Short-Term Outcomes of Inguinal Hernia Repair in Older Patients: A Retrospective Review at a Tertiary Center

Objectives Although inguinal hernia (IH) repair is low-risk surgery, older patients are occasionally offered watchful waiting because of their functional status and comorbidities. This study reviewed the surgical outcomes of IH repair in older patients in comparison with outcomes in younger patients. Methods This retrospective study included all patients who had IH repair from 2010 to 2020. The primary outcomes of interest were postoperative complications and recurrence. Results A total of 262 patients underwent IH repair during the study period; 40% were ≥60 years old. One patient had a recurrence. Among the 8% of patients who had postoperative complications, groin pain was the most common one (1.9%). Female patients had a significantly higher rate of complications than male patients did (38.5% female versus 6.4% male, p<0.001). The rate of complications was also higher for emergency surgery than for elective surgery (22.6% emergency versus 6.1% elective, p<0.001), as well for patients who needed concomitant bowel resection compared with those who did not. Patients who had emergency surgery or postoperative complications had a prolonged hospital stay. Conclusions IH repair in older patients is low-risk surgery, comparable to that in younger patients. In this study, emergency surgery was more common in older than in younger patients and posed a higher risk of complications. We recommend offering elective hernia repair to older patients to avoid the higher complication rate associated with emergency repair.