Severe Intentional Corrosive (Nitric Acid) Acute Poisoning: A Case Report and Literature Review.

Despite being one of the most debilitating conditions encountered in the field of toxicology, there is a lack of neutralization measures for the toxins involved in acute corrosive poisoning, and this promotes progressive contact injury of deep tissues after poisoning has occurred. Multiple controversies still surround management strategies during the acute phase of poisoning and the long-term follow-up of the patient. Here, we report a severe case of intentional poisoning with nitric acid complicated by extensive injury of the upper digestive tract, multiple stricture formation, and complete dysphagia.

Does the Overall Survival of the Resectable Periampullary Carcinomas Correlate with High Expression of p53 and ki67?

Periampullary carcinomas represent a group of tumors that develop in a complex area, implying different anatomical structures. The most common histological type of periampullary carcinomas is the adenocarcinoma. The pancreatic type of periampullary adenocarcinomas has the worst prognosis.

Protective or Risk Factors for Postoperative Pancreatic Fistulas in Malignant Pathology.

Introduction: Malignant tumors are associated with a low incidence of postoperative pancreatic fistulas. The presence of peritumoral fibrosis is considered the protective factor for the development of postoperative pancreatic fistulas after pancreatic resections for pancreatic ductal adenocarcinomas.

Methods: We analyzed a series of 109 consecutive patients with pancreatic resections for malignant pathology: pancreatic ductal adenocarcinomas and periampullary adenocarcinomas.

Proposal of a Preoperative CT-Based Score to Predict the Risk of Clinically Relevant Pancreatic Fistula after Cephalic Pancreatoduodenectomy.

: Postoperative pancreatic fistula after cephalic pancreatoduodenectomy (CPD) is still the leading cause of postoperative morbidity, entailing long hospital stay and costs or even death. The aim of this study was to propose the use of morphologic parameters based on a preoperative multisequence computer tomography (CT) scan in predicting the clinically relevant postoperative pancreatic fistula (CRPF) and a risk score based on a multiple regression analysis. : For 78 consecutive patients with CPD, we measured the following parameters on the preoperative CT scans: the density of the pancreas on the unenhanced, arterial, portal and delayed phases; the unenhanced density of the liver; the caliber of the main pancreatic duct (MPD); the preoperatively estimated pancreatic remnant volume (ERPV) and the total pancreatic volume.

Laparoscopic Cholecystectomy in Cirrhotic Patients.

Laparoscopic cholecystectomy is the gold standard procedure in patients with cirrhosis and symptomatic gallbladder disease or acute cholecystitis. In this retrospective study we evaluated laparoscopic cholecystectomy in patients with cirrhosis based on Child-Pugh score as a predictor of morbidity. In the First Surgical Clinic of Iasi, from 01 jan 2010 to 31 jan 2020, we performed 111 laparoscopic cholecystectomies in Child-Pugh A, B, and C cirrhotic patients.

Ulcerated intussuscepted jejunal lipoma-uncommon cause of obscure gastrointestinal bleeding: A case report.

Background: Intestinal lipomas are rare benign gastrointestinal (GI) tumors, usually asymptomatic, but may become symptomatic as the result of some complications such as intussusception, intestinal obstruction, volvulus or bleeding. They can occur at any site along the entire GI tract, more frequent in colon and rarely in small intestine. The patient reported here is a very rare case of jejunal lipoma, ulcerated and intussuscepted, diagnosed in an adult investigated for a chronic iron deficiency anemia (IDA), and successfully managed by segmental jejunal resection.

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.

Abdominal Actinomycosis Mimicking Colon Cancer.

Abdominal actinomycosis is a rare granulomatous inflammatory disease caused by a Gram-positive anaerobic bacterium Actinomyces israelii, manifesting as inflammatory mass, or abscess formation. Evolution is slow and steady in inflammatory contiguous extension without limit organ that lends itself to confusion with abdominal malignancies. We performed a retrospective study on the patients with abdominal actinomycosis operated in the First Surgical Clinic, "St.

Prospective Observational Study on acute Appendicitis Worldwide (POSAW).

Background: Acute appendicitis (AA) is the most common surgical disease, and appendectomy is the treatment of choice in the majority of cases. A correct diagnosis is key for decreasing the negative appendectomy rate. The management can become difficult in case of complicated appendicitis.

Emergency Backwards Whipple for Bleeding: Formidable and Definitive Surgery.

Introduction: During the past decades, the safety of pancreatoduodenectomy has improved, with low mortality and reduced morbidity, particularly in centers with extensive experience. Emergency pancreatoduodenectomy is an uncommon event, for treatment of pancreaticoduodenal trauma, bleeding, or perforation. We herein present a single center experience concerning nontrauma emergency pancreatoduodenectomy for pancreaticoduodenal bleeding.

Early Spontaneous Graft Intra- and Perihepatic Hematoma after Liver Transplantation.

Hematoma of the graft is a life threatening complication of liver transplantation (LT) and there has been no overt conclusion in the literature about optimal management except in scarcely reported cases. It may be either intrahepatic or subcapsular, then again it may develop spontaneously or following parenchimal injuries or transhepatic percutaneous invasive manoeuvers. In this report we describe a rare case of large spontaneous graft intra- and perihepatic hematoma.

Laparoscopic Treatment of Intraabdominal Cystic Lymphangioma.

Unlabelled: The abdominal cystic lymphangioma (CL) in adults is a rare benign tumor of the lymphatic system.

Methods: We report a retrospective study from January 2002 to Decemberr 2014 concerning 18 patients who underwent surgical removal of a CL, 9 patients with laparoscopic approach included. The localization, size, and number, diagnostic, treatment and results have been reported for patients approached laparoscopically.

Atypical hepatic resection technique for hepatocellular carcinoma using radiofrequency Habib™ 4X Device.

Introduction: The number of liver resections significantly increased worldwide in the last 20 years. In many hepatic tumours, liver resection remains the best therapeutic option. A difficult intraoperative goal is to obtain a safe haemostasis on the transection plane.

Technical tailoring of pancreaticoduodenectomy in patients with hepatic artery anatomic variants.

Background: Pancreaticoduodenectomy is the treatment of choice for periampullary and pancreatic head tumors. In case of hepatic artery abnormalities, early pancreatic transection during pancreaticoduodenectomy may prove inappropriate. Early retroportal lamina dissection improves exposure of the superior mesenteric vessels and anatomic variants of the hepatic artery, where safeguarding is mandatory.