ABSTRACT
Gemicitabine (2',2'-difluorodesoxycitidine) is a relatively new medicinal product from the group of anti-metabolites used as the first line therapy of pancreatic cancer, non-pulmonary cancer, and breast cancer. However, analysis of its toxicity spectrum revealed a large number of adverse events associated with the clinical application of this product. This fact is ascribed to the narrow range of therapeutic usages of this cytostatic preparation (from 25 mg/kg to 27 mg/kg). This paper is designed to summarize the available data on hematological, gastrointestinal, pulmonary, and cardiotoxicity of gemcitabine. They may be useful for the improvement of control over gemcitabine toxicity, correction of its dosage regime, and efficacious prevention of the most serious side effects.
