Vaccines and recommendations for their use in inflammatory bowel disease.

The patient with inflammatory bowel disease will be predisposed to numerous infections due their immune status. It is therefore important to understand the immune and serologic status at diagnosis and to put the patient into an adapted vaccination program. This program would be applied differently according to two patient groups: the immunocompromised and the non-immunocompromised.

Hepatitis B and inflammatory bowel disease: role of antiviral prophylaxis.

Hepatitis B virus (HBV) is a very common infection worldwide. Its reactivation in patients receiving immunosuppression has been widely described as being associated with significant morbidity and mortality unless anti-viral prophylaxis is administered. Treatment in inflammatory bowel disease (IBD) patients has changed in recent years and immunosuppression and biological therapies are now used more frequently than before.

Three trocars laparoscopic resection of angiomyolipoma of the liver.

Angiomyolipoma of the liver (AML) is an infrequent neoplasm composed of three tissues (adipose, muscle and vessels). In spite of advances in radiology, preoperative correct diagnosis is difficult. Clasically, a conservative management strategy was adopted in patients with asymptomatic tumors less than 5 cm with undoubtful diagnosis.

[Duodenal perforation due to an endoscopic biliary prosthesis].

Endoscopic biliary drainage through endoscopic retrograde cholangiopancreatography (ERCP) is a widely accepted therapeutic option in malignant biliary obstructions. However, the procedure is not free of complications. Perforation is one possible complication although it is much less frequent (less than 1%) than pancreatitis (5.

[Acute liver failure in a hospital with a liver transplantation program].

Introduction: Acute hepatic failure (AHF) is an uncommon entity but with high mortality. Liver transplantation has improved prognosis but is an aggressive treatment with high risk. Currently, there are no accurate criteria to differentiate between irreversible AHF and the possibility of hepatic regeneration.