S63.03

Clinical Causes: Trauma from falls or direct blows to the wrist Sports injuries involving wrist impact or twisting Accidents involving vehicle crashes or heavy object falls Repetitive wrist stress or overuse leading to joint instability Previous wrist injuries that weaken joint structures

Key Symptoms: Sharp or intense pain in the wrist, especially after injury Swelling and tenderness around the midcarpal joint Limited range of motion or stiffness in the wrist A feeling of instability or the wrist giving way Visible deformity or unusual positioning of the wrist bones Difficulty performing normal wrist movements or gripping objects

Diagnosis Path: To confirm a diagnosis, healthcare providers typically perform a physical examination and review the patient's medical history. Diagnostic imaging tests are essential for visualizing the bones and joints. These may include: - X-rays to assess bone alignment and joint position - MRI scans for detailed images of soft tissues and cartilage - CT scans for a comprehensive view of complex bone injuries The combination of clinical assessment and imaging results helps determine the extent of the subluxation or dislocation and guides subsequent treatment.

Treatment Protocols: Treatment options depend on the severity of the injury. Common approaches include: - Rest and immobilization using a wrist splint or cast to prevent further injury - Application of ice to reduce swelling and pain - Nonsteroidal anti-inflammatory drugs (NSAIDs) for pain relief - Closed reduction procedures where a healthcare provider manually realigns the bones - Surgical intervention in severe cases, such as open reduction and internal fixation, to restore joint stability and proper alignment - Physical therapy to regain strength, flexibility, and function post-treatment Recovery periods can vary based on injury severity and individual health, emphasizing the importance of appropriate medical care and follow-up.