Dry Arthroscopic Excision of Dorsal Wrist Ganglion.

Ganglions are common soft tissue masses of the hand. High recurrence rates are associated with nonsurgical treatment; thus, excision is often indicated. Arthroscopic excision and open excision have similar recurrence rates; however, the latter is associated with prolonged healing time and increased scarring. Recently, dry wrist arthroscopic techniques have been used. This technique allows easier confirmation of complete ganglion removal, easier conversion to open surgery, earlier return of motion, and stitch-less closure when compared with traditional "wet" arthroscopic excision.