S83.203

Clinical Causes: Sudden twisting or rotational movements while bearing weight Direct blow or trauma to the knee Degenerative changes in the meniscus due to aging or wear and tear Repetitive activities involving knee flexion and rotation, such as sports like basketball or soccer Sudden stops or pivots in athletic activities

Key Symptoms: Pain localized around the knee joint, especially during movement or twisting Swelling and tenderness in the knee area A sensation of locking or catching when moving the knee Limited range of motion or difficulty fully extending or bending the knee Feeling of instability or the knee giving way

Diagnosis Path: To confirm a meniscus tear, healthcare providers typically perform a physical examination, assessing swelling, tenderness, and joint stability. Diagnostic imaging such as MRI (Magnetic Resonance Imaging) is often used to visualize the knee's internal structures and determine the presence and extent of the tear. X-rays may be used to rule out other causes of knee pain but do not show soft tissue damage like meniscus tears.

Treatment Protocols: Treatment options vary depending on the severity of the tear and patient's activity level. Common approaches include: - Rest and avoiding weight-bearing activities - Applying ice to reduce swelling - Compression with knee brace or wrap - Elevation of the leg to minimize swelling - Physical therapy to strengthen muscles around the knee and improve stability - Non-steroidal anti-inflammatory drugs (NSAIDs) for pain and inflammation - In some cases, surgical intervention may be necessary, such as arthroscopic meniscus repair or removal of the torn fragment, especially if the tear causes persistent symptoms or mechanical problems. Consulting a healthcare professional is essential for proper diagnosis and personalized treatment planning.