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Query: UMLS:C0242379 (lung cancer)
 71,905 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of secondary myelodysplastic syndrome (MDS) following chemotherapy for lung cancer is reported. A 78-year-old man, with a smoking history of 20 cigarettes/day for 55 years, was incidentally, diagnosed as having stage IV squamous cell carcinoma of the lung in 1987 during admission for transurethral resection of bladder cancer. He received combination chemotherapy of mitomycin C, vincristin, and cisplatin for his lung cancer between July and September 1988. His clinical course remained almost stable until October 1989, when his blood count showed severe anemia and thrombocytopenia. He was diagnosed as having secondary MDS induced by cytotoxic agents used for the treatment of lung cancer, based on the dysplastic findings of precursor cells in the bone marrow and the chromosome abnormality of 51XY, +8, +9, +21, 3p-, 5q-, +2mar. He died of infection with the progression of MDS in March 1990.
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PMID:[A case of secondary myelodysplastic syndrome following chemotherapy for lung cancer]. 146 83

A 60-year-old male was referred to our hospital due to a well-delineated tumor (4 x 4 x 3 cm) in the left hilar region demonstrated by chest X-ray examination. Bronchofiberscopic biopsy showed evidence of well moderately differentiated epidermoid carcinoma. Since the tumor infiltrated to a part of the pericardium, left pneumonectomy and partial resection of pericardium were performed. The disease was p-T2, N1, M0, and state II. Anemia was corrected with Erythropoietin, and hemodialysis was performed for 3 consecutive days before operation. Hemodialysis 3 times per week was initiated from 2 days after operation. Hyperkalemia was successfully treated by GI therapy (continuous intravenous infusion of glucose+insulin). His postoperative course was good without bleeding and infection. He was discharged 37 days after operation and has been observed on an outpatient basis. With an increased and aging patients on chronic hemodialysis, the operations for various malignant tumors have been increasing. However, there are few reports on operation for lung cancer and no report on pneumonectomy in such patients in Japan. We performed pneumonectomy for lung cancer detected in a patient on chronic hemodialysis for 4 years and obtained good results.
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PMID:[Pneumonectomy in a case of chronic hemodialysis]. 161 91

Suggestions of a dose-response effect for cisplatin in non-small-cell lung cancer have contributed to the development of very high-dose cisplatin regimens (200 mg/m2 per cycle). We treated 53 eligible patients with metastatic or recurrent non-small-cell lung cancer with a combination of 100 mg/m2 cisplatin and 4 mg/m2 vinblastine, each given on days 1 and 8 of a 28-day cycle. We observed no complete response and 4 partial responses (8%). Median survival was 6 months. Toxicities of grade III or greater included leukopenia (11 cases), nausea/vomiting (6 cases), thrombocytopenia (2 cases), anemia (2 cases), and elevation of transaminase (1 case). Neurotoxicity has been reported to be a major problem in several other very high-dose cisplatin regimens. The low level of neurotoxicity observed in this study may be attributable to the median cumulative cisplatin dose of less than 600 mg/m2. This vinblastine/very high-dose cisplatin regimen showed minor activity against non-small-cell lung cancer. The level of activity did not surpass that of standard-dose (100 mg/m2 per cycle) cisplatin-containing regimens.
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PMID:Treatment of non-small-cell lung cancer with vinblastine and very high-dose cisplatin. A Southwest Oncology Group study. 164 6

