[Microbiology and management of gaseous gangrene:the Sichuan experience of 20 earthquake cases]

Abstract

Wound secretion from 20 patients with gaseous gangrene was collected for Gram staining, bacterial culture and drug sensitivity tests. The results indicated that gaseous gangrene was caused by the co-infection of both aerobic and anaerobic bacteria. Gram-negative bacilli were slightly more common than other aerobic bacteria in gaseous gangrene wound, which was different from the findings of ordinary gaseous gangrene.