title: [Therapeutic effect of ranimustine (MCNU) on essential thrombocythemia and polycythemia vera].
abstract: Seven patients with essential thrombocythemia and two patients with polycythemia vera were treated with ranimustine (MCNU). MCNU was given intravenously by drip infusion at a dose of 40-80 mg/m2 with intervals arranged in terns of the counts of both white blood cell and platelets. All cases with essential thrombocythemia obtained complete response, but the cases with polycythemia vera needed the combination of phlebotomy. The therapeutic effects were maintained for 2-5 months. No serious side effect was recognized except in two cases (22%) of mild nausea. Our study indicates that MCNU is useful for chemotherapy of chronic myeloproliferative disorders, especially, essential thrombocythemia.
authors.affiliation: First Dept. of Internal Medicine, Kagawa Medical School.
authors.forename: M
authors.initials: M
authors.lastname: Nagai
authors.forename: T
authors.initials: T
authors.lastname: Tasaka
authors.forename: H
authors.initials: H
authors.lastname: Kamano
authors.forename: H
authors.initials: H
authors.lastname: Ohnishi
authors.forename: T
authors.initials: T
authors.lastname: Taoka
authors.forename: K
authors.initials: K
authors.lastname: Ikeda
authors.forename: Y
authors.initials: Y
authors.lastname: Kubota
authors.forename: T
authors.initials: T
authors.lastname: Tanaka
authors.forename: S
authors.initials: S
authors.lastname: Irino
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007262:Infusions, Intravenous; D008297:Male; D008875:Middle Aged; D009607:Nitrosourea Compounds / Q000008:administration & dosage / Q000627:therapeutic use*; D010976:Platelet Count; D011087:Polycythemia Vera / Q000097:blood / Q000188:drug therapy*; D013920:Thrombocythemia, Essential / Q000097:blood / Q000188:drug therapy*
chemical_list: D009607:Nitrosourea Compounds; C020766:ranimustine