Varus deformity, not elsewhere classified, left knee
ICD-10 M21.162 is a billable code used to indicate a diagnosis of varus deformity, not elsewhere classified, left knee.
Varus deformity of the knee, commonly referred to as 'bowleggedness', is characterized by an inward angulation of the knee joint, resulting in a misalignment of the lower extremity. This condition can be acquired due to various factors, including osteoarthritis, trauma, or developmental issues. In adults, varus deformity often leads to increased stress on the medial compartment of the knee, which can exacerbate pain and functional limitations. Patients may present with symptoms such as knee pain, stiffness, and difficulty with weight-bearing activities. The deformity can also lead to compensatory changes in gait and posture, potentially resulting in secondary conditions affecting the hips and ankles. Treatment options may include physical therapy, bracing, or surgical interventions such as osteotomy to correct the alignment. Accurate coding of varus deformity is essential for appropriate management and reimbursement, as it reflects the complexity of the patient's condition and the necessity for targeted interventions.
Detailed clinical notes including physical examination findings, imaging results, and treatment plans.
Patients presenting with knee pain, difficulty walking, or a history of trauma.
Ensure to document any prior treatments or interventions related to the varus deformity.
Progress notes detailing functional assessments, treatment goals, and patient responses to therapy.
Patients undergoing rehabilitation post-surgery or those receiving conservative management for knee pain.
Document the impact of the deformity on mobility and daily activities.
Used for surgical correction of varus deformity in the knee.
Pre-operative assessment, surgical notes, and post-operative follow-up.
Orthopedic surgeons should document the rationale for surgical intervention.
Varus deformity refers to inward angulation of the knee, while valgus deformity refers to outward angulation. Both conditions can affect knee alignment and function.
