Spontaneous rupture of other tendons, lower leg
ICD-10 M66.86 is a billable code used to indicate a diagnosis of spontaneous rupture of other tendons, lower leg.
Spontaneous rupture of tendons in the lower leg is a condition characterized by the unexpected tearing of tendons without any significant trauma or injury. This condition can occur in various tendons, including those associated with the ankle and foot, such as the peroneal tendons or the Achilles tendon. The rupture may be associated with underlying conditions such as tenosynovitis, which is inflammation of the tendon sheath, or degenerative changes due to chronic overuse. Patients may present with sudden pain, swelling, and loss of function in the affected area. Diagnosis typically involves a thorough clinical examination and imaging studies, such as ultrasound or MRI, to confirm the rupture and assess the extent of the injury. Treatment options may include conservative management with rest and physical therapy or surgical intervention to repair the ruptured tendon, depending on the severity and functional demands of the patient. Accurate coding for spontaneous tendon ruptures is essential for proper reimbursement and to reflect the complexity of the condition.
Detailed clinical notes including mechanism of injury, physical exam findings, and imaging results.
Patients presenting with sudden onset pain and swelling in the lower leg, often after minimal or no trauma.
Ensure documentation reflects the specific tendon involved and any surgical interventions performed.
Comprehensive assessment of functional limitations and rehabilitation goals.
Patients recovering from tendon repair surgery requiring rehabilitation services.
Document progress and response to therapy to support ongoing treatment needs.
Used when surgical repair is performed for a spontaneous tendon rupture.
Operative report detailing the procedure, findings, and post-operative care.
Orthopedic surgeons must document the specific tendon repaired and any complications.
Spontaneous tendon rupture occurs without significant trauma, often due to underlying conditions, while traumatic rupture results from a specific injury or accident.
