Prosthetic fitting in a double-digit amputation with concomitant postoperative shortening and contracture of the adjacent digits: optimizing aesthetic and functional outcomes.

This report discusses the considerations behind the special modifications made on the finger prostheses fitted for a patient with crushed index, middle, ring, and little fingers resulting in a double-digit amputation with significant postoperative scarring, discoloration, shortening, and contracture of the salvaged index and middle fingers. The deformity and discoloration of the salvaged fingers were factored into the approach taken in the planning, fabrication, and fitting of prosthesis for the amputated digits. Length reduction with increased flexion planned into the prostheses, in addition to color matching them in two different shades, contributed to good aesthetic and functional outcomes.

Maintaining Effective Microsurgery Training with Reduced Utilisation of Live Rats.

Microvascular surgery is now an integral part of many surgical disciplines, and the success of these procedures relies on the technical skills of the surgeon. Although numerous training models and simulations have been developed, the living rat model is favoured for its high fidelity to clinical microsurgery. However, there are serious ethical concerns over the use of live models for training.