Using Acellular Dermal Matrix to Treat Repetitive Tendon Rupture after Excision of Ruptured Intratendinous Ganglion

Abstract

Existing literature has not explored repeated tendon ruptures caused by torn intratendinous ganglions. The treatment of intratendinous ganglion of the hand remains a challenge, as it is difficult to completely excise the ganglion while also preserving the tendon. Herein is a report on a case of ruptured intratendinous ganglion in the extensor digitorum communis which resulted in repeated tendon reconstruction surgeries. The authors incorporated an acellular dermal matrix with tendon transfer, demonstrating great clinical improvement and successful repair thus far.