Which presentation best describes a knee meniscal injury?

Which presentation best describes a knee meniscal injury?

• A. Pain, swelling, stiffness in the knee, difficulty moving, and a popping or clicking sensation
• B. Fever, warmth, redness of the knee
• C. Numbness in the foot
• D. Severe knee deformity

Answer: (A)

Knee meniscal injuries typically present with pain along the joint line, swelling that may develop after a twisting event, difficulty bending or rotating the knee, and a popping or locking sensation as the torn cartilage interferes with smooth movement. This combination of mechanical symptoms and joint-line discomfort is what makes this presentation the best match. Fever, warmth, and redness of the knee point toward infection of the joint, not a meniscal tear. Numbness in the foot suggests nerve involvement rather than cartilage injury. A severe deformity usually indicates fracture or dislocation. In suspected meniscal tears, you’d look for joint-line tenderness and mechanical symptoms, and MRI is the best test to confirm the tear; management ranges from rest, NSAIDs, and physical therapy to surgical repair or partial meniscectomy depending on the tear’s location and symptoms.

Knee meniscal injuries typically present with pain along the joint line, swelling that may develop after a twisting event, difficulty bending or rotating the knee, and a popping or locking sensation as the torn cartilage interferes with smooth movement. This combination of mechanical symptoms and joint-line discomfort is what makes this presentation the best match. Fever, warmth, and redness of the knee point toward infection of the joint, not a meniscal tear. Numbness in the foot suggests nerve involvement rather than cartilage injury. A severe deformity usually indicates fracture or dislocation. In suspected meniscal tears, you’d look for joint-line tenderness and mechanical symptoms, and MRI is the best test to confirm the tear; management ranges from rest, NSAIDs, and physical therapy to surgical repair or partial meniscectomy depending on the tear’s location and symptoms.