1
|
Bell A, Rangaswami A, Murphy P, Meng M, Raphael R, Wu N, Goldsby R. Subsequent Renal Cancer Among Childhood Cancer Survivors: Analysis of Surveillance, Epidemiology, and End Results. J Pediatr Hematol Oncol 2024; 46:e387-e392. [PMID: 38934569 PMCID: PMC11268548 DOI: 10.1097/mph.0000000000002910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 05/15/2024] [Indexed: 06/28/2024]
Abstract
Renal cancer, although still rare among individuals under 45 years of age, is on the rise in the general population. The risk and timing of subsequent renal cancer in survivors of childhood cancer is not well established. Using the SEER registry, we reported the incidence of subsequent malignant renal neoplasms after treatment for primary malignancy diagnosed under 20 years of age. We evaluated clinical characteristics, standardized incidence ratio (SIR), and Kaplan-Meier survival estimates. Fifty-three survivors developed subsequent renal cancer (54 total cases). Of these, 54.7% were female, 88.7% were white, and 13.2% were Hispanic. Mean ages at primary malignancy and subsequent renal cancer were 10.1 and 31.1 years, respectively. Forty-seven cases were second cancers, 6 were third, and 1 was fourth. For survivors of childhood cancer, the overall SIR for renal cancer was 4.52 (95% CI: 3.39-5.89). The 5-year overall survival rate after development of subsequent renal cancer was 73% (95% CI: 58%-83%). Renal cancer occurs 4.5 times more frequently in childhood cancer survivors than in the general population, necessitating long-term care considerations.
Collapse
Affiliation(s)
| | | | | | - Max Meng
- Urology, UCSF Benioff Children’s Hospitals, San Francisco, CA
| | | | | | | |
Collapse
|
2
|
Cirillo L, Innocenti S, Becherucci F. Global epidemiology of kidney cancer. Nephrol Dial Transplant 2024; 39:920-928. [PMID: 38341277 DOI: 10.1093/ndt/gfae036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Indexed: 02/12/2024] Open
Abstract
Kidney cancer (KC) is a disease with a rising worldwide incidence estimated at 400 000 new cases annually, and a worldwide mortality rate approaching 175 000 deaths per year. Current projections suggest incidence continuing to increase over the next decade, emphasizing the urgency of addressing this significant global health trend. Despite the overall increases in incidence and mortality, striking social disparities are evident. Low- and middle-income countries bear a disproportionate burden of the disease, with higher mortality rates and later-stage diagnoses, underscoring the critical role of socioeconomic factors in disease prevalence and outcomes. The major risk factors for KC, including smoking, obesity, hypertension and occupational exposure to harmful substances, must be taken into account. Importantly, these risk factors also often contribute to kidney injury, a condition that the review identifies as a significant, yet under-recognized, precursor to KC. Finally, the indispensable role of nephrologists is underscored in managing this complex disease landscape. Nephrologists are at the forefront of detecting and managing kidney injuries, and their role in mitigating the risk of KC is becoming increasingly apparent. Through this comprehensive analysis, we aim to facilitate a more nuanced understanding of KC's epidemiology and determinants providing valuable insights for researchers, clinicians and policymakers alike.
Collapse
Affiliation(s)
- Luigi Cirillo
- Nephrology and Dialysis Department, Meyer Children's Hospital IRCCS, Florence 50139, Italy
| | - Samantha Innocenti
- Nephrology and Dialysis Department, Meyer Children's Hospital IRCCS, Florence 50139, Italy
| | - Francesca Becherucci
- Nephrology and Dialysis Department, Meyer Children's Hospital IRCCS, Florence 50139, Italy
- Department of Biomedical, Experimental and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| |
Collapse
|
3
|
Neuroblastoma survivors at risk for developing subsequent neoplasms: A systematic review. Cancer Treat Rev 2022; 104:102355. [DOI: 10.1016/j.ctrv.2022.102355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/31/2022] [Accepted: 02/02/2022] [Indexed: 11/30/2022]
|
4
|
Abstract
Kidney cancer accounts for 2% of cancer related deaths. Historically, a patient with a solid renal mass would undergo surgery without biopsy given the previously low diagnostic yield of biopsy and the fear of tumor seeding. This led to a high rate of resection for benign masses. With the rising incidence of renal masses discovered on imaging, improvements in biopsy technique and advancements in pathologic evaluation of biopsy samples of renal masses, renal mass biopsy now plays an important role in selected patients with renal masses. Coaxial core needle biopsy is the preferred technique with a low rate of complications and a high diagnostic yield. This article will discuss indications, methods, utility, limitations and complications of renal mass biopsy.
Collapse
Affiliation(s)
- Keith B Quencer
- Department of Radiology, University of Utah, Salt Lake City, UT.
| |
Collapse
|
5
|
Liu JJ, De Vivo I, Wu CY, Giovannucci E. Subsequent primary urogenital cancers among childhood and adolescent cancer survivors in the United States. Urol Oncol 2021; 40:65.e11-65.e18. [PMID: 34810078 DOI: 10.1016/j.urolonc.2021.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 10/10/2021] [Accepted: 10/21/2021] [Indexed: 11/15/2022]
Abstract
PURPOSE To conduct an updated and comprehensive study on the risks of subsequent primary urogenital cancers for childhood and adolescent cancer survivors. METHODS This longitudinal study was conducted using 9 cancer registries from the Surveillance, Epidemiology and End Results (SEER) Program with follow-up from 1975 to 2017. There were 43,991 patients diagnosed with first primary cancer from 1975 to 2016 before the age of 20 years who subsequently survived for at least 1 year. Standardized incidence ratios (SIRs) and absolute excess risks (AERs) for urogenital cancers were calculated. RESULTS Compared with the general population, the risk of urinary system cancer was significantly higher in both female (SIR = 5.18, 95% CI: 3.65-7.14) and male (SIR = 2.80, 95% CI: 1.94-3.92) survivors of any first cancer, with shorter median interval length between first cancer and subsequent urinary system cancer for male survivors (19.9 years) than female survivors (29.3 years). Females also had significantly higher SIR than males for subsequent urinary system cancer (SIRfemale:male=1.86, 95% CI: 1.13-3.03) and kidney cancer (SIRfemale:male = 1.97, 95% CI: 1.11-3.53). Compared with the general population, females with any first cancer had significantly higher risks for cancers of the corpus uteri (SIR = 2.32, 95% CI: 1.49-3.45) and vulva (SIR = 4.27, 95% CI: 1.38-9.95). CONCLUSIONS Childhood and adolescent cancer survivors may have greater female susceptibility for developing subsequent urinary system and kidney cancers, and these survivors may have higher risks for specific types of reproductive system cancers. Our findings may lead to better awareness and surveillance for urogenital cancer by these cancer survivors and their physicians.
Collapse
Affiliation(s)
- Jason J Liu
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan.
| | - Immaculata De Vivo
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Chun-Ying Wu
- Division of Translational Research, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Edward Giovannucci
- Departments of Epidemiology and Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA
| |
Collapse
|
6
|
Pediatric onco-nephrology: time to spread the word : Part I: early kidney involvement in children with malignancy. Pediatr Nephrol 2021; 36:2227-2255. [PMID: 33245421 DOI: 10.1007/s00467-020-04800-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 08/28/2020] [Accepted: 09/25/2020] [Indexed: 12/29/2022]
Abstract
Onco-nephrology has been a growing field within the adult nephrology scope of practice. Even though pediatric nephrologists have been increasingly involved in the care of children with different forms of malignancy, there has not been an emphasis on developing special expertise in this area. The fast pace of discovery in this field, including the development of new therapy protocols with their own kidney side effects and the introduction of the CD19-targeted chimeric antigen receptor T cell (CAR-T) therapy, has introduced new challenges for general pediatric nephrologists because of the unique effects of these treatments on the kidney. Moreover, with the improved outcomes in children receiving cancer therapy come an increased number of survivors at risk for chronic kidney disease related to both their cancer diagnosis and therapy. Therefore, it is time for pediatric onco-nephrology to take its spot on the expanding subspecialties map in pediatric nephrology.
Collapse
|
7
|
New developments in existing WHO entities and evolving molecular concepts: The Genitourinary Pathology Society (GUPS) update on renal neoplasia. Mod Pathol 2021; 34:1392-1424. [PMID: 33664427 DOI: 10.1038/s41379-021-00779-w] [Citation(s) in RCA: 132] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 02/11/2021] [Accepted: 02/11/2021] [Indexed: 12/28/2022]
Abstract
The Genitourinary Pathology Society (GUPS) reviewed recent advances in renal neoplasia, particularly post-2016 World Health Organization (WHO) classification, to provide an update on existing entities, including diagnostic criteria, molecular correlates, and updated nomenclature. Key prognostic features for clear cell renal cell carcinoma (RCC) remain WHO/ISUP grade, AJCC/pTNM stage, coagulative necrosis, and rhabdoid and sarcomatoid differentiation. Accrual of subclonal genetic alterations in clear cell RCC including SETD2, PBRM1, BAP1, loss of chromosome 14q and 9p are associated with variable prognosis, patterns of metastasis, and vulnerability to therapies. Recent National Comprehensive Cancer Network (NCCN) guidelines increasingly adopt immunotherapeutic agents in advanced RCC, including RCC with rhabdoid and sarcomatoid changes. Papillary RCC subtyping is no longer recommended, as WHO/ISUP grade and tumor architecture better predict outcome. New papillary RCC variants/patterns include biphasic, solid, Warthin-like, and papillary renal neoplasm with reverse polarity. For tumors with 'borderline' features between oncocytoma and chromophobe RCC, a term "oncocytic renal neoplasm of low malignant potential, not further classified" is proposed. Clear cell papillary RCC may warrant reclassification as a tumor of low malignant potential. Tubulocystic RCC should only be diagnosed when morphologically pure. MiTF family translocation RCCs exhibit varied morphologic patterns and fusion partners. TFEB-amplified RCC occurs in older patients and is associated with more aggressive behavior. Acquired cystic disease (ACD) RCC-like cysts are likely precursors of ACD-RCC. The diagnosis of renal medullary carcinoma requires a negative SMARCB1 (INI-1) expression and sickle cell trait/disease. Mucinous tubular and spindle cell carcinoma (MTSCC) can be distinguished from papillary RCC with overlapping morphology by losses of chromosomes 1, 4, 6, 8, 9, 13, 14, 15, and 22. MTSCC with adverse histologic features shows frequent CDKN2A/2B (9p) deletions. BRAF mutations unify the metanephric family of tumors. The term "fumarate hydratase deficient RCC" ("FH-deficient RCC") is preferred over "hereditary leiomyomatosis and RCC syndrome-associated RCC". A low threshold for FH, 2SC, and SDHB immunohistochemistry is recommended in difficult to classify RCCs, particularly those with eosinophilic morphology, occurring in younger patients. Current evidence does not support existence of a unique tumor subtype occurring after chemotherapy/radiation in early childhood.
Collapse
|
8
|
Zahnreich S, Schmidberger H. Childhood Cancer: Occurrence, Treatment and Risk of Second Primary Malignancies. Cancers (Basel) 2021; 13:cancers13112607. [PMID: 34073340 PMCID: PMC8198981 DOI: 10.3390/cancers13112607] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 05/20/2021] [Accepted: 05/22/2021] [Indexed: 12/14/2022] Open
Abstract
Cancer represents the leading cause of disease-related death and treatment-associated morbidity in children with an increasing trend in recent decades worldwide. Nevertheless, the 5-year survival of childhood cancer patients has been raised impressively to more than 80% during the past decades, primarily attributed to improved diagnostic technologies and multiagent cytotoxic regimens. This strong benefit of more efficient tumor control and prolonged survival is compromised by an increased risk of adverse and fatal late sequelae. Long-term survivors of pediatric tumors are at the utmost risk for non-carcinogenic late effects such as cardiomyopathies, neurotoxicity, or pneumopathies, as well as the development of secondary primary malignancies as the most detrimental consequence of genotoxic chemo- and radiotherapy. Promising approaches to reducing the risk of adverse late effects in childhood cancer survivors include high precision irradiation techniques like proton radiotherapy or non-genotoxic targeted therapies and immune-based treatments. However, to date, these therapies are rarely used to treat pediatric cancer patients and survival rates, as well as incidences of late effects, have changed little over the past two decades in this population. Here we provide an overview of the epidemiology and etiology of childhood cancers, current developments for their treatment, and therapy-related adverse late health consequences with a special focus on second primary malignancies.
Collapse
|
9
|
Outcomes of Percutaneous Thermal Ablation for Biopsy-Proven T1a Renal Cell Carcinoma in Patients With Other Primary Malignancies. AJR Am J Roentgenol 2021; 217:157-163. [PMID: 33909469 DOI: 10.2214/ajr.19.22520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE. The purpose of this article is to investigate the oncologic effectiveness and survival outcomes of percutaneous image-guided thermal ablation for clinical T1a renal cell carcinoma (RCC) in patients with other primary nonrenal malignancies. MATERIALS AND METHODS. We reviewed records of patients with histologically proven T1a RCC (< 4.0 cm) treated with thermal ablation over a period of 10 years between January 2005 and December 2014. We recorded past or current history of primary malignancy other than RCC, status of the primary malignancy, tumor histology (in remission or under therapy), and whether patient was currently alive or not, and if not, the date and reason of death. Three cohorts were studied: patients with RCC only (group A), patients with RCC and other primary malignancy in remission (group B), and patients with RCC and other primary malignancy under treatment (group C). The Kaplan-Meier product-limit estimator was used to estimate the survival rates. RESULTS. One hundred nine patients met the inclusion criteria (109 lesions, 110 ablation procedures). There were 46, 45, and 18 patients in the A, B, and C groups, respectively. The 5-year survival was 87%, 63%, and 40% for groups A, B, and C, respectively. The local recurrence-free survival for the whole sample was 95% at 3, 5, and 10 years. The disease-free survival was 96%, 93%, and 91% at 3, 5, and 10 years. Although a significant difference is noted between the three cohorts in overall survival (p = .02); for RCC, there were no significance differences in the local recurrence-free, disease-free, metastasis-free, and cancer-specific survivals. In addition, there was no difference in outcomes for patients in group B (in remission) when compared with those in group C (under treatment). CONCLUSION. Thermal ablation is an effective and safe modality of treatment of T1a RCC in patients with other primary malignancies that are in remission or under treatment.
Collapse
|
10
|
Nakata K, Colombet M, Stiller CA, Pritchard‐Jones K, Steliarova‐Foucher E. Incidence of childhood renal tumours: An international population-based study. Int J Cancer 2020; 147:3313-3327. [PMID: 32902866 PMCID: PMC7689773 DOI: 10.1002/ijc.33147] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/30/2020] [Accepted: 06/02/2020] [Indexed: 12/26/2022]
Abstract
Malignant renal tumours represent 5% of childhood cancers and include types with likely different aetiology: Wilms tumour (WT), rhabdoid renal tumour, kidney sarcomas and renal carcinomas. WT is the most common renal tumour in children, previously shown to vary internationally and with ethnicity. Using the comprehensive database of the International Incidence of Childhood Cancer study (IICC), we analysed global variations and time trends in incidence of renal tumour types in children (age 0-14 years) and adolescents (age 15-19 years). The results were presented by 14 world regions, and five ethnic groups in the US. We included 15 320 renal tumours in children and 800 in adolescents reported to the 163 contributing registries during 2001-2010. In children, age-standardised incidence rate (ASR) of renal tumours was 8.3 per million (95% confidence interval, CI = 8.1, 8.4); it was the highest in North America and Europe (9-10 per million) and the lowest in most Asian regions (4-5 per million). In the US, Blacks had the highest ASR (10.9 per million, 95% CI = 10.2, 11.6) and Asian and Pacific Islanders the lowest (4.4 per million, 95% CI = 3.6, 5.1). In adolescents, age-specific incidence rate of renal tumours was 1.4 per million (95% CI = 1.3, 1.5). WT accounted for over 90% of all renal tumours in each age from 1 to 7 years and the proportion of renal carcinomas increased gradually with age. From 1996 to 2010, incidence remained mostly stable for WT (average annual percent change, AAPC = 0.1) and increased for renal carcinomas in children (AAPC = 3.7) and adolescents (AAPC = 3.2). Our findings warrant further monitoring.
Collapse
Affiliation(s)
- Kayo Nakata
- Cancer Control CenterOsaka International Cancer InstituteOsakaJapan
| | - Murielle Colombet
- Section of Cancer SurveillanceInternational Agency for Research on CancerLyonFrance
| | - Charles A. Stiller
- National Cancer Registration and Analysis Service, Public Health EnglandOxfordUK
| | - Kathy Pritchard‐Jones
- Developmental Biology and Cancer Research and Teaching DepartmentUCL Great Ormond Street Institute of Child Health, University College LondonLondonUK
| | | | | |
Collapse
|
11
|
Apellaniz-Ruiz M, Colón-González G, Perlman EJ, Bouron-Dal Soglio D, Sabbaghian N, Oehl-Huber K, Siebert R, Foulkes WD. A child with neuroblastoma and metachronous anaplastic sarcoma of the kidney: Underlying DICER1 syndrome? Pediatr Blood Cancer 2020; 67:e28488. [PMID: 32568472 DOI: 10.1002/pbc.28488] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 05/17/2020] [Accepted: 05/22/2020] [Indexed: 01/26/2023]
Affiliation(s)
- Maria Apellaniz-Ruiz
- Department of Human Genetics, McGill University, Montréal, Québec, Canada.,Lady Davis Institute, Segal Cancer Centre, Jewish General Hospital, McGill University, Montréal, Québec, Canada
| | - Gloria Colón-González
- Department of Pediatric Hematology Oncology, University of Puerto Rico, San Juan, Puerto Rico
| | - Elizabeth J Perlman
- Department of Pathology and Laboratory Medicine, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University's Feinberg School of Medicine and Robert H. Lurie Cancer Center, Chicago, Illinois
| | - Dorothée Bouron-Dal Soglio
- Department of Pathology, CHU Sainte Justine, Montréal, Québec, Canada.,Department of Pathology and Cellular Biology, Faculty of Medicine, Université de Montréal, Montréal, Québec, Canada
| | - Nelly Sabbaghian
- Lady Davis Institute, Segal Cancer Centre, Jewish General Hospital, McGill University, Montréal, Québec, Canada
| | - Kathrin Oehl-Huber
- Institute of Human Genetics, Ulm University and Ulm University Medical Center, Ulm, Germany
| | - Reiner Siebert
- Institute of Human Genetics, Ulm University and Ulm University Medical Center, Ulm, Germany
| | - William D Foulkes
- Department of Human Genetics, McGill University, Montréal, Québec, Canada.,Lady Davis Institute, Segal Cancer Centre, Jewish General Hospital, McGill University, Montréal, Québec, Canada.,Program in Cancer Genetics, Department of Oncology and Human Genetics, McGill University, Montréal, Québec, Canada.,Department of Medical Genetics, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
| |
Collapse
|
12
|
Secondary renal neoplasia following chemotherapy or radiation in pediatric patients. Hum Pathol 2020; 103:1-13. [PMID: 32681944 DOI: 10.1016/j.humpath.2020.07.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 07/07/2020] [Accepted: 07/10/2020] [Indexed: 01/19/2023]
Abstract
Renal neoplasia occurring as a second malignancy following childhood cancer has been most closely associated with neuroblastoma and Wilms tumor. While some cases have been associated with a genetic predisposition, nearly all are thought to result from "late effects" of therapy-related toxicity that involves chemotherapy or radiation. It is unclear if these tumors are enriched for specific molecular or morphologic characteristics. A query of our institutional nephrectomy registry of 8295 patients for renal neoplasia occurring post-treatment for childhood cancer revealed 6 patients with Wilms tumor, 4 with neuroblastoma, and 1 with acute lymphoblastic leukemia (ALL). Three additional cases of MiT family translocation renal cell carcinoma (RCC), from 2 patients, following chemotherapy for neuroblastoma and systemic lupus erythematosus and another of clear cell RCC post-ALL were included. The most common tumor type was clear cell RCC: 9/19 cases (47.4%), followed by metanephric adenoma and MiT family translocation RCC (3/19, 15.8%). There were no characteristic features to indicate a unique renal neoplasia subtype. Potential syndromic renal neoplasia occurred in 2 patients, metanephric adenomas and oncocytoma in a patient with hyperparathyroidism-jaw tumor syndrome post-treatment of Wilms tumor and a fumarate hydratase-deficient RCC in a patient post-treatment for ALL. The mean age at diagnosis of childhood neoplasia or treatment with chemotherapy or radiation was 4.7 years, and the average time to subsequent renal neoplasia was 31 years. Five (of 14) patients developed metastatic RCC, and there were 2 RCC-related deaths. These results indicate the need for extended clinical follow-up of these patients.
Collapse
|
13
|
Milano MT, Dinh PC, Yang H, Zaid MA, Fossa SD, Feldman DR, Monahan PO, Travis LB, Fung C. Solid and Hematologic Neoplasms After Testicular Cancer: A US Population-Based Study of 24 900 Survivors. JNCI Cancer Spectr 2020; 4:pkaa017. [PMID: 32455335 PMCID: PMC7236780 DOI: 10.1093/jncics/pkaa017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 12/17/2019] [Accepted: 02/19/2020] [Indexed: 01/30/2023] Open
Abstract
Background No large US population-based study focusing on recent decades, to our knowledge, has comprehensively examined risks of second malignant solid and hematological neoplasms (solid-SMN and heme-SMN) after testicular cancer (TC), taking into account initial therapy and histological type. Methods Standardized incidence ratios (SIR) vs the general population and 95% confidence intervals (CI) for solid-SMN and heme-SMN were calculated for 24 900 TC survivors (TCS) reported to the National Cancer Institute’s Surveillance, Epidemiology, and End Results registries (1973–2014). All statistical tests were two-sided. Results The median age at TC diagnosis was 33 years. Initial management comprised chemotherapy (n = 6340), radiotherapy (n = 9058), or surgery alone (n = 8995). During 372 709 person-years of follow-up (mean = 15 years), 1625 TCS developed solid-SMN and 228 (107 lymphomas, 92 leukemias, 29 plasma cell dyscrasias) developed heme-SMN. Solid-SMN risk was increased 1.06-fold (95% CI = 1.01 to 1.12), with elevated risks following radiotherapy (SIR = 1.13, 95% CI = 1.06 to 1.21) and chemotherapy (SIR = 1.36, 95% CI = 1.12 to 1.41) but not surgery alone (SIR = 0.83, 95% CI = 0.75 to 0.92). Corresponding risks for seminoma were 1.13 (95% CI = 1.06 to 1.21), 1.28 (95% CI = 1.02 to 1.58), and 0.87 (95% CI = 0.74 to 1.01) and for nonseminoma were 1.05 (95% CI = 0.67 to 1.56), 1.25 (95% CI = 1.08 to 1.43), and 0.80 (95% CI = 0.70 to 0.92), respectively. Thirty-year cumulative incidences of solid-SMN after radiotherapy, chemotherapy, and surgery alone were 16.9% (95% CI = 15.7% to 18.1%), 10.1% (95% CI = 8.8% to 11.5%), and 8.8% (95% CI = 7.8% to 9.9%), respectively (P < .0001). Increased leukemia risks after chemotherapy (SIR = 2.68, 95% CI = 1.70 to 4.01) were driven by statistically significant sevenfold excesses of acute myeloid leukemia 1 to 10 years after TC diagnosis. Risks for lymphoma and plasma cell dyscrasias were not elevated. Conclusions We report statistically significant excesses of solid-SMN affecting 1 in 6 TCS 30 years after radiotherapy, and 2.7-fold risks of leukemias after chemotherapy, mostly acute myeloid leukemia. Efforts to minimize chemotherapy and radiotherapy exposures for TC should continue. TCS should be counseled about cancer prevention and screening.
Collapse
Affiliation(s)
- Michael T Milano
- University of Rochester, School of Medicine and Dentistry, Rochester, NY, USA
| | - Paul C Dinh
- Indiana University School of Medicine and Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Hongmei Yang
- University of Rochester, School of Medicine and Dentistry, Rochester, NY, USA
| | - Mohammad Abu Zaid
- Indiana University School of Medicine and Fairbanks School of Public Health, Indianapolis, IN, USA
| | | | | | - Patrick O Monahan
- Indiana University School of Medicine and Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Lois B Travis
- Indiana University School of Medicine and Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Chunkit Fung
- University of Rochester, School of Medicine and Dentistry, Rochester, NY, USA
| |
Collapse
|
14
|
Chen M, Zeng J, Ruan W, Zhang Z, Wang Y, Xie S, Wang Z, Yang H. Examination of the relationship between viscoelastic properties and the invasion of ovarian cancer cells by atomic force microscopy. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2020; 11:568-582. [PMID: 32318318 PMCID: PMC7155897 DOI: 10.3762/bjnano.11.45] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Accepted: 03/04/2020] [Indexed: 05/17/2023]
Abstract
The mechanical properties of cells could serve as an indicator for disease progression and early cancer diagnosis. This study utilized atomic force microscopy (AFM) to measure the viscoelastic properties of ovarian cancer cells and then examined the association with the invasion of ovarian cancer at the level of living single cells. Elasticity and viscosity of the ovarian cancer cells OVCAR-3 and HO-8910 are significantly lower than those of the human ovarian surface epithelial cell (HOSEpiC) control. Further examination found a dramatic increase of migration/invasion and an obvious decease of microfilament density in OVCAR-3 and HO-8910 cells. Also, there was a significant relationship between viscoelastic and biological properties among these cells. In addition, the elasticity was significantly increased in OVCAR-3 and HO-8910 cells after the treatment with the anticancer compound echinomycin (Ech), while no obvious change was found in HOSEpiC cells after Ech treatment. Interestingly, Ech seemed to have no effect on the viscosity of the cells. Ech significantly inhibited the migration/invasion and significantly increased the microfilament density in OVCAR-3 and HO-8910 cells, which was significantly related with the elasticity of the cells. An increase of elasticity and a decrease of invasion were found in OVCAR-3 and HO-8910 cells after Ech treatment. Together, this study clearly demonstrated the association of viscoelastic properties with the invasion of ovarian cancer cells and shed a light on the biomechanical changes for early diagnosis of tumor transformation and progression at single-cell level.
Collapse
Affiliation(s)
- Mengdan Chen
- Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory for Photonics Technology, Fujian Normal University, Fuzhou 350007, China
| | - Jinshu Zeng
- Department of Ultrasound Medical, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - Weiwei Ruan
- Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory for Photonics Technology, Fujian Normal University, Fuzhou 350007, China
| | - Zhenghong Zhang
- Fujian Provincial Key Laboratory for Developmental Biology and Neurosciences, College of Life Sciences, Fujian Normal University, Fuzhou 350007, China
| | - Yuhua Wang
- Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory for Photonics Technology, Fujian Normal University, Fuzhou 350007, China
| | - Shusen Xie
- Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory for Photonics Technology, Fujian Normal University, Fuzhou 350007, China
| | - Zhengchao Wang
- Fujian Provincial Key Laboratory for Developmental Biology and Neurosciences, College of Life Sciences, Fujian Normal University, Fuzhou 350007, China
| | - Hongqin Yang
- Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory for Photonics Technology, Fujian Normal University, Fuzhou 350007, China
| |
Collapse
|
15
|
Turcotte LM, Liu Q, Yasui Y, Henderson TO, Gibson TM, Leisenring W, Arnold MA, Howell RM, Green DM, Armstrong GT, Robison LL, Neglia JP. Chemotherapy and Risk of Subsequent Malignant Neoplasms in the Childhood Cancer Survivor Study Cohort. J Clin Oncol 2019; 37:3310-3319. [PMID: 31622130 DOI: 10.1200/jco.19.00129] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Therapeutic radiation in childhood cancer has decreased over time with a concomitant increase in chemotherapy. Limited data exist on chemotherapy-associated subsequent malignant neoplasm (SMN) risk. PATIENTS AND METHODS SMNs occurring > 5 years from diagnosis, excluding nonmelanoma skin cancers, were evaluated in survivors diagnosed when they were < 21 years old, from 1970 to 1999 in the Childhood Cancer Survivor Study (median age at diagnosis, 7.0 years; median age at last follow-up, 31.8 years). Thirty-year SMN cumulative incidence and standardized incidence ratios (SIRs) were estimated by treatment: chemotherapy-only (n = 7,448), chemotherapy plus radiation (n = 10,485), radiation only (n = 2,063), or neither (n = 2,158). Multivariable models were used to assess chemotherapy-associated SMN risk, including dose-response relationships. RESULTS Of 1,498 SMNs among 1,344 survivors, 229 occurred among 206 survivors treated with chemotherapy only. Thirty-year SMN cumulative incidence was 3.9%, 9.0%, 10.8%, and 3.4% for the chemotherapy-only, chemotherapy plus radiation, radiation-only, or neither-treatment groups, respectively. Chemotherapy-only survivors had a 2.8-fold increased SMN risk compared with the general population (95% CI, 2.5 to 3.2), with SIRs increased for subsequent leukemia/lymphoma (1.9; 95% CI, 1.3 to 2.7), breast cancer (4.6; 95% CI, 3.5 to 6.0), soft-tissue sarcoma (3.4; 95% CI, 1.9 to 5.7), thyroid cancer (3.8; 95% CI, 2.7 to 5.1), and melanoma (2.3; 95% CI, 1.5 to 3.5). SMN rate was associated with > 750 mg/m2 platinum (relative rate [RR] 2.7; 95% CI, 1.1 to 6.5), and a dose response was observed between alkylating agents and SMN rate (RR, 1.2/5,000 mg/m2; 95% CI, 1.1 to 1.3). A linear dose response was also demonstrated between anthracyclines and breast cancer rate (RR, 1.3/100 mg/m2; 95% CI, 1.2 to 1.6). CONCLUSION Childhood cancer survivors treated with chemotherapy only, particularly higher cumulative doses of platinum and alkylating agents, face increased SMN risk. Linear dose responses were seen between alkylating agents and SMN rates and between anthracyclines and breast cancer rates. Limiting cumulative doses and consideration of alternate chemotherapies may reduce SMN risk.
Collapse
Affiliation(s)
| | - Qi Liu
- University of Alberta School of Public Health, Edmonton, Alberta, Canada
| | - Yutaka Yasui
- St Jude Children's Research Hospital, Memphis, TN
| | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Howell RM, Smith SA, Weathers RE, Kry SF, Stovall M. Adaptations to a Generalized Radiation Dose Reconstruction Methodology for Use in Epidemiologic Studies: An Update from the MD Anderson Late Effect Group. Radiat Res 2019; 192:169-188. [PMID: 31211642 PMCID: PMC8041091 DOI: 10.1667/rr15201.1] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Epidemiologic studies that include patients who underwent radiation therapy for the treatment of cancer aim to quantify the relationship between radiotherapy and the risk of subsequent late effects. Because of the long follow-up period required to observe late effects, these studies are conducted retrospectively. The studies routinely include patients treated across numerous institutions using a wide range of technologies and represent treatments over several decades. As a result, determining the dose throughout the patient's body is uniquely challenging. Therefore, estimating doses throughout the patient's body for epidemiologic studies requires special methodologies that are generally applied to a wide range of radiotherapy techniques. Over ten years ago, the MD Anderson Late Effects Group described various dose reconstruction methods for therapeutic and diagnostic radiation exposure for epidemiologic studies. Here we provide an update to the most widely used dose reconstruction methodology for epidemiologic studies, analytical model calculations combined with a 3D age-specific computational phantom. In particular, we describe the various adaptations (and enhancements) of that methodology, as well as how they have been used in radiation epidemiology studies and may be used in future studies.
Collapse
Affiliation(s)
- Rebecca M. Howell
- Department of Radiation Physics, The University of Texas at MD Anderson Cancer Center, Houston, Texas
| | | | | | | | | |
Collapse
|
17
|
Tsivian E, Tsivian M, Sze C, Schulman A, Polascik TJ. Clinicopathological characteristics of surgically treated localized renal masses in patients previously exposed to chemotherapy. Int Braz J Urol 2019; 45:332-339. [PMID: 30676301 PMCID: PMC6541126 DOI: 10.1590/s1677-5538.ibju.2018.0126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 10/22/2018] [Indexed: 12/18/2022] Open
Abstract
Purpose: To explore the potential association between renal mass characteristics and a history of chemotherapy. Materials and methods: A retrospective review of records of patients surgically treated for a localized renal mass between 2000 and 2012 was undertaken following an institutional review board approval. Patients age and sex, renal mass clinical characteristics (radiological size and mode of presentation) and pathological characteristics (diagnosis, renal cell carcinoma subtype, Fuhrman grade and stage) were compared between patients with and without a history of chemotherapy, using Fisher's exact test, Student's t-test and Wilcoxon rank sum test. A multivariate logistic analysis was performed to evaluate the independent association of chemotherapy and tumor pathology. Results: Of the 1,038 eligible patients, 33 (3%) had a history of chemotherapy. The distribution of clinical stage, renal mass diagnosis, renal cell carcinoma subtype, Fuhrman grade, pathological stage, sex and median age were similar between the general population and the chemotherapy group. However, the latter had a higher rate of incidental presentation (P = 0.003) and a significantly smaller median radiological tumor size (P = 0.01). In a subset analysis of T1a renal cell carcinoma, the chemotherapy group presented an increased rate of high Fuhrman grade (P = 0.03). On multivariate analysis adjusted for radiological tumor size, sex and age the chemotherapy cohort had a 3.92 higher odds for high Fuhrman grade. Conclusion: Patients with a history of chemotherapy typically present with smaller renal masses that, if malignant, have higher odds of harboring a high Fuhrman grade and thus may not be suitable for active surveillance.
Collapse
Affiliation(s)
- Efrat Tsivian
- Division of Urology, Department of Surgery, Duke University Medical Center, Durham, USA
| | - Matvey Tsivian
- Division of Urology, Department of Surgery, Duke University Medical Center, Durham, USA
| | - Christina Sze
- Division of Urology, Department of Surgery, Duke University Medical Center, Durham, USA
| | - Ariel Schulman
- Division of Urology, Department of Surgery, Duke University Medical Center, Durham, USA
| | - Thomas J Polascik
- Division of Urology, Department of Surgery, Duke University Medical Center, Durham, USA
| |
Collapse
|
18
|
Abstract
PURPOSE OF REVIEW Over 80% of children diagnosed with cancer are now cured. The burgeoning population of survivors of childhood cancer experiences high rates of morbidity and mortality due to 'late-effects' of treatment. These can be defined as any consequence of treatment that persists beyond or develops after the completion of cancer therapy. Awareness of late-effects is critically important for pediatricians and adult providers alike, as late-effects impact children in proximity to cancer treatment, as well as adults many decades removed. This review presents the importance of lifelong follow-up care for survivors, highlights existing screening guidelines, and reviews various models of survivor care. RECENT FINDINGS National and international guidelines have been developed to standardize screening for survivors, and multiple models of survivorship care exist. The optimal model likely depends on individual factors, including the survivor's needs and preferences, as well as local resources. Key strategies for the successful care of survivors include accurate risk-stratification for specific late-effects, individualized screening plans, education of survivors and professionals, clear communication between providers, and well coordinated transition of care across services. SUMMARY Early identification and management of late-effects are important for survivors of childhood cancer. Providers should be familiar with the risks for specific late-effects and have access to screening guidelines. The strengths and weaknesses of care models, along with individual circumstances, should be considered in designing the optimal approach to care for each survivor.
Collapse
|
19
|
|
20
|
Late Effects and Survivorship Issues in Patients with Neuroblastoma. CHILDREN-BASEL 2018; 5:children5080107. [PMID: 30082653 PMCID: PMC6111874 DOI: 10.3390/children5080107] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 07/27/2018] [Accepted: 08/01/2018] [Indexed: 12/19/2022]
Abstract
Over the past two decades, marked progress has been made in understanding the biology of neuroblastoma; this has led to refined risk stratification and treatment modifications with resultant increasing 5-year survival rates for children with neuroblastoma. Survivors, however, remain at risk for a wide variety of potential treatment-related complications, or "late effects", which may lead to excess morbidity and premature mortality in this cohort. This review summarizes the existing survivorship literature on long-term health outcomes for survivors of neuroblastoma, focusing specifically on potential injury to the endocrine, sensory, cardiovascular, pulmonary, and renal systems, as well as survivors' treatment-related risk for subsequent neoplasms and impaired quality of life. Additional work is needed to assess the potential late effects of newer multimodality therapies with the aim of optimizing long-term medical and psychosocial outcomes for all survivors of neuroblastoma.
Collapse
|
21
|
Romao RLP, Cox A. Urological issues arising after treatment of pediatric malignancies. Can Urol Assoc J 2018; 12:S37-S41. [PMID: 29681273 DOI: 10.5489/cuaj.5279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Rodrigo L P Romao
- Division of Pediatric Urology, Division of Pediatric Surgery, IWK Health Centre, Dalhousie University, Halifax, NS; Canada.,Department of Urology, Dalhousie University, Halifax, NS; Canada
| | - Ashley Cox
- Department of Urology, Dalhousie University, Halifax, NS; Canada
| |
Collapse
|
22
|
Zong X, Pole JD, Grundy PE, Mahmud SM, Parker L, Hung RJ. Second malignant neoplasms after childhood non-central nervous system embryonal tumours in North America: A population-based study. Eur J Cancer 2017; 84:173-183. [PMID: 28822326 DOI: 10.1016/j.ejca.2017.06.035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 06/23/2017] [Accepted: 06/27/2017] [Indexed: 11/16/2022]
Abstract
BACKGROUND Few studies in North America have quantified the risks of second malignant neoplasms (SMNs) among survivors of childhood non-central nervous system (non-CNS) embryonal tumours due to their rarity. We aimed to investigate these risks by combining population-based data from the United States of America and Canada. METHODS We evaluated patients with childhood non-CNS embryonal tumours reported to the Surveillance Epidemiology and End Results program and eight Canadian cancer registries from 1969 to 2010. Standardised incidence ratio (SIR) and cumulative incidence of SMNs were calculated. Subgroup analyses were conducted by the type of first primary cancer, age at first primary diagnosis and follow-up duration. FINDINGS Of the 13,107 survivors, 190 SMNs were reported over 134,548 person-years of follow-up. The SIR for all SMNs combined was 6.4 (95% confidence interval [CI]: 5.5-7.4). Most site-specific SIRs were significantly increased, ranging from 36 (95% CI: 26-49) for bone and joint cancer to 3.1 (95% CI: 1.5-5.2) for brain tumour. The risk for second malignancies declined as the time elapsed from the first primary diagnosis and was less prominent for patients first diagnosed at age 1-4 years. Notably, rhabdomyosarcoma survivors had a higher risk for SMNs than those with other first primaries. The overall cumulative incidence of SMNs was 1.0% at 10 years, increasing to 2.2% at 20 years and 4.1% at 30 years. INTERPRETATION Survivors with childhood non-CNS embryonal tumours faced an increased risk for SMNs compared to the general population. The risk variations observed in different patient categories may help target prevention strategies in high-risk subgroups.
Collapse
Affiliation(s)
- Xuchen Zong
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, M5T 3L9, Canada
| | - Jason D Pole
- Pediatric Oncology Group of Ontario (POGO), Toronto, ON, M5G 1V2, Canada
| | - Paul E Grundy
- University of Alberta, Edmonton, AB, T6G 1C9, Canada
| | - Salaheddin M Mahmud
- Vaccine and Drug Evaluation Centre, University of Manitoba, Winnipeg, MB, R3E 0W3, Canada
| | | | - Rayjean J Hung
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, M5T 3L9, Canada.
| |
Collapse
|
23
|
Abstract
Neuroblastoma is the most common extracranial solid tumour occurring in childhood and has a diverse clinical presentation and course depending on the tumour biology. Unique features of these neuroendocrine tumours are the early age of onset, the high frequency of metastatic disease at diagnosis and the tendency for spontaneous regression of tumours in infancy. The most malignant tumours have amplification of the MYCN oncogene (encoding a transcription factor), which is usually associated with poor survival, even in localized disease. Although transgenic mouse models have shown that MYCN overexpression can be a tumour-initiating factor, many other cooperating genes and tumour suppressor genes are still under investigation and might also have a role in tumour development. Segmental chromosome alterations are frequent in neuroblastoma and are associated with worse outcome. The rare familial neuroblastomas are usually associated with germline mutations in ALK, which is mutated in 10-15% of primary tumours, and provides a potential therapeutic target. Risk-stratified therapy has facilitated the reduction of therapy for children with low-risk and intermediate-risk disease. Advances in therapy for patients with high-risk disease include intensive induction chemotherapy and myeloablative chemotherapy, followed by the treatment of minimal residual disease using differentiation therapy and immunotherapy; these have improved 5-year overall survival to 50%. Currently, new approaches targeting the noradrenaline transporter, genetic pathways and the tumour microenvironment hold promise for further improvements in survival and long-term quality of life.
Collapse
|
24
|
Dong L, Huang J, Huang L, Shi O, Liu Q, Chen H, Xue W, Huang Y. Thyroid-Like Follicular Carcinoma of the Kidney in a Patient with Skull and Meningeal Metastasis: A Unique Case Report and Review of the Literature. Medicine (Baltimore) 2016; 95:e3314. [PMID: 27082575 PMCID: PMC4839819 DOI: 10.1097/md.0000000000003314] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Thyroid-like follicular carcinoma of the kidney (TLFCK) is an extremely rare subtype of renal cell carcinoma with close resemblance to the well-differentiated thyroid follicular neoplasms. TLFCK has not been included in the 2004 World Health Organization (WHO) classification due to the limited data available. Only 27 cases have been reported in the literature to date. Herein, we report a unique case of TLFCK that presented as a striking skull and meningeal metastasis 5 years after the initial diagnosis; this is the first case of TLFCK with such a novel metastasis pattern. A 68-year-old woman was found to have a right renal lesion using computed tomography (CT) during her regular clinical follow-up visit for bladder cancer, but she exhibited no obvious clinical symptoms. The CT scan showed a 4.4-cm diameter, slightly lobulated soft tissue mass in the right lower kidney, the pathological findings of which showed a TLFCK. Five years later, the patient had progressed to skull and meningeal metastasis. Both the renal tumor and the metastasis lesion were composed almost entirely of follicles with a dense, colloid-like material that resembled thyroid follicular carcinoma. However, no lesion was found in the thyroid gland. The neoplastic epithelial cells were strongly immunoreactive for cytokeratin 7 (and vimentin but negative for thyroid transcription factor-1 and thyroglobulin. This is the first reported case of TLFCK to consist of widespread metastases to the skull and meninges and provides evidence that this rare variant of renal cell carcinoma has uncertain malignant potential and can be more clinically aggressive than previously believed.
Collapse
Affiliation(s)
- Liang Dong
- From the Department of Urology, Ren Ji Hospital, School of Medicine (LD, HC, WX, YH); School of Medicine (JH, LH); School of Public Health (OS); and Department of Pathology (QL), Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | | | | | | | | | | | | | | |
Collapse
|
25
|
Morton LM, Onel K, Curtis RE, Hungate EA, Armstrong GT. The rising incidence of second cancers: patterns of occurrence and identification of risk factors for children and adults. Am Soc Clin Oncol Educ Book 2015:e57-67. [PMID: 24857148 DOI: 10.14694/edbook_am.2014.34.e57] [Citation(s) in RCA: 114] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
As the population of cancer survivors has increased and continues to age, the occurrence of second cancers has risen dramatically-from 9% of all cancer diagnoses in 1975-1979 to 19% in 2005-2009. The Childhood Cancer Survivor Study, a cohort of more than 14,000 childhood cancer survivors with detailed exposure data and long-term follow-up, has substantially contributed to our understanding of the roles of radiotherapy and chemotherapy in second cancer occurrence. In particular, dose-related risks have been demonstrated for second cancers of the breast, thyroid, central nervous system, gastrointestinal tract, and sarcomas following radiation. Cytotoxic chemotherapy-which has long been known to be leukemogenic-also appears to contribute to risk for a range of other second cancer types. Individuals who develop a second cancer are at particularly high risk for developing additional second cancers. A genome-wide association study of survivors of Hodgkin lymphoma who received radiotherapy identified a locus on chromosome 6q21 as being associated with second cancer risk, demonstrating that recent advances in genomics are likely to prove invaluable for elucidating the contribution of genetic susceptibility to second cancer etiology. Among adults, risk of second cancers varies substantially by type of first and second cancer, patient age, and prevalence of second cancer risk factors, including primary cancer treatments, environmental and lifestyle exposures, and genetic susceptibility. Further research is needed to quantify second cancer risks associated with specific etiologic factors and to identify the patients at highest risk of developing a second cancer to target prevention and screening efforts.
Collapse
Affiliation(s)
- Lindsay M Morton
- From the Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, DHHS, Bethesda, MD; Department of Pediatrics, The University of Chicago, Chicago, IL; and Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Kenan Onel
- From the Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, DHHS, Bethesda, MD; Department of Pediatrics, The University of Chicago, Chicago, IL; and Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Rochelle E Curtis
- From the Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, DHHS, Bethesda, MD; Department of Pediatrics, The University of Chicago, Chicago, IL; and Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Eric A Hungate
- From the Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, DHHS, Bethesda, MD; Department of Pediatrics, The University of Chicago, Chicago, IL; and Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Gregory T Armstrong
- From the Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, DHHS, Bethesda, MD; Department of Pediatrics, The University of Chicago, Chicago, IL; and Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| |
Collapse
|
26
|
Risk of a Second Kidney Carcinoma Following Childhood Cancer: Role of Chemotherapy and Radiation Dose to Kidneys. J Urol 2015; 194:1390-5. [DOI: 10.1016/j.juro.2015.06.092] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/02/2015] [Indexed: 11/22/2022]
|
27
|
Romao RLP, Lorenzo AJ. Renal function in patients with Wilms tumor. Urol Oncol 2015; 34:33-41. [PMID: 26278364 DOI: 10.1016/j.urolonc.2015.07.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Revised: 07/07/2015] [Accepted: 07/07/2015] [Indexed: 12/18/2022]
Abstract
Survival in patients with Wilms tumor (WT) is excellent compared with other pediatric malignancies and adult renal tumors. Treatment-related long-term morbidity and mortality in WT survivors is an area of increasing concern. Renal dysfunction is an example of one of the most feared long-term issues observed in these survivors. Direct toxicity from chemotherapy and radiation as well as direct nephron ablation from surgical treatment (nephrectomy) renders the kidney susceptible to a multitude of problems over time in patients with WT. In this article, we review the existing literature pertaining to renal function in these patients. Incidence rates, causes, and methods to mitigate renal dysfunction are presented in 3 distinct clinical situations: sporadic unilateral WT, syndromic unilateral WT, and bilateral WT. We also offer a critical lens on the current role of nephron-sparing surgery as a means to preserve renal function in these patients. Finally, we discuss potential avenues for refining renal function preservation in patients with WT in the future. We conclude that: (1) renal function in pediatric cancer survivors must be carefully ascertained prospectively using methods that allow diagnosis of mild cases (rather than focus solely on extreme cases represented by the development of end-stage renal disease), (2) every effort should be made to recognize subtle features of predisposition syndromes to avoid syndromic cases from being misclassified and treated as sporadic, (3) molecular stratification for disease aggressiveness as well as multifocality and renal dysfunction will be very important to tailor treatment and balance survival with preservation of renal function, and (4) the role and potential benefits of nephron-sparing surgery deserves careful exploration under well-designed protocols.
Collapse
Affiliation(s)
- Rodrigo L P Romao
- Division of Urology, Division of Pediatric General Surgery, IWK Health Centre and Dalhousie University, Halifax, Nova Scotia, Canada.
| | - Armando J Lorenzo
- Division of Urology, Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| |
Collapse
|
28
|
Wallace B, Organ M, Bagnell S, Rendon R, Merrimen J. Renal cell carcinoma after neuroblastoma: A case study and review of the literature. Can Urol Assoc J 2015; 9:E316-8. [PMID: 26029305 DOI: 10.5489/cuaj.2564] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
We present a case of renal cell carcinoma (RCC) arising in a 26-year-old patient with a history of neuroblastoma. RCC after a previous diagnosis of neuroblastoma is very uncommon, and there have only been 23 reported cases. Using the results of our patient workup, we hoped to determine whether there was a genetic predisposition or iatrogenic cause for the RCC. There is no clear explanation why neuroblastoma survivors are prone to developing RCC. However, genetic predisposition and previous treatment likely play a role. Since there have been few cases described, and few investigations into the genetics of this subtype of RCC, it remains important for individual cases to be added to the literature of this recently described and rare entity.
Collapse
Affiliation(s)
| | - Michael Organ
- Department of Urology, Health Sciences Centre, St. John's, NL
| | - Scott Bagnell
- Department of Urology, Saint John Regional Hospital, Saint John, NB
| | - Ricardo Rendon
- Department of Urology, Dalhousie University, Halifax, NS
| | | |
Collapse
|
29
|
Al-Mashaikhi N, Yang J, Terry J, Barr R. Renal cell carcinoma with Xp 11.2 translocation as a second tumor in a long-term survivor of advanced neuroblastoma. Pediatr Hematol Oncol 2015; 32:215-22. [PMID: 25551622 DOI: 10.3109/08880018.2014.979457] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Renal cell carcinoma (RCC) is an uncommon tumor in childhood and adolescence, and is exceptionally rare as a secondary neoplasm related to prior anti-neoplastic therapy. We report a case of RCC with Xp11.2 translocation in a 17 year old boy who is a survivor of stage 4 neuroblastoma 13 years earlier.
Collapse
Affiliation(s)
- Nawal Al-Mashaikhi
- 1Department of Pediatrics, McMaster University , Hamilton, Ontario , Canada
| | | | | | | |
Collapse
|
30
|
Ho WJ, Simon MS, Yildiz VO, Shikany JM, Kato I, Beebe-Dimmer JL, Cetnar JP, Bock CH. Antioxidant micronutrients and the risk of renal cell carcinoma in the Women's Health Initiative cohort. Cancer 2015; 121:580-8. [PMID: 25302685 PMCID: PMC5078985 DOI: 10.1002/cncr.29091] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 09/04/2014] [Accepted: 09/05/2014] [Indexed: 12/29/2022]
Abstract
BACKGROUND Renal cell carcinoma (RCC) is the eighth leading cancer among women in incidence and commonly is diagnosed at a more advanced stage. Oxidative stress has been considered to play an important role in the pathogenesis of RCC. Various dietary micronutrients have antioxidant properties, including carotenoids and vitamins C and E; thus, diets rich in these nutrients have been evaluated in relation to RCC prevention. The objective of this study was to explore the correlation between antioxidant micronutrients and the risk of RCC. METHODS In total, 96,196 postmenopausal women who enrolled in the Women's Health Initiative (WHI) between 1993 and 1998 and were followed through July 2013 were included in this analysis. Dietary micronutrient intake was estimated from the baseline WHI food frequency questionnaire, and data on supplement use were collected using an interview-based inventory procedure. RCC cases were ascertained from follow-up surveys and were centrally adjudicated. The risks for RCC associated with intake of α-carotene, β-carotene, β-cryptoxanthin, lutein plus zeaxanthin, lycopene, vitamin C, and vitamin E were analyzed using Cox proportional hazards regression adjusted for confounders. RESULTS Two hundred forty women with RCC were identified during follow-up. Lycopene intake was inversely associated with RCC risk (P = .015); compared with the lowest quartile of lycopene intake, the highest quartile of intake was associated with a 39% lower risk of RCC (hazard ratio, 0.61; 95% confidence interval, 0.39-0.97). No other micronutrient was significantly associated with RCC risk. CONCLUSIONS The current results suggest that further investigation into the correlation between lycopene intake and the risk of RCC is warranted.
Collapse
Affiliation(s)
- Won Jin Ho
- Department of Medicine, University Hospitals Case Medical Center, Case Western Reserve University, Cleveland, Ohio
| | - Michael S. Simon
- Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, Michigan
| | - Vedat O. Yildiz
- Center for Biostatistics, Ohio State University, Columbus, Ohio
| | - James M. Shikany
- Division of Preventive Medicine, School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Ikuko Kato
- Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, Michigan
| | | | - Jeremy P. Cetnar
- Carbone Cancer Center, University of Wisconsin, Madison, Wisconsin
| | - Cathryn H. Bock
- Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, Michigan
| |
Collapse
|
31
|
Abstract
Treatment for childhood cancer with chemotherapy, radiation and/or hematopoietic cell transplant can result in adverse sequelae that may not become evident for many years. A clear understanding of the association between therapeutic exposures and specific long-term complications, and an understanding of the magnitude of the burden of morbidity borne by childhood cancer survivors, has led to the development of guidelines to support lifelong risk-based follow up for this population. It is important to develop interventions to reduce the impact of treatment-related late effects on morbidity and mortality and to continue research regarding the etiopathogenesis of therapy-related cancers and other late effects.
Collapse
Affiliation(s)
- Wendy Landier
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA
| | - Saro Armenian
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA
| | - Smita Bhatia
- Department of Population Sciences, City of Hope, 1500 E. Duarte Rd., DPS-173, Duarte, CA 91010, USA.
| |
Collapse
|
32
|
|
33
|
Hauptmann M, Fossa SD, Stovall M, van Leeuwen FE, Johannesen TB, Rajaraman P, Gilbert ES, Smith SA, Weathers RE, Aleman BMP, Andersson M, Curtis RE, Dores GM, Fraumeni JF, Hall P, Holowaty EJ, Joensuu H, Kaijser M, Kleinerman RA, Langmark F, Lynch CF, Pukkala E, Storm HH, Vaalavirta L, van den Belt-Dusebout AW, Travis LB, Morton LM. Increased stomach cancer risk following radiotherapy for testicular cancer. Br J Cancer 2015; 112:44-51. [PMID: 25349972 PMCID: PMC4453604 DOI: 10.1038/bjc.2014.552] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2014] [Revised: 10/02/2014] [Accepted: 10/04/2014] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Abdominal radiotherapy for testicular cancer (TC) increases risk for second stomach cancer, although data on the radiation dose-response relationship are sparse. METHODS In a cohort of 22,269 5-year TC survivors diagnosed during 1959-1987, doses to stomach subsites were estimated for 92 patients who developed stomach cancer and 180 matched controls. Chemotherapy details were recorded. Odds ratios (ORs) were estimated using logistic regression. RESULTS Cumulative incidence of second primary stomach cancer was 1.45% at 30 years after TC diagnosis. The TC survivors who received radiotherapy (87 (95%) cases, 151 (84%) controls) had a 5.9-fold (95% confidence interval (CI) 1.7-20.7) increased risk of stomach cancer. Risk increased with increasing stomach dose (P-trend<0.001), with an OR of 20.5 (3.7-114.3) for ⩾50.0 Gy compared with <10 Gy. Radiation-related risks remained elevated ⩾20 years after exposure (P<0.001). Risk after any chemotherapy was not elevated (OR=1.1; 95% CI 0.5-2.5; 14 cases and 23 controls). CONCLUSIONS Radiotherapy for TC involving parts of the stomach increased gastric cancer risk for several decades, with the highest risks after stomach doses of ⩾30 Gy. Clinicians should be aware of these excesses when previously irradiated TC survivors present with gastrointestinal symptoms and when any radiotherapy is considered in newly diagnosed TC patients.
Collapse
Affiliation(s)
- M Hauptmann
- Department of Epidemiology and Biostatistics, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
| | - S D Fossa
- Department of Oncology, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - M Stovall
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - F E van Leeuwen
- Department of Epidemiology and Biostatistics, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
| | | | - P Rajaraman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| | - E S Gilbert
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| | - S A Smith
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - R E Weathers
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - B M P Aleman
- Department of Epidemiology and Biostatistics, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
- Department of Radiation Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - M Andersson
- Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
| | - R E Curtis
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| | - G M Dores
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
- Department of Veterans Affairs Medical Center, Oklahoma City, OK, USA
| | - J F Fraumeni
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| | - P Hall
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Clinical Epidemiology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - E J Holowaty
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - H Joensuu
- Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland
| | - M Kaijser
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - R A Kleinerman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| | | | - C F Lynch
- Department of Epidemiology, University of Iowa, Iowa City, IA, USA
| | - E Pukkala
- Finnish Cancer Registry, Institute for Statistical and Epidemiological Cancer Research, Helsinki, Finland
- School of Health Sciences, University of Tampere, Tampere, Finland
| | - H H Storm
- Cancer Prevention and Documentation, Danish Cancer Society, Copenhagen, Denmark
| | - L Vaalavirta
- Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland
| | - A W van den Belt-Dusebout
- Department of Epidemiology and Biostatistics, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
| | - L B Travis
- Department of Radiation Oncology, University of Rochester Medical Center, Rochester, NY, USA
| | - L M Morton
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA
| |
Collapse
|
34
|
Malkan AD, Loh A, Bahrami A, Navid F, Coleman J, Green DM, Davidoff AM, Sandoval JA. An approach to renal masses in pediatrics. Pediatrics 2015; 135:142-58. [PMID: 25452658 DOI: 10.1542/peds.2014-1011] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Renal masses in children may be discovered during routine clinical examination or incidentally during the course of diagnostic or therapeutic procedures for other causes. Renal cancers are rare in the pediatric population and include a spectrum of pathologies that may challenge the clinician in choosing the optimal treatment. Correct identification of the lesion may be difficult, and the appropriate surgical procedure is paramount for lesions suspected to be malignant. The purpose of this article is to provide a comprehensive overview regarding the spectrum of renal tumors in the pediatric population, both benign and malignant, and their surgical management.
Collapse
Affiliation(s)
| | | | | | - Fariba Navid
- Oncology, Department of Pediatrics, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee
| | | | - Daniel M Green
- Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee; and
| | | | | |
Collapse
|
35
|
Applebaum MA, Henderson TO, Lee SM, Pinto N, Volchenboum SL, Cohn SL. Second malignancies in patients with neuroblastoma: the effects of risk-based therapy. Pediatr Blood Cancer 2015; 62:128-33. [PMID: 25251613 PMCID: PMC4237647 DOI: 10.1002/pbc.25249] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Accepted: 08/12/2014] [Indexed: 01/01/2023]
Abstract
BACKGROUND To investigate the incidence of second malignant neoplasms (SMN) for patients with neuroblastoma, we analyzed patients from the SEER database according to three treatment eras (Era 1: 1973-1989, Era 2: 1990-1996, and Era 3: 1997-2006) corresponding to the introduction of multi-agent chemotherapy, risk-based treatment, and stem cell transplant. PROCEDURES The SEER database was mined for all patients with neuroblastoma or ganglioneuroblastoma. Cumulative incidence of SMN was calculated with death as a competing risk. A poisson regression model was used to estimate incidence rate ratios and 95% confidence intervals to compare the rates of SMN between patients in different Eras. RESULTS The analytic cohort included 2,801 patients. Thirty-four patients developed a SMN, accounting for 1.2% of all patients. Of the patients who developed a SMN, 47.1% received radiation for their primary neuroblastoma. Fourteen of the SMN were carcinomas, and 10 were hematologic malignancies, with six cases of acute myelogenous leukemia. There was no difference in the incidence of SMN in Era 1 compared to Era 3 (P = 0.48). The cumulative incidence of SMN at 30 years for high-risk patients was 10.44% (95% CI 3.98-20.52%) compared to 3.57% (95% CI 1.87-6.12%) for non-high-risk patients (P < 0.001). CONCLUSIONS This study showed no increase in the incidence of SMNs for children treated in the most recent treatment era as compared to earlier Eras. However, as the risk for developing SMN does not plateau, the number of SMNs will likely continue to rise in the cohort of patients treated after 1996. Comprehensive follow-up care for these survivors will be important.
Collapse
Affiliation(s)
- Mark A Applebaum
- Departments of Pediatrics, University of Chicago, Chicago, Illinois
| | | | | | | | | | | |
Collapse
|
36
|
Long-term efficacy of current thyroid prophylaxis and future perspectives on thyroid protection during 131I-metaiodobenzylguanidine treatment in children with neuroblastoma. Eur J Nucl Med Mol Imaging 2014; 42:706-15. [DOI: 10.1007/s00259-014-2967-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Accepted: 11/28/2014] [Indexed: 11/25/2022]
|
37
|
Abstract
Survival rates for most paediatric cancers have improved at a remarkable pace over the past four decades. In developed countries, cure is now the probable outcome for most children and adolescents who are diagnosed with cancer: their 5-year survival rate approaches 80%. However, the vast majority of these cancer survivors will have at least one chronic health condition by 40 years of age. The burden of responsibility to understand the long-term morbidity and mortality that is associated with currently successful treatments must be borne by many, including the research and health care communities, survivor advocacy groups, and governmental and policy-making entities.
Collapse
Affiliation(s)
- Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, Tennessee 38105, USA
| | - Melissa M Hudson
- 1] Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, Tennessee 38105, USA. [2] Department of Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, Tennessee 38105, USA
| |
Collapse
|
38
|
Fung C, Fossa SD, Milano MT, Oldenburg J, Travis LB. Solid tumors after chemotherapy or surgery for testicular nonseminoma: a population-based study. J Clin Oncol 2013; 31:3807-14. [PMID: 24043737 DOI: 10.1200/jco.2013.50.3409] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
PURPOSE Increased risks of solid tumors after older radiotherapy strategies for testicular cancer (TC) are well established. Few population-based studies, however, focus on solid cancer risk among survivors of TC managed with nonradiotherapy approaches. We quantified the site-specific risk of solid cancers among testicular nonseminoma patients treated in the modern era of cisplatin-based chemotherapy, without radiotherapy. PATIENTS AND METHODS Standardized incidence ratios (SIRs) for solid tumors were calculated for 12,691 patients with testicular nonseminoma reported to the population-based Surveillance, Epidemiology, and End Results program (1980 to 2008) and treated initially with either chemotherapy (n = 6,013) or surgery (n = 6,678) without radiotherapy. Patients accrued 116,073 person-years of follow-up. RESULTS Two hundred ten second solid cancers were observed. No increased risk followed surgery alone (SIR, 0.93; 95% CI, 0.76 to 1.14; n = 99 solid cancers), whereas significantly increased 40% excesses (SIR, 1.43; 95% CI, 1.18 to 1.73; n = 111 solid cancers) occurred after chemotherapy. Increased risks of solid cancers after chemotherapy were observed in most follow-up periods (median latency, 12.5 years), including more than 20 years after treatment (SIR, 1.54; 95% CI, 0.96 to 2.33); significantly increased three- to seven-fold risks occurred for cancers of the kidney (SIR, 3.37; 95% CI, 1.79 to 5.77), thyroid (SIR, 4.40; 95% CI, 2.19 to 7.88), and soft tissue (SIR, 7.49; 95% CI, 3.59 to 13.78). CONCLUSION To our knowledge, this is the first large population-based series reporting significantly increased risks of solid cancers among patients with testicular nonseminoma treated in the modern era of cisplatin-based chemotherapy. Subsequent analytic studies should focus on the evaluation of dose-response relationships, types of solid cancers, latency patterns, and interactions with other possible factors, including genetic susceptibility.
Collapse
Affiliation(s)
- Chunkit Fung
- Chunkit Fung, Michael T. Milano, and Lois B. Travis, University of Rochester Medical Center, Rochester, NY; and Sophie D. Fossa and Jan Oldenburg, Norwegian Radium Hospital, Oslo, Norway
| | | | | | | | | |
Collapse
|