Acute deep hand burns covered by a pocket flap-graft: long-term outcome based on nine cases.
OBJECTIVE
We evaluated the long-term outcome of the "pocket flap-graft" technique, used to cover acute deep burns of the dorsum of the hand, and analyzed surgical alternatives.


METHODS
This was a 6-year, retrospective study of 8 patients with extensive burns and 1 patient with a single burn (11 hands in all) treated by defatted abdominal wall pockets. We studied the medical records of the patients, and conducted a follow-up examination.


RESULTS
All hands had fourth-degree thermal burns caused by flames, with exposure of tendons, bones, and joints, and poor functional prognosis. One third of patients had multiple injuries. Burns affected an average of 36% of the hand surface, and mean coverage was 92.8 cm(2). One patient died. The 8 others were seen at 30-month follow-up: the skin quality of the flap was found to be good in 55% of the cases, the score on the Vancouver Scar Scale was 2.4, the Kapandji score was 4.5, and total active motion was 37% of that of a normal hand. Hand function was limited in only 2 cases, 8 patients were able to drive, and 3 patients had gone back to work.


CONCLUSIONS
The pocket flap-graft allows preservation of hand function following severe burns, when local or free flaps are impossible to perform. Debulking of the flap at the time of elevation limits the need for secondary procedures.
Pradier
Jean-Philippe
JP
Plastic and Maxillo-Facial Surgery Service, Centre de Traitement des Brûlés, Hôpital d'instruction des Armées Percy, Clamart, France. jean-philippe.pradier@wanadoo.fr
Oberlin
Christophe
C
Bey
Eric
E