Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An intimal sarcoma of the abdominal aorta in a 63-year-old woman is reported. The clinical symptoms consisted of chronic arterial hypertension, vomiting and epigastric pain. Treatment was operative, but the patient died 20 hours after surgery. The studies were performed on a surgical specimen and on autopsy material. The aortic tumour consisted of pleomorphic spindle-shaped and giant cells. In the vertebral metastases a storiform pattern of the tumour cells was found. No specific features characteristic for leiomyogenic, lipogenic or an endothelial nature of the tumour giant cells was disclosed in electron microscopy and the picture rather indicated their histiocytic character. Of the 18 cellular markers studied, the immunostainings for vimentin and alpha-1-antichymotrypsin were evidently positive. The tumour was classified as a pleomorphic intimal aortic sarcoma probably a malignant fibrous histiocytoma (MFH). The literature on 26 previously published aortal tumours is reviewed with emphasis on their topographical distribution and histological classification. In only 4 previous cases was the final diagnosis supported by electron microscopical or immunopathological findings. The role of marker studies in the classification of aortal tumours is discussed.
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PMID:Immunohistochemical and ultrastructural studies of a primary aortic intimal sarcoma. 321 94

The objective of this randomized phase II/phase III study was to investigate the efficacy and toxicity of equimolar doses of adriamycin (ADM) and 4-epiadriamycin (EPI) in patients with locally advanced and/or metastatic soft tissue sarcoma. Doses of ADM and EPI were 75 mg/m2 given as an i.v. bolus injection every 3 weeks. Two hundred and ten patients were entered into the study by 18 institutions. Twenty-eight patients were ineligible and 15 were non-evaluable, leaving 167 evaluable patients. The two treatment groups were well balanced for sex, performance status, age, prior radiotherapy, extent and site of disease. Rates of response were similar, 25% in the ADM group compared to 18% in the EPI group (P = 0.33), and there were no significant differences between the ADM and EPI groups with respect to median duration of response (45 weeks vs. 77 weeks, P = 0.08), time to progression (15 weeks vs. 12 weeks, P = 0.945), and median survival (41 weeks vs. 48 weeks, P = 0.363). Myelotoxicity as shown by leucopenia was significantly more pronounced in the ADM treated patients (P = 0.002). Other toxicities such as alopecia and nausea/vomiting were also more severe in the ADM group (P = 0.02 and 0.06, respectively). In conclusion, the use of equimolar doses of ADM and EPI in advanced soft tissue sarcoma produced response rates which did not differ significantly and were only slightly in favour of ADM. However, this was achieved at the expense of higher toxicity.
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PMID:Adriamycin versus epirubicin in advanced soft tissue sarcomas. A randomized phase II/phase III study of the EORTC Soft Tissue and Bone Sarcoma Group. 347 29

Cisplatin (CPDD) and etoposide (VP-16) have activity as single agents in children with recurrent soft tissue sarcoma, with response rates approximating 20%. Sixteen evaluable patients with soft tissue sarcoma, 0.9 to 16 years of age, were treated with a combination of CPDD (75-100 mg/m2 iv X 1) and VP-16 (100-150 mg/m2/day iv X 3-5) every 3 weeks after recurrence or failure to respond to standard therapy. Toxicity consisted of vomiting and myelosuppression. There were no complete responses, and only two children (12.5%) had partial responses lasting 6 weeks. Every patient died of progressive tumor. CPDD and VP-16, as given on this study, had minimal activity.
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PMID:Inefficacy of cisplatin and etoposide as salvage therapy for children with recurrent or unresponsive soft tissue sarcoma. 382 15

Eighty-three patients with advanced soft tissue sarcoma who had received no prior chemotherapy entered a randomised phase II study comparing carminomycin (CMM) 20 mg/m2 with adriamycin (ADM) 75 mg/m2, both administered i.v. bolus every 3 weeks. Six patients were ineligible and response could not be evaluated in 6 additional patients. Thirty-eight evaluable patients received ADM and 33 received CMM. There was one complete response to ADM and 10 partial responses, an overall response rate of 29%. CMM showed significantly (P = 0.01) lower antitumour activity--one partial response (3%). Stabilisation of disease was similar in both arms (47 and 45%), but fewer patients progressed on ADM (24 compared to 52%). Durations of response dating from the start of chemotherapy were 5 months for complete remission on ADM, a median of 7 months (range 4-17) for partial response on ADM and 14 months for the one partial remission on CMM. Although the median time to progression for all patients receiving CMM (2 months) was significantly (P = 0.001) shorter than for those receiving ADM (5 months), patients on ADM had only a marginally significant longer duration of survival (P = 0.06) than the patients receiving CMM. A leucocyte nadir less than 2.0 X 10(9)/l occurred in 38% of patients receiving ADM and 43% receiving CMM. Anaemia and thrombocytopoenia were uncommon. Other toxicities such as nausea, vomiting, anorexia and alopecia were more severe in the ADM group. There was one infective death secondary to leucopoenia in the ADM arm, and one patient who had received 109 mg/m2 CMM + 255 mg/m2 ADM developed progressively fatal cardiomyopathy.
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PMID:Carminomycin vs adriamycin in advanced soft tissue sarcomas: an EORTC randomised phase II study. 635 80

Two hundred forty-six adults with advanced progressive soft tissue sarcoma received combination chemotherapy with cyclophosphamide, vincristine, Adriamycin (doxorubicin), and DTIC. They were randomly allocated to receive the four drugs simultaneously every 4 weeks (S1: CYVADIC), or pairs of drugs (S2: ADIC-CYV) alternating at 4 weekly intervals. One hundred sixty-two patients completed 8 weeks of chemotherapy, and were considered to be evaluable for response. There were 18 complete remissions and 25 partial remissions, an overall response rate of 26%, with a highly significant difference between the two arms in favor of S1 (38% versus 14%, P = 0.001). There were no significant differences between S1 and S2 in terms of median duration of remissions (62 versus 39 weeks), and median survival of responders (85 versus 80 weeks) and of all evaluable patients (43 versus 45 weeks). Karnofsky index (KI) was the single most important prognostic factor. Patients with KI 90-100 showed a remission rate of 41% (56% on the S1 regimen) in contrast with 14% in those with KI 50-80. No patient with a KI of 50 responded to chemotherapy. The main toxicities were nausea, vomiting, anorexia, alopecia and myelosuppression, but did not differ significantly between the two regimens. Our findings suggest that stratification according to KI is essential for studies on chemotherapy for advanced soft tissue sarcomas in order to make a valuable comparison of treatment results.
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PMID:Cyvadic in advanced soft tissue sarcoma: a randomized study comparing two schedules. A study of the EORTC Soft Tissue and Bone Sarcoma Group. 636 47

AT1727 is a derivative of ICRF 154. The purpose of this study was to evaluate its "radiosensitizer" properties. From October 1979 until the end of December 1980, 89 patients with radiation resistant cancers such as soft tissue sarcoma, squamous lung cancer (with large lesion, 6-8 cm diameter) and other cancers had been included in trial. Radiation therapy was carried out using CO60 or 8 Mev Linac. Fifty-five patients had a remarkable objective remission rate of 61.8% (55/89). Eighteen of 30 patients with soft tissue sarcomas obtained obvious remission (60%), and 26 of 38 patients with lung cancer had remission (68.4%). Patients with esophageal cancer (5/6) and nasopharyngeal cancer (5/5) also had good remission rates. The side-effects of this treatment were very mild: anorexia and vomiting were noted in 50% and no significant changes were noted in liver and kidney function tests and blood platelet count. Leucopenia was slight in all but one patient. No difference in the lung fibrosis rate was noted between the two randomized groups. From the results of this study we concluded that AT1727 had some effect as a "radiosensitizer" but much more work is needed to confirm this.
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PMID:Preliminary report on AT1727 as a potential radiosensitizer. 639 23

