Ganglion Cyst in the Root of the Left Index Finger

Abstract

Ganglion cyst is a condition where there is herniation of synovium from the joint space to the exterior and presents as a cystic mass. The cyst can maintain the connection to the joint space. There is potential risk of injury and infection due to even a trivial trauma leading to complications like arthritis and septicemia. The ganglion cysts normally observed in major and weight bearing joints. The incidence in small joints are uncommon. The present patient presented with a cystic lesion in the root of the left index finger.