidentally) when a person is getting an imaging test for another reason. […] Your healthcare provider will also order certain tests to help confirm or rule out a tumor diagnosis. […] In addition to a physical and neurological exam, your healthcare provider may order several tests to confirm the presence of a spinal tumor, including: […] Your healthcare team may use a combination of therapies to treat a metastatic spinal tumor, including:

• #51 Spinal Tumors: Types, Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/17500-spinal-tumors

  Spinal tumors can be located: […] Spinal tumors can be benign (noncancerous) or malignant (cancerous). If the tumor continues to grow, it can cause damage to different tissues in your spinal column. […] Healthcare providers categorize spinal tumors in many ways, including: […] As primary spinal tumors often have no symptoms (asymptomatic), healthcare providers often find them incidentally (accidentally) when a person is getting an imaging test for another reason. […] Your healthcare provider will also order certain tests to help confirm or rule out a tumor diagnosis. […] In addition to a physical and neurological exam, your healthcare provider may order several tests to confirm the presence of a spinal tumor, including: […] Your healthcare team may use a combination of therapies to treat a metastatic spinal tumor, including:

• #52 What Are the Most Common Symptoms of Spinal Cancer? – Ezra

  https://ezra.com/blog/spinal-cancer-symptoms

  Its important to note that masses in the spine do not always mean cancer. There are many other conditions that can cause masses in the spinal column. […] Imaging tests can often differentiate between these possibilities. CT scans (computerized tomography) and MRI (magnetic resonance imaging) of the spine can detect spinal tumors and different characteristics that can point to a certain diagnosis. […] The aggressiveness of spinal cancer depends on the type and grade of the tumor. For example, Grade I benign tumors will be slow-growing and unlikely to spread to other tissue, whereas Grade IV tumors are malignant, so will grow fast and spread quickly. […] Early detection of primary tumors decreases the risk of metastasis and improves the prognosis. Cancer screening is key to the early identification of spinal cancers and other cancers with a high risk of metastasizing to the spine.

• #53

  https://www.acco.org/blog/detecting-spinal-cord-tumors-in-children/

  Spinal cord tumors in children are very rare, and in many cases these or other symptoms may be caused by a simple childhood illness. […] However, if your child’s pediatrician suspects the presence of a tumor, he or she will refer you to a neurologist and/or an oncologist for additional testing to ensure a prompt and accurate diagnosis. […] Usually, the process of detecting and diagnosing a spinal cord tumor in children requires several steps: […] Imaging exam: Physical and neurological exams will help determine if there is a health risk but will not provide any accurate diagnosis. In most cases, your child’s neurologist or oncologist will follow up all neurological exams with an imaging exam, which is the first step in detecting and locating an actual tumor. […] Whenever possible, final diagnosis will occur during and after surgery to remove all or part of the spinal cord tumor. […] In these cases, diagnosis will be made based on imaging alone, and a non-surgical course of treatment will be determined based on that diagnosis.

• #54 Tests for Brain and Spinal Cord Tumors in Children | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-children/detection-diagnosis-staging/how-diagnosed.html

  Brain and spinal cord tumors are usually found because of signs or symptoms a child is having. If a tumor is suspected, tests will be needed to confirm the diagnosis. […] If your child has symptoms that suggest a brain or spinal cord tumor, the doctor will get a complete medical history, focusing on the symptoms and when they began. […] Depending on the child’s age, the exam may test reflexes, sensation, muscle strength, vision, eye and mouth movement, coordination, balance, alertness, and other functions. […] MRI scans are very good for looking at the brain and spinal cord and are considered the best way to look for tumors in these areas. […] MRI images are usually more detailed than those from CT scans. […] MRI scans can take a long time, and they require a person to stay still for several minutes at a time.

• #55 Spinal Cord Tumor | Nationwide Children’s Hospital

  https://www.nationwidechildrens.org/conditions/spinal-cord-tumor

  How Are Spinal Cord Tumors Diagnosed? […] After assessing your childs symptoms, your childs doctor will do a series of assessments and tests to determine what type of spinal cord tumor they have. Your childs doctor will take a health history to learn about past illnesses and risk factors. A physical and neurological exam will be completed as well. The doctor will also order imaging (MRI or CT) to see the exact location and size of the tumor. If possible, a biopsy will be done to determine the type of tumor. […] CT Scan – A CT scan uses a series of X-rays and a computer to take pictures of the head or body. CT scans are very quick imaging, usually no more than a few minutes of scanning (though preparation may take longer). […] MRI – An MRI uses large magnets, radio waves and a computer to make detailed pictures of the body. Contrast dye may be injected into your child’s vein to make the tumor more visible on imaging. MRIs are very detailed imaging (provide much more information about the tumor), so take longer to perform (often 1-2 hours). […] Biopsy – Tumor cells are removed during surgery and sent to a lab for testing. This is done to find out the specific type of tumor (to finalize the tumor diagnosis) to determine how best to treat it and to understand how aggressive it is.

