Impact of MELD Allocation System on Waiting List and Early Post-Liver Transplant Mortality.

Background And Aims: MELD allocation system has changed the clinical consequences on waiting list (WL) for LT, but its impact on mortality has been seldom studied. We aimed to assess the ability of MELD and other prognostic scores to predict mortality after LT.

Methods: 301 consecutive patients enlisted for LT were included, and prioritized within WL by using the MELD-score according to: hepatic insufficiency (HI), refractory ascites (RA) and hepatocellular carcinoma (HCC).

Recommendations for management of Chagas disease in organ and hematopoietic tissue transplantation programs in nonendemic areas.

The substantial immigration into Spain from endemic areas of Chagas disease such as Latin America has increased the number of potential donors of organs and tissues. In addition, an increasing number of patients with advanced Chagas heart disease may eventually be eligible to receive a heart transplant, a universally accepted therapeutic strategy for the advanced stages of this disease. Therefore, it is necessary to establish protocols for disease management.

Radio induced cancer risk during ERCP. Is it a real clinical problem?

Background: in recent years many factors have been shown to influence dose received by the patient during ERCP. Therefore it is necessary to update radio induced cancer risk.

Objectives: to calculate lifetime attributable risk of cancer during ERCP.

[An atypical case of massive gastrointestinal hemorrhage].

Gastrointestinal stromal tumors (GIST) are an infrequent cause (<1%) of severe gastrointestinal hemorrhage. Treatment is mainly surgical through complete tumoral resection. We report the case of a 29-year-old woman who presented to the emergency room with severe gastrointestinal bleeding manifested by melena.