The introduction of an emergency safety protocol coupled with simulation training in robotic surgery, has enabled a more cohesive and efficient response to emergencies.

With the increasing popularity of robotic surgery, arise a unique set of challenges. In-order to minimise the risk and optimise patient safety, teams need to anticipate these, plan and train to improve familiarity with the nuances of robotic surgery. Human factors and simulation training (ST) are now an integral part of surgery and we have extended these principles to our robotic practice. From our experience with emergencies and a thorough debrief, we have realised the importance of an emergency safety protocol (ESP) for the undocking of the robot, and how training with the correct systems in place optimises our non-technical skills and improves our efficiency. This protocol is used across all robotic specialties allowing for clear communication, situational awareness and role clarity, thereby reducing errors in a high-pressured environment. We aim to share our protocol, highlight the importance of ST and show that coupling of the ESP with ST, including addressing a disrupted power supply and how to avoid the resulting loss of image capture, is where our paper contributes to the current literature. There is a paucity in the literature regarding emergency undocking, and also techniques for avoiding power interruptions, for which we utilise the Uninterruptible Power Supply (UPS) system. By sharing experiences and systems used, we create an opportunity that will result in a culture of shared learning in the robotic community, thereby encouraging other robotic teams to review their protocols and training practices and adapt as necessary.

Rare cause of right iliac fossa pain in a UK patient.

A 62-year-old Asian man presented with a 3-month history of right iliac fossa pain which had progressively worsened over the last 3 weeks. All blood parameters were found to be unremarkable except for mildly elevated erythrocyte sedimentation rate. CT imaging demonstrated thickening of the ascending colon and caecum. Colonoscopic biopsies showed submucosal granulomas with features suggestive of schistosomiasis and parasite serology was positive for Schistosoma antibodies. He was treated with praziquantel and showed subsequent symptomatic and radiological improvement. However, he represented nearly 2 years later and underwent a right hemicolectomy for small bowel obstruction. The resected bowel showed an inflammatory caecal mass and a terminal ileal adenocarcinoma.

Cholelithiasis and Related Morbidity in Chronic Intestinal Failure: a Longitudinal Cohort Study from a National Specialized Centre.

BACKGROUND: Short-term studies have shown that patients with type III intestinal failure often develop gallstones and have recommended prophylactic cholecystectomy. In this retrospective cohort study, we aimed to define the incidence and clinical consequences of cholelithiasis over an extended time period, in order to refine the role of prophylactic cholecystectomy in type III intestinal failure. METHODS: Data were retrospectively collected from a prospectively maintained audit. Patients with intestinal failure for 5 years or more were included. Kaplan-Meier analysis was used to estimate cumulative incidence over time. Predictors of cholelithiasis were evaluated by Cox regression. RESULTS: Between 1 January 1983 and 1 December 2008, 81 patients were commenced on parenteral support lasting 5 years or more. Of 63 patients with no pre-existing gallstones on imaging, 17 (27%) developed gallstones during a median observation period of 133 months. On Kaplan-Meier analysis, the incidence at 10 years was 21%; at 20 years, 38%; and at 30 years, 47%. Thirteen of the 17 had symptoms and ten required surgical and/or endoscopic intervention. Increased weekly calorific content (P 0.003) and the provision of parenteral lipids (P 0.003) were predictors of cholelithiasis on univariable Cox regression. CONCLUSION: Many patients with long-term intestinal failure develop gallstones over time, with a 20-year incidence of 38%. The majority of those have symptoms or complications and require intervention. Therefore, prophylactic en-passant cholecystectomy is justified when gallstones are present in type III intestinal failure, supporting routine pre-operative imaging of the gallbladder prior to abdominal surgery.