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Wu J, Ji YB, Tang BW, Brown M, Wang BH, Du CL, Du JS, Wang XM, Cai LJ, Wu GY, Zhou Y. Assessment of Prognostic Factors of Racial Disparities in Testicular Germ Cell Tumor Survival in the United States (1992-2015). Biomed Environ Sci 2021; 34:152-162. [PMID: 33685574 DOI: 10.3967/bes2021.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 11/04/2020] [Indexed: 06/12/2023]
Abstract
OBJECTIVE Testicular germ cell tumors (TGCT) are the most common cancer among men aged 15 to 39 years. Previous studies have considered factors related to TGCT survival rate and race/ethnicity, but histological type of the diagnosed cancer has not yet been thoroughly assessed. METHODS The data came from 42,854 eligible patients from 1992 to 2015 in the Surveillance Epidemiology and End Results 18. Frequencies and column percent by seminoma and nonseminoma subtypes were determined for each covariates. We used Cox proportional hazard regression to assess the impact of multiple factors on post-diagnostic mortality of TGCT. RESULTS Black males were diagnosed at a later stage, more commonly with local or distant metastases. The incidence of TGCT in black non-seminoma tumors increased most significantly. The difference in survival rates between different ethnic and histological subtypes, overall survival (OS) in patients with non-seminoma was significantly worse than in patients with seminoma. The most important quantitative predictor of death was the stage at the time of diagnosis, and older diagnostic age is also important factor affecting mortality. CONCLUSION Histological type of testicular germ cell tumor is an important factor in determining the prognosis of testicular cancer in males of different ethnic groups.
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Affiliation(s)
- Jing Wu
- National Center for Chronic and Non-communicable Diseases Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - Yi Bing Ji
- National Center for Chronic and Non-communicable Diseases Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - Bi Wei Tang
- Inner Mongolia Medical University, Hohhot 010110, Inner Mongolia, China
| | - Matthew Brown
- National Cancer Insitiute, National Institutes of Health, Bethesda 20892, Maryland, United States
| | - Bao Hua Wang
- National Center for Chronic and Non-communicable Diseases Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - Chen Lei Du
- National Center for Chronic and Non-communicable Diseases Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - Jian Shu Du
- Inner Mongolia Medical University, Hohhot 010110, Inner Mongolia, China
| | - Xue Mei Wang
- Inner Mongolia Medical University, Hohhot 010110, Inner Mongolia, China
| | - Li Jun Cai
- Shanghai Topgen Biopharm Technology Co.,Ltd, Shanghai 201203, China
| | - Guo Yi Wu
- Scientific Research Center, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Yan Zhou
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Fudan University, Shanghai 200433, China;Shanghai-MOST Key Laboratory of Health and Disease Genomics, Chinese National Human Genome Center at Shanghai, Shanghai 200000, China
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Yildiz B, Kucukarda A, Gokyer A, Gokcen Demiray A, Paydas S, Pinar Aral I, Gumusay O, Bilici A, Akdeniz N, Bahceci A, Demir H, Esin E, Üyeturk U, Nihat Okten I, Erturk I, Turk HM, Topaloglu US, Basoglu T, Serdar Turhal N, Yesil Cinkir H, Menekse S, Cakmak Y, Urun Y, Acar R, Kut E, Dal P, Sakalar T, Halit Aktepe O, Karadurmus N, Bilici A. Does primary tumor localization has prognostic importance in seminoma patients?: Turkish Oncology Group Study. J BUON 2020; 25:1130-1135. [PMID: 32521916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
PURPOSE The purpose of this study was to determine whether primary tumor localization may be a risk factor for relapse and survival in seminomatous germ cell tumors (GCT) patients. METHODS In our study, 612 seminomatous GCT patients diagnosed in 22 centers between 01.01.1989 and 03.02.2019 were retrospectively evaluated. Patient interview information, patient files and electronic system data were used for the study. RESULTS The primary tumor was localized in the right testis in 305 (49.9%) patients and in 307 (50.1%) in the left testis. Mean age of the patients was 36 years (range 16-85±10.4). The median follow-up period was 47 months (1-298). Recurrence was observed in 78 (12.7%) patients and 29 (4.7%) died during the follow-up period. Four-year overall survival (OS) was 95.4% and 4-year progression-free survival (PFS) was 84.5%. The relationship between localization and relapse was significant in 197 patients with stage 2 and stage 3 (p=0.003). In this patient group, 41 (20.8%) relapses were observed. Thirty (73.2%) of the relapses were in the right testis and 11 (26.8%) in the left testis. Four-year OS was 92.1% in patients with right tumor; and 98.7% in patients with left tumor (p=0.007). When 612 patients were evaluated with a mean follow-up of 4 years, there was a 6.6% survival advantage in patients with left testicular tumor and this difference was significant (p=0.007). CONCLUSION Survival rates of patients with primary right testicular localization were worse compared with left testicular localization, and relapse rates were higher in stage 2 and 3 patients with right testicular localization.
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Affiliation(s)
- Birol Yildiz
- Health Sciences University, Gülhane Training and Research Hospital, Department of Medical Oncology, Ankara, Turkey
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Wagner T, Toft BG, Engvad B, Lauritsen J, Kreiberg M, Bandak M, Rosenvilde J, Christensen IJ, Pilt AP, Berney D, Daugaard G. Prognostic factors for relapse in patients with clinical stage I testicular cancer: protocol for a Danish nationwide cohort study. BMJ Open 2019; 9:e033713. [PMID: 31676661 PMCID: PMC6830695 DOI: 10.1136/bmjopen-2019-033713] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Approximately one-fourth of patients with clinical stage I testicular germ cell cancer will relapse within 5 years of follow-up. Certain histopathological features in the primary tumour have been associated with an increased risk of relapse. The available evidence on the prognostic value of the risk factors, however, is hampered by heterogeneity of the study populations included and variable reporting of the histopathological features. The aim of this study is to identify pathological risk factors for relapse in an unselected large nationwide cohort of patients with stage I disease. METHODS AND ANALYSIS All incident cases of stage I testicular germ cell cancer diagnosed in Denmark between 2013 and 2018 will be identified using the nationwide prospective Danish Testicular Cancer (DaTeCa) database. Archived microscopic slides from the orchiectomy specimens will be retrieved through linkage to the Danish Pathology Data Bank and reviewed blinded to the clinical outcome. The DaTeCa database includes 960 stage I seminoma patients with expected 185 relapses and 480 patients with stage I non-seminoma with expected 150 relapses. A minimum follow-up period of 3 years of all patients will be ensured. Predefined prognostic variables will be investigated with regard to relapse in univariable and multivariable analysis using the Cox proportional hazards model. ETHICS AND DISSEMINATION This study protocol has been approved by the Regional Ethics Committee (Region Zealand, Denmark) and the Danish Data Protection Agency. All data will be managed confidentially according to legislation. Study results will be presented at international conferences and published in peer-review journals.
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Affiliation(s)
- Thomas Wagner
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Pathology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Birgitte Grønkær Toft
- Department of Pathology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Birte Engvad
- Department of Pathology, Odense University Hospital, Odense, Denmark
| | - Jakob Lauritsen
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Michael Kreiberg
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Mikkel Bandak
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Josephine Rosenvilde
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | | | - Daniel Berney
- Department of Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - Gedske Daugaard
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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Drevinskaite M, Patasius A, Kincius M, Jievaltas M, Smailyte G. A Population-Based Analysis of Incidence, Mortality, and Survival in Testicular Cancer Patients in Lithuania. ACTA ACUST UNITED AC 2019; 55:medicina55090552. [PMID: 31480363 PMCID: PMC6780107 DOI: 10.3390/medicina55090552] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 08/22/2019] [Accepted: 08/26/2019] [Indexed: 02/07/2023]
Abstract
Background and objectives: The aim of this study was to analyze trends in testicular cancer incidence, mortality, and survival in Lithuania during the period 1998–2013. Materials and Methods: The study was based on all cases of testicular cancer reported to the Lithuanian Cancer Registry between 1998 and 2013. Age group-specific rates and standardized rates were calculated using the direct method (European standard population). The Joinpoint regression model was used to provide the annual percentage change (APC). Five-year relative survival estimates were calculated using period analysis. Relative survival was calculated as the ratio of the observed survival of cancer patients and the expected survival of the underlying general population. Results: During the study period, the age-standardized incidence rate of testicular cancer increased from 1.97 to 3.45 per 100,000, with APC of 2.97% (95% CI 0.9 to 5.1). Incidence rate of seminomas changed from 0.71 to 1.54 per 100,000, with APC of 2.61% (95% CI −0.4 to 5.7), and the incidence rate of non-seminomas increased from 0.84 to 1.83 per 100,000, with APC of 4.16% (95% CI 1.6 to 6.8). The mortality rate of testicular cancer in Lithuania during this period declined from 0.78 to 0.51 per 100,000, with APC of −2.91% (95% CI −5.5 to −0.3). Relative five-year survival ratio for the period 2009–2013 was 89.39% (95% CI 82.2 to 94.4). In our study, the overall five-year relative survival increased slightly (10.1%) from 2004–2008 to 2009–2013 (from 79.3% to 89.4%). Conclusions: A moderate increase of testicular cancer incidence has been observed in Lithuania between the years 1998 and 2013, while the mortality rate decreased. The five-year relative survival increased according to different period estimates; however, the results could have been higher if a multidisciplinary approach to diagnostics and management in the concerned centers had been implemented in Lithuania as in other countries.
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Affiliation(s)
- Mingaile Drevinskaite
- Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
- Laboratory of Cancer Epidemiology, National Cancer Institute, 08406 Vilnius, Lithuania.
| | - Ausvydas Patasius
- Laboratory of Cancer Epidemiology, National Cancer Institute, 08406 Vilnius, Lithuania
- Department of Public Health, Institute of Health Sciences, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania
| | - Marius Kincius
- Department of Oncourology, National Cancer Institute, 08406 Vilnius, Lithuania
| | - Mindaugas Jievaltas
- Urology department, Lithuanian University of Health Sciences, Medicine Academy, 44307 Kaunas, Lithuania
| | - Giedre Smailyte
- Laboratory of Cancer Epidemiology, National Cancer Institute, 08406 Vilnius, Lithuania
- Department of Public Health, Institute of Health Sciences, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania
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Nappi L, Nichols CR, Kollmannsberger CK. New treatments for stage I testicular cancer. Clin Adv Hematol Oncol 2017; 15:626-631. [PMID: 28949950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Clinical stage I represents the most frequent presentation of both seminoma and nonseminoma testicular cancer. Despite a survival rate of close to 100%, the management of patients with this disease stage is controversial. The recurrence rate is 10% to 20% for patients with stage I seminoma and 15% to 50% for those with stage I nonseminoma. A highly sensitive and specific biomarker of relapse that is applicable to both seminoma and nonseminoma, and able to drive a definitive risk-adapted management of the patients, still is not available. Lymphovascular invasion (LVI) in the orchiectomy specimen has been used as a risk factor in patients with stage I nonseminoma. However, with a risk of recurrence of 50% for LVI-positive patients and 15% for LVI-negative patients, the discriminative power of LVI is modest at best. Various management options exist. In the absence of a predictive biomarker for recurrence, active surveillance avoids overtreatment in 50% to 85% of patients, with no risk of long-term side effects in nonrelapsing patients and a preserved overall survival of almost 100% after specific treatment for recurrent disease. However, although active surveillance has been accepted as the preferred option for stage I seminoma and low-risk stage I nonseminoma, its role in high-risk stage I nonseminoma remains controversial.
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Affiliation(s)
- Lucia Nappi
- British Columbia Cancer Agency, Vancouver Cancer Centre, British Columbia, Canada
| | - Craig R Nichols
- Precision Genomics Cancer Research Clinic, Intermountain Healthcare, Murray, Utah
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Haugnes HS, Solhaug Ø, Stenberg J, Hjelle LV, Bremnes RM. Seminoma patients treated at a minor oncological department during 1986-2010: treatment and outcome. Anticancer Res 2014; 34:4253-4260. [PMID: 25075055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
AIM To present results for patients with seminoma treated at our University Clinic. PATIENTS AND METHODS All men treated for seminoma in 1986-2010 at the Department of Oncology, University Hospital of North Norway were included (n=232). Treatment was standardized from 2000 as the Swedish and Norwegian Testicular Cancer Project (SWENOTECA) published their first standardised seminoma treatment program (SWENOTECA V). RESULTS The percentage of patients administered adjuvant radiotherapy (RT) for clinical stage (CS) I decreased gradually from the late 1990s and was abandoned in 2005. Surveillance was the most common management strategy for CS I after 2000. Overall, disease in 1.9% and 11% of patients relapsed after adjuvant RT and surveillance, respectively. There were no relapses after treatment for metastatic disease. Cancer-specific survival was 100%, and overall survival 95% for the total group. CONCLUSION The treatment outcome at our University Clinic is excellent with 100% cancer-specific survival, and is essentially a result of the bi-national SWENOTECA network.
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Affiliation(s)
- Hege S Haugnes
- Department of Oncology, University Hospital of North Norway, Tromsø, Norway Institute of Clinical Medicine, University of Tromsø, Tromsø, Norway
| | - Øivind Solhaug
- Department of Medicine, Nordland Hospital Lofoten, Leknes, Norway
| | - Johannes Stenberg
- Department of Medicine, Nordland Hospital Vesterålen, Stokmarknes, Norway
| | - Line V Hjelle
- Department of Oncology, University Hospital of North Norway, Tromsø, Norway Institute of Clinical Medicine, University of Tromsø, Tromsø, Norway
| | - Roy M Bremnes
- Department of Oncology, University Hospital of North Norway, Tromsø, Norway Institute of Clinical Medicine, University of Tromsø, Tromsø, Norway
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Verhoeven RHA, Karim-Kos HE, Coebergh JWW, Brink M, Horenblas S, de Wit R, Kiemeney BALM. Markedly increased incidence and improved survival of testicular cancer in the Netherlands. Acta Oncol 2014; 53:342-50. [PMID: 23992111 DOI: 10.3109/0284186x.2013.819992] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Worldwide marked changes have been observed in the incidence and survival of testicular cancer (TC) during the last decades. We conducted a study on trends in TC incidence, treatment, survival, and mortality in the Netherlands during the period 1970-2009 with specific focus on trends according to age, histology and stage of disease. METHODS Data from the Eindhoven cancer registry, the Netherlands cancer registry and Statistics Netherlands was used. Age-standardized incidence and mortality rates and five-year relative survival were calculated. Treatment was categorized into five major groups. RESULTS TC incidence showed a substantial annual increase of 3.9% in the period 1989-2009. The incidence increased for all stages of both seminoma and non-seminoma TC. Stage distribution for the non-seminoma patients shifted towards more localized disease. Most patients received primary treatment according to the guidelines. Five-year relative survival improved (non-significantly) for most groups of stage and histology. TC mortality dropped sharply in the 1970s and 1980s and remained relatively stable thereafter. CONCLUSION This study shows that incidence of TC has increased sharply in the Netherlands. Relative survival is high and improved in most disease stages. There is a growing demand for medical care of newly diagnosed TC patients and for the rapidly increasing number of prevalent TC patients.
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Affiliation(s)
- Rob H A Verhoeven
- Eindhoven Cancer Registry/Comprehensive Cancer Centre South , Eindhoven , The Netherlands
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Fizazi K, Delva R, Caty A, Chevreau C, Kerbrat P, Rolland F, Priou F, Geoffrois L, Rixe O, Beuzeboc P, Malhaire JP, Culine S, Aubelle MS, Laplanche A. A risk-adapted study of cisplatin and etoposide, with or without ifosfamide, in patients with metastatic seminoma: results of the GETUG S99 multicenter prospective study. Eur Urol 2013; 65:381-6. [PMID: 24094847 DOI: 10.1016/j.eururo.2013.09.004] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Accepted: 09/04/2013] [Indexed: 11/18/2022]
Abstract
BACKGROUND Whether patients with good prognosis and intermediate/poor prognosis advanced seminoma should be treated differently has not been defined. OBJECTIVE To assess a risk-adapted chemotherapy regimen in patients with advanced seminoma. DESIGN, SETTING, AND PARTICIPANTS A total of 132 patients were included in this prospective study. Patients with a good prognosis according to the International Germ Cell Cancer Collaboration Group (IGGCCG) were treated with four cycles of cisplatin-etoposide (EP). Patients with an intermediate prognosis according to the IGCCCG (or a poor prognosis according to the Medical Research Council classification) were treated with four cycles of VIP (EP and ifosfamide) and granulocyte colony-stimulating factor (G-CSF). OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Survival curves were estimated using the Kaplan-Meier method. RESULTS AND LIMITATIONS The median follow-up was 4.5 yr (range: 0.4-11.6 yr). Among 108 patients (82%) with a good prognosis who received EP, grade 3-4 toxicity included neutropenia (47%) and neutropenic fever (12%). Among the 24 patients (18%) with an intermediate/poor prognosis who received VIP plus G-CSF, toxicity included grade 3-4 neutropenia (36%), neutropenic fever (23%), thrombocytopenia (23%), anemia (23%), and a toxicity-related death (n=1; 4%). The 3-yr progression-free survival (PFS) rate was 93% (range: 85-97%) in the good prognosis group and 83% (range: 63-93%) in the intermediate/poor prognosis group (p=0.03 for PFS). The 3-yr overall survival (OS) rate was 99% (range: 92-100%) and 87% (range: 67-95%), respectively (p<0.005 for OS). Only four patients died of seminoma or its treatment. CONCLUSIONS A risk-adapted chemotherapy policy for advanced seminoma yielded an excellent outcome with a 3-yr OS rate of 96%.
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Affiliation(s)
- Karim Fizazi
- Department of Cancer Medicine, Institut Gustave Roussy, Villejuif, France.
| | - Rémi Delva
- Department of Medical Oncology, Centre Paul Papin, Angers, France
| | - Armelle Caty
- Radiotherapy and Oncology, Centre Galilée, Hôpital Privé La Louvière, Lille, France
| | | | - Pierre Kerbrat
- Department of Medical Oncology, Centre Eugène Marquis, Rennes, France
| | - Frederic Rolland
- Department of Medical Oncology, Centre René Gauducheau, Saint-Herblain, France
| | - Frank Priou
- Service of Internal Medical Onco-Haematology, Hôpital Les Oudairies, La Roche sur Yon, France
| | - Lionnel Geoffrois
- Medical Oncology, Department of Clinical Oncology, Centre Alexis Vautrin, Vandoeuvre lès Nancy, France
| | - Olivier Rixe
- GRU Cancer Center, Department of Hematology Oncology, Augusta, GA, USA
| | | | | | - Stephane Culine
- Department of Medical Oncology, Hôpital Saint-Louis, Paris, France
| | | | - Agnes Laplanche
- Department of Biostatic and Epidemiology, Institut Gustave Roussy, Villejuif, France
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Verhoeven RHA, Gondos A, Janssen-Heijnen MLG, Saum KU, Brewster DH, Holleczek B, Crocetti E, Rosso S, Hakulinen T, Aareleid T, Brenner H. Testicular cancer in Europe and the USA: survival still rising among older patients. Ann Oncol 2013; 24:508-513. [PMID: 23110807 DOI: 10.1093/annonc/mds460] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Despite high curability, some testicular cancer (TC) patient groups may have increased mortality. We provide a detailed age- and histology-specific comparison of population-based relative survival of TC patients in Europe and the USA. Design Using data from 12 European cancer registries and the USA Surveillance, Epidemiology and End Results 9 database, we report survival trends for patients diagnosed with testicular seminomas and nonseminomas between 1993-1997 and 2003-2007. Additionally, a model-based analysis was used to compare survival trends and relative excess risk (RER) of death between Europe and the USA adjusting for differences in age and histology. RESULTS In 2003-2007, the 5-year relative survival of patients with testicular seminoma was at least 98% among those aged <50 years, survival of patients with nonseminoma remained 3%-6% units lower. Despite improvements in the relative survival of nonseminoma patients aged ≥ 50 years by 13%-18% units, survival remained markedly lower than the survival of seminoma patients of the same age. Model-based analyses showed increased RERs for nonseminomas, older, and European patients. CONCLUSIONS There remains little room for survival improvement among testicular seminoma patients, especially for those aged <50 years. Older TC patients remain at increased risk of death, which seems mainly attributable to the lower survival among the nonseminoma patients.
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Affiliation(s)
- R H A Verhoeven
- Eindhoven Cancer Registry / Comprehensive Cancer Centre South, Eindhoven, The Netherlands.
| | - A Gondos
- German Cancer Research Center, Division of Clinical Epidemiology and Aging Research, Heidelberg, Germany
| | - M L G Janssen-Heijnen
- Eindhoven Cancer Registry / Comprehensive Cancer Centre South, Eindhoven, The Netherlands; Viecuri Medical Centre, Department of Clinical Epidemiology, Venlo, The Netherlands
| | - K U Saum
- German Cancer Research Center, Division of Clinical Epidemiology and Aging Research, Heidelberg, Germany
| | - D H Brewster
- Scottish Cancer Registry, Information Services Division, NHS National Services Scotland, Edinburgh, UK
| | - B Holleczek
- Saarland Cancer Registry, Saarbrücken, Germany
| | - E Crocetti
- Institute for Cancer Study and Prevention, ISPO, Clinical and Descriptive Epidemiology Unit, Florence
| | - S Rosso
- Piedmont Cancer Registry, CPO - Centre for Epidemiology and Prevention in Oncology in Piedmont, Turin, Italy
| | | | - T Aareleid
- National Institute for Health Development, Department of Epidemiology and Biostatistics, Tallinn, Estonia
| | - H Brenner
- German Cancer Research Center, Division of Clinical Epidemiology and Aging Research, Heidelberg, Germany
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Mahantshetty U, Banerjee S, Kakkar S, Murthy V, Bakshi G, Tongaonkar HB, Shrivastava S. Treatment of Stage I Seminoma testis with extended field adjuvant radiation. Gulf J Oncolog 2012:20-24. [PMID: 22227541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2011] [Indexed: 05/31/2023]
Abstract
With an aim to analyze and document the outcome of Stage I Seminoma patients we undertook a retrospective analysis of patients treated between January 1990 and December 1998. The treatment charts of patients treated between January 1990 and December 1998 were reviewed. Patient and tumor characteristics, treatment details, relapse rates, late toxicities, or occurrence of second primary was noted. Royal Marsden Staging System was utilized because of its simplicity and wide-use in the above period. Out of 137 patients, 41 (30%) patients did not receive any further treatment, 96 (70%) patients received prophylactic radiotherapy to para-aortic and pelvic nodes. The observation group patients had a median follow-up 20 months, 9 patients had nodal relapse with 7 in retroperitoneal nodes and 2 patients in inguinal nodes. Of these, 7 patients received BEP chemotherapy and 2 patients Chemoradiation. Four patients had complete remission while remaining 5 patients had partial response. The histopathologies of all the 5 patients with partial response were reviewed to reconfirm the diagnosis. Patients of prophylactic radiotherapy group had a follow-up of 33 months, 6 patients relapsed, RP nodal disease in 5 patients and distant metastasis in 1 patient. All these patients received BEP chemotherapy. One had complete response and remaining 5 patients had partial response. The group of patients under observation had a significantly higher relapse rate and lower disease free compared to the adjuvant radiotherapy group (73.5% vs. 91% at five years, p value 0.004). Disease specific survivals for the two groups were however similar (89% vs. 93%) at five years, p value 0.18). We conclude that Stage I Seminoma patients treated with prophylactic radiation to paraaortic and pelvic region had better outcome.
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Affiliation(s)
- U Mahantshetty
- Department of Radiation Oncology and Uro-Oncology, Tata Memorial Centre, Mumbai, India.
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Abstract
BACKGROUND international comparisons have pointed to very low survival of patients diagnosed with testicular cancer (TC) in Estonia. METHODS using population based data from the Estonian Cancer Registry and period analysis, we examined trends in TC survival between 1985 and 2004. Additional results from a review of clinical records to ascertain patterns of disease management (1990-2003) were used to explain the changes and identify the areas for potential improvement. RESULTS age-adjusted 5-year period relative survival increased from 47.9% in 1985-1989 to 74.5% in 2000-2004 (p for trend <0.01). A marked improvement was seen for the patients younger than 30, with the 5-year survival reaching 93.3%, while the improvement remained modest among patients aged 30 and above. Although substantial advances occurred in staging and treatment techniques since 1990, deficiencies remained evident in disease management, including not referring patients to an oncologist after their orchiectomy and less careful diagnostic workup for patients above 30 years of age. Low use of radiotherapy suggests poor access to contemporary equipment. Delays in seeking medical consultation, but also in starting adjuvant therapy, could have contributed to poorer outcomes. CONCLUSIONS survival in TC increased markedly in Estonia by the 21(st) century, but is still notably lower than in the more developed countries. Multidisciplinary efforts may help to achieve further improvement. The provision of TC care should be coordinated by specialised cancer centres.
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Affiliation(s)
- Tiiu Aareleid
- Department of Epidemiology and Biostatistics, National Institute for Health Development, Tallinn, Estonia.
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Tan GH, Azrif M, Shamsul AS, Ho CCK, Praveen S, Goh EH, Bahadzor B, Ismail F, Zulkifli MZ. Clinicopathological features and survival of testicular tumours in a Southeast Asian university hospital: a ten-year review. Asian Pac J Cancer Prev 2011; 12:2727-2730. [PMID: 22320982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023] Open
Abstract
INTRODUCTION Testicular cancer mainly affects young men worldwide. There is lack of published data on patients with this malignant condition from the Southeast Asian region. The aim of this study was therefore to determine the clinicopathologic features of testicular cancer patients treated in a Southeast Asian university hospital and their overall survival rate. MATERIALS AND METHODS This was a retrospective study of testicular cancer patients treated between January 2001 and February 2011. Their epidemiological data, clinical presentation, pathologic diagnosis, stage of disease and treatment were gathered and the overall survival rate of this cohort was analyzed. RESULTS Thirty-one patients were included in this study. The majority of them were of Malay ethnicity. The average age at presentation was 33.7 years. The commonest testicular cancer was non-seminomatous germ cell tumour, followed by seminoma, lymphoma and rhabdomyosarcoma. More than half of all testicular germ cell tumour (GCT) patients had some form of metastasis at diagnosis. All the patients were treated with radical orchidectomy. Adjuvant chemotherapy was given to those with metastatic disease. Four seminoma patients received radiotherapy to the para-aortic lymph nodes. The 5-year survival rate for all testicular cancers in this cohort was 83.9%. The survival rate was 88.9% in 5 years when GCT were analyzed separately. CONCLUSION GCT affects patients in their third and fourth decades of life while lymphoma patients are generally older. Most of the patients treated for GCT are of Malay ethnicity. The majority have late presentation for treatment. The survival rate of GCT patients treated here is comparable to other published series in other parts of the world.
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Affiliation(s)
- G H Tan
- Urology Unit, Department of Surgery, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.
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Osswald M, Harlan LC, Penson D, Stevens JL, Clegg LX. Treatment of a population based sample of men diagnosed with testicular cancer in the United States. Urol Oncol 2009; 27:604-10. [PMID: 18799329 PMCID: PMC2782764 DOI: 10.1016/j.urolonc.2008.06.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2008] [Revised: 06/13/2008] [Accepted: 06/17/2008] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Testicular cancer is the most common cancer in men age 25 to 35 years. We examined therapy, compliance with guidelines, and survival in a population based sample of men newly diagnosed with testicular cancer. MATERIALS AND METHODS We analyzed the National Cancer Institute's (NCI) patterns of care data on 702 men diagnosed with testicular cancer in 1999. These studies supplement routine data collection by verifying therapy with the patients' treating physicians. Follow-up for vital status was available through December 31, 2004. RESULTS The majority of the men with seminoma were diagnosed while their cancer was localized and more than 80% of received orchiectomy with radiation. For men with seminoma and nonseminoma germ cell tumors (NSGCT), the percent receiving chemotherapy increased markedly as stage increased. More than 90% of men with regional and distant NSGCT received chemotherapy. Less than 25% of men with localized NSGCT received orchiectomy and retroperitoneal lymph node dissection (RPLND), about 40% had surveillance following an orchiectomy alone, and 30% received orchiectomy and chemotherapy. CONCLUSIONS The majority of these patients received therapy consistent with guidelines. While there was no significant difference in the use of RPLND in men with localized NSGCT by geographic region, chemotherapy use varied widely. Over 90% of men with localized or regional disease diagnosed in 1999 were alive at the end of 2004. The excellent survival rates point to the need to monitor for late effects of therapy.
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Affiliation(s)
- Michael Osswald
- – Department of Medicine, Lackland Air Force Base, San Antonio, TX
| | - Linda C. Harlan
- – Applied Research Program, DCCPS, National Cancer Institute, Bethesda, MD
| | - David Penson
- – Department of Urology and Preventive Medicine, University of Southern California, Los Angeles, CA
| | | | - Limin X. Clegg
- – Office of Healthcare Inspections, Office of Inspector General, Department of Veterans Affairs, Washington, DC
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14
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Abstract
Postorchidectomy management of stage I testis seminoma has evolved for many years. Three treatment options should be discussed after surgery. Surveillance tends toward taking a more significant place to avoid overtreatment, adjuvant chemotherapy with carboplatin has demonstrated its efficiency, and for some, preventive radiotherapy, the historical reference treatment, is losing momentum. Whatever the chosen orientation, long-term prognosis is excellent with overall survival closed to 100%. In this context, this review underlines the advantages and the drawbacks of the three attitudes but also the unknowns relative to each. Indeed, their knowledge is crucial for informing clearly and with an objective way. Without gold-standard, but with three therapeutic options available, informing our patients is the key so they make an informed choice in dialogue with the oncologist.
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Affiliation(s)
- D Pouessel
- CRLC Val d'Aurelle-Paul-Lamarque, département d'oncologie médicale et d'oncologie radiothérapie, 298, rue des Apothicaires, 34298 Montpellier cedex 5, France
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15
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Powles T, Robinson D, Shamash J, Moller H, Tranter N, Oliver T. The long-term risks of adjuvant carboplatin treatment for stage I seminoma of the testis. Ann Oncol 2008; 19:443-7. [PMID: 18048383 DOI: 10.1093/annonc/mdm540] [Citation(s) in RCA: 108] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- T Powles
- Department of Medical Oncology, St Bartholomew's Hospital, London, UK.
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16
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Oldenburg J, Lehne G, Fosså SD. [Testicular cancer]. Tidsskr Nor Laegeforen 2008; 128:457-460. [PMID: 18274581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Testicular cancer is the most common type of cancer among Norwegian 15 to 40-year-old men. The incidence has doubled in Norway and Denmark during the last 50 years and is currently the highest in the world. MATERIAL AND METHODS The review article is based on relevant publications, own research and clinical experience. RESULTS AND INTERPRETATION Post-orchiectomy treatment is only offered at university hospitals. Cisplatin-based chemotherapy (introduced in Norway in the early 1980s) has resulted in a remarkably improved survival for patients with advanced testicular cancer. Most patients are cured (> 80%), also those with metastases. Cancer-related survival approaches 95%. Treatment-induced side effects and efforts to reduce these have been an issue of increasing importance during recent years.
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Affiliation(s)
- Jan Oldenburg
- Fagområde Klinisk kreftforskning, Kreftklinikken Radiumhospitalet, Rikshospitalet, 0310 Oslo.
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17
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Verhoeven R, Houterman S, Kiemeney B, Koldewijn E, Coebergh JW. Testicular cancer: marked birth cohort effects on incidence and a decline in mortality in southern Netherlands since 1970. Int J Cancer 2008; 122:639-42. [PMID: 17764111 DOI: 10.1002/ijc.23061] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The aim of our study was to interpret the changing incidence, and to describe the mortality of patients with testicular cancer in the south of the Netherlands between 1970 and 2004. On the basis of data from the Eindhoven Cancer Registry and Statistics Netherlands, 5-year moving average standardised incidence and mortality rates were calculated. An age-period-cohort (APC) Poisson regression analysis was performed to disentangle time and birth cohort effects on incidence. The incidence rate remained stable for all ages at about 3 per 100,000 person-years until 1989 but increased annually thereafter by 4% to 6 in 2004. This increase can almost completely be attributed to an increase in localised tumours. The largest increase was found for seminoma testicular cancer (TC) patients aged 35-39 and non-seminoma TC patients aged 20-24 years. Relatively more localised and tumours with lymph node metastases were detected in the later periods. APC analysis showed the best fit with an age-cohort model. An increase in incidence of TC was found for birth cohorts since 1950. The mortality rate dropped from 1.0 per 100,000 person-years in 1970 to 0.3 in 2005, with a steep annual decline of 12% in the period 1979-1986. In conclusion, the increase in incidence of TC was strongly correlated with birth cohorts since 1945. The increase in incidence is possibly caused by in utero or early life exposure to a yet unknown risk factor. There was a steep decline in mortality in the period 1979-1986.
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Affiliation(s)
- Rob Verhoeven
- Eindhoven Cancer Registry, Comprehensive Cancer Centre South, Eindhoven, The Netherlands
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18
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Groll RJ, Warde P, Jewett MAS. A comprehensive systematic review of testicular germ cell tumor surveillance. Crit Rev Oncol Hematol 2007; 64:182-97. [PMID: 17644403 DOI: 10.1016/j.critrevonc.2007.04.014] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2006] [Revised: 02/27/2007] [Accepted: 04/11/2007] [Indexed: 10/23/2022] Open
Abstract
BACKGROUND Testicular cancer is the most common malignancy in men aged 15-34, and its incidence has been increasing over the past half-century. Survival for stage I testis cancer approaches 100% regardless of management strategy which is often dictated by other factors such as perceived morbidity. Advances in treatment have attempted to decrease morbidity and surveillance is thought to achieve this goal. METHODS An English language literature search of MEDLINE from 1966 to December 2005 and CINAHL from 1982 to December 2005 was conducted using a broad search strategy. Comparative and descriptive original articles on outcomes of seminoma or NSGCT surveillance would be deemed eligible and review articles containing no original data were omitted. One hundred and thirty-eight articles were selected for formal review, during which a database was compiled that documented the first author, publication year, tumor histologic type, study purpose or topic(s), methodology, sample size, median follow-up, and relevant results. RESULTS Most evidence for the efficacy of surveillance is from descriptive series or non-experimental comparative studies. Relapse occurs in approximately 28% and 17% of surveillance patients in NSGCT and seminoma, respectively, and cause-specific survival is approximately 98% and 100%, respectively. Compliance with surveillance ranges from poor to adequate, however there is no evidence that compliance impacts clinical outcome. Cost analyses have yielded inconsistent results when comparing treatment modalities. There is scant literature on quality of life and psychosocial issues and results are inconsistent. Active surveillance appears to be appropriate and perhaps optimal first line management of clinical stage I seminoma and non-seminomatous germ cell tumors. Further quantitative and qualitative research is warranted to deepen understanding of these issues that may impact treatment decision-making.
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Affiliation(s)
- R J Groll
- Department of Surgery, Division of Urology, University Health Network, University of Toronto, 610 University Avenue, 3-130, Toronto, Ontario, Canada M5G 2M9.
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19
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Kumano M, Miyake H, Hara I, Muramaki M, Takenaka A, Fujisawa M. Prognostic analysis of Japanese men with metastatic germ cell tumors showing favorable response to bleomycin, etoposide and cisplatin as first-line chemotherapy. Hinyokika Kiyo 2007; 53:851-856. [PMID: 18203521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The objective of this study was to evaluate the efficacy of first-line bleomycin, etoposide and cisplatin (BEP) chemotherapy in Japanese patients with metastatic germ cell tumors (GCTs). Between 1996 and 2006, 88 male patients with metastatic GCTs were treated with first-line BEP at our institution. Of these 88, 47 (16, seminoma; 31, nonseminoma), who did not receive high-dose chemotherapy following BEP because of the normalization of serum tumor markers, were included in this study. The primary site was the testis in 42 patients, retroperitoneum in 3, and mediastinum in 2. The full-dose regimen used for BEP consisted of cisplatin 20 mg/m2 on days 1 to 5, etoposide 100 mg/m2 on days 1 to 5, and bleomycin on days 2, 9 and 16. Therapeutic outcome was assessed according to several clinicopathological parameters. Following 2 to 4 cycles of BEP (median, 4 cycles), alpha-fetoprotein, beta-human chorionic gonadotropin and lactate dehydrogenase were normalized in all 47 patients. Eighteen patients (38.3%) achieved a complete response (CR) after BEP alone, while BEP resulted in a partial response and stable disease in the remaining 23 (48.9%) and 6 (12.8%), respectively. In addition, surgical resection of the residual tumors following BEP was performed in 15 patients, of whom 12 (80.0%) and 3 (20.0%) achieved pathological and surgical CR, respectively. At a median follow-up of 27 months, all patients were alive; however, disease recurrence occurred in 5 (seminoma, 1; nonseminoma, 4), and all these 5 were subsequently treated with high-dose chemotherapy as salvage therapy. In this series, 1-, 3- and 5-year recurrence-free survival rates were 95.0, 91.4 and 79.2%, respectively, and, there was no significant difference in recurrence-free survival between patients with seminoma and those with nonseminoma. These findings suggested that patients with metastatic GCTs, regardless of histological subtype (i.e., seminoma or nonseminoma), who showed favorable response to first-line BEP chemotherapy, could achieve an excellent prognostic outcome.
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Affiliation(s)
- Masafumi Kumano
- Division of Urology, Kobe University Graduate School of Medicine
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20
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Abstract
Up to now systemic therapy with curative intent is possible in only a few tumors. Concerning advanced malignant tumors in urology only testicular cancer can be cured. In metastatic urothelial cancer of the bladder this might be possible in single cases. In advanced renal cell carcinoma a recent group of new substances, so-called target-specific substances, have gained attention. In several phase III studies with sunitinib, sorafenib, and temsirolimus at least progression-free survival could be clearly prolonged. The amazing results in testicular cancer were possible by consistent performance of clinical trials. The success in treatment also is an example for interdisciplinarity. Especially in advanced stages treatment consists of two components, chemotherapy, correctly performed concerning dose and interval, followed by complete residual tumor resection.
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Affiliation(s)
- F vom Dorp
- Urologische Universitätsklinik, 45122 Essen.
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21
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Abstract
PURPOSE To report on long-term outcomes among patients with stage I seminoma treated by orchiectomy with or without adjuvant radiation. MATERIALS AND METHODS A retrospective review of medical records of patients treated between 1974 and 2002 was undertaken to identify factors associated with patient outcomes. RESULTS With a median follow-up of 7.7 years, 80% (4 of 5) of the surveillance group experienced a disease relapse, while only 3% (2 of 70) in the radiation therapy group had disease relapse. This difference in relapse rates was statistically significant, but there was no significant difference in overall survival between the 2 groups. There was a significant relationship between patient age and disease relapse, whereby all of the relapses were seen in patients younger than 36 years at diagnosis (P = 0.03). Of the total 75 patients, 7 (9%) developed second primary tumors. Six of them (6 of 7) were treated with adjuvant radiation, and 1 patient (1 of 7) was on surveillance. CONCLUSION In this study, risk of relapse was significantly associated with surveillance and in patients younger than 36 years at diagnosis. These results suggest that surveillance can only be safely adopted for patients who can be followed up closely. We consider adjuvant radiation a very effective choice despite the low risk of associated secondary malignancies.
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Affiliation(s)
- Gary Y Yang
- Department of Radiation Medicine, Roswell Park Cancer Institute, Buffalo, NY 14263, USA.
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22
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Sant M, Aareleid T, Artioli ME, Berrino F, Coebergh JW, Colonna M, Forman D, Hedèlin G, Rachtan J, Lutz JM, Otter R, Raverdy N, Plesko I I, Primic MZ, Tagliabue G. Ten-year survival and risk of relapse for testicular cancer: A EUROCARE high resolution study. Eur J Cancer 2007; 43:585-92. [PMID: 17222545 DOI: 10.1016/j.ejca.2006.11.006] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2006] [Revised: 11/13/2006] [Accepted: 11/16/2006] [Indexed: 10/23/2022]
Abstract
Effective treatments for testicular cancer have been available since the 1970s, yet EUROCARE uncovered marked inter-country survival differences for this disease. To investigate these differences, we reviewed clinical records of 1350 testicular cancer cases diagnosed during 1987-1992 from 13 population-based cancer registries in nine European countries. Patients were followed up for life status and relapse. Ten-year observed survival was estimated by the Kaplan-Meier method. Cox multivariable analyses were performed separately for seminomas and non-seminomas. Overall, 66% of seminomas and 36% of non-seminomas were limited to the testis. Ten-year survival was 63% (Estonia) to 94% (Switzerland, Slovenia) for seminoma; 47% (Estonia) to 90% (Yorkshire, UK, The Netherlands) for non-seminoma. Multivariable analysis adjusted for country, age and stage showed that hazard ratios (HRs) of death differed little between western European registries, and were mainly attributable to differing stage at diagnosis. Significantly higher than reference HRs in Estonia and Poland suggest inadequacy or unavailability of treatments.
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Affiliation(s)
- Milena Sant
- Department of Preventive and Predictive Medicine, Unit of Etiological Epidemiology and Prevention, Istituto Nazionale per lo Studio e la Cura dei Tumori, Via Venezian 1, Milan I-20133, Italy.
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23
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Pectasides D, Valavanis C, Nikolaou M, Aravantinos G, Lekka I, Skarlos D, Kalofonos C, Fountzilas G, Kostopoulou V, Zizi A, Economopoulos T, Arapantoni-Datioti P. Molecular markers in extragonadal germ cell tumours: a matched case-control study. Histopathology 2007; 50:394-6. [PMID: 17257142 DOI: 10.1111/j.1365-2559.2007.02587.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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Abid L, Ayadi-Kaddour A, Braham E, Smati B, Ismail O, Kilani T, El Mezni F. [Primary mediastinal seminoma. Report of three cases]. Tunis Med 2007; 85:74-7. [PMID: 17424717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
BACKGROUND Primary mediastinal seminomas (PMS) are rare tumors that are morphologically similar to their testicular counterparts but may have different biologic behavior due to their particular anatomical location. AIM New cases report of PMS CASES: Three new cases of primary mediastinal seminoma are presented. The patients were men aged of 16, 33 and 47 years. Their clinical symptoms included cough, dyspnea, chest pain and superior vena cava syndrome. None of the patients had a previous history of testicular neoplasm or tumor elsewhere. Mediastinoscopic biopsy was performed and histological examination results revealed a seminoma. Immunohistochemical showed membranous staining with placental alkaline phosphatase in the three cases. Chemotherapy has largely replaced surgical resection and radiotherapy as the initial treatment in patients with mediastinal seminoma.
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Affiliation(s)
- Leïla Abid
- Service d'Anatomie et de Cytologie Pathologiques, Hôpital Abderrahman-Mami - 2080 Ariana
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Niewald M, Freyd J, Fleckenstein J, Wullich B, Rübe C. Low-dose radiotherapy for Stage I seminoma—long-term results. Int J Radiat Oncol Biol Phys 2006; 66:1112-9. [PMID: 16979844 DOI: 10.1016/j.ijrobp.2006.06.054] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2006] [Revised: 06/25/2006] [Accepted: 06/27/2006] [Indexed: 11/28/2022]
Abstract
PURPOSE The aim of this study was to review retrospectively the results of low-dose radiotherapy for Stage I seminoma using four different fractionation schedules and target volume definitions. METHODS AND MATERIALS A total of 191 patients underwent irradiation for histologically proven Stage I seminoma after undergoing an inguinal orchiectomy. Fractionation schedules were used one after another as follows: Total dose 30 Gy (dose/fraction 1.5 Gy, 16 patients), total dose 25.5 Gy (dose/fraction 1.5 Gy, 62 patients), total dose 20 Gy (dose/fraction 2 Gy, 69 patients), total dose 26 Gy (dose/fraction 2 Gy, 29 patients). The remaining 12 patients were excluded from this study. In the same period the target volume was gradually reduced. In 1983 the paraaortic, pelvic and inguinal regions were irradiated; later the target volume was reduced to the paraaortic region exclusively. RESULTS Overall survival and event-free survival were identical in all groups ranging from 95% to 100% /5 years. Three patients experienced a lymph node metastasis during follow-up, 3 patients a distant metastasis to the lung and the bones. Mild acute side effects were noted in 8% to 15% of the patients, and very mild long-term side effects in 1% to 5% of patients. Multivariate analysis showed no prognostic significance of total dose, dose per fraction, or target volume. In univariate analysis, a higher frequency of acute side effects to the skin and the bowel was related to a higher total dose, and an elevated frequency of nausea was related to a higher daily dose per fraction. CONCLUSION Using lower doses and limiting the target volume to the paraaortic region exclusively did not result in a worse prognosis in our patient series.
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Affiliation(s)
- Marcus Niewald
- Department of Radiooncology, Saarland University Hospital, Homburg, Germany.
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Chan R. Randomized Trial of 30 Versus 20 Gy in the Adjuvant Treatment of Stage I Testicular Seminoma: A Report on Medical Research Council Trial TE18, European Organisation for Research and Treatment of Cancer Trial 30942 (ISRCTN18525328). J Clin Oncol 2005; 23:6806; author reply 6806-7. [PMID: 16170196 DOI: 10.1200/jco.2005.01.8978] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Oliver RTD, Mason MD, Mead GM, von der Maase H, Rustin GJS, Joffe JK, de Wit R, Aass N, Graham JD, Coleman R, Kirk SJ, Stenning SP. Radiotherapy versus single-dose carboplatin in adjuvant treatment of stage I seminoma: a randomised trial. Lancet 2005; 366:293-300. [PMID: 16039331 DOI: 10.1016/s0140-6736(05)66984-x] [Citation(s) in RCA: 278] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Adjuvant radiotherapy is effective treatment for stage I seminoma, but is associated with a risk of late non-germ-cell cancer and cardiovascular events. After good results in initial studies with one injection of carboplatin, we undertook a large randomised trial to compare the approaches of radiotherapy with chemotherapy in seminoma treatment. METHODS Between 1996 and 2001, 1477 patients from 70 hospitals in 14 countries were randomly assigned to receive radiotherapy (para-aortic strip or dog-leg field; n=904) or one injection of carboplatin (n=573; dose based on the formula 7x[glomerular filtration rate+25] mg), at two trial centres in the UK and Belgium. The primary outcome measure was the relapse-free rate, with the trial powered to exclude absolute differences in 2-year rates of more than 3%. Analysis was by intention to treat and per protocol. This trial has been assigned the International Standard Randomised Controlled Trial Number ISRCTN27163214. FINDINGS 885 and 560 patients received radiotherapy and carboplatin, respectively. With a median follow-up of 4 years (IQR 3.0-4.9), relapse-free survival rates for radiotherapy and carboplatin were similar (96.7% [95% CI 95.3-97.7] vs 97.7% [96.0-98.6] at 2 years; 95.9% [94.4-97.1] vs 94.8% [92.5-96.4] at 3 years, respectively; hazard ratio 1.28 [90% CI 0.85-1.93], p=0.32). At 2 years' follow-up, the absolute differences in relapse-free rates (radiotherapy-chemotherapy) were -1.0% (90% CI -2.5 to 0.5) by direct comparison of proportions, and 0.9% (-0.5 to 3.0) by a hazard-ratio-based approach. Patients given carboplatin were less lethargic and less likely to take time off work than those given radiotherapy. New, second primary testicular germ-cell tumours were reported in ten patients allocated irradiation (all after para-aortic strip field) and two allocated carboplatin (5-year event rate 1.96% [95% CI 1.0-3.8] vs 0.54% [0.1-2.1], p=0.04). One seminoma-related death occurred after radiotherapy and none after carboplatin. INTERPRETATION This trial has shown the non-inferiority of carboplatin to radiotherapy in the treatment of stage I seminoma. Although the absence of disease-related deaths and preliminary data indicating fewer second primary testicular germ-cell tumours favour carboplatin use, these findings need to be confirmed beyond 4 years' follow-up.
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Affiliation(s)
- R T D Oliver
- Department of Medical Oncology, St Bart's and the London Hospital, London EC1A 7BE, UK.
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Niazi TM, Souhami L, Sultanem K, Duclos M, Shenouda G, Freeman C. Long-term results of para-aortic irradiation for patients with Stage I seminoma of the testis. Int J Radiat Oncol Biol Phys 2005; 61:741-4. [PMID: 15708252 DOI: 10.1016/j.ijrobp.2004.06.247] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2004] [Revised: 06/28/2004] [Accepted: 06/30/2004] [Indexed: 10/25/2022]
Abstract
PURPOSE Adjuvant postoperative para-aortic lymph nodal irradiation is an acceptable alternative to para-aortic and ipsilateral pelvic irradiation postorchiectomy for patients with Stage I seminoma of the testis. In this article, we report the long-term results of our prospective evaluation of para-aortic irradiation only for such patients. METHODS AND MATERIALS Between March 1991 and September 2000, 71 patients with Stage I seminoma were treated with adjuvant irradiation to the para-aortic region only after radical inguinal orchiectomy. Radiotherapy was delivered using parallel-opposed fields extending from T11 to L5. A total dose of 25 Gy in 15 fractions was prescribed to midpoint. Follow-up was performed every 3 months for the first year, every 4 months for the second and third years, every 6 months for the fourth and fifth years, and annually thereafter. Chest X-ray, tumor markers, and computed tomography scan of the pelvis were performed routinely as part of the follow-up investigation. RESULTS At a median follow-up of 75 months, 68 of 71 patients are alive and free of relapse. Only 1 patient (1.4%) experienced failure in the ipsilateral inguinal nodal region. Two patients (2.8%) died of unrelated causes. The actuarial 10-year relapse free survival is 98.5% and the actuarial 10-year overall survival is 92%. No late toxicity has been encountered. CONCLUSION Patients with Stage I seminoma of the testis may be safely treated with para-aortic radiotherapy only. Risk of pelvic failure is very low and treatment toxicity minimal.
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Affiliation(s)
- Tamim M Niazi
- Department of Oncology, Division of Radiation Oncology, McGill University Health Center, 1650 Cedar Avenue, Montreal, Quebec H3G 1A4, Canada
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Gudbjartsson T, Magnusson K, Bergthorsson J, Barkardottir RB, Agnarsson BA, Thoroddsen A, Einarsson GV. A population-based analysis of increased incidence and improved survival of testicular cancer patients in Iceland. Scand J Urol Nephrol 2004; 37:292-8. [PMID: 12944186 DOI: 10.1080/00365590310004743] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVE For unknown reasons the incidence of testicular cancer has risen dramatically in many industrialized countries. At the same time, the prognosis for these patients has improved even more significantly. This has mostly been explained by the introduction of an effective cisplatin-based multidrug chemotherapy regimen for patients with metastatic or recurrent disease, but better diagnostic tools and surveillance may also play a role. In this population-based study the clinical behaviour of testicular cancer cases (n = 198) in Iceland between 1955 and 1999 was investigated, with a special emphasis on changes in incidence, staging and survival. MATERIAL AND METHODS The tumours were staged and pathologically classified and the crude probability of survival evaluated. The incidence was calculated for the whole period and further clinical evaluation was done for all the patients diagnosed after 1970 (n = 172). RESULTS Of 198 patients, 111 (58%) were diagnosed with seminomas and 82 with non-seminomas (42%). Age-adjusted incidence increased from 2.2 per 100,000 men between 1955 and 1959 to 5.3 per 100,000 men between 1995 and 1999 (p < 0.01). More patients were diagnosed with localized disease (stage I) in the second compared to the first time period of the study: 71% vs 52% respectively (p < 0.01). After the introduction of cisplatin-based multidrug chemotherapy in Iceland in 1978, 5-year survival has increased from 67% in the period 1955-77 to 96% in the period 1978-99. CONCLUSIONS During the study period the incidence of testicular cancer in Iceland increased almost threefold. After multidrug chemotherapy was introduced in 1978 only two patients have died from the disease. Since 1987, patients with stage I disease have been followed with surveillance after orchiectomy, without any deaths. Our population-based findings of increased incidence, lower staging and improved survival of patients with testicular cancer in Iceland are important for planning future treatment strategies. The availability of effective treatment, even for patients with advanced disease, stresses the importance of reducing treatment-related morbidity (infertility and secondary malignancies).
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Affiliation(s)
- Tomas Gudbjartsson
- Department of Urology, Landspitalinn University Hospital, Reykjavik, Iceland.
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Abstract
The key to prognosis. Initial staging and early recurrence diagnosis are key parameters in the treatment and outcome of testicular cancer. Initial staging. It is difficult using conventional modalities, which can miss node involvement and are non-specific since enlargement does not rhyme with involvement. 18FDG PET improves the accuracy of initial staging. Residual mass and recurrences. Existence of residual mass or enhancement of its Volume in the presence of an otherwise beneficial chemotherapy is difficult to manage. Several studies have demonstrated the value of 18FDG imaging in such cases. As for follow-up whole body 18FDG can prevent multiple diagnostic imaging and can diagnose recurrences with greater diagnostic accuracy than with other imaging modalities.
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Affiliation(s)
- Feyzi Tamgac
- Upres 2360, CHU Avicenne, Université Paris XIII (75).
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Bauduceau O, Souleau B, Le-Moulec S, Houlgatte A, Bernard O. [Radiotherapy in stage I testicular seminoma: retrospective study and review of literature]. Cancer Radiother 2004; 7:386-94. [PMID: 14725912 DOI: 10.1016/j.canrad.2003.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Seminoma accounts for about 40% of germ cell tumours of the testicle. In this retrospective analysis, we review literature concerning management of stage I seminoma. MATERIALS AND METHODS Between March 1987 and April 2001, 65 patients with stage I pure testicular seminoma received adjuvant radiotherapy with a 25 MV linear accelerator. RESULTS Median age was 33 years. Testicular tumour has been found on the right testis in 39 patients and on the left one in 24 patients. Patients have been treated using an anterior-posterior parallel pair and have received 20-25 Gy in 10-14 fractions. The target volume consisted of paraaortic, and paraaortic + homolateral iliac lymph nodes in 17 and 46 patients, respectively. Acute toxicity was mainly digestive, 38% of patients presenting nausea and vomiting. Median follow-up time was 37 months. All patients are alive in complete remission. DISCUSSION Because of good radio-sensitivity of seminoma, radiotherapy is regarded as standard adjuvant treatment (5 years relapse rate: 3-5%). Acute toxicity is dominated by moderate gastro-intestinal side effects. Secondary neoplasia represents one of the worst possible long-term complications of therapy. Waiting for ongoing randomised trials, the modern literature for seminoma reflects a trend toward lower radiation doses (20-25 Gy) and smaller treatment volumes (paraaortic field). Adjuvant chemotherapy with two courses of carboplatin, might be equivalent to radiotherapy but must be investigated in randomised trials. A surveillance policy is one of the other management options less recommended.
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Affiliation(s)
- O Bauduceau
- Service de radiothérapie et oncologie, HIA du Val-de-Grâce, 74, boulevard du Port-Royal, 75005 Paris, France.
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Abstract
PURPOSE To determine the incidence of potentially treatment-related mortality in long-term survivors of testicular seminoma treated by orchiectomy and radiation therapy (XRT). PATIENTS AND METHODS From all 477 men with stage I or II testicular seminoma treated at The University of Texas M.D. Anderson Cancer Center (Houston, TX) with post-orchiectomy megavoltage XRT between 1951 and 1999, 453 never sustained relapse of their disease. Long-term survival for these 453 men was evaluated with the person-years method to determine the standardized mortality ratio (SMR). SMRs were calculated for all causes of death, cardiac deaths, and cancer deaths using standard US data for males. RESULTS After a median follow-up of 13.3 years, the 10-, 20-, 30-, and 40-year actuarial survival rates were 93%, 79%, 59%, and 26%, respectively. The all-cause SMR over the entire observation interval was 1.59 (99% CI, 1.21 to 2.04). The SMR was not excessive for the first 15 years of follow-up: SMR, 1.30 (95% CI, 0.93 to 1.77); but beyond 15 years the SMR was 1.85 (99% CI, 1.30 to 2.55). The overall cardiac-specific SMR was 1.61 (95% CI, 1.21 to 2.24). The cardiac SMR was significantly elevated only beyond 15 years (P <.01). The overall cancer-specific SMR was 1.91 (99% CI, 1.14 to 2.98). The cancer SMR was also significant only after 15 years of follow-up (P <.01). An increased mortality was evident in patients treated with and without mediastinal XRT. CONCLUSION Long-term survivors of seminoma treated with post-orchiectomy XRT are at significant excess risk of death as a result of cardiac disease or second cancer. Management strategies that minimize these risks but maintain the excellent hitherto observed cure rates need to be actively pursued.
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Affiliation(s)
- Gunar K Zagars
- Department of Radiation Oncology, Box 97, The University of Texas M.D. Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030, USA.
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Buse S, Lurati G, Schmid HP. [Testicular tumors--a current review]. Praxis (Bern 1994) 2003; 92:1989-1997. [PMID: 14669500 DOI: 10.1024/0369-8394.92.47.1989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Only 1% of all male tumors are testicular origin, but it is the most frequent neoplasia in younger men. Risk factors include cryptorchism and a positive personal history of testicular cancer. Testicular cancer is divided in germ cell cancer and non germ cell cancer, the latter accounting for about 5%. Germ cell cancer is classified in seminoma and nonseminoma. Usually the first clinical presentation is painless swelling. Afterwards ultrasonography is indicated and tumor markers should be analysed. The first therapeutic step is always a radical inguinal orchiectomy. The following treatment depends on the staging: wait and see, radiotherapy or chemotherapy. Testicular cancer is characterised by a good cure rate (98-100% early stages) or recurrence free survival (80-90% late stages).
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Affiliation(s)
- S Buse
- Klinik für Urologie, Kantonsspital St. Gallen
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Vaena DA, Abonour R, Einhorn LH. Long-Term Survival After High-Dose Salvage Chemotherapy for Germ Cell Malignancies With Adverse Prognostic Variables. J Clin Oncol 2003; 21:4100-4. [PMID: 14615439 DOI: 10.1200/jco.2003.06.067] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose: Independent prognostic variables for patients undergoing high-dose chemotherapy (HDCT) as salvage modality for germ cell tumors (GCT) were previously described, and a score was created. Patients with more than 2 points had a poor prognosis. However, these data were from patients treated from 1984 to 1993, and most received a single HDCT course. In this study, we evaluated outcomes at Indiana University and determined the applicability of the Beyer score to contemporary poor-risk patients. Patients and Methods: We performed a retrospective analysis of patients who received salvage HDCT between 1988 and 2001 and had at least one of the following characteristics: platinum-refractory or absolutely platinum-refractory GCT, primary mediastinal nonseminomatous GCT (PMNSGCT), human chorionic gonadotropin (HCG) ≥ 1,000 mU/mL or alpha-fetoprotein (AFP) ≥ 1,000 ng/mL before HDCT. Primary end points were overall and 2-year failure-free survival (FFS). Results: Eighty patients were identified. Fifty-six were platinum refractory, 23 had a Beyer score greater than 2, and 13 had PMNSGCT. Fifty-six patients received two HDCT courses. HDCT included carboplatin and etoposide. Forty-three patients received HDCT as first salvage modality. Median overall survival was 14.7 months. The 2-year FFS was 32%. No relapses have occurred after 2 years from HDCT. Patients with greater than 2 points in the Beyer score, platinum-refractory patients, and patients with HCG ≥ 1,000 mU/mL, AFP ≥ 1,000 ng/mL, and PMNSGCT had 2-year FFS of 30%, 37%, 26%, 18%, and 0%, respectively. Conclusion: Results with PMNSGCT remained poor. However, other patients with poor prognosis should not be denied an attempt at curative salvage HDCT.
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Affiliation(s)
- Daniel A Vaena
- Division of Hematology-Oncology, Indiana University School of Medicine and Walther Cancer Institute, Indianapolis, IN, USA
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Clippe S, Fléchon A, Droz JP. [Cancer of the testis: role of radiotherapy in 2003]. Cancer Radiother 2003; 7 Suppl 1:60s-69s. [PMID: 15124546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Germ-cell tumors of the testis are rare tumors of the young adult. Half of them are seminoma. The majority of patients have disease limited to the testis. Radiotherapy still remains the standard treatment of these patients. Almost all patients are cured by orchidectomy and radiotherapy on the lomboaortic area extended to homolateral iliac area. The dose is 24 to 30 Gy in a standard fractionation. Different studies are ongoing to reduce the irradiation field (omission of the pelvic irradiation), to decrease irradiation dose (to 20 Gy). Other treatment options are strict surveillance and adjuvant carboplatin based chemotherapy. None of these options are standard treatments. A strict attention must be directed on controlateral germ-cell tumors and second cancers.
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Affiliation(s)
- S Clippe
- Département de radiothérapie, centre Léon-Bérard, 28, rue Laennec, 69008 Lyon, France
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36
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Mirimanoff RO. [Radiotherapy of testicular seminoma: changes over the past 10 years]. Cancer Radiother 2003; 7 Suppl 1:70s-77s. [PMID: 15124547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Radiotherapy is generally considered as the standard treatment for most testicular seminomas. However, there have been substantial changes in the management of these tumours over the past few years. In early seminoma, there is a trend towards a decrease in treatment intensity or even towards therapeutic abstention (i.e. surveillance); whereas in advanced cases, combination chemotherapy is taking over from radiotherapy. In stage I, where cure rates are almost 100%, the limiting of the lymph node area to be irradiated and decrease of the dose to 20-25 Gy was followed by very low long-term toxicity rates, and a very small risk of infertility, without compromising the overall prognosis. Surveillance is an acceptable alternative to postoperative radiotherapy. However, the risk of nodal relapse is around 18-20%. With surveillance, the frequency and duration of follow-up is increased in comparison to the same with postoperative radiotherapy, with higher cost. In stage IIa, radiotherapy remains the standard but recent studies have shown that limiting the nodal volume to the paraortic area is justified as in stage I. In stage IIb and higher, combination chemotherapy is almost always given. However, the association between carboplatin and radiotherapy represents an efficient and well-tolerated alternative. Late tissue damage and the risk of decrease in fertility are minimized with novel radiotherapeutic approaches. However, the occurrence of second cancers in the long term is a matter of concern. It is possible though, that patients with seminoma have a tendency per se to develop second cancers. The prognosis of cryptorchid seminoma and of HCG-producing seminoma has been the subject of controversy but recent large studies have demonstrated that stage for stage, the cure rates are similar to those of other seminomas.
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Affiliation(s)
- R O Mirimanoff
- Centre hospitalier universitaire de Vaudois (CHUV), 46, rue du Bugnon, CH-1011 Lausanne, Suisse.
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Gholam D, Fizazi K, Terrier-Lacombe MJ, Jan P, Culine S, Theodore C. Advanced seminoma--treatment results and prognostic factors for survival after first-line, cisplatin-based chemotherapy and for patients with recurrent disease: a single-institution experience in 145 patients. Cancer 2003; 98:745-52. [PMID: 12910518 DOI: 10.1002/cncr.11574] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Advanced seminoma is a rare clinicopathologic entity. To the authors' knowledge, very few sizeable reports published to date have studied the outcome of patients with advanced seminoma after first-line and salvage therapy, and few have dealt with prognostic factors initially or in patients with recurrent disease. METHODS The records of 145 men with advanced seminoma who were treated with cisplatin-based first-line chemotherapy regimens were reviewed. Six patient characteristics, including age, prior radiotherapy, primary tumor site, initial serum lactate dehydrogenase and human chorionic gonadotropin levels, and disease stage, were studied as initial prognostic factors. In patients with recurrent disease, outcome according to the site of recurrence and the salvage treatment was also reviewed. RESULTS A complete response was obtained in 130 patients (90%) after cisplatin-based first-line chemotherapy, and the 5-year overall survival rate was 81% (95% confidence interval [95% CI], 73-87%). Nonpulmonary visceral metastasis at diagnosis was the only initial adverse prognostic factor. Thirty-one patients (21%) developed recurrent disease. Recurrence in the liver or the central nervous system was a major adverse prognostic factor, with a 5-year overall survival rate of 7% (95% CI, 1-32%), compared with 58% (95% CI, 33-79%) in patients who had lymph node, lung, or bone recurrences. The only durable complete remission after a liver recurrence was obtained with high-dose chemotherapy followed by autologous stem cell transplantation. All 12 patients who were treated for primary mediastinal seminoma with cisplatin-based chemotherapy alone were long-term disease free survivors. CONCLUSIONS Overall, the prognosis of patients with advanced seminoma was good after cisplatin-based, first-line chemotherapy. Metastasis in the liver or the central nervous system, initially or at recurrence, is currently the only proven adverse prognostic factor.
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Affiliation(s)
- Dany Gholam
- Department of Medicine, Institut Gustave Roussy, Villejuif, France
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Abstract
BACKGROUND Standard post-orchiectomy radiotherapy (RT) is accepted as a standard management option for stage I seminoma. METHODS Retrospective evaluation of 74 patients with stage I seminoma was performed according to the Royal Marsden staging system. All of the patients underwent RT in the Radiation Oncology Department of Gülhane Military Medical Academy between 1974 and 1995. The median age of patients was 27 years (range, 20-56). Radiotherapy was applied to all of the patients after orchiectomy for adjuvant purposes. Sixty-nine patients underwent RT while five patients who had recurrence received chemotherapy following radiotherapy. RESULTS After a mean follow-up period of 54 months, the 5-year overall survival rate was 98.61%, which complied with the literature. The disease-free survival rate was 90.54%. According to the World Health Organization toxicity scale, acute enteritis was 9.4% for grade I and 5.4% for grade II, while nausea/vomiting was 36.4% for grade I and 5.4% for grade II. CONCLUSION To avoid acute toxicity related to RT, prognostic risk factors should be well-known and patients with low risk factors should be monitored carefully after orchiectomy. RT should be directed to the para-aortic +/- ipsilateral pelvic lymph nodes in high risk patients. Although post-orchiectomy RT is a traditional management option for clinical stage I seminoma, the results of RT should be well-known to compare it with other treatment options (e.g. RPLND, adjuvant chemotherapy and surveillance).
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Affiliation(s)
- Metin Güden
- Department of Radiation Oncology, Gülhane Military Medical Academy, Ankara, Turkey
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Powles T, Bower M, Daugaard G, Shamash J, De Ruiter A, Johnson M, Fisher M, Anderson J, Mandalia S, Stebbing J, Nelson M, Gazzard B, Oliver T. Multicenter study of human immunodeficiency virus-related germ cell tumors. J Clin Oncol 2003; 21:1922-7. [PMID: 12743144 DOI: 10.1200/jco.2003.09.107] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Testicular germ cell tumors (GCT) occur at increased frequency in men with human immunodeficiency virus (HIV). This multicenter study addresses the characteristics of these tumors. PATIENTS AND METHODS Patients with HIV-related GCT were identified from six HIV treatment centers. The incidence was calculated from the center with the most complete linked oncology and HIV databases. RESULTS Thirty-five patients with HIV-related GCT were identified. The median age at GCT diagnosis was 34 years (range, 27 to 64 years). The median CD4 cell count was 315/mm3 (range, 90 to 960/mm3) at this time. The histologic classification was seminoma in 26 patients (74%) and nonseminomatous GCT in nine patients (26%). Twenty-one patients (60%) had stage I disease and 14 patients had metastatic disease. Overall six patients relapsed, three died from GCT, and seven died from HIV disease, resulting in a 2-year overall survival rate of 81%. HIV-related seminoma occurred more frequently than in the age- and sex-matched HIV-negative population, with a relative risk of 5.4 (95% confidence interval, 3.35 to 8.10); however, nonseminomatous GCT did not occur more frequently, and there was no change in the incidence of GCT since the introduction of highly active antiretroviral therapy. CONCLUSION Testicular seminoma occurs significantly more frequently in HIV-positive men than in the matched control population. Patients with HIV-related GCTs present and should be treated in a similar manner to those in the HIV-negative population. After a median follow-up of 4.6 years, 9% of the patients died from GCT. Most of the mortality relates to HIV infection.
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Affiliation(s)
- T Powles
- Chelsea & Westminster Hospital, London, United Kingdom
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Mayer F, Stoop H, Scheffer GL, Scheper R, Oosterhuis JW, Looijenga LHJ, Bokemeyer C. Molecular determinants of treatment response in human germ cell tumors. Clin Cancer Res 2003; 9:767-73. [PMID: 12576448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2023]
Abstract
PURPOSE Germ cell tumors (GCTs) are highly sensitive to cisplatin-based chemotherapy. This feature is unexplained, as is the intrinsic chemotherapy resistance of mature teratomas and the resistant phenotype of a minority of refractory GCTs. Various cellular pathways may influence the efficacy of chemotherapy. Their impact has not been investigated in a comprehensive study of tumor samples from clinically defined subgroups of GCT patients. EXPERIMENTAL DESIGN We investigated proteins involved in regulation of apoptosis (p53, BAX, BCL-2, and BCL-X(L)), cell cycle control [p21 and retinoblastoma protein (RB)], and drug export and inactivation [P-glycoprotein, multidrug resistance-associated protein (MRP) 1, MRP2, breast cancer resistance protein, lung resistance protein, metallothionein, and glutathione S-transferase pi] immunohistochemically in samples of unselected GCT patients (n = 20), patients with advanced metastatic disease in continuous remission after first-line chemotherapy (n = 12), and chemotherapy-refractory patients (n = 24). Mature teratoma components (n = 10) within tumor samples from all groups were analyzed separately. The apoptotic index was studied by terminal deoxynucleotidyl transferase-mediated nick end labeling assay. RESULTS Invasive GCTs of all groups showed a correlation between wild-type p53 and apoptotic index (r(s) = 0.66; P < 0.001). The levels of the antiapoptotic proteins BCL-2 and BCL-X(L) were generally low. p21 was hardly detectable and did not correlate with p53 (r(s) = 0.29; P = 0.07). No significant differences among the three patient groups were identified regarding any of the investigated parameters (all Ps were >0.08), even though only individual samples from chemotherapy-resistant cases showed a strong staining for MRP2 and GSTpi. In contrast to other components, mature teratomas showed an intense p21 and RB staining and were mostly positive for MRP2, lung resistance protein, and GSTpi. CONCLUSIONS Our results indicate a multifactorial basis for the chemosensitivity of GCTs with lack of transporters for cisplatin, of antiapoptotic BCL-2 family members, of p21 induction by p53, and of RB and an intact apoptotic cascade downstream of p53. These findings suggest a preference for apoptosis over cell cycle arrest after up-regulation of p53. None of the examined parameters offers a general explanation for the chemotherapy-resistant phenotype of refractory tumors. The up-regulation of various factors interfering with chemotherapy efficacy and ability for a p21-induced cell cycle arrest may explain the intrinsic chemotherapy resistance of mature teratomas.
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Affiliation(s)
- Frank Mayer
- Department of Pathology/Laboratory for Experimental Patho-Oncology, Erasmus Medical Center/Daniel, Josephine Nefkens Institute, 3000 DR Rotterdam, The Netherlands
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Abstract
98 Patients with seminoma were treated at Clinic of Radiation Oncology of Gülhane Military Medicine Academy between the years 1974-1995. All cases were undergone orchiectomy. The median age of the patients whom were staged respectively 76%, 17%, 7% according to AJCC system, stage I, stage II and stage III was 28 (20-58). While 87 patients were undergone only radiotherapy, 11 patients with advanced stage had taken chemotherapy with radiotherapy. In 52 months of median follow up duration, 5 year disease free survival rates were 98.6%, 93.3%, 25% and 94.5% for stage I, stage II, stage III and all stages respectively. As a result, we can propose that the seminoma is a disease with good results in oncology. In our view detailed staging and new treatment approaches in advanced disease will achieve better results in the future.
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Affiliation(s)
- M Güden
- Department of Radiation Oncology and Urology Gülhane Military Medical Academy and School of Medicine, Ankara, Turkey.
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Rick O, Siegert W, Schwella N, Dubiel M, Krusch A, Beyer J. High-dose chemotherapy as salvage treatment for seminoma. Bone Marrow Transplant 2002; 30:157-60. [PMID: 12189533 DOI: 10.1038/sj.bmt.1703623] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2000] [Accepted: 05/07/2002] [Indexed: 11/09/2022]
Abstract
Between October 1989 and February 1997, 13 patients with refractory or relapsed seminomas were treated with high-dose chemotherapy (HDCT) as part of consecutive phase I/II studies. Six patients had failed prior cisplatin-based first-line treatments and seven patients had also failed cisplatin-based salvage treatments. After HDCT 4/12 (33%) patients became disease-free, 4/12 (33%) patients achieved partial remissions and 4/12 (33%) patients suffered progressive disease despite HDCT. One patient developed multiorgan failure and died. With a median follow-up of 4.5 years (range 3.4 to 8 years) five patients (38%) are alive and eight patients (62%) have died. Patients with non-pulmonary visceral metastases, with short relapse-free intervals and with cisplatin-refractory tumors were more likely to fail. HDCT can be curative in seminoma patients even if offered as second salvage treatment.
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Affiliation(s)
- O Rick
- Medizinische Klinik mit Schwerpunkt Hämatologie/Onkologie, Universitätsklinikum Charité, Campus Virchow-Klinikum, Berlin, Germany
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Affiliation(s)
- P Albers
- Klinik und Poliklinik für Urologie, Universitätsklinikum Bonn, Sigmund-Freud-Strasse 25, 53127 Bonn.
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Daugaard KG, von der Maase H. [Testicular cancer]. Ugeskr Laeger 2002; 164:3063-7. [PMID: 12082863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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Fizazi K, Prow DM, Do KA, Wang X, Finn L, Kim J, Daliani D, Papandreou CN, Tu SM, Millikan RE, Pagliaro LC, Logothetis CJ, Amato RJ. Alternating dose-dense chemotherapy in patients with high volume disseminated non-seminomatous germ cell tumours. Br J Cancer 2002; 86:1555-60. [PMID: 12085204 PMCID: PMC2746595 DOI: 10.1038/sj.bjc.6600272] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2001] [Revised: 02/25/2002] [Accepted: 03/06/2002] [Indexed: 11/09/2022] Open
Abstract
Only about half of patients with a poor-prognosis non-seminomatous germ-cell tumours can achieve a cure. The aim of this phase II study was to assess the efficacy and toxicity of a dose-dense alternating chemotherapy regimen in this subset of patients. High volume non-seminomatous germ-cell tumours was defined as follows: at least two sites of non pulmonary metastases, an extragonadal primary tumour, a serum human chorionic gonadotropin level higher than 10 000 mIU x ml(-1), or a alpha-foetoprotein level higher than 2000 mIU ml(-1). Patients who fulfilled these criteria were treated with the so-called BOP-CISCA-POMB-ACE regimen (bleomycin, vincristine, and cisplatin; cisplatin, cyclophosphamide, and doxorubicin; cisplatin, vincristine, methotrexate, and bleomycin; etoposide, dactinomycin, and cyclophosphamide) plus granulocyte colony-stimulating factor. A total of 58 patients were enrolled. Patients were retrospectively classified according to the International Germ-Cell Cancer Consensus Group classification; 38 patients (66%) had poor-prognosis disease and 19 patients (33%) had intermediate-prognosis. Patients received a median of 2.5 courses (range 0.25 to five courses) of the BOP-CISCA-POMB-ACE regimen. Forty-two patients (72.4%) had a complete response to therapy. With a median follow-up time of 31 months, the 3-year progression-free survival rate was 71% (95% confidence interval, 60 to 84%) and the 3-year overall survival rate was 73% (95% confidence interval: 62 to 86%). The 3-year PFS rates were 83% (95% confidence interval: 68 to 100%) in the intermediate-prognosis group and 65% (95% confidence interval: 51 to 82%) in the poor-prognosis group. Early side effects included mainly grade 4 haematologic toxicity (neutropaenia in 79% of patients, thrombocytopaenia in 69%, anaemia in 22%), grade 4 stomatitis (19%), and four early deaths (7% of patients), at least partially related to toxicity. The dose-dense BOP-CISCA-POMB-ACE regimen is highly active in patients with non-seminomatous germ-cell tumours classified as intermediate-prognosis or poor-prognosis according to the International Germ-Cell Cancer Consensus Group. Because outcomes with this regimen compare favourably with outcome after standard therapy, dose-dense chemotherapy should be further investigated in this subset of patients.
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Affiliation(s)
- K Fizazi
- Department of Genitourinary Medical Oncology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas, USA.
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Livsey JE, Taylor B, Mobarek N, Cooper RA, Carrington B, Logue JP. Patterns of relapse following radiotherapy for stage I seminoma of the testis: implications for follow-up. Clin Oncol (R Coll Radiol) 2002; 13:296-300. [PMID: 11554630 DOI: 10.1053/clon.2001.9273] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
A retrospective review was undertaken of 409 consecutive patients treated with adjuvant radiotherapy for Stage I seminoma between 1988 and 1997. A total of 339 men were treated to a volume encompassing the para-aortic nodes and 70 were treated with extended field radiotherapy. The patients were followed up within oncology clinics adhering to a standard protocol of clinical examination, chest radiography and measurement of serum marker levels. No routine computed tomographic (CT) scans were carried out. At a median follow-up of 57 months, 13 patients have relapsed, giving a recurrence-free rate of 97.2% at 3 years and 96.8% at 5 years. Of these, eight (62%) were detected at routine appointments and five (38%) requested early appointments. Chest radiography (2/5) and serum marker levels (3/5) identified disease in asymptomatic patients. Eight patients (62%) had raised markers at relapse, including two with normal serum markers at original presentation. The median size of pelvic node recurrences in the para-aortic-treated group was 7.3 cm (2.8-13 cm). Four patients have developed second testicular primaries: three were detected at routine appointments and one patient had requested an early appointment. We conclude that regular follow-up with serum marker estimations and chest radiography is sufficient to detect recurrence at an early stage and that our policy of no routine CT scanning has been shown to give acceptable results.
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Affiliation(s)
- J E Livsey
- Department of Clinical Oncology, Christie Hospital, Manchester, UK
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Vuky J, Tickoo SK, Sheinfeld J, Bacik J, Amsterdam A, Mazumdar M, Reuter V, Bajorin DF, Bosl GJ, Motzer RJ. Salvage chemotherapy for patients with advanced pure seminoma. J Clin Oncol 2002; 20:297-301. [PMID: 11773182 DOI: 10.1200/jco.2002.20.1.297] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE We describe the response to conventional or high-dose salvage chemotherapy in patients with advanced seminoma who experience disease progression after receiving first-line platinum-based treatment. PATIENTS AND METHODS Twenty-seven patients with progressive, advanced, pure seminoma were treated with salvage chemotherapy. Fifteen patients were treated with conventional-dose cisplatin-and-ifosfamide combination chemotherapy. Twelve patients were treated with high-dose chemotherapy followed by autologous stem-cell rescue. RESULTS Fifteen patients (56%) achieved a complete response (CR), nine achieved CR with a conventional-dose cisplatin and ifosfamide program, and six experienced CR after high-dose chemotherapy. Fourteen patients (52%) are alive and disease-free, with 13 (48%) continuously disease-free at a median follow-up of 72 months. Twelve (57%) of 21 patients whose pretreatment tumors were studied morphologically were found to have seminoma with atypia. Eight patients underwent resection after salvage chemotherapy; six with histologic findings of necrotic debris/fibrosis alone are alive and disease-free at last follow-up. Both patients with viable seminoma found at surgery died of disease. CONCLUSION Most patients with advanced seminoma are cured with standard first-line programs of cisplatin and etoposide with or without bleomycin. A small minority of patients with pure seminoma have resistant tumors and require salvage chemotherapy. In this setting, approximately 50% of patients with recurrent pure seminoma achieve durable CR with conventional or high-dose salvage chemotherapy. Identification of biologic markers to predict clinical outcome and an enhanced understanding of the basic biologic features of seminoma may lead to improvements in the management of this disease.
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Affiliation(s)
- Jacqueline Vuky
- Genitourinary Oncology Service, Division of Solid Tumor Oncology, Memorial Sloan-Kettering Cancer Center, 1275 York Ave., New York, NY 10021, USA
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Abstract
The treatment of low-stage testis cancer (defined as clinical stage I or low-volume clinical stage II disease) varies, depending on whether or not the orchiectomy specimen reveals seminoma or nonseminoma. Treatments for clinical stage I seminoma include radiotherapy to the retroperitoneum, surveillance, or two courses of carboplatin chemotherapy. Until the results of an ongoing randomized study comparing radiotherapy with two courses of carboplatin are known, standard accepted treatments currently include radiotherapy or surveillance. In nonbulky clinical stage II seminoma, therapeutic options include radiotherapy or cisplatin-based chemotherapy. For clinical stage I nonseminoma, equivalent short-term survival rates are obtained with either nerve-sparing retroperitoneal lymph node dissection (RPLND), surveillance, or two courses of BEP (bleomycin, etoposide, and platinum) chemotherapy. However, minimization of toxicity of treatment would argue that the two preferred treatments in clinical stage I nonseminoma are nerve-sparing RPLND or surveillance. For low- volume clinical stage II nonseminoma, options include three courses of BEP or primary RPLND. The overall chance for cure is essentially the same for either of these options. Therefore, in each clinical stage of early-stage testis cancer, therapeutic options exist that, based upon current data, are therapeutically equivalent in the short term. Therefore, the ultimate choice of therapy is also dependent upon the short- and long-term toxicity of therapy and the likelihood of late recurrence of disease.
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Affiliation(s)
- R S Foster
- Department of Urology, Indiana University Medical Center, 535 North Barnhill Drive, Suite 420, Indianapolis, IN 46224, USA.
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Abstract
Advanced testis tumors are highly curable. The treatment strategy is chemotherapy followed by the surgical exeresis of residual disease. The standard chemotherapy regimen is BEP (bleomycin, etoposide, and cisplatin); the number of cycles of chemotherapy depends upon prognostic factors, based on the primary site, histology, presence of visceral metastases, and serum tumor marker levels. Patients in the good-risk group receive three cycles of chemotherapy, whereas those in the intermediate- and high-risk groups receive four cycles. Exeresis of all residual disease and systematic postchemotherapy retroperitoneal dissection in bulky disease are mandatory. When complete exeresis of necrotic tissue, teratoma, or active germ-cell cancer has been performed, no further postsurgical treatment is warranted. A multidisciplinary approach, rigorous administration of chemotherapy, and skill in surgery of germ-cell tumors are favored in the treatment of these patients in trained centers.
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Affiliation(s)
- J P Droz
- Department of Medical Oncology, Centre Léon-Bérard, 28 rue Laënnec, 68008, Lyon, France.
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Melchior D, Hammer P, Fimmers R, Schüller H, Albers P. Long term results and morbidity of paraaortic compared with paraaortic and iliac adjuvant radiation in clinical stage I seminoma. Anticancer Res 2001; 21:2989-93. [PMID: 11712799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
BACKGROUND Radiotherapy is accepted as standard adjuvant treatment for low-stage seminoma and results in excellent survival rates. The optimal radiation field for stage I seminoma, however, is still being discussed. PATIENTS AND METHODS In a retrospective study we evaluated long-term results concerning survival, relapse-pattern, and acute and chronic toxicity in patients receiving adjuvant radiotherapy of the paraaortic and ipsilateral iliac lymph nodes (hockey-stick, HS) versus radiotherapy of the paraaortic lymph nodes only (PA). From 1979-1997, 129 patients (median age 32 years) in clinical stage I received adjuvant radiotherapy. Eighty-seven patients were treated with 36 Gy to the HS field and 42 patients were treated with a median of 28 Gy to the PA field. RESULTS With a median follow-up of 7.7 years (HS) and 5.2 years (PA) the relapse rate was 3.4% and 2.4%, respectively. There was no abdominal or pelvic recurrence in either group. Radiotherapy was well tolerated in both groups. No significant difference in acute or chronic toxicity was noted. However, lower gastrointestinal tract toxicities and myelotoxicities appeared less frequent in the PA group. Second malignancies only occurred in the HS group. Overall survival in the HS and PA group was 96.6% and 100%, respectively. No patient died of seminoma. CONCLUSION With paraaortic radiotherapy only, long-term disease-specific survival was excellent. Decreased risk of acute toxicity and of second malignancies are potential benefits of the reduced radiation field.
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Affiliation(s)
- D Melchior
- Department of Urology, Bonn University, Germany.
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