• #56 Tests for Brain and Spinal Cord Tumors in Children | American Cancer Society

  https://www.cancer.org/cancer/types/brain-spinal-cord-tumors-children/detection-diagnosis-staging/how-diagnosed.html

  This test is used mainly to look for signs of cancer in the cerebrospinal fluid (CSF). […] The fluid is looked at under a microscope for cancer cells. […] Lumbar punctures are often used if a tumor has already been diagnosed as a type that can commonly spread through the CSF. […] Because some tumors can spread beyond the nervous system, in some instances the doctor may recommend looking at cells in your child’s bone marrow to see if tumor cells have spread there. […] These lab tests are rarely used to diagnose brain and spinal cord tumors, but if your child has been sick for some time they may be done to check how well the liver, kidneys, and some other organs are working.

• #57 It Looks Like a Spinal Cord Tumor but It Is Not

  https://www.mdpi.com/2072-6694/16/5/1004

  Differentiating neoplastic from non-neoplastic spinal cord pathologies may be challenging due to overlapping clinical and radiological features. Spinal cord tumors, which comprise only 2–4% of central nervous system tumors, are rarer than non-tumoral myelopathies of inflammatory, vascular, or infectious origins. The risk of neurological deterioration and the high rate of false negatives or misdiagnoses associated with spinal cord biopsies require a cautious approach. Facing a spinal cord lesion, prioritizing more common non-surgical myelopathies in differential diagnoses is essential. A comprehensive radiological diagnostic approach is mandatory to identify spinal cord tumor mimics. The diagnostic process involves a multi-step approach: detecting lesions primarily using MRI techniques, precise localization of lesions, assessing lesion signal intensity characteristics, and searching for potentially associated anomalies at spinal cord and cerebral MRI. This review aims to delineate the radiological diagnostic approach for spinal cord lesions that may mimic tumors and briefly highlight the primary pathologies behind these lesions.

• #58 It Looks Like a Spinal Cord Tumor but It Is Not

  https://www.mdpi.com/2072-6694/16/5/1004

  Differentiating neoplastic from non-neoplastic spinal cord pathologies may be challenging due to overlapping clinical and radiological features. Spinal cord tumors, which comprise only 2–4% of central nervous system tumors, are rarer than non-tumoral myelopathies of inflammatory, vascular, or infectious origins. The risk of neurological deterioration and the high rate of false negatives or misdiagnoses associated with spinal cord biopsies require a cautious approach. Facing a spinal cord lesion, prioritizing more common non-surgical myelopathies in differential diagnoses is essential. A comprehensive radiological diagnostic approach is mandatory to identify spinal cord tumor mimics. The diagnostic process involves a multi-step approach: detecting lesions primarily using MRI techniques, precise localization of lesions, assessing lesion signal intensity characteristics, and searching for potentially associated anomalies at spinal cord and cerebral MRI. This review aims to delineate the radiological diagnostic approach for spinal cord lesions that may mimic tumors and briefly highlight the primary pathologies behind these lesions.

• #59 It Looks Like a Spinal Cord Tumor but It Is Not

  https://www.mdpi.com/2072-6694/16/5/1004

  In clinical practice, primary spinal cord tumors like astrocytomas and ependymomas are often associated with total disappearance of CSF spaces nearby at diagnosis due to frank cord enlargement, whereas some CSF may still be visible around the spinal cord in several pseudotumoral lesions. However, this finding may be lacking in small tumoral lesions including hemangioblastomas, intramedullary metastases, or lymphomas. From a clinical perspective, this study indicated that patients with neurological diseases had significantly shorter symptom duration than those with neoplasms. In patients presenting with acute spinal cord swelling, corticosteroid therapy could help differentiate pseudotumors from true tumors, although infection must be ruled out beforehand. Additionally, early MRI monitoring at 6 weeks could be beneficial in these patients or in cases of atypical clinical presentation. […] No clinical or radiological signs definitively distinguish between a spinal cord tumor and a pseudotumor. Spinal cord pseudotumors encompass a wide range of pathologies, with the most common being inflammatory myelitis and degenerative compressive myelopathy.

