نتایج جستجو برای: serum psa level
تعداد نتایج: 1340289 فیلتر نتایج به سال:
the previous large retrospective studies demonstrated that treatment with statins reduces both the incidence of prostate cancer by 50% and serum prostate specific antigen (psa) level up to 40%. however the main problem in those studies was the absence of control groups of men with hypercholesterolemia without statin treatment. we performed a small prospective controlled clinical trial to assess...
background prostate is an important male reproductive system gland and its disorders can affect men's quality of life and health. prostatitis, benign prostatic hyperplasia (bph), and prostate adenocarcinoma are major disorders that can be found in all men in different ages. objectives the aim of this study was to investigate the association of diet with serum prostate specific antigen (psa) lev...
We report our experience with 124 patients were referred 70 our urology clinic in Sina hospital for urinary retention. Serum PSA analyzed by using a monoclonal assay. All patients underwent digital rectal examination. The patients devided in 3 groups: Group 1 (87 men) with a serum PSA level less than 4 ng/ml, group 2 (26 men) with a serum PSA level 4-10 ng/ml and group 3 (11 men) with a serum P...
MR Mohammadi Fallah [1] , MD S Jafari [2] , MD M Alizadeh [3] , MD MR Mokhtari [4] , MD Received: 14 April, 2007 Accepted: 1 May, 2008 ABSTRACT: Background & Aims: Prostate cancer is the most common male malignancy. Today, patients are screened with PSA and DRE, and in the presence of high PSA level (>4 ng/ml) or abnormal DRE finding, TRUS guided biopsy of prostate is performed for def...
we report our experience with 124 patients were referred 70 our urology clinic in sina hospital for urinary retention. serum psa analyzed by using a monoclonal assay. all patients underwent digital rectal examination. the patients devided in 3 groups: group 1 (87 men) with a serum psa level less than 4 ng/ml, group 2 (26 men) with a serum psa level 4-10 ng/ml and group 3 (11 men) with a serum p...
Introduction: Prostatic adenocarcinoma is one the most common malignances and the second cause of death in males due to cancer. Prostate Specific Antigen (PZSA) serum level is the first marker to screen such patients. We aimed in this study, to assess the intensity of prostatic adenocarcinoma tissue staining with PSA staining method. Methods: In this corss-sectional study, prostatic adenocarcin...
ABSTRACT Prostate specific antigen (PSA) is a specific marker of prostate tumor which is used for diagnosis of prostate cancer. Apart from prostate cancer,different factors may affect PSA level and ejaculation is one of these possible factors .In a study on 21 patients at ages of 18-37, serum levels of PSA were measured before the ejaculation and about two hours after it. There was no statisti...
PURPOSE To investigate the effects of early administration of dutasteride in patients with detectable serum prostate-specific antigen (PSA) levels after radical prostatectomy (RP). MATERIALS AND METHODS A prospective open-label study, with a cumulative analysis of asymptomatic increase in PSA following RP, was conducted from January 2005 to December 2013. An early increase in PSA level was de...
introduction: prostate specific antigen (psa) is one of the most sensitive markers for diagnosis of prostate cancer. immunoradiometric kit (irma) is a common and sensitive method for determination of psa in clinical laboratories. this kit has four major components: solid phase coated with monocolonal antibody, pair antibody labelled with i-125, series of standards in different ranges of concent...
AIM To investigate the relationship of serum prostate-specific antigen (PSA) levels with outcomes of prostate needle biopsy in men 50 or more years old. METHODS We measured serum PSA levels in 1472 healthy men 50 or more years old. Men who had serum PSA values 4.0ng/mL or higher underwent digital rectal examination. If there were either an elevated PSA level (≥4ng/mL) or abnormal digital rect...
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