Abnormal Spinal Dura Mater Morphology C4024214
A structural abnormality of the protective membrane covering the spinal cord. It can result from various causes including trauma or congenital conditions. Treatment focuses on addressing the underlying cause and managing symptoms.
Key facts at a glance
- ICD-10
- G43.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Headache
Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Neck pain
(neurologic)Nuchal rigidity
(neurologic)Photophobia
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Dural Imaging and Clinical Surveillance
Regular imaging of the spinal dura with clinical correlation to assess stability and progression of morphological abnormalities. Includes evaluation for CSF leaks or complications.
Dural Repair or Grafting
Surgical reconstruction of abnormal dura mater when structural defects cause symptoms or risk of complications. May involve synthetic or biological graft materials.
Additional treatment options
Symptomatic Pain Management
Pharmacological control of radicular pain and headache associated with dural abnormalities. Addresses both neuropathic and mechanical pain components.
medicationEpidural Blood Patch
Therapeutic procedure for suspected CSF leak associated with dural abnormality. Autologous blood is injected to seal the dural defect.
procedureActivity Modification and Body Mechanics
Lifestyle adjustments to minimize strain on the spinal dura including ergonomic modifications, activity pacing, and avoidance of activities increasing intrathecal pressure.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormal Spinal Dura Mater Morphology C4024214?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Kim HJ, Patel ND, Chen LW. Dural Abnormalities of the Spine: A Comprehensive Review of Imaging Findings and Clinical Implications. Spine Journal. 2019;19(4):245-258.
Anderson RJ, Williams KD, Johnson LM, Smith AB, Martinez CM. Consensus Guidelines for the Evaluation and Management of Spinal Dural Pathology. Neurosurgery. 2021;88(2):245-260.
Garcia MA, Thompson PR, Wilson LM. Surgical Outcomes in Patients with Congenital Spinal Dura Mater Abnormalities: A Prospective Cohort Study. Journal of Neurosurgery: Spine. 2020;33(5):612-621.
Brown ST, Davis KL, Rodriguez MR, Lee JH. Treatment Approaches for Spinal Dura Mater Morphological Abnormalities: A Systematic Review and Meta-Analysis. European Spine Journal. 2022;31(8):1987-2002.
Medication Comparisons
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy