Rupture of synovium, unspecified ankle
ICD-10 M66.173 is a billable code used to indicate a diagnosis of rupture of synovium, unspecified ankle.
Rupture of the synovium in the ankle is a condition characterized by the tearing of the synovial membrane, which lines the joint and produces synovial fluid. This membrane plays a crucial role in joint lubrication and nourishment. A rupture can occur due to trauma, overuse, or underlying inflammatory conditions such as rheumatoid arthritis or gout. Symptoms typically include localized swelling, pain, and reduced range of motion in the affected ankle. Diagnosis is often made through physical examination and imaging studies such as MRI or ultrasound, which can visualize the extent of the rupture and any associated joint effusion. Treatment may involve conservative measures such as rest, ice, compression, and elevation (RICE), as well as physical therapy. In more severe cases, surgical intervention may be necessary to repair the synovium or address any underlying issues. Accurate coding is essential for proper reimbursement and to reflect the severity of the condition in clinical documentation.
Detailed notes on the mechanism of injury, physical examination findings, and imaging results.
Acute ankle injuries from sports, chronic pain due to overuse, and post-surgical evaluations.
Orthopedic documentation must clearly outline the extent of the rupture and any surgical interventions performed.
Comprehensive assessment of underlying inflammatory conditions and their impact on synovial health.
Patients with rheumatoid arthritis presenting with joint swelling and pain.
Rheumatology notes should include details on systemic symptoms and laboratory findings to support the diagnosis.
Used when surgical intervention is required for repair of the ruptured synovium.
Operative report detailing the procedure and findings.
Orthopedic surgeons must document the extent of the injury and the surgical approach taken.
M66.173 is used for unspecified ruptures of the synovium in the ankle, while M66.171 specifies a rupture in the left ankle. Accurate coding requires documentation to determine the correct side.
