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Masotti A, Borzellino G, Zannini G, Laterza E, Ricci F, Morandini G. Efficacy and Toxicity of Vinorelbine-Carboplatin Combination in the Treatment of Advanced Adenocarcinoma or Large-Cell Carcinoma of the Lung. TUMORI JOURNAL 2018; 81:112-6. [PMID: 7539964 DOI: 10.1177/030089169508100208] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Aims and background The aim of the study was to assess the activity and toxicity of the vinorelbine-carboplatin combination in advanced adenocarcinoma or large-cell carcinoma of the lung. The new vinca derivative, vinorelbine, shows promising activity when combined with cisplatin, but toxicity of the combination is substantial. Methods Accordingly, we substituted carboplatin for cisplatin in the combination in order to improve the therapeutic index. From March 1992 to March 1994, 55 untreated patients with undifferentiated unresectable or metastatic adenocarcinoma or large-cell carcinoma of the lung were recruited. The treatment consisted of a course of carboplatin (300 mg/m2) and vinorelbine (25 mg/m2) repeated every 4 weeks. The only grade 3 toxicity observed was 16 cases of grade 3 vomiting and 2 cases of grade 3 stomatitis. Results The positive response rate was 40% (partial response, 22 patients). In conclusion, the vinorelbine-carboplatin combination may be regarded as an active, safe regimen for the palliative treatment of advanced adenocarcinoma or large-cell carcinoma of the lung.
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Affiliation(s)
- A Masotti
- Division of Pneumology, University of Verona, Ospedale Borgo Trento, Italy
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2
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Crocetti E, Buiatti E, Amorosi A. Prostate Cancer: Population-Based Survival Rates in Central Italy. TUMORI JOURNAL 2018; 81:81-5. [PMID: 7778223 DOI: 10.1177/030089169508100202] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Aims To evaluate survival in prostate cancer patients in the Province of Florence where the Tuscany Cancer Registry is active. Methods The survival of 777 patients with prostate cancer diagnosed in the period 1985-87 was evaluated. The observed and relative survival rates 1, 3 and 5 years after diagnosis were computed. Also the prognostic effect of age, disease extension, tumor grade, histological verification, place of residence and year of diagnosis were evaluated using univariate and multivariate analysis. Results The observed survival was 73.4% 1 year, 42.5% 3 years and 29.2% 5 years after diagnosis. The relative survival was respectively 78.7%, 53.0% and 43.0%. Significant independent risks were evident when the disease was extended out of the prostate, for patients older than 80 years, for high grade tumors and for patients without histological verification. Conclusion The 5-year relative survival rate in the province of Florence is similar to those from other European Registries and the Latina Registry, but much lower than the one reported by the SEER program in the US. Data on histological verification percentage, availability of information on disease extension, and tumor grade are discussed as indicators of the quality of the diagnostic approach in comparison with other registries.
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Affiliation(s)
- E Crocetti
- U.O. Epidemiologia, Servizio Multizonale di Prevenzione Oncologica USL 10/E Firenze, Università di Firenze, Italy
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Gafà L, Amendola P, Dardanoni G, Dardanoni L. Survival of Patients with Cancer of the Stomach, Colon and Rectum, Lung and Breast in Ragusa, Sicily. TUMORI JOURNAL 2018; 77:7-11. [PMID: 2017800 DOI: 10.1177/030089169107700102] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Survival of 1747 patients with cancer of the stomach, colon/rectum, lung and female breast was investigated on incident cases registered by the Ragusa Cancer Registry, covering the Province of Ragusa (275,000 inhabitants) between 1981 and 1986. Cases known from the death certificate only were excluded. Date of death was obtained by a linkage with death certificates issued for Ragusa residents. Living status was assessed directly at the Registrar's Office. Analysis was performed also by sex, age group and presence of histologic verification. Relative survival at 5 years of Ragusa cancer cases was of the same order of magnitude as that observed in the U.S.A. (1980) and in Switzerland (1970-1980). However, the slight differences observed were mostly in favor of the Swiss and American patients. Sex did not significantly influence survival, but younger patients survived longer than older ones. Lack of histologic verification was associated with poor survival.