• #60 It Looks Like a Spinal Cord Tumor but It Is Not

  https://www.mdpi.com/2072-6694/16/5/1004

  Differentiating neoplastic from non-neoplastic spinal cord pathologies may be challenging due to overlapping clinical and radiological features. Spinal cord tumors, which comprise only 2–4% of central nervous system tumors, are rarer than non-tumoral myelopathies of inflammatory, vascular, or infectious origins. The risk of neurological deterioration and the high rate of false negatives or misdiagnoses associated with spinal cord biopsies require a cautious approach. Facing a spinal cord lesion, prioritizing more common non-surgical myelopathies in differential diagnoses is essential. A comprehensive radiological diagnostic approach is mandatory to identify spinal cord tumor mimics. The diagnostic process involves a multi-step approach: detecting lesions primarily using MRI techniques, precise localization of lesions, assessing lesion signal intensity characteristics, and searching for potentially associated anomalies at spinal cord and cerebral MRI. This review aims to delineate the radiological diagnostic approach for spinal cord lesions that may mimic tumors and briefly highlight the primary pathologies behind these lesions.

• #61 Spinal Cord Tumor | Conditions | UCSF Health

  https://www.ucsfhealth.org/conditions/spinal-cord-tumor

  Early diagnosis can be an important factor in the outcome of tumors in the spinal cord. […] The first test to diagnose brain and spinal column tumors is a neurological examination. Special imaging techniques such as computerized tomography (CT), magnetic resonance imaging (MRI) and positron emission tomography (PET) are also performed. […] A biopsy, a surgical procedure in which a sample of tissue is taken from a suspected tumor, helps doctors diagnose the type of tumor.

• #62 Spinal Tumors: Types, Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/17500-spinal-tumors

  If you have a benign primary tumor thats asymptomatic or mildly symptomatic and doesnt appear to be changing or progressing, your healthcare provider may recommend monitoring it with regular MRIs. […] The prognosis (outlook) of spinal tumors depends greatly on your age and overall health and on whether the tumor is benign or malignant and primary or metastatic.

• #63 It Looks Like a Spinal Cord Tumor but It Is Not

  https://www.mdpi.com/2072-6694/16/5/1004

  In clinical practice, primary spinal cord tumors like astrocytomas and ependymomas are often associated with total disappearance of CSF spaces nearby at diagnosis due to frank cord enlargement, whereas some CSF may still be visible around the spinal cord in several pseudotumoral lesions. However, this finding may be lacking in small tumoral lesions including hemangioblastomas, intramedullary metastases, or lymphomas. From a clinical perspective, this study indicated that patients with neurological diseases had significantly shorter symptom duration than those with neoplasms. In patients presenting with acute spinal cord swelling, corticosteroid therapy could help differentiate pseudotumors from true tumors, although infection must be ruled out beforehand. Additionally, early MRI monitoring at 6 weeks could be beneficial in these patients or in cases of atypical clinical presentation. […] No clinical or radiological signs definitively distinguish between a spinal cord tumor and a pseudotumor. Spinal cord pseudotumors encompass a wide range of pathologies, with the most common being inflammatory myelitis and degenerative compressive myelopathy.

• #64 Diagnosis and Management of Spinal TumorsCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

  https://health.usnews.com/health-care/for-better/articles/diagnosis-and-management-of-spinal-tumors

  MRI is the gold standard for the diagnosis of spinal tumors. It provides excellent visualization of the spinal cord and nerves, as well as the bony structures of and soft tissues surrounding the spine. […] In many cases, once an abnormality is seen on CT or MRI, a biopsy will be obtained. This procedure, in which a small piece of the tumor is obtained via a needle stick, will help the treating physicians determine what type of tumor they are treating and what the optimal treatment strategy will be. […] Once a spine tumor is diagnosed, myriad options exist for treatment, including chemotherapy, radiation therapy, stereotactic radiosurgery and surgery. […] The decision on which modalities and in what order is based upon the type of tumor, location in the spine, the amount of bony destruction and degree of spinal instability, the amount of spinal cord compression and the presence or absence of tumor in other parts of the body. […] Review by a multidisciplinary spine tumor board, when possible, is highly encouraged to optimize care for patients with spine tumors.

