A rare cause of spontaneous hemoperitoneum: intra-abdominal vein rupture.

Aim: Ruptures of the intra-abdominal vein causing a spontaneous hemoperitoneum in cirrhotic patients is a rare condition. However, diagnosis must be considered early in cirrhotic patients with hematic ascites as a delayed diagnosis with hemodynamic instability is associated with a poor prognosis.

Case Report: We present the case of a 54-year-old cirrhotic patient who presented a spontaneous hemoperitoneum due to the rupture of the intra-abdominal vein that was diagnosed during exploratory laparoscopy.

[Predictors of hepatic encephalopathy in patients with severe acute liver injury].

Introduction: severe acute liver injury (SALI) formerly known as severe acute hepatitis is an acute inflammation of the liver with markers of liver injury (elevated transaminases) and signs of hepatocellular failure (jaundice and INR greater than 1.5) according to the latest definition of the European Association for the Study of the Liver (EASL). An important prognostic factor in SALI is the development of hepatic encephalopathy (HE) and thus its progression to acute liver failure (ALF), formerly known as acute severe hepatitis.

Jejunal diverticulitis as a rare cause of abdominal pain: a case report.

Jejunal diverticulitis is an uncommon and underdiagnosed condition. Due to the rarity of This disease, diagnosis is often difficult and delayed. Medical treatment is usually sufficient for jejunal diverticulitis without peritonitis.

Esophageal tuberculosis as an unusual cause of dysphagia: a case report.

Esophageal tuberculosis is a rare cause of infectious esophagitis, even in countries with endemic tuberculosis. This impairment is often secondary. We report a case of secondary esophageal tuberculosis in an immunocompetent patient, clinically revealed by dysphagia.

Solitary gastric Peutz-Jeghers polyp: a case report.

Peutz-Jeghers syndrome is an inherited condition that is characterized by mucocutaneous pigmentation and hamartomatous polyposis in the gastrointestinal tract. It increases significantly the risk for developing of several cancers such as breast, colon, rectum, pancreas and stomach. Solitary Peutz-Jeghers polyp is defined as a unique hamartomatous polyp having the same histological features as Peutz-Jeghers syndrome polyps without associated intestinal polyposis, mucocutaneous pigmentation and family history of Peutz-Jeghers syndrome.

Gastrointestinal stromal tumours (GISTs): A descriptive study on 29 cases.

Background And Study Aim: Gastrointestinal stromal tumours (GISTs) are the most common mesenchymal tumours of the gastrointestinal tract, originating from Cajal cells in different sites of the digestive tract. The aim of the study is to report on epidemiological, clinical, histological, and therapeutic characteristics of GISTs.

Patients And Methods: A retrospective descriptive study of 29 cases of GIST in gastroenterology and general surgery departments of Mohamed Tahar Maamouri Hospital (Nabeul, Tunisia) was conducted from January 2005 to March 2012.