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5%) in group 2). In group 1, surgeries were equally distributed along the 12-months of follow-up, while 85.7% of patients in group 2 underwent intestinal resection within the first 3 months of follow-up. Conclusion Adding a liquid diet to medical therapy does not help management of patients with stricturing CD.Introduction Familial adenomatous polyposis (FAP) is typically characterized by more than hundred adenomatous polyps in the colorectum, caused by germline APC mutation. A small proportion of the polyps progress to colorectal adenocarcinoma via adenoma-carcinoma sequence. Serrated lesions and polyps, characterized by a serrated architecture of the epithelium, are noted for two types of genetic pathways in colorectal carcinogenesis. BRAF and KRAS mutations are observed in the serrated pathway. Case report We report a young FAP patient with rectal serrated adenomas that were removed by colonoscopic procedures. The histological features with villiform projections and slit-like serration indicated traditional serrated adenoma. A genetic examination with next-generation sequencing showed a somatic BRAF mutation in the serrated adenoma and APC mutations in the tubular adenomas. His germline mutation was found at APC p.Q1928fs*. Conclusion Serrated adenomas with dual genetic alterations in a FAP patient may be associated with colorectal carcinogenesis and should be considered a target lesion for treatment. The present study demonstrated the malignant potential of serrated adenoma in a FAP patient.Aim Hartmann's procedure is commonly performed emergently for infectious, inflammatory, or malignant processes. Most patients historically do not undergo reversal, and those who do have been found to suffer significant morbidity. The aim of this study was to study factors associated with complications after Hartmann's reversal and to provide information and guidance to surgeons. Method A retrospective review of patients undergoing Hartmann's reversal between May 2002 and October 2017 was conducted at a tertiary medical center. Data included patient characteristics at the time of surgery and intra- and postoperative complications. Chi-square test was used for categorical variables. The Wilcoxon signed rank or t test where appropriate was used for multivariate analysis. Results Two hundred forty-nine patients were included. Mean age at reversal was 58.8 years, and 114 (58%) were male. Sixty-two (31.8%) patients experienced a major complication following reversal. selleck inhibitor Eight (4%) patients had an anastomotic leak. Thi not to reverse the stoma.Purpose Lateral pelvic lymph node metastasis occurs in 15 to 20% of patients with locally advanced low rectal cancer which increases risk of local recurrence and reduced survival following neoadjuvant chemoradiotherapy (nCRT) and total mesorectal excision (TME). Adding lateral pelvic lymph node dissection (LPLND) could improve outcomes in those patients. This review aims to determine if the addition of LPLND to the conventional management of advanced rectal cancer would yield improved outcomes. Methods OVID Medline, Cochrane, Clinicaltrials.gov, EMBASE, Clinicaltrialsregister.eu, Web of Knowledge and CABAbstracts were searched using the following keywords 'lateral pelvic lymph node dissection', 'pelvis lymphadenectomy', 'chemoradi*', 'rectal cancer', 'rectal neoplasm', 'rectal carcinoma' and 'rectal tumour'. Studies were included if they were in English and included rectal cancer patients that had nCRT, rectal resection ± LPLND. Primary outcome was 3-year and 5-year local recurrence. Secondary outcome was 3-year and 5-year overall survival. Results Six studies were identified with 1210 patients who had nCRT and TME, and 268 patients who had nCRT and rectal resection plus LPLND. Patients who had LPLND had non-significant lower 3-year and 5-year local recurrence rate compared with those who did not (p = 0.10 and p = 0.12, respectively). They demonstrated a lower 3-year overall survival but higher 5-year overall survival and both were not significant (p = 0.81 and p = 0.57, respectively). Conclusion Available evidence suggests that there is no significant reduction in local recurrence rates or improved survival from LPLND to the current treatment modalities. Further studies are required to define the role of lateral pelvic lymph node dissection in low rectal cancer.Purpose The gut microbiota is conceivably a key factor in the aetiology of pouchitis. Faecal microbiota transplantation (FMT) has been suggested as a promising new treatment for chronic pouchitis, where treatment options often are few. However, little is known about the influence of the diet on the clinical effects of FMT. We assessed the diet of patients with chronic pouchitis undergoing FMT to investigate the influence of diet on the clinical outcome after FMT. Methods Nine patients with chronic pouchitis were allocated to treatment with FMT delivered by enema from five faecal donors for 14 consecutive days in a 6-month prospective, open-label, single-centre cohort pilot study. A dietary questionnaire was completed at baseline for all patients and donors. Patients underwent a pouchoscopy at baseline and at 30-day follow-up, and the Pouchitis Disease Activity Index (PDAI) was assessed. Results Patients' diets were generally similar, when comparing patients in remission post-FMT (PDAI less then 7) with those who relapsed (PDAI ≥ 7). Consumption of grains trended to be different between the two groups (p = 0.06), where patients in relapse consumed more bread products than did patients in remission. However, consumption of yoghurt was significantly different between the two groups (p = 0.04), with patients in remission consuming more yoghurt (mean 1.1 s/d vs 0.2 s/d). Conclusion Gastroenterologist performing clinical studies on FMT for chronic pouchitis should be aware of dietary habits as contributing factors for the clinical effect of FMT.Purpose The optimal surgical approach for perforated diverticulitis with purulent or fecal peritonitis (Hinchey grade III or IV) remains debated. In recent years, accumulating evidence comparing sigmoid resection with primary anastomosis (PA) with the Hartmann's procedure (HP) was presented. Therefore, the aim was to provide an updated and extensive synthesis of the available evidence. Methods A systematic search in Embase, MEDLINE, Cochrane, and Web of Science databases was performed. Studies comparing PA to HP for adult patients with Hinchey III or IV diverticulitis were included. Data on mortality, morbidity, stoma reversal, and patient-reported and cost-related outcomes were extracted. Random effects models were used to pool data and estimate odds ratios (ORs). Results From a total of 1560 articles, four randomized controlled trials and ten observational studies were identified, reporting on 1066 Hinchey III/IV patients. Based on trial outcomes, PA was found to be favorable over HP in terms of stoma reversal rates (OR 2.