Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4 Suppl
pubmed:dateCreated
1992-8-31
pubmed:abstractText
Cancer of the prostate gland is the most frequently occurring malignant lesion in men. Because most prostate cells depend on androgen for growth, removal of testosterone by either orchiectomy or medical castration using diethylstilbestrol or a luteinizing hormone-releasing hormone (LHRH) analogue is first-line treatment for patients with symptomatic Stage D2 disease. The trend in hormonal therapy has been toward long-acting minimal-dosing high-compliance regimens, capitalizing on the recent availability of the long-acting LHRH analogues, which require only monthly injections to maintain castration levels of testosterone, and the nonsteroidal antiandrogen ICI 176,334, which (in early clinical trials) appears to block intracellular testosterone activity with a once-a-day oral regimen. To eliminate the rapid LH increase that can occur during early agonist therapy, combinations of LHRH analogues and antiandrogens (total androgen blockade) have been tested and appear promising. The effects of hormonal treatment in patients with symptomatic Stage D2 prostate cancer have been studied extensively and are relatively well understood. By contrast, hormonal treatment has not been explored in contemporary randomized Phase III trials of asymptomatic Stage D2, D1, or C disease, localized Stage B or A disease, or before prostate surgery or radiation treatment. Research must continue to determine the optimal regimen that suppresses testosterone activity with the least amount of toxicity.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0008-543X
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
70
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
966-76
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Recent developments in endocrine treatment of prostate cancer.
pubmed:affiliation
Section of Hematology/Oncology, University of Chicago, Pritzker School of Medicine, Illinois.
pubmed:publicationType
Journal Article, Review