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Marini G, Murray S, Goldhirsch A, Gelber RD, Castiglione-Gertsch M, Price KN, Tattersall MH, Rudenstam CM, Collins J, Lindtner J, Cavalli F, Cortés-Funes H, Gudgeon A, Forbes JF, Galligioni E, Coates AS, Senn HJ. The effect of adjuvant prednisone combined with CMF on patterns of relapse and occurrence of second malignancies in patients with breast cancer. International (Ludwig) Breast Cancer Study Group. Ann Oncol 1996; 7:245-50. [PMID: 8740787 DOI: 10.1093/oxfordjournals.annonc.a010567] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The addition of low-dose prednisone (p) to the adjuvant regimen of cyclophosphamide, methotrexate, 5-fluorouracil (CMF) allowed patients to receive a larger dose of cytotoxics when compared with those on CMF alone. However, disease-free survival and overall survival were similar for the two groups. To test the hypothesis that low-dose prednisone might influence the efficacy of the cytotoxic regimen used, the toxicity profiles of the two treatment regimens and the patterns of treatment failure (relapse, second malignancy, or death) were examined. PATIENTS AND METHODS 491 premenopausal and perimenopausal patients with one to three positive axillary lymph nodes included in International (Ludwig) Breast Cancer Study Group (IBCSG) trial I from 1978 to 1981 and randomized to receive CMF or CMFp were analyzed for differences in long-term outcome and toxic events. The 250 patients assigned to CMF and prednisone received on the average 12% more cytotoxic drugs than those who received CMF alone. RESULTS The 13-year DFS for the CMFp group was 49% as compared to 52% for CMF alone, and the respective OS percents were 59% and 65%. Several toxic effects such as leukopenia, alopecia, mucositis and induced amenorrhea were reported at a similar incidence in the two treatment groups. Using cumulative incidence methodology for competing risks, we detected a statistically significant increase in first relapse in the skeleton for the CMFp group at 13 years follow-up with a relative risk (RR) of 2.06 [95% confidence interval (CI), 1.23 to 3.46; P = 0.004]. Patients with larger tumors in the CMFp regimen were especially subject to this increase with a RR for failure in the skeleton of 3.32 (95% CI, 1.57 to 7.02; P = 0.0005). CMFp-treated patients also had a larger proportion of second malignancies (not breast cancer), with RR of 3.34 (95% CI, 0.91 to 12.31; P = 0.09). CONCLUSIONS Low-dose continuous prednisone added to adjuvant CMF chemotherapy enabled the use of higher doses of cytotoxics. This increased dose had no beneficial effect on treatment outcome, but was associated with an increased risk for bone relapses and a small, not statistically significant increased incidence of second malignancies. The effects of steroids, which are widely used as antiemetics (oral or pulse injection) together with cytotoxics, should be investigated to identify their influence upon treatment outcome.
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Boogaerts MA, Brugger W, Carella AM, Cortés-Funes H, Fibbe WE, Hows J, Khayat D, Linch DC, Link H, Moore MA, Testa NG. Peripheral blood progenitor cell transplantation: where do we stand? Chairman's Summary of the European School of Oncology Task Force meeting Peripheral Blood progenitor cell's held September 29-30, 1995. Ann Oncol 1996; 7 Suppl 2:1-4. [PMID: 8805940 DOI: 10.1093/annonc/7.suppl_2.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Whether or not peripheral stem cells have an unlimited capacity for self renewal is debated. However, everyday haematopoietic requirements are met by progenitors; and it seems that few "real' stem cells are needed. Although we may not yet have identified these "true' stem cells, for practical purposes the long term culture-initiating cells (LTC-ICs) are a close approximation. To date, experience in peripheral blood progenitor cell (PBPC) transplantation is largely confined to non-ablative regimens. It is therefore difficult to determine the number of PBPCs needed to effect long-term reconstitution. The number of tumour cells present among mobilised PBPCs can be reduced using the CD34 affinity column and by positive purging methods. The ex vivo expansion of CD34 cells also has the effect of diluting tumour cell concentration. In clinical use, PBPC transplantation has a proven role in support of high dose chemotherapy in certain haematological and oncological malignancies but the concept of dose intensification is not universally accepted. With the exception of leukaemia, lymphoma, myeloma or relapsed testicular cancer and possibly some subgroups of breast cancer; high dose chemotherapy does not demonstrate a survival benefit. For patients with CML, autografting with Ph- cells appears to become a useful alternative to allogeneic BMT. Allogeneic PBPC transplantation may have potential, though work is preliminary. Cord blood transplantation between matched siblings is viable, but it is not yet clear whether this source will increase the donor pool for adults needing allogeneic transplantation. For gene therapy using haematopoietic cells to be effective, a greatly increased rate of transduction will be needed. Meeting in Paris in September 1995, a European School of Oncology Task Force considered a number of important questions relating to peripheral blood progenitor cell (PBPC) physiology and transplantation. This review is a brief account of their conclusions.
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Hornedo J, Cortés-Funes H. The role of high dose chemotherapy in adult solid tumours other than breast cancer. Ann Oncol 1996; 7 Suppl 2:23-30. [PMID: 8805946 DOI: 10.1093/annonc/7.suppl_2.23] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
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Hitt R, Hornedo J, Colomer R, Mendiola C, Brandariz A, Sevilla E, Alvarez-Vicent J, Cortés-Funes H. A phase I/II study of paclitaxel plus cisplatin as first-line therapy for head and neck cancers: preliminary results. Semin Oncol 1995; 22:50-4. [PMID: 8643971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Improved outcomes among patients with head and neck carcinomas require investigations of new drugs for induction therapy. Preliminary results of an Eastern Cooperative Oncology Group study of single-agent paclitaxel (Taxol; Bristol-Myers Squibb Company, Princeton, NJ) reported a 37% response rate in patients with head and neck cancer, and the paclitaxel/cisplatin combination has been used successfully and has significantly improved median response duration in ovarian cancer patients. We initiated a phase I/II trial to determine the response and toxicity of escalating paclitaxel doses combined with fixed-dose cisplatin with granulocyte colony-stimulating factor support in patients with untreated locally advanced inoperable head and neck carcinoma. To date, 23 men with a median age of 50 years and good performance status have entered the trial. Primary tumor sites were oropharynx, 10 patients; hypopharynx, four; larynx, two; oral cavity, three; unknown primary, two; and nasal cavity and parotid gland, one each. Of 20 patients evaluable for toxicity, four had stage III and 16 had stage IV disease. Treatment, given every 21 days for a maximum of three cycles, consisted of paclitaxel by 3-hour infusion followed the next day by a fixed dose of cisplatin (75 mg/m2). The dose levels incorporate escalating paclitaxel doses, and intrapatient escalations within a given dose level are permitted if toxicity permits. At the time of this writing, dose level 4 (260, 270, and 280 mg/m2) is being evaluated; three patients from this level are evaluable. With paclitaxel doses of 200 mg/m2 and higher, granulocyte colony-stimulating factor 5 micrograms/kg/d is given (days 4 through 12). Of 18 patients evaluable for response, seven (39%) achieved a complete response and six (33%) achieved a partial response. Three patients had no change and disease progressed in two. The overall response rate is 72%. Eleven responding patients had subsequent surgery/radiotherapy or radical radiotherapy. Two pathologic complete responses were observed in patients who had achieved clinical complete responses. Alopecia, paresthesias, and arthralgias/myalgias have occurred frequently, but with one exception (a grade 3 myalgia) they have been grade 1 or 2. No dose-limiting hematologic toxicity has been seen. Paclitaxel/cisplatin is an effective first-line regimen for locoregionally advanced head and neck cancer and continued study is warranted. Results thus far suggest no dose-response effect for paclitaxel doses above 200 mg/m2.
