Third-degree burns caused by ignition of chlorhexidine: A case report and systematic review of the literature.

Ignition of chlorhexidine by an electrocautery unit is rare but can have devastating consequences for the patient and the surgeon. A case involving a 77-year-old man who underwent removal of an indwelling artificial urethral sphincter is presented. The chlorhexidine was ignited when the urologist activated the electrocautery unit, causing third-degree burns to the patient. A plastic surgeon treated the burns with surgical debridement and split-thickness skin grafting. A systematic review of the literature was performed with best practice recommendations. To the authors' knowledge, the present case is the ninth such case reported.