Feasibility of preoperative chemoradiation in rectal cancer patients aged 70 and older.

In the present study, we report results of 28 rectal cancer patients, aged 70 years and older, treated with preoperative radiotherapy and 5FU concomitant chemotherapy. Twenty-eight out of 136 patients treated in our Department between 1997 and 2004 aged > or = 70 years, mean 73 (range 70-81); 3 T2, 18 T3, 7 T4; 15 N0, 5N1, 8 N2; Radiotherapy (5040 cGy, 28 fractions) was delivered combined with 5FU - based concomitant chemotherapy. Compliance to chemoradiotherapy was excellent.

Raltitrexed-induced hepatotoxicity: multivariate analysis of predictive factors.

Raltitrexed (Tomudex; TOM) hepatotoxicity is usually characterized by a transient and self-limiting increase in transaminase levels. How this may condition daily clinical practice is still unclear. The aim of this study was to investigate predictive factors of TOM hepatotoxicity.

Down-staging after two different preoperative chemoradiation schedules in rectal cancer.

Aims: To compare preoperative down-staging, toxicity and sphincter-saving procedures obtained with preoperative radiotherapy and two different concomitant chemotherapy schedules.

Methods: From February 1997 to August 2001, 68 consecutive patients were treated with external radiotherapy (5040 cGy in 28 fractions) and concomitant chemotherapy: group a) 36 patients (10 T2, 19 T3, 7 T4, 25 adenocarcinoma and 11 mucinous histology) were treated with cis-diamminedichloroplatinum bolus + 5-fluorouracil continuous infusion; group b) 32 patients (14 T2, 18 T3, 27 adenocarcinoma and 5 mucinous histology) were treated with 5-fluorouracil bolus +/- mitomycin C. The interval between the end of radiotherapy and surgery ranged from 4 to 9 weeks.

Low-dose vincristine-associated bilateral vocal cord paralysis.

Background: Vincristine-associated peripheral neuropathy is a well-described entity. We describe a case of vincristine-induced vocal cord paralysis, which is a rare complication of this drug. We report herein the second case of bilateral vocal cord paralysis in a patient receiving conventional doses of vincristine.

Randomized phase II study of the neurokinin 1 receptor antagonist CJ-11,974 in the control of cisplatin-induced emesis.

Purpose: To determine the efficacy and safety of the neurokinin type 1 receptor antagonist CJ-11,974 for the control of high-dose cisplatin-induced emesis.

Patients And Methods: A double-blind, randomized, phase II design with a group sequential stopping rule was used in this study. Sixty-one patients with cancer who were receiving cisplatin at a dose of at least 100 mg/m2 for the first time were enrolled.