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Abad A, Garcia P, Gravalos C, Tusquets I, Font A, Perez G, Cortés-Funes H, Fabregat X, Barnadas A, Rosell R. Sequential methotrexate, 5-fluorouracil (5-FU), and high dose leucovorin versus 5-FU and high dose leucovorin versus 5-FU alone for advanced colorectal cancer. A multi-institutional randomized trial. Cancer 1995; 75:1238-44. [PMID: 7882275 DOI: 10.1002/1097-0142(19950315)75:6<1238::aid-cncr2820750605>3.0.co;2-p] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND The primary objective of this study was to compare the single-biochemical modulation of 5-fluorouracil (5-FU) and leucovorin with that of the double-biochemical modulation of methotrexate and leucovorin. Because of the Martin et al. study in which an experimental model showed similar effects of 5-FU at maximum tolerated doses to the modulation with leucovorin at standard doses, a third treatment arm of 5-FU alone was also studied. METHODS A randomized trial was performed using a 500-mg/m2 intravenous (i.v.) 1-hour infusion of methotrexate, and 12 hours later, a 600-mg/m2 i.v. bolus of 5-FU plus a 200-mg/m2 i.v. 1-hour infusion of leucovorin (MFL) every 2 weeks versus 5-FU plus leucovorin at an equal dose and schedule (FL), versus a 1200-mg/m2 i.v. dose of 5-FU every 2 weeks. Of 186 patients included in the study, 178 were evaluable. RESULTS In a preliminary analysis with 94 evaluable patients, two significant statistical differences were shown. First, the toxicity rate of the 5-FU--alone (F) treatment arm was higher than that of the other arms (MFL vs. F, P = 0.0002; FL vs. F, P = 0.00001). Second, the median survival was worse in the F treatment arm with a rate of 12.6 months for the MFL and FL arms and 7.5 months for the F arm (P < 0.05). Considering these results, the F treatment arm was discontinued. The final results included 70 evaluable patients for MFL and 74 patients for FL. No difference was found in the distribution of prognostic factors. The response rates were 25.7% for MFL (95% CI, 16-37.5) and 14.8% for FL (95% CI, 7.6-25), (P = 0.1). The median survival was 14.3 months for patients treated with MFL and 12.3 months for those treated with FL. The hematologic toxicity was mild, with no grade 3/4 leukopenia in either treatment arm. The major nonhematologic toxicity in the MFL and FL treatment arms was ocular; nongrade 3/4 diarrhea also was observed. CONCLUSIONS The results of MFL double-biochemical modulation failed to show a significant statistical difference from that of single-biochemical modulation for this dose and schedule.
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Boogaerts M, Cavalli F, Cortés-Funes H, Gatell JM, Gianni AM, Khayat D, Levy Y, Link H. Granulocyte growth factors: achieving a consensus. Ann Oncol 1995; 6:237-44. [PMID: 7542020 DOI: 10.1093/oxfordjournals.annonc.a059152] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
A consensus meeting held under the auspices of the European School of Oncology concluded that the use of granulocyte growth factors is definitely indicated, or acceptable given existing evidence, in the following circumstances: to alleviate congenital neutropenia; in the mobilisation of peripheral blood progenitor cells for autotransfusion; to encourage engraftment following bone marrow transplantation and in cases of failed engraftment; to support continuation of ganciclovir anti-CMV therapy in certain patients with AIDS, where the switch to foscarnet is contraindicated or where toxicity to foscarnet develops. It was also agreed that there is an overwhelming need for carefully controlled clinical trials in a wide range of indications in which growth factor use may improve outcome. In the majority of tumours, the possible benefit of dose optimisation and intensification, and therefore the role of growth factors in support of such measures has still to be defined. Extramedullary toxicities may in these instances become dose limiting.
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Mayordomo JI, Paz-Ares L, Rivera F, López-Brea M, López Martín E, Mendiola C, Díaz-Puente MT, Lianes P, García-Prats MD, Cortés-Funes H. Ovarian and extragonadal malignant germ-cell tumors in females: a single-institution experience with 43 patients. Ann Oncol 1994; 5:225-31. [PMID: 7514435 DOI: 10.1093/oxfordjournals.annonc.a058797] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