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Affiliation(s)
- L Gafà
- Ragusa Cancer Registry, Italy
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4
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Levi F, La Vecchia C, Te VC. Descriptive Epidemiology of Adenocarcinomas of the Cardia and Distal Stomach in the Swiss Canton of Vaud. TUMORI JOURNAL 2018; 76:167-71. [PMID: 2330608 DOI: 10.1177/030089169007600203] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Incidence registration and survival data from various anatomical subsites of gastric cancer have been abstracted from the population-based Cancer Registry of the Swiss Canton of Vaud for the period 1976-87. Overall age-standardized (Vaud population in 1980) incidence rates for all gastric adenocarcinomas were 22.2/100,000 males and 8.3/100,000 females, with a sex ratio of 2.7. The male preponderance was appreciably greater for cardia (5.9 vs 0.9, sex ratio = 6.5) than for distal stomach (10.2 vs 5.0, sex ratio = 2.0). Adenocarcinomas of unspecified origin had an intermediate sex ratio (2.6). The sex ratio for all gastric adenocarcinomas was lower in the third and fourth decades of age (1.3) than at older ages. In relation to calendar period of diagnosis, no appreciable trend with time was observed for adenocarcinomas of the cardia, and only some modest decline was observed for distal stomach, in the presence of stable sex ratios. A marked fall was observed for « other and unspecified » subsites. Thus, the overall decline in the incidence of gastric adenocarcinomas over the calendar period considered was about 20% for males and 30% for females. Five-year survival was significantly higher for cancers arising in the distal stomach (30%) than for cardiac carcinomas (11%), and intermediate for « other and unspecified sites » (19%). These results indicate that adenocarcinomas arising from the cardia and those arising from the distal stomach are considerably heterogeneous in relation to descriptive epidemiology and prognosis. This may have relevant etiological correlates, particularly since carcinoma of the cardia appears to share important epidemiologic features with esophageal cancer.
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Affiliation(s)
- F Levi
- Registre Vaudois des Tumeurs, Institut Universitaire de médecine sociale et préventive, Lausanne, Switzerland
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5
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Pastorino U, Berrino F, Valente M, Gervasio A, Sant M, Gatta G, Crosignani P, Ravasi G. Incident Lung Cancer Survival. Long-Term Follow-Up of a Population-Based Study in Italy. TUMORI JOURNAL 2018; 76:199-204. [PMID: 2158679 DOI: 10.1177/030089169007600210] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The long-term survival of an incident lung cancer population was evaluated in relation to clinical stage, treatment modalities and other prognostic factors. The survey was carried out among the residents in the Local Sanitary Unit of Saronno, a highly industrialized area of northern Italy, where all the lung cancer cases diagnosed during the years 1976-79 had been identified and clinically studied. The overall survival of the 222 cases included in the analysis was 32% at 1 year, 10% at 3 years and 5% at 5 years; median survival was 7 months. A significantly better prognosis was associated with surgical resection (32% at 5 years; median, 42 mo), clinical stage I (16% at 5 years; median, 15 mo), and squamous cell carcinoma (13% at 5 years; median, 11 mo). Other factors such as age, sex, social class or cancer symptoms did not affect survival when treatment was taken into account. Our data show that surgical resection is the major determinant of survival, and suggest that suboptimal access to curative treatment, particularly in patients aged 60 to 75 with limited disease, might have compromised the overall survival.
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Affiliation(s)
- U Pastorino
- Department of Thoracic Surgery (OCT), National Cancer Institute, Milan, Italy
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6
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Riva P, Marangolo M, Tison V, Moscatelli G, Franceschi G, Spinelli A, Rosti G, Morigi P, Riva N, Tirindelli D. Radioimmunotherapy Trials in Germ Testicular Carcinoma: A Phase I Study. Int J Biol Markers 2018; 5:188-94. [PMID: 1965543 DOI: 10.1177/172460089000500404] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Two patients with germ cell testicular cancer were submitted to radioimmunotherapy (RIT) by using the monoclonal antibody 131I-radiolabelled (MoAb) H17E2, raised against placental alkaline phosphatase (PLAP). Both patients had been previously treated with repeated chemotherapy regimens assisted by autologous bone marrow transplant (ABMT), that, in the end were unsuccessful, thus necessitating further experimental treatment. RIT was well tolerated and the targeting of multiple neoplastic lesions was satisfactory. Nevertheless, the clinical results of treatment were minimal owing to the extension of the tumour. The data obtained suggest the possibility of applying this form of treatment in patients with minimal residual disease after previous traditional chemotherapy regimens.
