Impact of geography and surgical approach on recurrence in global pilonidal sinus disease.

ABSTRACT: Pilonidal sinus disease (PSD) is increasing globally. A recent meta-analysis and merged-data analysis showed that recurrence rates in PSD depend essentially on follow-up time and specific surgical procedures. However, the global distribution of surgical approaches and respective recurrence rates have never been studied in PSD. We aimed at studying the impact of geographic distribution of surgical approaches to treat PSD and subsequent geography-specific recurrence rates. We searched relevant databases as described previously. Recurrence rates were then associated with reported follow-up times and geographic origin. We simulated individual patients to enable analogy across data. Globally, recurrence rates range from 0.3% for Limberg/Dufourmentel approaches (95% CI 0.2-0.4) and flaps (95% CI

SUBMITTER: Doll D 

PROVIDER: S-EPMC6805955 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature