title: Injuries caused by pigs in Papua New Guinea.
abstract: Pigs are intelligent animals that can be formidable adversaries to humans because of their sharp tusks and their ability to attack swiftly. Domestic and feral pigs have an important role in the ecology of village life in Melanesia. A six-year review of all injuries that were caused by pigs that were referred from the villages in Milne Bay Province, Papua New Guinea, to the Provincial Hospital was completed. Some of the injuries that were seen among the 20 patients who were studied included: three penetrating abdominal injuries with prolapse and strangulation of the intestine; a "sucking" chest wound; bilateral pneumothoraces; two infected open fractures of the radius and the ulna; a perforating injury of the knee with septic arthritis; a hand injury with laceration of multiple tendons; an arterial injury of the wrist; injury of a tibial nerve with foot drop; and a severe scrotal injury with exposure of the testicles. Most injuries resulted from the hunting of feral pigs. Adult male hunters who used dogs and carried only one spear were injured most frequently. Wounds from injuries by pigs are deep, often involve multiple critical structures, and are grossly contaminated. Resuscitation requires the administration of fluid and often blood. Treatment includes irrigation, debridement and closure of the wound. The principles of managing such injuries, the prevention of injuries, the ecology of pigs and humans, human infections originating from pigs, and safer methods of hunting pigs are discussed.
authors.affiliation: Provincial Hospital, Alotau, Milne Bay Province, Papua New Guinea.
authors.forename: P
authors.initials: P
authors.lastname: Barss
authors.forename: S
authors.initials: S
authors.lastname: Ennis
mesh_terms: D000328:Adult; D000818:Animals; D000835:Animals, Wild; D002675:Child, Preschool; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D010219:Papua New Guinea; D013552:Swine; D014947:Wounds and Injuries / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy