Adhesions remain prevalent despite the absence of previous abdominal surgery. Non-operative management is feasible for SBO in a virgin abdomen. Computed tomography scan can be a useful adjunct in discerning patients who may be treated non-operatively by elucidating the underlying cause of obstruction.

Comparisons between robotic and laparoscopic right hemicolectomy have been confounded by variations in operative technique. This study evaluates the two procedures after standardizing the intraoperative steps and perioperative management. Patients who underwent robotic right hemicolectomy with intracorporeal bowel anastomosis between July 2015 and June 2017 were matched with a laparoscopic group. Perioperative management was in accordance to an enhanced recovery protocol. Outcomes and histopathological data were compared. Thirty-two patients were included. Amongst the patients who did not undergo complete mesocolic excision, the median operative time did not differ between the two groups (p = 0.413). The robotic group recorded a statistically shorter time for intracorporeal anastomosis (13 vs 19 min, p = 0.024). Postoperative recovery and complication rates were similar, except for a greater lymph node harvest in the robotic group (41 vs 31, p = 0.038). Robotic surgery achieves short-term results comparable to existing conventional laparoscopy, notwithstanding the advantages of enhanced ergonomics.

NSM is an oncologically safe procedure in selected patients with acceptable low complication rates.

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Background Posterior compartment pelvic floor prolapse (PCPFP) leads to anatomical distortion and functional impairment. Definitive management involves surgery. Ventral mesh rectopexy (VMR) has gained increasing popularity in the West as it emerges as a durable approach. Existing literature and evidence on safety and efficacy of PCPFP surgery in the Asian population remains sparse. Our study aims to review our institution's experience in surgery for PCPFP. Methods All cases of PCPFP surgery in Singapore General Hospital between 2014 to 2019 were studied. Results Eighty‐three patients had surgery performed for PCPFP, with the majority (83%) in the last 3 years. Median age was 63 years and 92% were female. Most patients (64%) had obstructive defecation symptoms, while the remaining had fecal incontinence, rectal bleeding, or anal discomfort. Main anatomical indication for surgery was external rectal prolapse (48%). Other indications were rectocele and/or rectal intussusception. The majority (66%) had abdominal rectopexy, while 28 underwent Delorme's procedure. Forty‐five of the 50 VMRs were minimally invasive. Patients undergoing rectopexy were observed to be younger. Median length of stay was 3 days. Nine patients had early operative complications of which ileus was most common. Median length of follow‐up was 12 months. The majority (93%) had initial symptom satisfaction. Eleven patients had anatomical recurrence with a median length of 9 months to development. There was no significant difference in outcomes between abdominal vs perineal approach, or laparoscopic vs robotic VMR. Conclusion Surgery for PCPFP has gained acceptance in our Asian institution with good symptom improvement, alongside low morbidity and recurrence.