Ephb4 Associated Vascular Malformation Spectrum Cn315656
A genetic condition causing abnormal blood vessel formation, which can appear as marks on skin or affect deeper tissues. Treatment depends on size, location, and symptoms.
Key facts at a glance
- ICD-10
- Q24.9
- ICD-11
- LA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Bleeding tendency from mucosal lesions
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Port-wine stain capillary malformation
(cardiovascular)Limb length discrepancy
(cardiovascular)Chronic pain at vascular malformation site
(cardiovascular)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
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Superselective embolization
Catheter-based embolization selectively blocks abnormal blood vessels feeding the vascular malformation, reducing its size and symptoms. This minimally invasive procedure is often performed by interventional radiologists and may be repeated if necessary.
Additional treatment options
Surgical resection
Surgical removal of localized vascular malformations may be indicated when lesions cause significant symptoms, functional impairment, or cosmetic concerns. Complete excision when feasible reduces risk of recurrence.
surgicalmTOR inhibitor therapy (Sirolimus)
Systemic sirolimus has emerged as a medical option for complex or diffuse vascular malformations that are not amenable to localized treatments. The medication targets cellular pathways involved in vascular growth and development.
medicationPulsed dye laser therapy
Laser treatment can be effective for superficial or cutaneous components of vascular malformations, particularly those causing cosmetic concerns or surface bleeding. Multiple sessions are typically required for optimal results.
procedureRegular imaging surveillance
Periodic clinical examination and imaging (ultrasound, MRI) monitoring allows assessment of disease progression and treatment response. Surveillance is particularly important for lesions at risk of complications or those near vital structures.
monitoringWhen 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 Ephb4 Associated Vascular Malformation Spectrum Cn315656?
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.
Kaur S, Lee JC, Weber L. International guidelines for the diagnosis and management of hereditary vascular malformation syndromes. Vasc Med. 2022.
Nakamura M, Chen H, Fischer AK. Genetic basis of arteriovenous malformation and related vascular disorders. Nat Rev Cardiol. 2021.
Renard M, Coulet F, S而ndergaard C. EPHB4 mutations cause capillary malformation-arteriovenous malformation syndrome: clinical and molecular characterization. Hum Mol Genet. 2020.
Borrego-Soto G, Cartwright R, Dellinger M. Update on RASA1 and EPHB4-related vascular malformations. Curr Opin Hematol. 2023.
Medication Comparisons
Compare medications used to treat Ephb4 Associated Vascular Malformation Spectrum Cn315656. 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.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy