64 Excision of Palmar Wrist Ganglion
Indications
Painful or cosmetically unacceptable mass on palmar aspect of wrist
Technique
- Brunner incision over mass (Fig. 64-1).
- Expose mass, usually in the interval between the flexor carpi radialis (FCR) tendon and the radial artery (Fig. 64-2).
- Identify the radial artery proximal to the mass. Dissect the radial artery away from the mass.
- Trace the mass and its stalk to its origin, usually the palmar wrist capsule.
- Excise the mass along with a small rectangle of palmar wrist joint capsule (Fig. 64-3A–C. C, capitate; R, raduis; L, lunate; S; scaphoid).
- Release the tourniquet and cauterize bleeding vessels. Pay particular attention to bleeding vessels coming from the radial artery.
- Close the skin and apply a bulky dressing with palmar splint.