Linked Life Data

2926881

Source:http://linkedlifedata.com/resource/pubmed/id/2926881

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1989-4-28
pubmed:abstractText
We examined the relationship between age and pathological stage in 444 consecutive patients who underwent pelvic lymphadenectomy and radical retropubic prostatectomy for clinically localized adenocarcinoma of the prostate. Pathological stage of cancer was determined postoperatively as organ-confined, capsular penetration (cancer through prostatic capsule), seminal vesicle involvement or lymph node metastases. Patient age ranged from 34 to 75 years. The majority of the patients had clinical stage B1 disease with induration confined to less than 1 lobe of the gland. In this group a statistically significant (p equals 0.001, chi-square test for trend) correlation between increased age and higher pathological stage was found. We also found that older men with clinical stage B1 disease had a statistically significant trend toward higher Gleason grade. An explanation for our findings might be the masking of prostatic induration by benign prostatic hypertrophy, clearly a disease of aging men. We suggest that increased age is a relative risk factor for advanced pathological findings in men with clinical stage B1 prostatic cancer.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0022-5347
pubmed:author
pubmed:issnType
Print
pubmed:volume
141
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
880-2
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Pathological stage is higher in older men with clinical stage B1 adenocarcinoma of the prostate.
pubmed:affiliation
Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland.
pubmed:publicationType
Journal Article