S63.249

Clinical Causes: Trauma from direct blows or crush injuries Sports injuries involving twisting or bending forces Falls landing on the fingertip or hand Accidental jamming during activities like gardening or construction Repetitive stress or overuse in certain occupations or hobbies

Key Symptoms: Pain at the joint, especially when moving the finger Swelling or tenderness around the DIP joint Limited range of motion in the affected finger Visible deformity or misalignment of the fingertip Bruising around the joint Difficulty performing simple tasks such as grasping or pinching

Diagnosis Path: Diagnosis typically involves a physical examination where a healthcare provider assesses the finger for signs of misalignment, swelling, and tenderness. X-rays are often performed to confirm the dislocation and to rule out fractures or other injuries. Imaging helps in determining the severity of subluxation and guides the treatment plan. Sometimes, additional imaging techniques may be employed if other injuries are suspected.

Treatment Protocols: Management of a subluxation in the DIP joint generally includes the following approaches: - **Immediate Care:** Resting the finger and avoiding activities that cause pain or further injury. - **Immobilization:** Using splints or finger braces to keep the joint stable during healing. - **Reduction:** A healthcare professional may manipulate the joint to realign the bones properly, often followed by immobilization. - **Pain Management:** Over-the-counter pain relievers or anti-inflammatory medications may be recommended. - **Physical Therapy:** Once healing progresses, exercises may be suggested to restore strength and flexibility. - **Surgical Intervention:** In rare cases where the joint cannot be realigned or there are associated fractures, surgical repair may be necessary. Recovery time depends on the severity of the injury and the treatment employed, with most patients returning to normal activities within a few weeks to months.