S62.638

Clinical Causes: Trauma from a direct blow, such as hitting the finger with a hammer or slamming it in a door Falling onto an outstretched hand or finger Sports injuries involving impact or excessive force Accidental crushing injuries Jam or crush injuries from heavy objects

Key Symptoms: Immediate pain at the tip of the finger Swelling and tenderness around the affected area Bruising or discoloration of the finger Deformity or abnormal angulation of the finger Difficulty moving or bending the finger Possible numbness or tingling if nerves are affected Sensitivity to touch at the fracture site

Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare professional, who will assess the finger for deformity, swelling, and tenderness. To confirm the fracture and evaluate the displacement, imaging tests such as X-rays are essential. The X-ray images help determine the exact location and severity of the fracture, guiding appropriate treatment options.

Treatment Protocols: Treatment for a displaced fracture of the distal phalanx varies depending on the extent of displacement and whether the fracture involves the joint or skin. Common approaches include: - **Immobilization:** Using a splint or cast to keep the finger in the proper position and allow healing. - **Reduction:** If the bones are misaligned, a healthcare provider may need to realign them through a closed or open reduction procedure. - **Surgical intervention:** In cases of significant displacement, fractures involving the joint, or if the bone fragments pose a risk to tissues or nerves, surgery may be necessary to fixate the fracture with pins, screws, or wires. - **Pain management:** Over-the-counter pain relievers or prescribed medications can alleviate discomfort. - **Rehabilitation:** Once healed, physical therapy or finger exercises may be recommended to restore range of motion and strength.