Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Vinorelbine (VNR; 5'-nor-anydro-vinblastine) is a new semisynthetic vinca alkaloid which has demonstrated significant clinical activity against non-small cell lung cancer, bronchial adenocarcinoma, breast cancer, and head/neck squamous cell carcinoma. Moreover, vinorelbine has been widely employed in combination with cisplatinum with or without 5-fluorouracil for the treatment of lung cancer and head/neck carcinomas. Sixteen consecutive patients with lung metastases from colorectal adenocarcinomas were treated with vinorelbine tartrate (Navelbine R) given at the dose of 25 mg/m(2) i.v. bolus every week for eight consecutive times employing metoclopramide as an antiemetic tool. All patients had previous surgery, two had adjuvant chemo-immunotherapy with i.v. 5-fluorouracil and oral levamisole, 5 patients had adjuvant radiotherapy, and 1 patient had chemotherapy with levofolinic acid and 5-fluorouracil for advanced disease. Sites of disease included lung in all cases, liver metastases in 3 patients and nodal tumoral deposits in 2 cases. All patients entered in the study had lung disease as predominant site of disease and showed multiple metastases. One patient was not evaluable for response, toxicity and survival because he was lost to follow-up before completion of therapy. No major objective response was seen. Four patients had stable disease which lasted a mean of 5.2 months, and the remaining 11 patients showed progressive disease. Mean survival was 6.7+ months (range 4.0-12.0+ months). The treatment was quite well tolerated by most patients, granulocytopenia being the most frequent side-effect. Nausea/vomiting was very mild with grade 1 episodes in 5 patients (33%). Grade 1 leukopenia was seen in 5 patients (33%), grade 2 leukopenia in 3 patients (20%), and grade 3 in 2 cases (13%). Grade 1 thrombocytopenia was recorded in 3 cases (20%). No significant neurotoxicity was observed, except mild constipation in 4 cases (26%). The activity of VNR on a weekly schedule against lung metastases from large bowel adenocarcinoma is very low, however it should be noted that the treatment was well tolerated by most patients.
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PMID:Single agent vinorelbine in the treatment of unresectable lung metastases from colorectal cancer. 2159 13


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