Platinum compounds

on 29.8.08 with 0 comments




  • cisplatin is the mainstay for testicular cancer therapy

  • carboplatin for most solid tumors

  • oxaliplatin for colorectal cancer

  • mechanism of action

    • similarly to alkylators, they damage DNA; they form crosslinks

    • cell-cycle-independent

  • toxicities

    • cisplatin: nephrotoxicity; painful neuropathy in fingers, toes; nausea/vomiting

    • carboplatin has a pretty good side effect profile

    • oxaliplatin: neurotoxicity. ice-cold drinks lead to spasms of esophagus

Category: Pharmacology Notes

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