A standardized stepwise approach to minimally invasive ileocolic anastomosis: Tips and tricks for laparoscopic and robotic surgery.

AIM: Intracorporeal anastomosis has been associated with earlier recovery of postoperative bowel function, shorter length of stay and lower surgical site infection rates. The aim of this work is to describe a step-by-step standardized technique for intracorporeal ileocolic and ileosigmoid anastomosis suitable for laparoscopic and robotic colectomy. METHOD: Each step of the technique is illustrated using a composite collection of three operative patient videos. Two procedures were performed robotically and one was laparoscopic. Tips are provided to construct a two-layer anastomosis (both posteriorly and anteriorly). The procedures are presented in stepwise fashion, discussing the advantages and feasibility of the technique. RESULTS: The standardized technique described herein was used in three patients for this report, of whom two underwent right colectomy and one subtotal colectomy for cancer. The median operating time was 255 (206-333) min. There were no intraoperative complications. No major postoperative complications or 30-day readmissions occurred. The median length of stay was 4 (3-5) days. CONCLUSION: The described technique of a two-layer anastomosis can be used with any available minimally invasive approach. It is safe and feasible. Using a standardized approach, the technique can be easily taught and mastered, optimizing operating times and reducing adverse events.

Robotic abdominal resection of tailgut cysts - A technical note with step-by-step description.

AIM: Here, we describe a step-by-step standardized technique for tailgut cyst resection using a single-docking robotic approach. METHOD: Each step of the technique is illustrated using a composite collection of four operative patient videos to demonstrate the advantages and feasibility of this technique. The robot platform utilised is Da Vinci Xi. RESULTS: Five female patients have undergone this operation in our unit. The size of tumours ranged from 12 to 45 mm. Median operating time was 100 min (range 90-150). Mean blood loss in all the patients was less than 50 ml. There were no major intraoperative complications. One patient had a postoperative presacral collection which required radiological drainage. Length of stay in all patients was one day. CONCLUSIONS: This technique using a single-docking robotic approach appears safe and feasible. The robotic approach results in improved dexterity and more accurate dissection, better retraction and excellent vision which improves the ease of operating in the pelvis. Therefore, this approach can be replicated for use in a wide variety of patients with tailgut cysts.