P-064 CORRELATION BETWEEN ABDOMINAL WALL STRENGTH AND DIAMETER OF HERNIA IN PATIENTS WITH INCISIONAL HERNIA

Abstract Aim The goal of the study was to analyse abdominal wall strength profile in patients with incisional hernia and relationship between hernial defect diameter strength. Methods Observational cohort (July-October 2022), classified as W2 according European Hernia Society. Collected data demographic characteristics, clinical characteristics related hernia, measure using an isokinetic dynamometer a strain gauge. We analysed correlation tests adjustment by age, sex, BMI, body composition. Results 53 were enrolled (56,6% female) mean age 57,42 (SD 10,49). Mean BMI 30,42 5,15), percentage fat mass 36,86% 7,48), lean 60,37% 7,55), maximum 6,75cm 2,16). linear regression model determined (p = 0,02) gender 0,01) predictor variables measured dynamometer. In terms relation strength, we did not found statistically signification 0,17), although largest defects (p90) decrease rate force development (p= 0,026). Conclusions our study, most significant sex. showed tendency signification.