Electrosurgical Settings and Vaginal Cuff Complications.

Area of Science:

• Gynecologic Oncology
• Minimally Invasive Surgery
• Surgical Technology

Background:

• Vaginal cuff complications are a concern in robotic surgery for endometrial cancer.
• Electrosurgical techniques for opening the vaginal cuff vary, prompting investigation into their comparative safety.

Purpose of the Study:

• To determine the correlation between vaginal cuff complications and the electrosurgical technique used (cutting vs. coagulation current) during robotic surgery for endometrial cancer.

Main Methods:

• A comparative study of 150 women undergoing robotic surgery for endometrial cancer.
• Patients were divided into two groups based on the electrosurgical current used for vaginal cuff opening: cutting current versus coagulation current.
• Data collected included operative time, blood loss, transfusion rates, and specifically, vaginal cuff complications.

Main Results:

• No significant differences were observed in mean age, estimated blood loss, or operative time between the two groups.
• A statistically significant lower rate of vaginal cuff complications was observed in the group using the cutting current (0 complications) compared to the coagulation current group (4 patients with 5 complications).
• Body mass index was significantly higher in the coagulation group.

Conclusions:

• Electrosurgery utilizing a coagulation current for vaginal cuff entry during robot-assisted endometrial cancer surgery is associated with a higher incidence of complications compared to using a cutting current.
• These findings suggest that the choice of electrosurgical technique may influence patient outcomes regarding vaginal cuff integrity in this surgical context.