Negative pressure therapy in combination with mesh-mediated fascial traction in the treatment of infected pancreatic necrosis. A new therapeutic option.

Background: Acute pancreatitis represents one of the most frequent digestive pathologies worldwide, which can be complicated as an infected necrotizing acute pancreatitis, that may require treatment with necrosectomy and open abdomen with the risk that this leads to the appearance of intestinal fistula and giant incisional hernias difficult to manage.

Clinical Case: A 35-year-old woman underwent laparoscopic cholecystectomy for acute cholecystitis, which was re-admitted due to jaundice and abdominal pain 3 days after her hospital discharge. Diagnostic laparoscopy is performed, where a 3200 cc biliperitoneum secondary to a cystic duct stump leak is located and drained.

Laparoscopic Choledochoduodenostomy.

Introduction: Today's options for biliary bypass procedures, for difficult choledocholithiasis, range from open surgery to laparo-endoscopic hybrid procedures. The aim of this study was to analyze the outcomes of patients with difficult choledocholithiasis treated with laparoscopic choledochoduodenostomy.

Methods: We performed a prospective observational study from March 2011 to June 2016.

[Acute intestinal ischemia serum markers for the diagnosis of acute appendicitis].

Introduction: Acute appendicitis is the most common surgical emergency of the abdomen, but is still misdiagnosed in a large number of cases because of the the poor accuracy of the different radiologic and laboratory exams. Like in intestinal ischemia, an ischemic factor causes necrosis of the appendiceal wall and this favors the release of particular biochemical serum markers.

Objective: To evaluate the efficacy of intestinal ischemia serum markers as a diagnostic test for acute appendicitis.