S83.106

Clinical Causes: Trauma or sudden impact during falls, crashes, or sports injuries Direct blow to the knee Twisting or rotational injuries during physical activities Accidental injuries such as car accidents High-energy injuries that exert force on the knee joint

Key Symptoms: Severe pain in the knee Swelling around the joint Deformity or abnormal positioning of the knee Inability to move or bear weight on the affected leg A feeling of instability or the knee 'giving way' Brief or persistent joint stiffness Tenderness when touching the knee area

Diagnosis Path: Diagnosis begins with a thorough physical examination by a healthcare professional, who will assess the visible deformity, swelling, and range of motion. Imaging tests such as X-rays are essential to confirm the dislocation and to rule out associated fractures or ligament injuries. In some cases, additional imaging like MRI may be performed to evaluate soft tissue damage and determine the extent of the injury.

Treatment Protocols: Treatment approaches aim to realign the dislocated knee joint and address any associated injuries. Common treatments include: - **Reduction:** A healthcare provider will manually manipulate the bones back into their proper position. - **Immobilization:** Use of a cast, brace, or splint to stabilize the knee after reduction. - **Pain management:** Medications such as analgesics to relieve pain; - **Rehabilitation:** Physical therapy to restore strength, flexibility, and function of the knee. - **Surgical intervention:** In cases where the dislocation is complicated by fractures or ligament tears, surgery may be necessary to repair or reconstruct damaged tissues. Recovery time varies depending on the severity of the injury and whether surgery is required. Early intervention is crucial to minimize long-term complications and to facilitate optimal healing.