[Gastric bacterial overgrowth: An unusual histological observation, not to be overlooked].

Gastric bacterial overgrowth is a rare situation, which may be associated with short- and long-term complications. It must be known from pathologists, since it might be detected incidentally at histological examination of gastric biopsies. We report here the case of a 74-year old woman, obese, without significant medical history, apart from a gastro-esophageal reflux treated by the long-term administration of proton pump inhibitors (PPI).

Efficacy and safety of extracorporeal shock wave lithotripsy for chronic pancreatitis.

Introduction: There is still uncertainty regarding the efficacy and optimal modalities of extracorporeal shock wave lithotripsy (ESWL) in the treatment of chronic pancreatitis. The aims of the present study were to assess the safety and the efficacy of ESWL, either alone or followed by therapeutic endoscopic retrograde cholangiopancreatography (adjuvant ERCP) and to determine predictive factors of efficacy, in a real-life setting.

Patients And Methods: This study included all consecutive patients who underwent an ESWL in a single University Hospital between 2001 and 2012.

[Fatal liver failure after hepatitis B reactivation following chemotherapy for lymphoma in a patient with only anti-HBc antibody and review of the literature].

Hepatitis B reactivation after chemotherapy is well known when Ag HBs is positive. Recommendation is to give preventive antiviral treatment before starting chemotherapy. The reactivation when there is only an anti-HBc antibody is rare.

Multiple peritoneal calcifying fibrous tumors revealed by ischemic colitis.

We report the case of a 41-year-old man presenting with multiple calcifying fibrous tumor (CFT) revealed by ischemic colitis. Peritoneal nodular lesions involved omental, mesenteric, mesorectal, and mesocolic serosal surfaces. Histologically, nodules were composed of dense bundles of collagen, calcifications, and lymphoplasmacytic infiltrate.