M66.311
Spontaneous rupture of flexor tendons, right shoulder
Clinical Classification Guidelines
Medical Intelligence & Overview
Spontaneous rupture of the flexor tendons in the right shoulder is a rare condition where these crucial tendons tear without any obvious injury or trauma. The flexor tendons are responsible for facilitating movement and providing stability to the shoulder and arm. When these tendons rupture spontaneously, it can significantly impact arm function and daily activities, requiring careful medical evaluation and management.
Causes & Symptoms
Clinical Causes: Degenerative changes in the tendons due to aging or overuse Chronic tendinopathy or tendinitis weakening the tendon fibers Poor blood supply leading to tissue degeneration Underlying systemic conditions such as rheumatoid arthritis or diabetes Previous shoulder injuries or surgeries that compromise tendon integrity
Key Symptoms: Sudden onset of shoulder pain without apparent trauma A sensation of tearing or snapping in the shoulder Weakness in shoulder movement, especially flexion or rotation Swelling or tenderness around the shoulder joint Limited range of motion and difficulty lifting or reaching Possible visible deformity or loss of contour in the shoulder
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a combination of physical examination and imaging studies. The healthcare provider will assess shoulder strength, range of motion, and for any signs of swelling or deformity. Imaging tests such as ultrasound or MRI are crucial to confirm the size and location of the rupture, as well as to rule out other injuries or joint issues. Radiographs may be used to exclude bony abnormalities but do not visualize tendons directly.
Treatment Protocols: Treatment options depend on the severity and extent of the tendon rupture. Common approaches include: - **Conservative Management:** Rest, ice, anti-inflammatory medications, and physical therapy to strengthen surrounding muscles and restore function. - **Surgical Intervention:** In cases of significant tendon rupture, surgery may be necessary to repair or reconstruct the torn tendons. Postoperative rehabilitation is essential to regain strength and mobility. Early diagnosis and intervention can improve outcomes, but recovery may involve several months of therapy and gradual return to activities.
Clinical Advice & FAQs
Billing Guidance
Is M66.311 a billable ICD-10 code?
Yes, M66.311 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M66.311?
Clinical documentation must specify the nature of Spontaneous rupture of flexor tendons, right shoulder and any associated comorbidities for accurate reporting.
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