The Prostate. Supplement最新文献

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Estramustine phosphate and other cytotoxic drugs in the treatment of poor prognostic advanced prostate cancer. 磷酸依雌莫司汀与其他细胞毒性药物治疗预后不良的晚期前列腺癌。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210516
R A Janknegt
{"title":"Estramustine phosphate and other cytotoxic drugs in the treatment of poor prognostic advanced prostate cancer.","authors":"R A Janknegt","doi":"10.1002/pros.2990210516","DOIUrl":"https://doi.org/10.1002/pros.2990210516","url":null,"abstract":"<p><p>Hormonal treatment is effective for only a limited time in primary treatment of advanced prostate cancer, because of the development of hormone-resistant cells. It is unknown whether these cells were present in small numbers from the beginning or developed later by mutation of hormone-sensitive cells. Cytotoxic therapy has, up to now, mainly been used as second-line treatment when virtually all cells are hormone-resistant. Because 20% of all advanced prostate cancers do not respond to hormonal treatment even when given as primary therapy, hormone-resistant cells may have been present from the beginning. Trials using a combined hormonal and cytotoxic treatment as primary therapy would, therefore, be interesting. However, there is a lack of active compounds that do not show major toxicity. Estramustine phosphate (EMP) may be an exception. It is unusual because it combines hormonal and cytotoxic effects. Second-line treatment with chemotherapy has led to subjective improvement over a very short period of time only. EMP may be of benefit to patients who have had previous radiotherapy as it does not suppress the bone marrow. Although primary treatment of advanced prostate cancer with a combination of hormone and chemotherapy does not lead to a cure, it may extend time to progression, particularly in patients with poor prognostic factors at the onset. In future phase III studies, the role of prognostic factors must be further classified in order to obtain meaningful results.</p>","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"105-10"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210516","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12741554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
A rationale for the use of non-steroidal anti-androgens in the management of prostate cancer. 使用非甾体抗雄激素治疗前列腺癌的基本原理。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210513
R C Benson
{"title":"A rationale for the use of non-steroidal anti-androgens in the management of prostate cancer.","authors":"R C Benson","doi":"10.1002/pros.2990210513","DOIUrl":"https://doi.org/10.1002/pros.2990210513","url":null,"abstract":"<p><p>Flutamide is a non-steroidal anti-androgen which has been used to treat prostate cancer. Results to date indicate that flutamide is as effective as other conventional therapy. It has only moderate activity in patients in whom conventional hormonal therapy has previously failed, but appears to be beneficial when combined with an LHRH agonist.</p>","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"85-90"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210513","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12742209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Prostatic intraepithelial neoplasia (PIN): morphological clinical significance. 前列腺上皮内瘤变(PIN):形态学临床意义。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210511
F K Mostofi, I A Sesterhenn, C J Davis
{"title":"Prostatic intraepithelial neoplasia (PIN): morphological clinical significance.","authors":"F K Mostofi,&nbsp;I A Sesterhenn,&nbsp;C J Davis","doi":"10.1002/pros.2990210511","DOIUrl":"https://doi.org/10.1002/pros.2990210511","url":null,"abstract":"<p><p>Premalignant lesions of the prostate fall into two categories. The first category includes formation of new, usually small, glands which are either abnormally distributed or show minimal nuclear atypia or both. Morphologically, this lesion presents the differential diagnostic alternatives of micro-acinar hyperplasia on the one hand and a low grade micro-acinar cancer on the other. If the presence or absence of nuclear anaplasia or acinar dispersion (i.e., stromal invasion) raises any degree of doubt, atypical glands are diagnosed. This is the category that is considered by some to be the precursor of well differentiated prostate cancer. The second category is prostatic intraepithelial neoplasia (PIN). We have defined PIN as an intra-acinar or ductal proliferation of secretory cells with unequivocal nuclear anaplasia, which corresponds to nuclear grade 2 and 3 invasive prostate cancer. We consider PIN as essentially carcinoma in situ. The lesion designated by some as PIN 1 is classified by us as atypical hyperplasia.</p>","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"71-7"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210511","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12546851","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
Quality of life in prostate cancer patients. 前列腺癌患者的生活质量。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210523
S D Fosså, S Kaasa, F C da Silva, S Suciu, M W Hengeveld
{"title":"Quality of life in prostate cancer patients.","authors":"S D Fosså,&nbsp;S Kaasa,&nbsp;F C da Silva,&nbsp;S Suciu,&nbsp;M W Hengeveld","doi":"10.1002/pros.2990210523","DOIUrl":"https://doi.org/10.1002/pros.2990210523","url":null,"abstract":"QOL is a multidimensional approach describing the patient’s perception of life in terms of physical, psychological and social factors. These include physical symptoms, social functioning, emotional functioning, treatment satisfaction, sexualityhntimacy, future orientation, occupational functioning, spiritual life, and economic status. Historically, indicators of physical function and subjective toxicity have often been measured by physicians in clinical trials. As QOL is subjective, it seems appropriate that it should be assessed by the patient, through interviews or self-administered questionnaires [ 11. Ad hoc study-specific questionnaires, designed for a single study often suffer from inadequate psychometric properties and are not recommended. During the last decade several disease-specific questionnaires have been designed and validated, including the Symptom Distress Scale [2], Functional Living Index: Cancer [3], Medical Outcome Study [4], and the Rotterdam Symptom CheckList [ 5 ] . The authors recommend the EORTC Core Quality of Life Questionnaire [6] for all EORTC trials in order to gain experience with the instrument and to compare ratings between patient groups. Practical guidelines for QOL research are shown in Table I [7].","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"145-8"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210523","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12741560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 51