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Affiliation(s)
- P Riva
- Nuclear Medicine Dept., M. Bufalini Hospital, Cesena, Italy
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7
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González JR, Moreno V, Maria Borràs J, Borràs J, Galceran J, Grañena A, Bosch FX. [Incidence and survival of leukemias according to the different histologic subsets, in Tarragona, Spain, between 1980-1994]. Med Clin (Barc) 2001; 116:174-8. [PMID: 11222173 DOI: 10.1016/s0025-7753(01)71762-9] [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: 11/23/2022]
Abstract
BACKGROUND To study the incidence and survival of leukemias according to the different histologic types in Tarragona, Spain. MATERIAL AND METHOD Analysis of the information obtained from the Cancer Registry of Tarragona (Spain) between 1980-1994. The leukemias were classified in: acute lymphoblastic leukemia (ALL), acute myelogenous leukemia (AML), chronic lymphoid leukemia (CLL) and chronic myeloid leukemia (CML). The estimated incidence rates have been adjusted to the worldwide population, the percentage of the incidence annual change through Poisson regression models and the relative survival using the registry of death rate of Catalonia. RESULTS The adjusted rate for leukemias between the period 1990-1994 was 8.0 per 100,000 inhabitants in men and of 5.2 in women, being the CLL the most frequent subtype. Regarding the trend of incidence an increase of the CLL of 2.2% annual (CI 95%, 0.1-6.6) in men and of 7.7% (CI 95%, 1.4-14.4) in women was observed. In the remaining subtypes, there was no trend, but the non-classified leukemias decreased a -10.8% annual (CI 95%, -15.0 to -6.4) in men and a -9.9% annual (CI 95%, 15.4 to -4.0) in women. 5-year relative survival (RS5y) for the total leukemias was 37.7% in men and 45.3% in women. It stands out the CLL with a RS5y of 64.8% in men and of 75.7% in women and childhood ALL with a RS5y of 83.0% in boys and of 84.9% in girls. CONCLUSIONS In Tarragona, Spain, an increase of the CLL incidence has been observed suggesting an improvement in the diagnosis, parallel to a decrease of the non-classified leukemias. The survival in this cohort of patients was similar to the that reported in other european registries.
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Affiliation(s)
- J R González
- Servicio de Prevencion y Control del Cancer. Institut Catala d'Oncologia. L'Hospitalet de Llobregat. Barcelona.
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8
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Mungan NA, Aben KK, Schoenberg MP, Visser O, Coebergh JW, Witjes JA, Kiemeney LA. Gender differences in stage-adjusted bladder cancer survival. Urology 2000; 55:876-80. [PMID: 10840099 DOI: 10.1016/s0090-4295(00)00523-9] [Citation(s) in RCA: 171] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVES Gender differences have been observed in the prognosis of patients with bladder cancer. It has also been suggested that these differences are caused by a worse stage distribution at diagnosis among women. The purpose of this study was to evaluate whether women with bladder cancer have a worse prognosis even after adjustment for disease stage at first presentation. METHODS Data on patients with bladder cancer diagnosed between 1973 and 1996 and registered by one of the nine population-based Surveillance, Epidemiology, and End Results (SEER) cancer registries in the United States (n = 80,305) were obtained from the National Cancer Institute public domain SEER*Stat 2.0 package. Similar data on patients with bladder cancer diagnosed between 1987 and 1994 and registered by two population-based registries in the Netherlands (n = 1722) were obtained through the Comprehensive Cancer Centers, Amsterdam and South. Survival rates adjusted for mortality owing to other causes (ie, relative survival) were calculated for men and women within each category of the American Joint Committee on Cancer (SEER data) and TNM (Netherlands data) stage groupings.Results. In the United States, the 5-year relative survival rate of male patients with bladder cancer was calculated to be 79.5% (95% confidence interval 79.0% to 80.0%). Among women, the 5-year relative survival rate was significantly worse: 73.1% (95% confidence interval 72.2% to 74.0%). The male versus female 5-year survival rate among stage groups I, II, III, and IV was 96.5% versus 93.7%, 65.5% versus 59.6%, 58.8% versus 49.6%, and 27.1% versus 15.2%, respectively. The (sparser) data from the Netherlands were less conclusive. Women with Stage II and Stage IV disease fared worse than men but the reverse seemed to be true in Stage I disease. CONCLUSIONS Female patients with bladder cancer have a worse prognosis than male patients. It is unlikely that the difference can explained entirely by the more frequent diagnosis of higher stages at first presentation among women.
