Comparative approach to non-traumatic acute abdominal pain between elderly and non-elderly in the emergency department: a study in rural Greece.

Background: Acute abdominal pain is one of the most common symptoms that emergency department physicians encounter during their practice. The difficult task of early diagnosis and management of abdominal pain becomes more complicated when it involves elderly patients. The aim of this study was to evaluate the presence of age based differences regarding the management of acute non-traumatic abdominal pain in the Emergency Department.

Association of helicobacter pylori infection and colon cancer.

Background: Gastrin has been shown to exert carcinogenic effect to the epithelium of the colon. This study examines whether hypergastrinemia and H. pylori infection -especially infection by the CagA+ strain- are statistically associated with colorectal cancer and examine possible correlations with the colorectal cancer stage and lymph node metastasis.

The last place you would expect to find a gallstone.

The increasing use of laparoscopic cholecystectomy has led to an increased frequency of gallbladder perforation and subsequent gallstone spillage in the abdominal cavity. Occasionally unretrieved gallstones can cause infection, adhesions, and obstruction. Furthermore, spilt stones can cause erosion into adjacent organs and can migrate to distant sites, causing a variety of complications.

Recurrent erythema multiforme after alcohol ingestion in a patient receiving ciprofloxacin: a case report.

The incidence of cutaneous adverse reactions to quinolones is low; moreover their development in patients with concomitant alcohol consumption is a phenomenon that has been scarcely reported. We present a case of 46-year-old male who developed erythema multiforme after ingestion of alcohol, while being treated with ciprofloxacin. The lesion was self-limiting and abstinence from alcohol permitted the completion of the course of therapy without any other adverse reaction.

Desmoid tumor of the supraclavicular region: a case report.

Desmoid tumors are rare, benign fibroblastic tumors that are locally infiltrative and can cause extensive morbidity by destruction of adjacent vital structures. Due to the rarity of these tumors, evidence regarding optimal treatment protocols is drawn from case reports and single-arm series with small patient numbers. We report a case of a patient with a desmoid tumor of the left supraclavicular region that was diagnosed and treated in our department and a review of the current literature.

The impact of splenectomy on outcomes after distal and total pancreatectomy.

Background: Several authors advocate spleen preserving distal pancreatectomy, because of the increased complication rate after splenectomy.

Methods: Postoperative complications and survival after distal and total pancreatectomy, were recorded and retrospectively analyzed according to spleen preservation. Patients, who underwent distal and total pancreatectomy without histologically proven adenocarcinoma, or extrapancreatic disease, were included in the cohort which was divided into splenectomy and no splenectomy groups.

Outcomes after identical and compatible orthotopic liver transplantation for fulminant hepatic failure: a single center experience in UK.

To analyze the outcomes between identical and compatible liver transplantation (OLT) for fulminant hepatic failure (FHF) from September 1984 to November 2005. The patients were divided in three groups; group 1 (identical), group 2 (compatible) and group 3 (incompatible), according to the donor-recipient blood type matching. We analyzed several outcomes regarding mortality, patient and graft survival, incidence of acute graft rejection during the first postoperative month (30 days), incidence of biliary complications and indications of re-transplantation.