Between July 2, 1987, and August 21, 1987, Cancer and Leukemia Group B (CALGB) conducted a phase II evaluation of carboplatin (CBDCA) and vinblastine (VBL) in advanced non-small-cell lung cancer. Of the 58 patients who entered the study, 55 were eligible and produced follow-up data. Chemotherapy, which was carried out in 28-day cycles, consisted of 4 mg/m2 VBL given on days 1 and 3 and 125 mg/m2 CBDCA given on days 1-3. Partial responses were observed in 10 cases (18%), and 1 patient (2%) exhibited regression of evaluable disease. No complete responses were achieved. The overall objective response rate was 20%. The median survival was 6.1 months, and the median time to treatment failure was 3.3 months. Life-threatening (grade 4) toxicity was mainly leukopenia (20%), followed by anemia (7%), infection (4%), thrombocytopenia (2%), fever (2%), nausea and vomiting (2%), and weight loss (2%). There were two deaths due to infection. The results of this study demonstrate that the combination CBDCA/VBL is active in advanced NSCLC; however, whether this combination is more active than either CBDCA or VBL alone is unknown.
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PMID:Carboplatin and vinblastine in advanced non-small-cell lung cancer: a phase II study. 166 Mar 54

Carboplatin, a new analogue of cisplatin, was administered into the serous cavity in nine primary lung cancer patients with malignant effusion, consisting of six malignant pleural effusions, two malignant pericardial effusions and one malignant ascites. Clinical effects, toxicities and pharmacokinetics were studied. The doses of carboplatin were 300 mg/m2 in seven patients, 200 mg/m2 in one patient and 1,100 mg/body in one patient. In seven evaluable patients, consisting of four non-small cell lung cancers and three small cell lung cancers, the response rate was 85.7% with 3 CR cases, 3 PR cases and 1 NR case. As toxicities, thrombocytopenia was observed in 57.1%, leukopenia in 57.1%, anemia in 71.4%, anorexia in 42.9%, nausea or vomiting in 28.6%, and low grade fever in 14.3%. However local pain, renal or liver dysfunction were not observed. The pharmacokinetics of free platinum concentration was analyzed with a two-compartment model (t1/2 beta = 18.60 hours) and 14.8% of total platinum remained free in effusion 24 hours after intracavitary administration. A high level of free platinum in effusion was maintained over a long period after carboplatin administration. This method was considered to be effective for the treatment of malignant effusion from the viewpoint of pharmacokinetics and less toxicity.
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PMID:[Evaluation of carboplatin administration into the serous cavity in the treatment of malignant effusion]. 187 19

Reducing the incidence of diseases caused by exposure to radon, lead and asbestos is a major public health challenge. Radon gas, which usually enters a home through the foundation, can cause lung cancer. Exposure to lead through paint, auto emissions and other sources can cause neurologic deficits, as well as anemia, abnormal vitamin D metabolism, nephropathy, hypertension and reproductive abnormalities. Asbestos, which is used in a vast number of products, is primarily associated with parenchymal asbestosis, pleural fibrosis, mesothelioma and lung cancer. The family physician can play a pivotal role in providing information about hazardous exposure, sources of exposure, epidemiology and disease prevention.
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PMID:Overview of radon, lead and asbestos exposure. 195 Sep 82

Fifteen patients aged over 65 years of age with advanced non-small-cl lung cancer (mean age = 70.7, stage IIIb: IV = 4:11) were treated with combination chemotherapy consisting of Cisplatin (50 or 80 mg/m2) and a vinca-alkaloid (Vindesine 3 mg/m2 or Etoposide 80 mg/m2). The effectiveness and side effects of this cisplatin therapy in different combinations of vinca-alkaloid regimens (Vindesine vs Etoposide) were examined. The mean dose of Cisplatin in the Etoposide combination group (75.2 mg/m2) was significantly higher than that in the Vindesine combination group (54.3 mg/m2) (p less than 0.01). A notable reduction the tumor size was observed in 25% of the Etoposide group, only. The 6-month survival rate and one-year survival rate were respectively 85.7%, 57.1% in the Vindesine + Cisplatin group, and 87.5%, 50% in the Etoposide + Cisplatin group. The common side effects were nausea, vomiting, anorexia, and alopecia. These symptoms were either alleviated by antiemetic drugs or followed by spontaneous recovery. Leucopenia, anemia and thrombocytopenia were found in both groups, and there was no difference in the time course of myelosuppression between the two groups. The extent of nephrotoxicity was assessed by creatinine clearance rate. Its decrease in the Vindesine group (60.1----38.9 ml/min) was higher than that in the Etoposide group (64.9----48.9 ml/min), while there was no significant change in BUN, serum creatinine and urine NAG between the two groups. There were no cases in which chemotherapy schedules had to be interrupted due to myelosuppression and nephrotoxicity.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Cisplatin and vinca alkaloid combination chemotherapy of advanced non-small-cell lung cancer in the aged]. 196 86