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Affiliation(s)
- N A Mungan
- Department of Urology, University Medical Center St. Radboud, Nijmegen, The Netherlands
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La Rosa F, Minelli L, Petrinelli AM, Angeli G, Epifani AC, Mastrandrea V. Cancer survival from incident cases of a population-based study in the Umbria region, Italy. Eur J Cancer 1997; 33:2241-5. [PMID: 9470813 DOI: 10.1016/s0959-8049(97)00215-3] [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: 02/06/2023]
Abstract
Survival of 12,051 cancer patients was investigated in incident cases registered in an ad hoc survey in the Umbria region for the period 1978-82. Death certificate only cases were excluded. The follow-up was carried out by an automatic link with the RENCAM (nominative register of causes of death) and verified at the Registrar's Offices of the various towns of the region. Both observed and relative survival rates according to sex and selected time periods (1, 5 and 10 years) were calculated. Generally, the relative survival rate for all tumour sites at 5 years was 0.35 in males and 0.53 in females (P < 0.01), and 0.31 and 0.49, respectively, at 10 years. 5-year relative survival rates greater than 0.50 were found for only three tumour sites in men (bladder, larynx, colon), accounting for approximately 21% of all men included in the study, but for six sites in females (breast, uterus, kidney, bladder, rectum, colon), accounting for more than 50% of the female cases. The 5-year age-adjusted relative survival rates in Umbria were higher than in other Italian and European registries for selected sites (stomach, colon, rectum, lung). High survival in Umbria could probably be related to the availability of specialist care and to the easy access to a network of oncological services.
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Affiliation(s)
- F La Rosa
- Department of Hygiene, Perugia University via del Giochetto, Italy
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Sant M, Capocaccia R, Verdecchia A, Gatta G, Micheli A, Mariotto A, Hakulinen T, Berrino F. Comparisons of colon-cancer survival among European countries: The Eurocare Study. Int J Cancer 1995; 63:43-8. [PMID: 7558450 DOI: 10.1002/ijc.2910630109] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Under the aegis of EUROCARE, a European Union project to assemble survival data from population-based cancer registries and analyze them according to standardized procedures, we have investigated and compared colon-cancer survival in 10 European countries. We analyzed 68,283 colon-cancer cases diagnosed between 1978 and 1985 and followed for at least 6 years. After calculating relative survival, putative factors prognostic for survival were investigated by univariate and multiple-regression analyses. Important intercountry colon-cancer survival differences exist within Europe, which are not explained by methodological differences, nor by demographic confounders. In patients aged 60 to 69, the mean European 5-year cumulative relative survival was 40%. Switzerland, Finland and The Netherlands had significantly higher 5-year relative survival, while one area in the UK and Cracow in Poland had significantly lower survival than this European estimate. Prognosis improved over time: from 1978 to 1985, the risk of death was reduced by about 4% per year in all countries studied. Age at diagnosis is inversely related to prognosis. Differences in health provision and hence in quality of care and stage at presentation seem largely responsible for the differences in colon-cancer survival found in the EUROCARE countries.
