Carpal Tunnel Syndrome due to Dorsal Intercalated Segmental Instability of the Wrist

Carpal tunnel syndrome due to tophaceous gout.

Tophaceous gout is a recognized cause of carpal tunnel syndrome. Of 2649 carpal tunnel releases, 15 hands in 13 patients were identified with tophaceous gout in the carpal tunnel. The incidence of tophaceous gout in the carpal tunnel was 0.6%. Twelve of 13 patients were male, and 8 of 10 patients with a history of gout developed carpal tunnel syndrome despite adequate medical treatment. Thus, c...

Gouty wrist arthritis causing carpal tunnel syndrome--a case report.

A 63 year old male with a history of gout and hypertension presented with carpal tunnel syndrome. He gave history of bilateral wrist pain associated with numbness over the median nerve distribution of the hand. Tinels sign and Phalens test were positive with no obvious thenar muscle wasting on examination. Tophaceous deposits in the flexor tendons and within the synovium of the wrist joint was ...

Wrist and palm indexes in carpal tunnel syndrome.

According to median sensory latency >/= 3.7 ms (wrist-index finger [WIF], 14 cm), median/ulnar sensory latency difference to ring finger >/= 0.5 ms (14 cm) or median midpalm (8 cm) latency >/= 2.3 ms (all peak-measured), 141 Brazilian symptomatic patients (238 hands) have CTS confirmation. Wrist ratio (depth divided by width, WR) and a new wrist/palm ratio (wrist depth divided by the distance b...

The carpal tunnel syndrome.

The carpal tunnel is a channel with fibroosseous walls leading from the deep flexor space of the forearm into the palm of the hand. Superficially it is bounded by the flexor retinaculum which stretches from the trapezium and scaphoid laterally to the pisiform and hamate medially. This tough sheet blends proximally with the deep fascia of the forearm and distally with the palmar aponeurosis. The...

[The carpal tunnel syndrome].