S61.349

Clinical Causes: Accidental stepping on a nail or sharp object Handling of sharp tools or instruments without protective gear Bites from animals or insects that introduce foreign material Accidents involving broken glass, metal splinters, or other pointed items Work-related injuries, especially in environments involving construction, carpentry, or metalwork

Key Symptoms: Severe or throbbing pain at the site of injury Swelling and redness around the affected finger Bleeding from the puncture wound Presence of visible foreign objects like splinters or metal pieces Damage or irregularity in the nail, possibly with discoloration or detachment Limited finger movement or stiffness Signs of infection such as pus, warmth, or increasing pain

Diagnosis Path: Diagnosis involves a physical examination of the finger, noting the extent of the puncture and nail damage. Healthcare providers may use imaging techniques like X-rays to detect retained foreign bodies, especially if not visible externally. A detailed history of the injury and assessment of surrounding tissue health are also crucial to determine the appropriate treatment plan.

Treatment Protocols: Management of this injury typically includes cleaning the wound thoroughly to remove dirt and debris. Depending on the injury's severity, medical professionals may prescribe antibiotics to prevent infection or conduct minor surgical procedures to extract embedded foreign objects. Nail injuries may require repair or removal if severely damaged. Tetanus prophylaxis should be considered if the wound is contaminated or the patient's vaccination status is unclear. Proper wound care, including regular dressing changes and monitoring for signs of infection, is essential for optimal recovery. In some cases, specialist referral to a hand surgeon or dermatologist may be necessary for advanced treatment.