An unusual burn injury caused by a car battery.
In a car battery accident, a 21-year old man sustained a band of deep burn involving the dorsoradial aspect of the wrist. He was treated by excision and grafting on the third day after injury. A metal watchstrap that the patient was wearing, with evidence of the arching phenomenon on it, short-circuited the battery of the vehicle. Although the underlying etiology that triggered the events leading to thermal injury was an electrical accident, the current did not pass through any part of the patient's body, as what happens in an electrical injury. In our current understanding, the pathophysiology of electrical injury dictates the transmission of current through living tissues, leading to a specific type of tissue damage that should be distinguishable from the type that results from a usual thermal injury, as it happened in our case.
Nisanci
Mustafa
M
Department of Plastic, Reconstructive Surgery and Burn Center, Gülhane Military Medical Academy, 06018 Etlik-Ankara, Turkey.
Sengezer
Mustafa
M
Durmuş
Muzaffer
M
D000328:Adult; D001336:Automobiles; D002058:Burns, Electric / Q000209:etiology* / Q000628:therapy; D004553:Electric Conductivity; D006801:Humans; D008297:Male; D008670:Metals; D016896:Treatment Outcome; D014954:Wrist Injuries / Q000209:etiology* / Q000628:therapy
D008670:Metals