Description:
Carpal Tunnel Syndrome (CTS) is a set of symptoms that result from pressure on the median nerve. Because the median nerve provides sensation to the thumb, index, middle and 1/2 of the ring finger, a person with CTS will have numbness in these areas. Compression of the median nerve most often occurs at the carpal tunnel, under the transverse carpal ligament which is located in the palm of the hand. Carpal Tunnel Syndrome is diagnosed by the patient's history, physical exam and if necessary, by special nerve tests.
Surgical Treatment:
Carpal Tunnel Release involves a small incision on the palm of the hand. The transverse carpal ligament is released, resulting in relief of pressure on the median nerve. Once the carpal tunnel is opened, the nerve and tendons that pass through this area are inspected. The surgical wound is closed with stitches, and the hand is wrapped with soft dressings.