Spontaneous rupture of flexor tendons, forearm
ICD-10 M66.33 is a billable code used to indicate a diagnosis of spontaneous rupture of flexor tendons, forearm.
Spontaneous rupture of flexor tendons in the forearm is a condition characterized by the unexpected tearing of the flexor tendons, which are responsible for bending the fingers and wrist. This condition can occur without any significant trauma or injury, often seen in patients with underlying conditions such as rheumatoid arthritis, diabetes, or chronic tenosynovitis. The rupture may lead to significant functional impairment, pain, and inability to flex the fingers or wrist. Diagnosis typically involves a thorough clinical examination, imaging studies such as ultrasound or MRI, and sometimes surgical exploration. Treatment options may include surgical repair of the tendon, rehabilitation, and management of any underlying conditions. The prognosis depends on the extent of the rupture and the timing of the intervention, with early surgical repair generally leading to better outcomes.
Detailed operative notes, imaging results, and pre-operative assessments.
Patients presenting with acute pain and inability to flex fingers after a spontaneous rupture.
Ensure documentation reflects the mechanism of injury and any pre-existing conditions.
Comprehensive history of joint and tendon issues, lab results indicating underlying conditions.
Patients with rheumatoid arthritis experiencing tendon ruptures.
Document the relationship between systemic disease and tendon integrity.
Used when surgical repair is performed following a spontaneous rupture.
Operative report detailing the procedure and findings.
Orthopedic surgeons must document the extent of the repair and any complications.
Spontaneous ruptures are often associated with underlying conditions such as rheumatoid arthritis, diabetes, or chronic tenosynovitis, which weaken the tendon structure over time.
