S65.391

Clinical Causes: Direct trauma to the palm, such as cuts, punctures, or crush injuries Falls or accidents that cause sudden force to the hand Lacerations from sharp objects like knives or glass Motor vehicle accidents or sports injuries involving the hand Surgical procedures or medical interventions affecting the hand area

Key Symptoms: Pain or tenderness in the palm of the hand Swelling or bruising around the injury site Bleeding or hematoma in the palm area Loss of sensation or numbness in the fingers or palm Weakness or reduced grip strength Discoloration or pale appearance of the hand if blood flow is compromised Difficulty moving fingers or hand due to pain or swelling

Diagnosis Path: Diagnosis typically involves a physical examination alongside imaging studies to assess the severity and extent of the injury. Techniques such as ultrasound, MRI, or angiography may be used to visualize blood vessels and identify any damage to the deep palmar arch. The healthcare provider will evaluate symptoms, analyze the injury mechanism, and may perform functional tests to determine the impact on hand movement and circulation.

Treatment Protocols: Treatment options depend on the severity of the injury but may include: - Rest and immobilization of the hand to prevent further damage - Application of ice to reduce swelling - Pain management with medications - Antibiotics if there’s an open wound or risk of infection - Surgical repair for significant vessel damage to restore blood flow and stabilize the injured tissues - Physical therapy to regain strength, flexibility, and function after initial healing Recovery may involve a multidisciplinary approach, including vascular surgeons, hand specialists, and rehabilitation therapists, to ensure a complete return to normal hand function.