The natural history of locally confined prostate cancer: a review. 局部局限性前列腺癌的自然病史综述。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210512
W R Fair
{"title":"The natural history of locally confined prostate cancer: a review.","authors":"W R Fair","doi":"10.1002/pros.2990210512","DOIUrl":"https://doi.org/10.1002/pros.2990210512","url":null,"abstract":"The incidence of prostate cancer rises steeply in men over the age of 50 years. Mortality due to prostate cancer also increases, but not at the same rate as the incidence. In the U.S.A., a man has a lifetime risk of developing prostate cancer of about 1 in 11, but his risk of dying of the disease is about 1 in 22‐ 33.","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"79-84"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210512","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12742208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Prostate specific antigen in diagnosis, staging, and follow-up of prostate cancer. 前列腺特异性抗原在前列腺癌诊断、分期及随访中的作用。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210520
E H Cooper
{"title":"Prostate specific antigen in diagnosis, staging, and follow-up of prostate cancer.","authors":"E H Cooper","doi":"10.1002/pros.2990210520","DOIUrl":"https://doi.org/10.1002/pros.2990210520","url":null,"abstract":"","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"125-8"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210520","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12546847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
The management of incidental T1aG1 (TNM 1987) prostate cancer. 偶发性T1aG1 (TNM 1987)前列腺癌的治疗。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210524
M S Soloway, J E Altwein
{"title":"The management of incidental T1aG1 (TNM 1987) prostate cancer.","authors":"M S Soloway,&nbsp;J E Altwein","doi":"10.1002/pros.2990210524","DOIUrl":"https://doi.org/10.1002/pros.2990210524","url":null,"abstract":"Each tumor cell in a low grade, latent prostate cancer is theoretically at risk for transformation into a cell which eventually produces a clinically manifest cancer. The transformation rate is variable but has been calculated to take roughly 7 years [ 13. The neoplasm may be detected sooner if surgery for BPH identifies this low grade, low volume malignancy. This report of a consensus seminar addresses some of the controversial areas in regard to stage T laG 1 prostate cancer.","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"149-51"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210524","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12741561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Magnetic resonance imaging in carcinoma of the prostate. 前列腺癌的磁共振成像。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210505
H M Pollack, M D Schnall
{"title":"Magnetic resonance imaging in carcinoma of the prostate.","authors":"H M Pollack,&nbsp;M D Schnall","doi":"10.1002/pros.2990210505","DOIUrl":"https://doi.org/10.1002/pros.2990210505","url":null,"abstract":"<p><p>Over the past few years, magnetic resonance imaging (MRI) has been shown to be of great value in imaging the pelvis. Its advantages derive from its multiplanar capability and high soft-tissue contrast, which are particularly significant in imaging the prostate and seminal vesicles. MRI, particularly with endorectal surface coils, provides excellent visualization of the prostate and periprostatic anatomy in multiple planes. It is also useful in evaluating the remainder of the pelvis, including lymph nodes and the bony pelvis. This makes MRI the most reliable noninvasive staging modality for prostate cancer.</p>","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"17-31"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210505","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12741564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Prostate Cancer: imaging, management, and screening. Proceedings of the Prostate Sessions at the First International Congress of the Dutch Urological Association. Rotterdam, the Netherlands, October 9-13, 1991. 前列腺癌:影像学、管理和筛查。荷兰泌尿外科协会第一届国际会议前列腺会议记录。1991年10月9日至13日,荷兰鹿特丹。
The Prostate. Supplement Pub Date : 1992-01-01
{"title":"Prostate Cancer: imaging, management, and screening. Proceedings of the Prostate Sessions at the First International Congress of the Dutch Urological Association. Rotterdam, the Netherlands, October 9-13, 1991.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"1-169"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12522627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The molecular biology of urological tumors. 泌尿系统肿瘤的分子生物学。
The Prostate. Supplement Pub Date : 1992-01-01 DOI: 10.1002/pros.2990210526
J Trapman
{"title":"The molecular biology of urological tumors.","authors":"J Trapman","doi":"10.1002/pros.2990210526","DOIUrl":"https://doi.org/10.1002/pros.2990210526","url":null,"abstract":"<p><p>This article reviews the present understanding of chromosomal aberrations and specific genetic mutations in renal, bladder, and prostate cancers. In kidney tumors, specific emphasis is given to chromosome 3 deletions in renal cell carcinoma and the characterization of the WT1 gene in Wilms' tumor. In all three urological tumors, the presence of mutations in the RAS, P53, and RB genes (all of which often occur in other tumors) is analyzed. The expression and properties of the androgen receptor in prostate cancer are also summarized.</p>","PeriodicalId":77436,"journal":{"name":"The Prostate. Supplement","volume":"4 ","pages":"159-69"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/pros.2990210526","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12741563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
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