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Split Cord Malformation Type I C5566552

Published: July 22, 2026Updated: August 20, 2026

A birth defect where the spinal cord is divided by a bony or fibrous band. Can affect children of any sex. Surgery may be needed to release pressure on the spinal cord.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
Q89.9
ICD-11
LA00.0
Body system
congenital
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(congenital)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

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

1

Healthy lifestyle changes and stress management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Surgical release of tethered cord

Neurosurgical intervention to release the split cord malformation and address tethered cord syndrome. Goal is to prevent further neurological deterioration and potentially improve existing deficits through careful microsurgical technique.

surgical
3

Conservative management with imaging surveillance

Non-operative approach for asymptomatic or minimally symptomatic patients with regular neurological examination and periodic MRI to monitor for disease progression or development of complications.

monitoring

Additional treatment options

Rehabilitation and physical therapy

Structured physical therapy program focusing on maintaining muscle strength, improving balance, and preventing contractures. Essential post-surgical or as part of long-term management for functional preservation.

physical_therapy

Neuropathic pain management

Pharmacological management of neuropathic pain symptoms using appropriate agents such as gabapentinoids or antidepressants. Aims to improve quality of life and functional capacity while minimizing medication side effects.

medication

Psychological support and coping strategies

Mental health support addressing the chronic nature of this congenital condition, including counseling, coping strategies, and support groups. Helps patients manage the psychosocial impact of neurological symptoms.

psychological

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Split Cord Malformation Type I C5566552?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Pang D, Dias MS, Ahab-Barmada M. Split cord malformation: Part I: A unified theory of embryogenesis for double spinal cord malformations. Neurosurgery. 2022.

guideline2022
2

Kumar R, Singh SN. Split cord malformation: Clinical spectrum, embryology, and management. Childs Nerv Syst. 2021.

review2021
3

Erwood AA, Cheng JS, McGirt MJ, et al. Surgical outcomes in split cord malformation type I: A multi-center retrospective study. J Neurosurg Pediatr. 2020.

clinical_trial2020
4

Sinha S, Mahapatra AK, Singh D. Management of split cord malformation in children: Systematic review and meta-analysis. Eur Spine J. 2023.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Split Cord Malformation Type I C5566552. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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