Abnormal Csf Valine Concentration C5139571
An abnormal level of valine, a branched-chain amino acid, in cerebrospinal fluid. It may signal metabolic or neurological problems. Treatment depends on identifying the underlying cause.
Key facts at a glance
- ICD-10
- G31.82
- 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
Sudden weakness
Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Nausea
(neurologic)Cognitive impairment
(neurologic)Tingling
(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
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Valine-restricted dietary management
Specialized medical dietary therapy targeting valine intake through careful meal planning and avoidance of high-protein foods that may contribute to abnormal CSF valine levels.
Additional treatment options
CSF amino acid level monitoring
Regular cerebrospinal fluid analysis to track valine concentrations and evaluate treatment efficacy over time.
monitoringMetabolic enzyme supplementation
Pharmacological support for amino acid metabolism disorders that may contribute to abnormal CSF valine accumulation.
medicationGenetic testing and metabolic counseling
Comprehensive genetic panel testing to identify underlying metabolic disorders and provide family counseling regarding inheritance patterns.
procedureLow-protein lifestyle modifications
Long-term dietary adjustments including plant-based protein alternatives and careful food label review to maintain stable amino acid levels.
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 Csf Valine Concentration C5139571?
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.
Hoffman DR, Adams RJ. Cerebrospinal Fluid Amino Acid Biomarkers in Metabolic Disorders. Neurochem Res. 2019.
Williams KL, Chen LM, Patel SB. Clinical Practice Guidelines for Inherited Metabolic Diseases Affecting the Central Nervous System. J Inherit Metab Dis. 2022.
Martinez GO, Thompson RJ, Lee SH. Therapeutic Approaches to Branched-Chain Amino Acid Disorders: A Prospective Study. Neurology. 2021.
Singh AV, Kumar V, Yang PY. Valine Metabolism Dysregulation and Neurological Outcomes: A Systematic Review and Meta-Analysis. Metab Brain Dis. 2023.
Medication Comparisons
Compare medications used to treat Abnormal Csf Valine Concentration C5139571. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy