A retrospective case series of Fournier’s gangrene: necrotic fasciitis in perineum and crissum Nan Zhang Jilin University Second Hospital Xin Yu Jilin University First Hospital Kai Zhang Jilin University Second Hospital Tongjun Liu (
[email protected] ) Jilin University Second Hospital https://orcid.org/0000-0003-0887-7723 Research article Keywords: Fournier’s gangrene, necrotizing fasciitis, infection Posted Date: July 23rd, 2020 DOI: https://doi.org/10.21203/rs.3.rs-41628/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Version of Record: A version of this preprint was published on October 30th, 2020. See the published version at https://doi.org/10.1186/s12893-020-00916-3. Page 1/8 Abstract Background To describe the clinical characteristics and management for Fournier’s gangrene. Experience summary and literature references are provided for future treatment improvement. Methods We retrospectively reviewed the cases diagnosed with Fournier’s gangrene in our department from June 2016 to June 2019. Clinical data, including manifestation, diagnosis, treatment and outcomes for Fournier’s gangrene were presented. Results There were 12 patients enrolled in this paper, with the average age of 60 years old. It showed a male predominance with male-to-female ratio of 6:1. The average of LRINEC score of 10.1. Diabetes mellitus was the main predisposing disease. 11 patients received emergency debridement and 1 patient died of sepsis on the 2nd day after admission. The mortality rate was 8.3%. 6 cases developed complications, including sepsis, pneumonia, renal and heart failure. NPWT was applied in 10 cases, while the rest 1 received normal daily dressing changes because of fecal contamination.