Treatment of Fingertip Injuries

Abstract

The goal of care when treating fingertip injuries is to minimize the risk of infection while maximizing function, tactile sensation, digit length, pulp padding, and appearance. This outcome can be achieved with careful soft-tissue coverage and, if possible, nail-bed preservation. When replantation for a fingertip amputation is not possible for anatomic or logistical reasons, local or regional flap reconstruction can be a useful alternative to gain early soft-tissue coverage and allow more functional rehabilitation. Reviewing current fingertip soft-tissue coverage procedures and demonstrating key anatomic and technical points with cadaveric dissections provides a foundation for the incorporation of these techniques into practice.