Perforated marginal ulcer after gastric bypass for obesity: a systematic review.

Marginal ulcers are a recognized complication of gastric bypass procedures for obesity. Perforated marginal ulcer (PMU) is a life-threatening complication of marginal ulcers. We performed a systematic review to understand the presentation, management, and outcomes of PMUs.

WSES/GAIS/WSIS/SIS-E/AAST global clinical pathways for patients with skin and soft tissue infections.

Skin and soft-tissue infections (SSTIs) encompass a variety of pathological conditions that involve the skin and underlying subcutaneous tissue, fascia, or muscle, ranging from simple superficial infections to severe necrotizing infections.Together, the World Society of Emergency Surgery, the Global Alliance for Infections in Surgery, the Surgical Infection Society-Europe, The World Surgical Infection Society, and the American Association for the Surgery of Trauma have jointly completed an international multi-society document to promote global standards of care in SSTIs guiding clinicians by describing reasonable approaches to the management of SSTIs.An extensive non-systematic review was conducted using the PubMed and MEDLINE databases, limited to the English language.

WSES/GAIS/SIS-E/WSIS/AAST global clinical pathways for patients with intra-abdominal infections.

Intra-abdominal infections (IAIs) are common surgical emergencies and have been reported as major contributors to non-trauma deaths in hospitals worldwide. The cornerstones of effective treatment of IAIs include early recognition, adequate source control, appropriate antimicrobial therapy, and prompt physiologic stabilization using a critical care environment, combined with an optimal surgical approach. Together, the World Society of Emergency Surgery (WSES), the Global Alliance for Infections in Surgery (GAIS), the Surgical Infection Society-Europe (SIS-E), the World Surgical Infection Society (WSIS), and the American Association for the Surgery of Trauma (AAST) have jointly completed an international multi-society document in order to facilitate clinical management of patients with IAIs worldwide building evidence-based clinical pathways for the most common IAIs.

Anastomotic stricture after Ivor Lewis esophagectomy: An evaluation of incidence, risk factors, and treatment.

Background: Anastomotic stricture is a recognized complication after esophagectomy. It can impact the patient's quality of life and may require recurrent dilatations. Thus, the aim of this study was to evaluate the frequency of strictures, contributing factors, and long-term outcomes of management in patients undergoing esophagectomy with thoracic anastomosis using a standardized circular stapled technique.

Physiological parameters for Prognosis in Abdominal Sepsis (PIPAS) Study: a WSES observational study.

Background: Timing and adequacy of peritoneal source control are the most important pillars in the management of patients with acute peritonitis. Therefore, early prognostic evaluation of acute peritonitis is paramount to assess the severity and establish a prompt and appropriate treatment. The objectives of this study were to identify clinical and laboratory predictors for in-hospital mortality in patients with acute peritonitis and to develop a warning score system, based on easily recognizable and assessable variables, globally accepted.

An Unusual Presentation of Gallstone Ileus: A Red-Herring or Missed Diagnosis.

Background: Gallstone ileus is a rare complication of chronic calcular cholecystitis and an uncommon etiological entity responsible for mechanical intestinal obstruction. The most common obstructed part is the narrow terminal ileum, whereas the jejunum is rarely affected. The gallstone is postulated to reach the small bowel by gradual erosion from the gall bladder, most commonly into the duodenum, forming a cholecysto-duodenal fistula.

Spontaneous hemoperitoneum, due to bleeding from retroperitoneal varices, in a cirrhotic patient: a case report.

Hemoperitoneum from retroperitoneal varices in cirrhotic is very rare. This condition should be taken into account based on anamnesis, clinical features, and laboratory findings; but due to the unstable presentation, diagnosis remains a challenge. Emergency laparotomy could be effective treatment, but the prognosis remains poor related to the hepatic reserve.

Intraoperative diagnosis of solitary cecal diverticulum not requiring surgery: is appendectomy indicated?

Aim: To compare experience with solitary cecal diverticulum (SCD) with literature on the indication for appendectomy in cases of solitary cecal diverticulitis.

Methods: We retrospectively reviewed all cases of SCD in our institution from September 2011 to March 2013. Data on sex, age, ethnic origin, presence of pain in the right iliac fossa, duration of symptoms, diagnosis, management, intraoperative findings, histologic examination, hospital stay, complications, and follow-up were reviewed and analyzed.