Abstract
Thirty-three patients with metastatic colorectal carcinoma were treated with sequential conventional dose methotrexate (60 mg/m2) followed within 1 hour by 5-fluorouracil (1000 mg/m2) every 3 weeks. Thirty of 33 patients were assessable for response. One patient (3%) achieved a partial remission (3.5 months). Three patients demonstrated minor tumor regressions. In an additional 17 patients, tumor stabilization was observed. The treatments were tolerated without any significant morbidity. A disappointingly low response rate was observed in our study as opposed to previous reports. Further clinical studies are necessary to establish the optimum dose levels and scheduling of sequential methotrexate and 5-fluorouracil.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
