Right and Transverse Colonic Multi-Visceral Resections for Locally Advanced Cancers-a Single-Center Experience.

Locally advanced colorectal tumors constitute to about 5-22% of all colorectal cancers at the time of presentation. Multi-visceral resection is usually required for such cases in order to achieve curative resection (R0). We aim to present our experience of right and transverse colonic en bloc resections and their outcomes. Retrospective review of a prospective database between February 2008 and December 2014. Case notes, operative findings, histopathology results, and follow-up records were analyzed. A total of 23 patients underwent en bloc multi-visceral resections for locally advanced right-sided or transverse colonic cancers. There were 11 males and 12 females. The mean age was 75 years. Fifteen patients were operated electively and eight were done as emergency. Median follow-up was 36 months. Eleven out of 23 (47%) had more than one organ resected. 78.3% had R0 resections, 17.4% were R1, and 4.3% were indeterminate. The average lymph node yield was 22 [range 5-45]. Senior trainees under supervision did 65% of procedures. Twelve-month disease-free survival was 90% and the 5-year survival was 65%. Right-sided and transverse colonic tumors have a propensity to become locally advanced making curative resections challenging. This is especially relevant when these patients present as an emergency or if the surgeon is less experienced and may opt for a palliative procedure, thus leading to suboptimal outcomes. Multi-visceral resections for locally advanced tumors can be feasible in the district general hospital setting with acceptable outcomes. Multi-disciplinary meeting (MDM) process, adequate training, and experience are vital.

Limberg flap in management of pilonidal sinus disease: systematic review and a local experience.

OBJECTIVES: To review published evidence of Limberg flap (LF) use in pilonidal sinus disease (PSD). We also included our local experience of LF. METHODS: Medline and Embase database were searched for the words 'pilonidal, sinus, Limberg, flap'. Non-English articles and those not-related to our scope of search were omitted. We included a retrospective study of patients underwent LF in our district hospital. Data including length of hospital stay, post-operative complications and recurrence were collected. RESULTS: Literature review revealed 68 studies (22 case series, 35 comparative studies, nine RCTs and two meta-analyses). Recurrence rate was 0-7.4% in case series. Recurrence rate in comparative studies was 0-8.3%, compared to 4-37.7% for primary closure and 0-11% for Karydakis flap. RCTs showed that LF or its modification is superior to primary closure, with comparable results to Karydakis flap. About 26 patients included in the cohort study (16 male, average age 27 years). Six patients presented with recurrent disease. Post-operative length of hospital stay was four to seven days. Post-operative complication rate was 11.5% - [two partial wound dehiscence, one wound infection]. Recurrence rate was 7.7%. Average follow-up was 18 months. CONCLUSIONS: Limberg flap presents a safe and effective method that can be offered for patients with primary or recurrent PSD.

Patient-related factors influence the risk of developing intestinal stoma complications in early post-operative period.

BACKGROUND: Few studies have investigated the risk factors associated with developing intestinal stoma complications using appropriate multivariable methods. We aimed to determine the prevalence of, and risk factors for, stomal complications. METHODS: A retrospective, case-control methodology was used to investigate 12 explanatory variables and four outcome variables in 202 consecutive patients receiving stomas in a district general hospital in the United Kingdom between January 2013 and December 2014. Univariable and multivariable logistic regression were used to calculate odds ratios (ORs). RESULTS: There were 69 complications (69/202; 34.2%) in the early post-operative period (median 12 months) in total, the most common being retraction (30.4%). Performance status (World Health Organization score 1 or more; OR 2.67; 95% confidence intervals (CIs) 1.33-5.33; P = 0.006) and body mass index (>30 kg/m2 ; OR 3.30; 95% CIs 1.61-6.78; P = 0.001) were significantly associated with developing complications in multivariable analysis. Surgery-related risk factors, such as time of day or week of operation and grade of surgeon, were not associated with the development of stoma complications. Thirty-eight patients (18.8%) died over the follow-up period, but mortality was not related to the development of stoma complications (1.01; 0.48-2.13, P = 0.98). CONCLUSION: Patient-related risk factors influence the risk of developing a stoma complication more than surgery-related risk factors. Preoperative and post-operative interventions, planning, vigilance and management should be focussed to at-risk groups, particularly obese patients.

Jejunal intussusception: a cause of upper gastrointestinal bleeding?

Intussusception is an important cause of abdominal pain in the paediatric population and is the most common abdominal emergency in early childhood. Intussusception in adults is, however, rare and can lead to diagnostic challenges for admitting physicians/surgeons. We present a case of a 76-year-old lady with history of a recent myocardial infarction and vasculitis presenting with melaena and bleeding per rectum, with suspicion of haematochezia. She complained of abdominal pain but was not clinically obstructed. Gastroscopy performed was negative. Colonoscopy was attempted; however, it was inconclusive because of active bleeding. A CT angiogram of the abdomen was performed, which showed a jejunal intussusception. There was no evidence of vasculitis or small bowel obstruction. She was not considered fit for surgery and was managed conservatively.