Thirty six patients with advanced solid tumors (24 lung: 3 oat-cell, 14 squamous, 7 adenocarcinomas, 3 soft tissue sarcomas, 6 breast carcinomas; 1 seminoma; 2 ovarian adenocarcinomas) entered a phase II study of high-dose ifosfamide (IF) administered in combination with the uroprotective agent sodium 2-mercapto-ethane-sulfonate (Mesna). Fourteen patients had prior treatment; most patients with lung cancer (22/24) were previously untreated; all had measurable disease. The patients median age was 59 (range 31-74). IF was given at 1.8 g/m2 days 1-5 q 4 weeks. Mesna was given after each IF injection at 0, 4 and 8 h randomly, either i.v. (0.36 g/m2) or orally (0.72 g/m2). Twenty-four patients had greater than or equal to 3 courses of therapy, 9 had 2 courses, and 3 had only 1 course; 129 courses were evaluated for toxicity. Mesna was given orally (17 patients, 57 courses) or i.v. (19 patients, 72 courses). The following side-effect were observed: no gross hematuria, microhematuria (14 courses), transitory mild proteinuria (34 courses), leukopenia grade I-II ECOG (26 courses), anemia grade I ECOG (31 courses), 1 case of pancytopenia, alopecia (31 patients), nausea (moderate, 33 courses; severe, 6 courses), vomiting (moderate, 17 courses; severe, 1 course). Five patients showed a partial response (1 oat-cell carcinoma, 2 with squamous lung cancer, 1 with ovarian carcinoma, 1 with breast carcinoma), 14 showed a minor response (2 patients with oat-cell carcinoma, 2 with lung adenocarcinoma, 5 with squamous lung cancer, 1 with seminoma, 1 with sarcoma, 1 with ovarian carcinoma), and 14 showed progression of disease (7 patients with squamous cell lung cancer, 4 with lung adenocarcinoma, 1 with sarcoma, 2 with breast carcinoma). Considering partial plus minor responses, ifosfamide produced some degree of tumor reduction (PR + MR) in 12/23 (52.1%) lung cancer patients. The data reported support the conclusions that Mesna can prevent high-dose IF bladder toxicity, that IF is active in advanced solid tumors, including lung cancer, and that the IF + Mesna combination is a generally safe treatment procedure.
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PMID:Phase II study of ifosfamide combined with Mesna uroprotection in advanced non-small-cell lung carcinoma and other solid tumors. 643 51

Thirty patients with advanced head and neck cancer of diverse histologies received the combination of cis-diamminedichloroplatinum (CDDP) (100 mg/m2) and 5-fluorouracil (5-FU) (1,000 mg/m2/24 hours X 4 days) at 3-4 week intervals. Among all study participants, the median time to progression was 3.9 months and the median survival was 7.2 months. Among 20 patients with squamous cell carcinoma, we observed five objective regressions (25%). None of the responders had prior chemotherapy; four had extensive prior radiation therapy. Among 10 patients with non-squamous cell carcinoma neoplasms, we detected three objective responses (30%). Histopathology of the responding patients included poorly differentiated sarcoma, anaplastic carcinoma, and malignant mixed parotid tumor. Significant gastrointestinal toxicities included moderate-to-severe nausea (60%), vomiting (43%), and stomatitis (57%). Leukopenia (less than 4,000 cells/mm3) and thrombocytopenia (less than 130,000 cells/mm3) affected 78% and 41% of patients, respectively, without sepsis or hemorrhage.
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PMID:A phase II study of cis-diamminedichloroplatinum and 5-fluorouracil in advanced upper aerodigestive neoplasms. 654 Jul 63

Twenty-six evaluable patients with advanced soft tissue and bony sarcomas refractory to chemotherapy were treated with vincristine plus high-dose methotrexate and leucovorin rescue. A 14% response rate was observed among 14 patients presenting with refractory soft tissue sarcomas. No responses were observed among 12 patients with bony sarcoma. Toxic reaction with nausea, vomiting, nephrotoxicity, and myelosuppression was manageable. While this study did demonstrate activity of this regimen in doxorubicin-refractory patients, the duration of the responses was relatively brief. Thus, the clinical utility of such a regimen is questionable.
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PMID:High-dose methotrexate with leucovorin rescue plus vincristine in advanced sarcoma: a Southwest Oncology Group study. 660 70

The efficacy of PALA was evaluated in 22 patients with metastatic soft tissue and bone sarcomas. The 20 evaluable patients had received a median of three prior chemotherapeutic regimens, including an adriamycin combination, to which eight had shown response. PALA was administered at 2-week intervals. Sixteen patients received 6 g/m2 over 1 hour intravenously as their initial dose, while six patients received 5 g/m2. The major side effects were skin rash, stomatitis, diarrhea, nausea, and vomiting. Significant myelosuppression was not seen. Two patients had stabilization of disease for periods of 10 and 13 weeks. At the dose and schedule used in this trial, PALA was not effective against advanced adult sarcoma.
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PMID:Phase II evaluation of PALA in patients with refractory metastatic sarcomas. 674 60


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