Susana Ceballos

Learn More
BACKGROUND & AIMS HBV infection exhibits geographical variation in its distribution in South America. While HBV rates are low in central Argentina, the north-western region exhibits intermediate HBV rates. Unfortunately, the reasons that could explain this difference are still unknown. METHODS A total of 1440 Argentines were recruited and grouped into HBV(More)
INTRODUCTION Carcinomas of the choroid plexus are a rare malignant variety of papillary tumours which originate in the choroid plexus. Their occurrence in adults has been questioned because of the difficulty in differentiating them from the metastases of adenocarcinomas. CLINICAL CASE AND CONCLUSIONS We present the case of a 57 year old man with a rapidly(More)
We report the case of a renal transplant recipient who developed acute acalculous cholecyscitis resulting in gallbladder perforation. At admission CMV antigenemia was negative. Emergency laparatomy was performed and showed the gallbladder to be infarted with a perforation. The abdominal cavity contained two litres of sterile bilious fluid. The pathological(More)
  • 1