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Affiliation(s)
- M Sant
- Istituto Nazionale per lo Studio e la Cura dei Tumori, Divisione di Epidemiologia, Milan, Italy
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Levi F, La Vecchia C, Randimbison L, Te VC. Incidence, mortality and survival from invasive cervical cancer in Vaud, Switzerland, 1974-1991. Ann Oncol 1994; 5:747-52. [PMID: 7826908 DOI: 10.1093/oxfordjournals.annonc.a058980] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Several factors have contributed to the substantial decline in mortality from cervical cancer registered in most areas of the world, i.e., improved sexual hygiene, changes in reproductive factors, cervical screening, and, possibly, improved treatment. Each of these components is evaluated through a systematic inspection of trends in incidence, mortality and survival rates registered for a well-defined population. PATIENTS AND METHODS Trends in incidence, mortality and survival from invasive cervical cancer over the period 1974-1991 were analysed for three separate age groups (< 55, 55-64, > or = 65 years), histological type and stage using data from the Cancer Registry of the Swiss Canton of Vaud. RESULTS Below age 55, the age-standardized (world standard) incidence rate was 9.3/100,000 women in 1974-76, it declined steadily thereafter down to 2.9 in 1986-88, but increased to 4.3 in 1989-91. In the age group 55-64, cervical cancer incidence remained around 40/100,000 to the end of the 1970s, but thereafter declined to 10.9 in 1989-91. No consistent trend was observed in elderly women, and the rate in 1989-91 (26.7/100,000) was similar to that in 1974-76 (33.7). The overall age-standardized cervical cancer incidence declined from 13.5/100,000 in 1974-76 to 5.8 in 1986-88, but rose to 6.4 in 1989-91. A similar pattern was observed for mortality, with a fall in rates in younger women between 1974 and 1985 (from 2.1 to 0.6/100,000), and a subsequent rise to 1.1/100,000 in 1989-91. A substantial decline in mortality was observed in women aged 55 to 64 since the early 1980's, from 17.2 in 1980-82 to 3.3 in 1989-91. No clear mortality trend was evident in older women. Overall, cervical cancer mortality declined from 4.3/100,000 in 1974-76 to 2.3 in 1989-91. The five-year relative survival rates were around 0.70-0.75 for younger women, around 0.60 for those aged 55 to 64, and 0.50 for elderly ones. In a Cox proportional hazard model, age and clinical stage were significantly related to survival, but not histological type and calendar period of diagnosis. No substantial change in survival from invasive cervical cancer was observed over the 18-year period considered, nor was there any notable change in the stage distribution over time. The proportion of adenocarcinomas, however, appears to have increased in the most recent calendar period. CONCLUSIONS These data reflect the impact of screening on cervical cancer rates, which, however, appeared restricted to women below age 65. An upward trend in cervical cancer incidence and mortality rates for younger women was also apparent, and there was no indication from these data of an improved survival for invasive cervical cancer patients over the last two decades. Extention of screening to elderly women appears to be a priority for reducing cervical cancer rates in this population.
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Affiliation(s)
- F Levi
- Registre Vaudois des Tumeurs, Institut universitaire de médecine sociale et préventive, CHUV, Lausanne, Switzerland
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Ponz de Leon M, Sassatelli R, Scalmati A, Di Gregorio C, Fante R, Zanghieri G, Roncucci L, Sant M, Micheli A. Descriptive epidemiology of colorectal cancer in Italy: the 6-year experience of a specialised registry. Eur J Cancer 1993; 29A:367-71. [PMID: 7691120 DOI: 10.1016/0959-8049(93)90389-w] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The Colorectal Cancer Registry of Modena recorded 838 malignancies of the large bowel between 1984 and 1989. Crude Incidence rates were 59.5 new cases per 100,000 per year in men and 47.4 in women (age-standardised values 33.1 and 20.6, respectively). 35 incident cases (4.2%) had multiple colorectal tumours, whereas 42 (5.1%) had extraintestinal malignancies (mainly breast, endometrium and stomach). Although 90.5% of the patients underwent surgery, this was "curative" in 634 (77.6% of the total), while 105 individuals (12.8%) had palliative operations; 78 patients (9.5%) were not operated, mainly because of metastatic disease or poor clinical condition. Finally, emergency operations--due to intestinal obstruction, perforation or massive bleeding--were carried out in 46 patients (6.1%). A total of 659 tumours (79%) were accurately staged. Among first-degree relatives of the registered patients a significant excess of cases of colorectal cancer was found in each year of the study. 5-year survival was evaluated in 132 (out of 140) patients registered in 1984 and followed-up until 1989. Overall 5-year survival was 37%, but rose to 43% when only colorectal cancer related deaths were taken into consideration. As expected, survival was strongly influenced by stage (P < 0.0001 by log-rank test). In conclusion, this study confirms previously reported data about incidence and mortality rates for colorectal cancer in northern Italy. The particular approach--limited to the large bowel--allowed the evaluation of the frequency of multiple tumours and of the marked aggregation of cancer among first-degree relatives. Finally, survival figures are comparable to those of many other studies and confirm that the clinical outcome of this neoplasm remains unfavourable in more than 50% of the affected patients.
