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Orthopedics & Traumatology

Patellofemoral Pain Syndrome, Right Knee

ICD-10 Code
M22.41

Pain around the kneecap in the right knee, often due to patellar maltracking or chondromalacia.

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with chronic, activity-related anterior right knee pain, localized peripatellar. Pain is exacerbated by prolonged sitting (theater sign), stair climbing, and squatting. No history of acute trauma, locking, or giving way. Symptoms are insidious in onset and mechanical in nature.

Clinical Examination Findings

Right knee examination reveals no effusion or erythema. Tenderness to palpation along the medial and lateral patellar facets. Positive patellar grind test (Clarkeโ€™s sign). Patellar tracking shows lateral tilt/glide during active extension. No ligamentous laxity (Lachman, Varus/Valgus stress tests negative). Full range of motion, though painful at terminal flexion.

Treatment Protocol

Conservative management initiated: Activity modification to avoid pain-provoking movements, non-steroidal anti-inflammatory drugs (NSAIDs) as needed, and a structured physical therapy program focusing on VMO strengthening, hip abductor strengthening, and patellar mobilization. Consider patellar bracing or kinesio-taping for symptom relief.

Detailed clinical guide coming soon.