UNLABELLED From 1978 to 1992, 276 patients (pts) with MGCT were treated in our institution. Forty-three of the pts were female (15.5%). Median age at diagnosis was 20 years (newborn-70). Histology was dysgerminoma (D) in 14 pts (including 2 anaplastic D), endodermal sinus tumor (EST) in 9 pts, immature teratoma in 10 pts and mixed tumors in 10 pts. Primary locations were as follows: ovary (O) 33 pts and extragonadal (EG) 10 pts (pineal in 4 cases, mediastinum in 3, sacrum in 2 and pharynx in 1). Stage: I in 20 (16 O, 4 EG), II in 7 (5 O, 2 EG), III in 12 (10 O, 2 EG) and IV in 4 (2 O, 2 EG). Serum AFP was elevated in 20/22 non-dysgerminoma pts, HCG in only 5 pts and LDH in 15/36 pts. TREATMENT RESULTS Ovarian tumors: all but one pt (biopsy only) underwent surgery: unilateral oophorectomy was performed in 15 pts and bilateral oophorectomy (+/- hysterectomy, +/- others) in 17 pts. Fourteen pts were rendered disease-free, 8 pts had residual tumor (RT) < 2 cm and 11 RT > 2 cm. Chemotherapy (PVB or BEP) was given to 28 pts, radiotherapy to 2 pts and no additional treatment to 3. Finally, 30 pts achieved complete response (CR) and none have relapsed at a median follow-up of 43 months. EG tumors: None of the pts underwent radical surgery. Radiotherapy was applied to 4 pineal tumors and BEP or PVB were given to all 10 pts. To date 6 pts are disease-free, 1 is alive with mature teratoma, 2 are alive with disease and 1 died of toxic effects. The projected overall survival of the series as a whole is 89% at 10 years, and it is significantly higher for pts without EST (p < 0.02) and for pts with AFP < 1000 (P < 0.01) and age < 22 years at diagnosis (p < 0.01). The projected event-free survival at 10 years is 80.4% (87.7% for ovarian tumors vs. 54% for extragonadal, p = 0.05). No events were recorded after 28 months. CONCLUSIONS The present results reflect the dramatic effectiveness of cisplatin-based chemotherapy for ovarian MGCT and confirm that unilateral oophorectomy can preserve fertility without compromising cure. Age > 22 years, histology (EST) and serum AFP > 1000 ng/ml are possible prognostic factors (univariate analysis) to be tested in an independent body of data on cisplatin-treated patients.
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Paz-Ares L, Lianes P, Díaz-Puente M, Rivera F, Passas J, Costas P, Mendiola C, Cortés-Funes H. CMV front-line chemotherapy in transitional bladder carcinoma. Ann Oncol 1993; 4:147-50. [PMID: 8448083 DOI: 10.1093/oxfordjournals.annonc.a058418] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Despite standard treatment, surgery and/or radiotherapy, most patients with muscle invasive bladder carcinoma die early of distant metastasis. CMV chemotherapy has demonstrated a high response rate with moderate toxicity in advanced bladder carcinoma. In an attempt to eradicate undetectable metastatic disease and to avoid cystectomies, 36 patients were given up-front CMV. MATERIALS AND METHODS The patients were 34 males and 2 females with a median age of 62 years (45-75); performance status 0-1 (WHO) in 34 patients; histology: 34 transitional carcinomas and 2 anaplastic carcinomas (grade II: 8, grade III: 28). Clinical staging was T2-3a: 19 patients, T3b: 14 patients and T4: 3 patients. Nineteen patients had complete trans-urethral resections (TUR) at diagnosis. The multimodal protocol started with 3 CMV courses (cisplatin 100 mg/m2 i.v. d 1, methotrexate 30 mg/m2 i.v. d 1, 8 and vinblastine 4 mg/m2 i.v. d 1, 8 every 3 weeks). Patients who yielded clinical complete responses (cCR) by cystoscopy, TUR biopsies and imaging techniques were given 3 additional courses. Cystectomy was performed in non-cCR patients and as salvage treatment. RESULTS Following 3 CMV cycles, 29 patients (81%) responded (20 cCR and 9 cPR) and 7 (19%) did not (NR). Currently, with a median follow-up of 23.5 months (13-59), 13 have died and 23 are alive, 12 of whom retain their bladders. The projected overall survival is 51% at 4.5 years. Grade 3-4 hematological toxicity was presented in 8% of the cycles. No toxic deaths were observed. CONCLUSION The CMV regimen, after TUR, produces a high response rate with tolerable toxicity. Bladders could be preserved in half of the CR patients.
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Cortés-Funes H. [Development of antitumor drugs: current and future situation]. Rev Clin Esp 1987; 181:407-9. [PMID: 3326067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Cortés-Funes H, Moyano A. [Phase II-III- study of cis-diaminodichloroplatinum (cisplatinum) (author's transl)]. Med Clin (Barc) 1981; 76:388-95. [PMID: 7017298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A phase II-III study with cisplatinum alone or in combination was carried in 227 patients with advanced tumors. 21 received cisplatinum at 20 mg/mg2 daily five days. The other 206 patients received cisplatinum in different dosage and combination. In both groups of patients cisplatinum was given with hydratation and mannitol forced diuresis. There were 4 partial responders (19%) in the first group of patients and 117 responses (56,7%) in the other group with 43 complete responses in 35 germ cell tumors and 6 small cell lung cancer. Toxicity included 2 irreversible renal failure (0,8%), one in each group of patients. Clearance creatinine was below 50 ml/min before treatment in 22/227 (9,6%) of patients. Other toxic effects included gastrointestinal (100%) neurologic with paresthesias and electrophysiologic changes and hematologic suppression. We concluded that cisplatinum is a new effective agent in the treatment pf malignant diseases to be used every time in combination with other anticancer drugs.
