Etiologies and outcomes of acute liver failure in a spanish community.

Previous retrospective study (1992 to 2000) performed in Spain showed that drug toxicity, viral hepatitis, and indeterminate etiology were the most prevalent causes of acute liver failure (ALF). In the last decade, there is no information about ALF in our country. For these reasons we analyze retrospectively, in a ten-year period (2000 to 2010), the presumed causes, clinical characteristics, course, and outcome of ALF in a Spanish community.

Interleukin-9 in stable liver transplant recipients.

Introduction: Interleukin-9 (IL-9) has recently been described to be involved in the maintenance of a tolerant environment, but there is no evidence of its role in human liver transplantation. The aim of our study was to measure the serum levels of IL-9 in stable liver transplant recipients and examine their influence on immunosuppressant load.

Methods: Serum IL-9 levels were determined in 34 healthy subjects and 30 stable liver transplant recipients who were free of rejection episodes for at least 8 years.

Serum levels of interleukin-9 during acute rejection in liver transplantation.

Introduction: Interleukin-9 (IL-9) has been cast as a player in autoimmunity, but its role in liver transplantation remains to be clarified. The aim of our study was to investigate the time course of IL-9 serum levels during hepatic allograft rejection.

Methods: IL-9 serum levels were determined in 34 healthy subjects and 50 hepatic transplant recipients.

Chemoprophylaxis with isoniazid in liver transplant recipients.

A patient receiving a liver graft needs to be treated with immunosuppressive drugs to avoid rejection. These kinds of drugs predispose the patient to the reactivation of latent infections such as tuberculosis (TB). Therefore, it is necessary to establish treatment regimens to prevent this.

Influence of aquaporin-1 gene polymorphism on water retention in liver cirrhosis.

Unlabelled: Water retention is a major clinical problem in patients with liver cirrhosis. The factors that predispose to water retention are poorly understood but may involve genetic factors. Recent research suggests that renal aquaporins may be a pathophysiological factor involved in this condition.