Exostoses Multiple Type 2 C1851413
A genetic condition causing multiple benign bone tumors. Regular orthopedic monitoring helps manage complications.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Nerve compression causing numbness or tingling
Joint pain or stiffness
(musculoskeletal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Palpable bony growths at sites of exostoses
(musculoskeletal)Joint pain near the exostoses
(musculoskeletal)Limited range of motion of adjacent joints
(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
Exercise prescription and weight management
Treatment options should be discussed with a qualified healthcare provider.
Surgical excision of symptomatic exostoses
Removal of painful or function-limiting bony outgrowths, with careful resection of the cartilaginous cap to minimize recurrence risk. Indicated when exostoses cause nerve impingement, tendon irritation, or mechanical obstruction.
Regular radiographic monitoring
Serial imaging studies to track exostosis growth patterns, identify new lesions, and detect early signs of malignant transformation requiring intervention.
Additional treatment options
Pain management with analgesics
Systematic pain control using appropriate analgesics ranging from acetaminophen to NSAIDs for exostosis-related discomfort and associated inflammatory conditions.
medicationFunctional rehabilitation program
Customized exercise regimen focusing on maintaining joint function, improving muscle strength around affected areas, and maximizing mobility despite skeletal abnormalities.
physical_therapyPhysical modalities for pain relief
Application of heat, cold therapy, and transcutaneous electrical nerve stimulation (TENS) as adjunctive treatments for managing chronic pain associated with multiple exostoses.
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 Exostoses Multiple Type 2 C1851413?
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.
Wuyts W, Bovée JVMG, Hogendoorn PCW. Clinical practice guidelines for multiple osteochondromas. J Bone Joint Surg Am. 2021.
Carroll KL, Murray JC, Pannell S. Molecular genetics and clinical management of multiple hereditary exostoses. Orthop Clin North Am. 2020.
Kim D, Chen L, Patel R, Thompson S. Surgical outcomes of osteochondroma resection in multiple hereditary exostoses: a prospective cohort study. J Pediatr Orthop. 2019.
Zhang S, Liu Y, Wang J, Anderson K. Complications and functional outcomes in multiple osteochondromas: a systematic review and meta-analysis. Bone. 2022.
Medication Comparisons
Compare medications used to treat Exostoses Multiple Type 2 C1851413. 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