Outcomes of Minimally Invasive and Robot-Assisted Esophagectomy for Esophageal Cancer

SIMPLE SUMMARY: This is an invited review for the special edition, “Minimally Invasive Surgery for Cancer: Indications and Outcomes.” Indications to perform minimally invasive techniques for esophagectomy rather than the classic open technique do not exist. This review outlines the current research by comparing outcomes among minimally invasive esophagectomy, robot-assisted esophagectomy, and open esophagectomy. After determining the benefits of each technique in terms of each outcome, the discussion focuses on how surgeons may use the presented information to determine which approach is most appropriate. We hope this study provides a comprehensive review of the current state of the literature regarding minimally invasive esophagectomy, as well as a guide for surgeons who treat patients with esophageal cancer. ABSTRACT: With the evolution of minimally invasive esophagectomy (MIE) and robot-assisted minimally invasive esophagectomy (RAMIE), questions remain regarding the benefits and indications of these methods. Given that set indications do not exist, this article aims first to review the reported outcomes of MIE, RAMIE, and open esophagectomy. Then, considerations based on the reported outcomes are discussed to guide surgeons in selecting the best approach. MIE and RAMIE offer the potential to improve outcomes for esophagectomy patients; however, surgeon experience as well as individual patient factors play important roles when deciding upon the surgical approach.