Although it is not a categorized modality, cancers of aged patients, generally characterized by a slow growth, histologically high differentiation and low radiosensitivity due to co-existing chronic anemia, should have more individualized treatment because there is a wide spectrum of differences in functional reservoir and tolerance dose of each organs and individuals. In aged cervical cancer of the uterus, we decrease the fractionated and total irradiation dose of a whole pelvic cavity by 10%. For patients more than 80 years old, we principally abandon external beam and singularly chose an intracavitary treatment. In our protocol, there could find no significant difference in 5 year survival between 51-70 y.o. 51.9% (120/231) and 71-80 y.o. 57% (61/107), but in the over 80 y.o. group, it was decreased to 13.6% (3/22) by increased death of other diseases 61.9% (13/21) compared with 18.4% (36/195) in 51-80 y.o. In radiotherapy of advanced lung cancer in aged, we decreased fractionated and total dose by 10 to 20% with minimum irradiation field. In non-small cell carcinoma, a median survival time was 11.5 months in both over and under 70 y.o., although the response rate (CR + PR) was resulted relatively low in aged, 33.3% (N = 45), compared with under 70 y.o., 38.4 (N = 146). The degrees of impairment in respiratory and bone marrow function were similar in both groups. Accordingly, we convinced the efficacy and the necessity of individualized radiotherapy for aged cancer patients.
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PMID:[Radiotherapy of aged cancer patients]. 216 Jul 98

A total of 51 previously untreated patients with non-small-cell lung cancer (NSCLC) were treated with 130 mg/m2 carboplatin given every 4 weeks as an i.v. infusion on days 1, 3, and 5. Ten patients achieved a partial response and five, a minor response. The overall response rate was 20% (95% confidence limits, 8%-32%). The median duration of response was 3 months and the median overall survival was 4.5 months. Leucopenia, thrombocytopenia and anemia of WHO grade 3 occurred in 4%-6% of patients and grade 3 nausea and vomiting was observed in 8% of our subjects. Grade 4 thrombocytopenia occurred in 3 (6%) patients. Apart from nausea and vomiting, nonhematologic toxicities above grade 2 were not observed. Further trials using carboplatin in NSCLC as a single agent or in combination with other chemotherapeutic agents or radiation are warranted.
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PMID:Phase II study of carboplatin in untreated, inoperable non-small-cell lung cancer. 217 44

cis-Diamminedichloroplatinum(II) (CDDP) was given as a single agent at a dose of 25 mg/m2 daily for 5 days by continuous infusion; treatment was repeated every 4 weeks in 30 previously untreated patients with advanced non-small-cell lung cancer (NSCLC). The median age of the patients was 61 years; 13 patients had limited disease and 17, extensive disease. The overall response rate was 40% (12/30; 95% confidence limits, 23-58%), with a median survival of 8 months. Vomiting was observed in 37% of patients; elevated serum creatinine levels (greater than 1.5 mg/dl), in 7%; leukopenia (less than 3,000/mm3), in 39%; thrombocytopenia (less than 70,000/mm3), in 26%; and anemia (hemoglobin less than 9.5 g/dl), in 60% of patients. In all cases, these toxicities were mild and transient, requiring no dose modification. The exposure to filterable platinum, determined from the area under the concentration-time curve, was 9.08 +/- 3.21 micrograms h ml-1. We conclude that CDDP given by 5-day continuous i.v. infusion is safe and effective for treatment of NSCLC.
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PMID:Phase II study of 5-day continuous infusion of cis-diamminedichloroplatinum(II) in the treatment of non-small-cell lung cancer. 217 93


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