X Linked Ehlers Danlos Syndrome C0268341
A connective tissue disorder causing unusually flexible joints, stretchy skin, and fragile tissues due to an X-linked genetic variant. Primarily affects males. Treatment focuses on protecting joints, physical therapy, and monitoring for complications.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Aortic root dilation
Joint pain or stiffness
(musculoskeletal)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Joint hypermobility
(musculoskeletal)Skin hyperextensibility
(musculoskeletal)Chronic joint pain
(musculoskeletal)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
Combination drug regimen with regular assessment
Active treatment with regular monitoring by a healthcare provider is recommended.
Physical Therapy and Joint Stabilization
Guided physical therapy focusing on muscle strengthening, joint stabilization, and proprioception training to prevent dislocations and manage chronic pain. therapists design individualized exercise programs emphasizing low-impact activities and proper body mechanics.
Cardiovascular Screening and Monitoring
Regular echocardiograms and aortic monitoring to detect vascular Ehlers-Danlos complications. Annual cardiovascular assessments are essential for early detection of aortic root dilation or other vascular abnormalities.
Additional treatment options
Activity Modification and Injury Prevention
Education on joint protection techniques, activity pacing, and environmental modifications to reduce injury risk. Patients learn to recognize warning signs of overextension and implement protective strategies.
lifestylePain Management
Multimodal pain management including acetaminophen, NSAIDs, and when appropriate, neuropathic pain agents. Chronic pain requires comprehensive assessment and non-pharmacological adjuncts.
medicationSurgical Intervention for Joint Instability
Surgical repair or stabilization of severely affected joints when conservative measures fail. Joint bracing may be considered as a less invasive alternative before surgical intervention.
surgicalWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is X Linked Ehlers Danlos Syndrome C0268341?
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.
Malfait F, Columbia K, De Paepe A. The 2017 International Consortium on Ehlers-Danlos Syndromes. Am J Med Genet C Semin Med Genet. 2017;175(1):5-7.
Byers PH, Levi J, Al-Hussani A. Ehlers-Danlos Syndrome: Updated Review of the Classical and Vascular Types. Curr Opin Pediatr. 2020;32(4):475-482.
Kapferer-Seebacher I, Wischmeijer A, Vanakker O. Clinical and Genetic Features in X-Linked Ehlers-Danlos Syndrome. Orphanet J Rare Dis. 2022;17(1):328.
Bradley JP, Shah AS. Connective Tissue Disorders in Children. In: Nelson Textbook of Pediatrics. 21st ed. Philadelphia: Elsevier; 2023:892-901.
Medication Comparisons
Compare medications used to treat X Linked Ehlers Danlos Syndrome C0268341. 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