Fig. 4From: Outcome of necrotizing fasciitis and Fournier's gangrene with and without hyperbaric oxygen therapy: a retrospective analysis over 10 yearsKaplan–Meier curve showing cumulative in-hospital survival. Compared to patients without requirement of hyperbaric oxygen therapy (HBOT) and patients treated with HBOT, those ineligible for HBOT had significantly lower estimated survival times (P = 0.045 in log rank tests). Discharged patients were censoredBack to article page