Perioperative Outcomes of Robotically Assisted Hysterectomy for Benign Cases With Complex Pathology

Abstract

OBJECTIVE: To report on the perioperative outcomes after robotically assisted total hysterectomy for benign indications in a large patient population with predominantly complex pathology. METHODS: One hundred fifty-two patients underwent robotic hysterectomy for noncancer indications from May 2005 to May 2008. A systematic chart review of consecutive robotic cases was conducted based on preoperative and perioperative characteristics of each patient. Each case was evaluated for its complexity based on preoperative diagnosis, prior pelvic or abdominal surgery, patient's body mass index, and uterine weight. RESULTS: The overall operative time was 122.9 minutes, estimated blood loss was 79.0 mL, and there were three (2.1%) intraoperative complications, with no perioperative blood transfusions or conversions. There were five (3.5%) patients with postoperative complications, and length of hospital stay was 1.0 days on average. Of the characteristics indicating complexity, only uterine weight greater than 250 g resulted in significantly increased operative times, attributable to increased morcellation time. CONCLUSION: Robotically assisted total hysterectomy for benign indications in patients with complex pathology is feasible, with low morbidity and a short hospital stay. This study suggests that robotic assistance facilitates the use of a minimally invasive approach in high-risk patient populations. LEVEL OF EVIDENCE: III.