Emergency treatment of capecitabine overdose

Emergency treatment of capecitabine overdose refers to the urgent medical management of adult or pediatric patients following acute supratherapeutic exposure to the oral fluoropyrimidine prodrug capecitabine, regardless of whether symptoms have manifested Capecitabine is enzymatically metabolized to fluorouracil (5-FU), and excessive exposure results in widespread disruption of pyrimidine metabolism, RNA damage, and thymidylate synthase inhibition If untreated, this cellular injury causes rapid ...

Emergency treatment of capecitabine overdose refers to the urgent medical management of adult or pediatric patients following acute supratherapeutic exposure to the oral fluoropyrimidine prodrug capecitabine, regardless of whether symptoms have manifested Capecitabine is enzymatically metabolized to fluorouracil (5-FU), and excessive exposure results in widespread disruption of pyrimidine metabolism, RNA damage, and thymidylate synthase inhibition If untreated, this cellular injury causes rapid ...

Capecitabine is enzymatically metabolized to fluorouracil (5-FU), and excessive exposure results in widespread disruption of pyrimidine metabolism, RNA damage, and thymidylate synthase inhibition

If untreated, this cellular injury causes rapid systemic toxicity across rapidly dividing cell lines and vital organ systems, characteristically manifesting as severe myelosuppression, intractable gastrointestinal mucosal ulceration, neurotoxicity, and potentially fatal cardiotoxicity