Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038362 (stomatitis)
 8,852 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Thirty-two evaluable patients with metastatic carcinoma of the breast received chemotherapy consisting of BCNU plus cyclophosphamide followed in 18 hours by Adriamycin. Treatments were repeated every 4 weeks. Complete or partial responses were observed in 14 patients (43.7%) and in 12 of 27 drug-resistant patients (44.4%). An additional 26% of patients had objective improvement, for an overall objective response rate of 70.4% in drug-resistant patients. Skin, lymph node, and soft tissue metastases more frequently responded to therapy, while hepatic, peritoneal, and osseous metastases responded with an intermediate frequency. Pulmonary, pleural, and central nervous system metastases did not respond to therapy. The median duration of complete and partial responses was 6.8 months, and the median survival of these patients was 9.6 months. Overall, the median survival of all patients in this study was 6.5 months. The dose-limiting toxicity was myelosuppression, particularly granulocytopenia. Congestive heart failure and stomatitis were rare. This combination of drugs is a reasonably well-tolerated regimen for treating advanced breast carcinoma in an ambulatory setting, and produces a high rate of objective antitumor response of moderate duration.
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PMID:Adriamycin, 1,3-bis (2-chloroethyl)-1-nitrosourea (BCNU, NSC 409962) and cyclophosphamide therapy of drug-resistant metastatic breast carcinoma. 90 47

Forty-eight patients with a variety of advanced solid tumors were treated with a combination of adriamycin 50 mg/m2, and cis-diamminedichloroplatinum 50 mg/m2, every 2 to 4 weeks. Fifteen patients responded with a greater than 50% regression of measurable tumor; six with lung cancer; one, carcinoma of the breast; one, ovary; one, cervix; one, prostate; one, testis; one, maxillary sinus; and one, salivary gland, plus one patient with chemodectoma and one with adenocarcinoma of unknown primary. Responses lasted 1 to 18 months, with a median of 6 months. An additional six patients, including two with adenocarcinoma of the lung three with carcinoma of the cervix, and one with embryonal cell testicular carcinoma improved (25-50% regression of the tumor). Toxicity encountered included myelosuppression, azotemia, alopecia, nausea, vomitting, and stomatitis. Severe hematologic toxicity occurred only in those with compromised marrow function or with concurrent active hepatitis. Major potentiation of toxicity by the combination does not appear to have occurred.
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PMID:Combination chemotherapy with adriamycin and cis-diamminedichloroplatinum in patients with neoplastic diseases. 98 19

The aim of this pilot study was to investigate if chemotherapy (CT) followed by the combination of interferon-beta (IFN-beta), retinoids, and tamoxifen could be effective in the treatment of metastatic breast cancer (MBC). Thirty-six patients with stage IV carcinoma of the breast were treated with six courses of cyclophosphamide, 5-fluorouracil, 4-epidoxorubicin, vincristine, and prednisone every 3 weeks (FECPV), followed by two courses of non-cross-resistant drugs, methotrexate, mitomycin C, and mitoxantrone (MMM). Treatment was continued, in responders, with low dose IFN-beta, retinyl palmitate, and tamoxifen until relapse of the disease occurred. Among 36 evaluable patients, 23 achieved a clinical response (64 %) (95 % confidence interval [c.i.] 46 %-79 %), 7 had stable disease (19%), and 6 (17%) progressed. Leukopenia occurred in 15 patients, thrombocytopenia in 6, and anemia in 11. Sixteen patients had nausea/vomiting, stomatitis was observed in 9, and diarrhea occurred in 3. Toxicity from maintenance therapy was mild and mainly hepatic. Median response duration was 31 months (range 5-107). Median overall survival was 32 months (9-108). Our study shows that this combined approach for the treatment of MBC is feasible, with an acceptable toxicity.
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PMID:Minimal residual disease in metastatic breast cancer: treatment with IFN-beta, retinoids, and tamoxifen. 947 66

Autologous peripheral blood stem cell transplantation following myeloablative chemotherapy is being increasingly utilized in the treatment of a variety of malignancies. We administered busulfan 16 mg/kg orally, thiotepa 500-700 mg/m2 i.v., and carboplatin 800-1000 mg/m2 i.v. to 56 women with metastatic carcinoma of the breast. Autologous peripheral blood stem cells, which had been collected after a combination of chemotherapy and granulocyte colony-stimulating factor, were infused on day 0. The major toxicities of the conditioning regimen included severe pancytopenia, stomatitis, nausea, emesis, diarrhea, fever, and infection. Transplant-related mortality was 1.8%. The incidence of opportunistic viral infections was 42.9%. Fourteen individuals achieved a complete response. The actuarial survival at 1223 days was 13.7% for the entire group of patients; the actuarial survival at 1009 days was 39.3% among complete responders. The functional status of the immune system was determined following transplantation in a subset of patients. Peripheral blood mononuclear cells were obtained before and after stem cell infusion, and were analyzed phenotypically and functionally. Proliferative and interleukin-2 synthetic ability of these cells was assessed following stimulation with phytohemagglutinin and anti-CD3 antibody. The response to influenza peptides was also ascertained. Proliferative and interleukin-2 synthetic capacity was markedly impaired for over a year. Memory response was virtually absent for up to 2 years following transplantation. The prolonged and marked immunosuppression following this myeloablative regimen was associated with a high incidence of opportunistic viral infections, and may have contributed to disease relapse and progression especially in patients who failed to achieve a complete response following transplantation.
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PMID:Myeloablative chemotherapy with autologous peripheral blood stem cell transplantation for metastatic breast cancer: immunologic consequences affecting clinical outcome. 1051 93

Two hundred and sixty patients with malignant disease were treated, first with an intramuscular injection of 15 mg of calcium (ca.) leucovorin followed in 16 hours by a continuous infusion of 1000 mg/M(2) of 5-fluorouracil and 15 mg of ca, leucovorin; both given over 24 hours for 5 days. Courses were repeated, toxicity permitting, every 21 days. Severe stomatitis and marrow suppression occurred in every patient but were tolerable and rapidly reversible. Severe diarrhea occurred in only 12 patients. No patient died as a result of therapy. In patients with metastatic carcinoma of the large bowel who had not been treated in the past with a fluorinated pyrimidine, 39% of patients had a partial or complete remission, with a mean duration of response of 16.5 months. In those with carcinoma of the breast who had not received prior non-hormonal therapy, 39% had a partial or complete remission. It is our impression that the response rate and the duration of response in both these neoplasms are substantially better than that seen with fluorouracil alone.
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PMID:Low dose calcium leucovorin with continuous 5-fluorouracil infusion. 2154 76