Effects of Obesity on Outcomes of Acute Type A Aortic Dissection Repair in Japan.

ABSTRACT: Background: The prevalence of obesity among Japanese acute type A aortic dissection (ATAAD) patients and its effect on repair outcomes remain to be elucidated. Methods and Results: The prevalence of obesity (body mass index [BMI] ≥30.0 kg/m²) among 1,059 patients (mean [±SD] age 64.3±12.7 years) who underwent ATAAD repair between 1990 and 2018 was compared with that among the general Japanese population (National Health and Nutrition Survey data). The prevalence of obesity among male patients (17.1% [6/35], 20.0% [18/90], and 14.4% [20/139] for those aged 20-39, 40-49, and 50-59 years, respectively) was significantly higher than that among the age- and sex-matched general population. The 1,059 patients were divided into groups according to weight (nor

SUBMITTER: Shimizu T 

PROVIDER: S-EPMC7937495 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature