Aim There is a requirement of an expansive and up to date review of surgical management of inflammatory bowel disease (IBD) that can dovetail with the medical guidelines produced by the British Society of Gastroenterology. Methods Surgeons who are members of the ACPGBI with a recognised interest in IBD were invited to contribute various sections of the guidelines. They were directed to produce a procedure based document using literature searches that were systematic, comprehensible, transparent and reproducible. Levels of evidence were graded. An editorial board was convened to ensure consistency of style, presentation and quality. Each author was asked to provide a set of recommendations which were evidence based and unambiguous. These recommendations were submitted to the whole guideline group and scored. They were then refined and submitted to a second vote. Only those that achieved >80% consensus at level 5 (strongly agree) or level 4 (agree) after 2 votes were included in the guidelines. Results All aspects of surgical care for IBD have been included along with 157 recommendations for management. Conclusion These guidelines provide an up to date and evidence based summary of the current surgical knowledge in the management of IBD and will serve as a useful practical text for clinicians performing this type of surgery.

Table. Pathological Features and Molecular Profile of Early-Onset Colorectal Cancer Pathological features Molecular profile Poor differentiation Microsatellite stability Mucinous tumors More likely to exhibit LINE-1 hypomethylation and TP53 sequence variations Signet-ring morphology Less frequently harbor KRAS, BRAF V600E, and APC sequence variations Perineural/venous invasion Promoter methylation of CpG islands Abbreviations: APC, adenomatous polyposis coli; BRAF, B-Raf; KRAS, K-Ras; LINE-1, long interspersed nuclear elements; TP53, tumor protein 53.

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Background Increasingly radical surgery combined with neo-adjuvant radiotherapy present a challenge for the reconstructive surgeon. The study objective was to review outcomes of Vertical Rectus Abdominis Myocutaneous (VRAM) flap-based perineal reconstruction following resectional surgery for pelvic malignancies. Methods Single-centre retrospective analysis of patients undergoing immediate VRAM flap reconstruction of a perineal/pelvic defect for pelvic malignancy between July 2009 and November 2017. Primary outcome was perineal morbidity (surgical site infection (SSI), flap loss or dehiscence and perineal hernia). Secondary outcomes were length of stay and donor site morbidity (SSI, full-thickness dehiscence and incisional hernia). Results A total of 178 patients (96 females) were included. Median age was 67 years (range 28-88). The majority were performed for locally advanced rectal adenocarcinoma (n = 122; 68.5%) and 136 (76.4%) patients had received neoadjuvant radiotherapy. Four patients had complete flap loss (2.3%), and 40 had perineal dehiscence (22.5%); however, only, 18 patients required a return to theatre during the admission for perineal-related complications (10.1%). Abdominal dehiscence occurred in six patients (3.4%). Median length of post-operative stay was 15 days (6-131). Sixty-day mortality rate was 1.1%. SSI at the midline and perineum occurred in 34 (19.1%) and 38 patients (21.3%), respectively. At 90-day post-operatively, 75.6% of perineal wounds were healed. During a median followup of 44.5 months, twelve, eleven and 39 patients were diagnosed with perineal, midline and parastomal hernias, respectively (6.9%, 6.2% and 21.9%). Conclusions It is important to have accurate knowledge of perineal and donor-site morbidity rates to allow an informed consent process.