Findings must be cautiously interpreted
Kate Stampler, DO, assistant program director of minimally invasive gynecologic robotic surgery at Einstein Healthcare Network in Philadelphia, said in an interview that the study by Zhu et al. is a good reminder of the patient and surgical risk factors that can occur that affect outcomes of hysterectomy.
“In my clinical practice, I have not seen a significant difference in route of hysterectomy and bowel injury, however, this must be interpreted carefully in the context of an infrequent complication and as an MIS [minimally invasive surgery]-trained surgeon performing various complex cases,” she said. Other reports in the literature have not identified a difference in the rate of bowel injury based on surgical approach, but the study by Zhu et al. is “unique to the literature in its large sample size,” she explained.
“I would encourage less experienced surgeons to operate with a higher-volume assistant surgeon if the end result means being able to perform an MIS approach, or appropriately offer referral if feasible to another surgeon for best practices. A thorough informed consent of the available route of hysterectomy is integral to good surgical care and allows for shared decision making for the patient,” Dr. Stampler said. “Additionally, participation in a large quality reporting system such as ACS National Surgical Quality Improvement Program database should be considered broadly and we should strive for overall high-value care.”
Regarding endometriosis being a risk factor for bowel injury during hysterectomy, Dr. Stampler noted that severe endometriosis poses a significant challenge for gynecologic surgeons. “Loss of anatomic planes due to dense adhesions and fibrosis, in addition to deep infiltrating lesions, can add significant time, complexity, and risk to the procedure. This can be compounded in a scenario with less experienced surgeons and unplanned disease at the time of surgery.”
Dr. Stampler also applauded the paper for highlighting the differences in White and non-White patient outcomes for hysterectomy, and emphasized that it is not new information. “Their call to continue to address the social determinants of health in an effort to minimize risk and maximize safety for our patients of color is of critical importance now more than ever. While the hypothesis for this study was not meant to address this challenge specifically, the data should serve as a striking reminder that while several factors may be playing a role in surgical complications, ongoing systemic racism is a component that needs dedicated time and attention.”
Dr. Zhu and three coauthors reported no relevant financial disclosures. One coauthor received support from the University of Ottawa Clinical Research Chair in Reproductive Population Health and Health Services, the Canadian Institutes for Health Research, and Physicians’ Services Incorporated Foundation to conduct this research. Two other coauthors reported financial relationships with various pharmaceutical and medical technology companies. Dr. Stampler reported no relevant conflicts of interest.
SOURCE: Zhu CR et al. Obstet Gynecol. 2020 Oct. doi: 10.1097/AOG.0000000000004007.