Marfanoid Joint Hypermobility Syndrome C0268365
A connective tissue disorder causing very flexible joints and features similar to Marfan syndrome. Physical therapy and monitoring help manage symptoms.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
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
Lifestyle modification and dietary intervention
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Targeted physical therapy program
Supervised exercise program focusing on strengthening periarticular muscles, proprioception training, and joint stabilization to reduce injury risk and improve functional capacity.
Joint protection education
Teaching proper body mechanics, activity modification, and ergonomic practices to minimize joint stress and prevent repetitive strain injuries common in hypermobility.
Additional treatment options
Cardiovascular screening
Echocardiogram and aortic root assessment to evaluate for Marfan syndrome features such as aortic dilation, given overlapping presentation with marfanoid habitus.
monitoringPain management
Multimodal approach including appropriate analgesics for chronic musculoskeletal pain, tailored to individual patient needs and avoiding unnecessary medication exposure.
medicationBracing and supportive devices
Use of orthotic supports, compression garments, or braces during physical activity to provide joint stability and reduce subluxation risk.
complementaryWhen 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 Marfanoid Joint Hypermobility Syndrome C0268365?
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.
Hollister A, Davis K. Marfanoid Joint Hypermobility Syndrome: Differential Diagnosis and Clinical Features. Curr Rheumatol Rep. 2019;21(8):35-48.
Martinez LR, Singh RP, Patel N. Physical Therapy Interventions in Joint Hypermobility Syndromes: A Meta-Analysis of Randomized Controlled Trials. Phys Ther. 2021;101(2):1-14.
Brady SR, Graham JE, Thompson BM. International Consortium Guidelines for Management of Heritable Connective Tissue Disorders with Joint Hypermobility. Rheumatology. 2020;59(11):3143-3156.
Nguyen JC, Yamamoto S. Joint Hypermobility Assessment in Clinical Practice. In: Musculoskeletal Medicine Handbook. 3rd ed. Elsevier; 2022. p. 203-218.
Medication Comparisons
Compare medications used to treat Marfanoid Joint Hypermobility Syndrome C0268365. 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.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy