Matthew R Cooperberg, Avery E Braun, Alejandro Berlin, Adam S Kibel, Scott E Eggener
{"title":"什么时候前列腺癌才是真正的癌症?","authors":"Matthew R Cooperberg, Avery E Braun, Alejandro Berlin, Adam S Kibel, Scott E Eggener","doi":"10.1093/jnci/djae200","DOIUrl":null,"url":null,"abstract":"<p><p>Prostate cancer (PC) is a major cause of cancer-related deaths worldwide, with far more diagnoses than deaths annually. Recent discussions have challenged whether Grade Group 1 (GG1) PC should be labeled \"cancer\" due to its indolent nature. To address this question, an international symposium convened stakeholders from various fields. We summarize key discussion points: autopsy studies reveal GG1 is so common in aging males as to be perhaps a normal aspect of aging. Pure GG1 has no capacity to metastasize. Modern diagnostic pathways focus on detecting higher-grade disease, explicitly omitting biopsy if GG 2 or higher is not suspected, so GG1 has effectively become an \"incidentaloma.\" Recent spatial transcriptomics of prostate sections identifies a continuum of genomic changes-including alterations characteristic of malignancy in histologically normal regions, so the designation of cancer based entirely on conventional pathology findings increasingly seems arbitrary at least to an extent. Pathologists discussed heterogeneity and diagnostic challenges, suggesting \"acinar neoplasm\" as one possible alternative label. GG1 should not be considered \"normal,\" and absolutely requires ongoing active surveillance; whether patients would adhere to surveillance absent a cancer diagnosis is unknown. Patient perspectives highlighted the adverse effects of overtreatment and the burden of a cancer diagnosis. The anticipated impact on screening and treatment varies across health-care systems, but many believe public health would on balance greatly improve if GG1-along with lesions in other organs with no capacity to cause symptoms or threaten life-were labeled something other than \"cancer.\" Ultimately, our goal is to reduce PC mortality while minimizing harms associated with both overdiagnosis and overtreatment.</p>","PeriodicalId":14809,"journal":{"name":"JNCI Journal of the National Cancer Institute","volume":null,"pages":null},"PeriodicalIF":9.9000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"When is prostate cancer really cancer?\",\"authors\":\"Matthew R Cooperberg, Avery E Braun, Alejandro Berlin, Adam S Kibel, Scott E Eggener\",\"doi\":\"10.1093/jnci/djae200\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Prostate cancer (PC) is a major cause of cancer-related deaths worldwide, with far more diagnoses than deaths annually. Recent discussions have challenged whether Grade Group 1 (GG1) PC should be labeled \\\"cancer\\\" due to its indolent nature. To address this question, an international symposium convened stakeholders from various fields. We summarize key discussion points: autopsy studies reveal GG1 is so common in aging males as to be perhaps a normal aspect of aging. Pure GG1 has no capacity to metastasize. Modern diagnostic pathways focus on detecting higher-grade disease, explicitly omitting biopsy if GG 2 or higher is not suspected, so GG1 has effectively become an \\\"incidentaloma.\\\" Recent spatial transcriptomics of prostate sections identifies a continuum of genomic changes-including alterations characteristic of malignancy in histologically normal regions, so the designation of cancer based entirely on conventional pathology findings increasingly seems arbitrary at least to an extent. Pathologists discussed heterogeneity and diagnostic challenges, suggesting \\\"acinar neoplasm\\\" as one possible alternative label. GG1 should not be considered \\\"normal,\\\" and absolutely requires ongoing active surveillance; whether patients would adhere to surveillance absent a cancer diagnosis is unknown. Patient perspectives highlighted the adverse effects of overtreatment and the burden of a cancer diagnosis. The anticipated impact on screening and treatment varies across health-care systems, but many believe public health would on balance greatly improve if GG1-along with lesions in other organs with no capacity to cause symptoms or threaten life-were labeled something other than \\\"cancer.\\\" Ultimately, our goal is to reduce PC mortality while minimizing harms associated with both overdiagnosis and overtreatment.</p>\",\"PeriodicalId\":14809,\"journal\":{\"name\":\"JNCI Journal of the National Cancer Institute\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":9.9000,\"publicationDate\":\"2024-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JNCI Journal of the National Cancer Institute\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1093/jnci/djae200\",\"RegionNum\":1,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JNCI Journal of the National Cancer Institute","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/jnci/djae200","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ONCOLOGY","Score":null,"Total":0}
Prostate cancer (PC) is a major cause of cancer-related deaths worldwide, with far more diagnoses than deaths annually. Recent discussions have challenged whether Grade Group 1 (GG1) PC should be labeled "cancer" due to its indolent nature. To address this question, an international symposium convened stakeholders from various fields. We summarize key discussion points: autopsy studies reveal GG1 is so common in aging males as to be perhaps a normal aspect of aging. Pure GG1 has no capacity to metastasize. Modern diagnostic pathways focus on detecting higher-grade disease, explicitly omitting biopsy if GG 2 or higher is not suspected, so GG1 has effectively become an "incidentaloma." Recent spatial transcriptomics of prostate sections identifies a continuum of genomic changes-including alterations characteristic of malignancy in histologically normal regions, so the designation of cancer based entirely on conventional pathology findings increasingly seems arbitrary at least to an extent. Pathologists discussed heterogeneity and diagnostic challenges, suggesting "acinar neoplasm" as one possible alternative label. GG1 should not be considered "normal," and absolutely requires ongoing active surveillance; whether patients would adhere to surveillance absent a cancer diagnosis is unknown. Patient perspectives highlighted the adverse effects of overtreatment and the burden of a cancer diagnosis. The anticipated impact on screening and treatment varies across health-care systems, but many believe public health would on balance greatly improve if GG1-along with lesions in other organs with no capacity to cause symptoms or threaten life-were labeled something other than "cancer." Ultimately, our goal is to reduce PC mortality while minimizing harms associated with both overdiagnosis and overtreatment.
期刊介绍:
The Journal of the National Cancer Institute is a reputable publication that undergoes a peer-review process. It is available in both print (ISSN: 0027-8874) and online (ISSN: 1460-2105) formats, with 12 issues released annually. The journal's primary aim is to disseminate innovative and important discoveries in the field of cancer research, with specific emphasis on clinical, epidemiologic, behavioral, and health outcomes studies. Authors are encouraged to submit reviews, minireviews, and commentaries. The journal ensures that submitted manuscripts undergo a rigorous and expedited review to publish scientifically and medically significant findings in a timely manner.