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Cortés-Funes H, Brugarolas A, Gosálvez M. Quelamycin: a summary of phase I clinical trials. Recent Results Cancer Res 1980; 74:200-6. [PMID: 7444140 DOI: 10.1007/978-3-642-81488-4_25] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Quelamycin is triferric doxorubicin, a metallic derivative of adriamycin which, in experimental studies, has been found to have a better therapeutic index than adriamycin and no cardiotoxicity. In Spain, phase I clinical trials carried out in 96 patients with advanced cancer have shown that the drug has low toxicity and considerable antitumor activity, while it is not cardiotoxic, even at cumulative doses of nearly 3 g.
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López Encuentra A, Sueiro Bendito A, Cortés-Funes H. [Metastasis and special explorations in the study of the spread of bronchogenic carcinoma (author's transl)]. Med Clin (Barc) 1979; 73:222-7. [PMID: 547125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The results of a prospective study on bronchogenic carcinoma are analyzed. The most frequent metastatic localization being the bone (24 percent), followed by the brain (21 percent) and the pleura (20 percent). The type which most frequently metastatized to the brain is the epidermoid carcinoma. The as yet unresolved difficulties in the diagnosis of metastasis to the adrenal glands as well as to the liver are pointed out, conducting a comparative study with data from necropsies in order to corroborate such defficiencies. We systematically practiced radioisotope bone scanning, eliminating the bone radiography and carrying it out only in areas with pathologic isotopic uptake. Biopsy of the iliac crest should be performed in all cases of undifferentiated small-cell type, although this is not necessary with the other histopathologic types. Finally, the criteria for the identification of liver metastasis, in the absence of more proper pilot studies, should be the same as those established in 1974; physical examination and determination of hepatic enzymes; if the results are abnormal, a liver scanning should be indicated, and if it is normal, it will be necessary to perform a liver biopsy by peritoneoscopy.
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Cortés-Funes H, Gosálvez M, Moyano A, Mañas A, Mendiola C. Early clinical trial with quelamycin. CANCER TREATMENT REPORTS 1979; 63:903-8. [PMID: 455331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Quelamycin (triferric doxorubicin) is a derivative of Adriamycin with different pharmacologic properties. Our phase I clinical study of quelamycin includes 37 patients with a wide spectrum of solid tumors. The recommended dose in good-risk patients is 150 mg/m2, given as a 1-hour infusion every 3 weeks. The dose-limiting factor appears to be myelosuppression, especially leukopenia. Other toxic effects include gastrointestinal intolerance and alopecia. Chills and fever are commonly encountered and might be due to an excess of free iron in currently available preparations. Cardiotoxicity could not be properly assessed. An objective antitumor effect was seen in patients with lung, gastric, colon, and ovarian carcinomas as well as osteogenic sarcoma. Further preclinical and clinical studies with an improved pharmaceutic formulation of the drug are highly desirable.
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López Encuentra A, Martínez González del Río J, Cortés-Funes H. [Clinical protocol for study and treatment of bronchogenic carcinoma (author's transl)]. Med Clin (Barc) 1979; 72:321-31. [PMID: 470493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Bronchogenic carcinoma constitutes one of the primary causes of death in our population. The only means of controlling the disease in a significant way is by surgery, which about a third of the patients undergo. This fact, together with the age at which the pathology appears, its frequent association with chronic pulmonary disease, and the rapidity of its metastatic spread, make it necessary to establish a protocol for the study, diagnosis, and treatment of bronchogenic carcinoma. These norms should be applicable in prospective epidemiologic studies and for evaluating methods of diagnosis and treatment. The Interhospital Bronchogenic Carcinoma Co-operative Group has established a protocol, which includes the criteria of operability, resectability, preoperative examinations, indications of mediastinoscopy, etc. The authors mention the histopathologic classification, the TNM criteria, and the characteristics of localized or advanced disease.
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