Short-term outcomes of inguinal hernia repair in octogenarians and nonagenarians.

Background: The objective of this study is to report the 30-day outcomes following inguinal hernia repair in octogenarians (80-89 years of age) and nonagenarians (≥90 years) using a large, prospective, multi-institutional database and to identify the individual risk factors associated with increased morbidity and mortality.

Study Design: Patients aged 80 and above undergoing inguinal hernia repair were identified from the American College of Surgeons' National Surgical Quality Improvement Program (2007-2008). Univariate analysis was performed using chi square, Fisher's exact test and t test.