Menu
Orthopedics & Traumatology

MCL Tear, Grade I, Right Knee

ICD-10 Code
S83.411A

Mild sprain (Grade I) of the medial collateral ligament in the right knee.

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with right knee pain following a valgus stress injury. Reports localized medial joint line discomfort, minimal swelling, and no mechanical symptoms such as locking or catching. Patient remains ambulatory with a mild antalgic gait.

Clinical Examination Findings

Right knee examination reveals localized tenderness along the medial collateral ligament (MCL) course. Valgus stress test at 0 and 30 degrees of flexion demonstrates firm endpoint with no significant laxity compared to the contralateral side. Lachman and McMurray tests are negative. Neurovascular status intact distally.

Treatment Protocol

Conservative management initiated: RICE protocol (Rest, Ice, Compression, Elevation). Prescription of NSAIDs for pain and inflammation control. Use of a hinged knee brace for medial support as needed. Physical therapy referral for range of motion and strengthening exercises. Follow-up in 2-4 weeks.

Detailed clinical guide coming soon.