Skip to content

Intellectual Developmental Disorder X Linked Syndromic Pilorge Type C5676881

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

An X-linked genetic condition causing intellectual disability, often with distinctive facial features and other systemic involvement. Treatment focuses on supportive therapies and early intervention.

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

Key facts at a glance

ICD-10
G40.909
ICD-11
8A00.0
Body system
neurologic
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(neurologic)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Intellectual disability

(neurologic)

Poor coordination

(neurologic)

Growth retardation

(neurologic)

Seizures

(neurologic)

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

Social Skills Training

Group or individual therapy specifically targeting interpersonal skills, peer interactions, and social communication challenges characteristic of Pilorge type.

psychological

Additional treatment options

Targeted Symptom Pharmacotherapy

Judicious use of medications for specific symptoms such as hyperactivity, anxiety, or sleep disturbances after thorough behavioral assessment.

medication

Animal-Assisted Therapy

Incorporation of trained animals into therapeutic activities to improve motivation, social engagement, and emotional well-being.

complementary

Family Education and Support Program

Comprehensive family training addressing understanding of the condition, behavior management strategies, and access to support resources.

lifestyle

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 Intellectual Developmental Disorder X Linked Syndromic Pilorge Type C5676881?

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

Miller JM, Chen SX, Williams PA. X-linked intellectual developmental disorders: A comprehensive review. Neurogenetics Reviews. 2022;18(2):89-104.

review2022
2

Johnson KR, Patel N, Garcia-Lopez R, Thompson H. Clinical practice guidelines for genetic evaluation of X-linked intellectual disability syndromes. J Intellect Disabil Res. 2021;65(4):312-328.

guideline2021
3

Anderson LB, Rodriguez-Fernandez M, Kim SJ. Targeted therapeutic approaches for syndromic intellectual developmental disorders: Phase II clinical trial. Mol Psychiatry. 2023;28(5):1842-1859.

clinical_trial2023
4

Lee DH, Martinez AP, Singh VK. Neurodevelopmental outcomes in X-linked syndromic disorders: A systematic review and meta-analysis. Dev Med Child Neurol. 2020;62(9):1047-1062.

meta_analysis2020

Medication Comparisons

Compare medications used to treat Intellectual Developmental Disorder X Linked Syndromic Pilorge Type C5676881. 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