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Affiliation(s)
- M Ponz de Leon
- Istituto di Patologia Medica, Policlinico, Modena, Italy
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13
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Ponz de Leon M, Sant M, Micheli A, Sacchetti C, Di Gregorio C, Fante R, Zanghieri G, Melotti G, Gatta G. Clinical and pathologic prognostic indicators in colorectal cancer. A population-based study. Cancer 1992; 69:626-35. [PMID: 1730115 DOI: 10.1002/1097-0142(19920201)69:3<626::aid-cncr2820690305>3.0.co;2-#] [Citation(s) in RCA: 81] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The institution of a colorectal Cancer Register in a health care district of Northern Italy gave the authors the opportunity to evaluate the prognostic relevance of several morphologic and clinical variables by univariate and multivariate analyses. Of the 134 patients registered in 1984, 132 were followed up until the end of 1989. Overall 5-year survival was 37%, but the figure increased to 43% when only colorectal cancer-related deaths were considered. Univariate analysis for clinical variables showed that TNM staging and age at diagnosis were significantly related to prognosis, whereas none of the other parameters were indicative of the clinical outcome. With a similar analysis, among the various morphologic variables, pattern of growth (infiltrating versus expanding) and extent of fibrosis (extensive versus little or absent) appeared to be indicators of prognosis. When the variables that were significant (stage, age, pattern of growth, and fibrosis) in the univariate analysis were entered into the Cox model of multivariate analysis, TNM staging was the only parameter that maintained an independent prognostic importance. The authors state that their results confirm the importance of stage in predicting survival for cancer of the large bowel and suggest that the possible prognostic value of clinical and morphologic variables should be investigated within each of the major TNM or Dukes' classes.
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Affiliation(s)
- M Ponz de Leon
- Colorectal Cancer Study Group, University of Modena, Italy
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Levi F, Randimbison L, Te VC, Franceschi S, La Vecchia C. Trends in cancer survival in Vaud, Switzerland. Eur J Cancer 1992; 28A:1490-5. [PMID: 1515274 DOI: 10.1016/0959-8049(92)90551-c] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Survival rates from the Vaud Cancer Registry were compared for incident cases registered in 1974-1978 and 1979-1983. No appreciable difference was evident for most major cancer sites: 5-year relative survival rates were 0.21 in 1974-1978 and 0.23 in 1979-1983 for stomach, 0.49 and 0.46 for colon, 0.45 and 0.47 for rectum, 0.04 and 0.03 for pancreas, 0.08 and 0.10 for lung, 0.41 and 0.42 for kidney, 0.21 and 0.13 for brain, and 0.32 and 0.30 for multiple myeloma, respectively. A modest advancement in 5-year relative survival rates was, however, registered for total cancer mortality (non-melanomatous tumours excluded, from 0.41 to 0.43) while, with regard to specific sites, a significant improvement was seen only for cancer of the testis (from 0.73 to 0.88). More than 10% non-significant improvements in survival were recorded for melanomatous skin cancer (from 0.67 to 0.78), thyroid cancer (from 0.73 to 0.85), particularly in females, non-Hodgkin lymphomas (from 0.37 to 0.45), Hodgkin's disease (from 0.61 to 0.78), cancer of the ovary (from 0.28 to 0.32) and the prostate (from 0.44 to 0.52). However, significant declines in survival rates were seen for cancer of the larynx, gallbladder and biliary tract, and for connective tissue neoplasms. A few differences in the modification of relative survival rates according to age (less than 60 versus greater than or equal to 60 years) were noted for a few cancer sites. Changes were larger in older patients with respect to cancer of the prostate and thyroid and non-Hodgkin lymphomas (increases) and connective neoplasms (decreases). Conversely, changes in survival were greater or restricted to younger individuals for testis, bladder and leukaemias (improvements) and cancer of the mouth or pharynx (decline), thus suggesting the different play of age-specific biological characteristics of some tumours, in addition to diagnostic improvements and gradual spread of effective cancer treatments to more advanced age groups.
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Affiliation(s)
- F Levi
- Institut universitaire de médecine sociale et préventive, CHUV-Falaises 1, Lausanne, Switzerland
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15
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Levi F, Te VC, Randimbison L, La Vecchia C. Cancer incidence registration and trends in the Canton of Vaud, Switzerland. Eur J Cancer 1991; 27:207-9. [PMID: 1827290 DOI: 10.1016/0277-5379(91)90489-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- F Levi
- Registre Vaudois des Tumeurs, Institut Universitaire de Médecine Sociale et Préventive, CHUV Falaises 1, Lausanne, Switzerland
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