• #65 Spinal Cord Tumor Program | Boston Children’s Hospital

  https://www.childrenshospital.org/programs/spinal-cord-tumor-program

  Spinal cord tumors are an abnormal growth of cells in the spinal cord or areas next to the spinal cord. Spinal cord tumors can be non-cancerous (benign) or cancerous (malignant). […] We collaborate with experts across Boston Children’s to provide comprehensive diagnoses and care for spinal cord tumors. This includes partnering with colleagues in imaging, neurology, oncology, orthopedic surgery, and physical and occupational therapy. […] At Boston Children’s, we may recommend surgery to obtain an accurate diagnosis, ease symptoms, or remove your child’s spinal cord tumor. […] To make the best decision possible about surgery for your child, we take a comprehensive medical history, perform a detailed neurological exam, and review relevant imaging such as X-rays, CT scans, and MRIs. We may request additional imaging including a full MRI brain and spine as part of your child’s initial evaluation.

• #66 Spinal Tumor Diagnosis | MD Anderson Cancer Center

  https://www.mdanderson.org/cancer-types/spinal-tumors/spinal-tumor-diagnosis.html

  At MD Anderson, specially trained doctors called neuropathologists find and diagnose spinal tumors. This level of expertise is found at only a few cancer centers in the nation. And we have the most modern and accurate equipment available to pinpoint spinal tumors and find out exactly the extent of the disease. […] Getting an accurate diagnosis for a spinal cancer is very important. It helps your doctor plan your care and may help increase the chance of successful treatment. […] One or more of the following tests may be used to find out if you have spinal tumor and if it has spread. These tests also may be used to find out if treatment is working. […] MRI (magnetic resonance imaging): This is the best way to look at all the parts of the spinal cord and spine. CT (computed tomography) scans also may be used.

• #67 Diagnosis and Management of Spinal TumorsCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

  https://health.usnews.com/health-care/for-better/articles/diagnosis-and-management-of-spinal-tumors

  MRI is the gold standard for the diagnosis of spinal tumors. It provides excellent visualization of the spinal cord and nerves, as well as the bony structures of and soft tissues surrounding the spine. […] In many cases, once an abnormality is seen on CT or MRI, a biopsy will be obtained. This procedure, in which a small piece of the tumor is obtained via a needle stick, will help the treating physicians determine what type of tumor they are treating and what the optimal treatment strategy will be. […] Once a spine tumor is diagnosed, myriad options exist for treatment, including chemotherapy, radiation therapy, stereotactic radiosurgery and surgery. […] The decision on which modalities and in what order is based upon the type of tumor, location in the spine, the amount of bony destruction and degree of spinal instability, the amount of spinal cord compression and the presence or absence of tumor in other parts of the body. […] Review by a multidisciplinary spine tumor board, when possible, is highly encouraged to optimize care for patients with spine tumors.

• #68 Diagnosed With A Spinal Cord Tumor: What Next?

  https://www.neurosurgeonsofnewjersey.com/blog/spinal-cord-tumor-diagnosis/

  To better understand your spinal cord tumor, your doctor will perform a physical examination along with an imaging scan, such as an MRI. […] With an MRI, your doctor can see the tumors size, shape and location, all of which help determine whether surgery is necessary. […] If your tumor is small and is neither growing nor causing any symptoms, your doctor may determine that surgery isnt the best course of action. […] The goal during spinal cord tumor surgery is to remove as much of the tumor as is safely possible. […] The decision between surgical and non-surgical treatment is one that you and your doctor should make after careful consideration of all the factors related to your condition. […] Nonetheless, surgical removal, when possible, is almost always the best choice for spinal cord tumors.

• #69 Spinal cord tumors Guide: Causes, Symptoms and Treatment Options

  https://www.drugs.com/health-guide/spinal-cord-tumors.html

  Myelogram. This is a specialized X-ray technique in which a dye that absorbs X-rays is injected into the spinal cord. […] Lumbar puncture. This procedure removes a sample of cerebrospinal fluid, which is tested for abnormal cells that may suggest the presence of a spinal cord tumor. […] Biopsy. A sample of the tumor may be removed and examined under a microscope to confirm the diagnosis and rule out other conditions. However, it can be difficult to obtain a biopsy of a spinal cord tumor without damaging the spinal cord so careful planning and imaging (such as MRI or CT scan or both) are important. In many cases (especially when a person is known to have cancer already), treatment of the spinal cord tumor may not require a biopsy. […] The prognosis will depend upon the location of the tumor on the spinal cord, the type of tumor and the size of the tumor at the time of diagnosis. Early diagnosis and treatment are vital to restoring function and preventing permanent damage to the spinal cord.

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