Lowering and Stabilizing PSA Levels in Advanced-prostate Cancer Patients With Oral Methioninase

PSA Screening in Prostate Cancer

Introduction: Prostate cancer is one of the most common cancers in Iranian men. PSA(prostate specific antigen) screening is a controversial issue because PSA screening leads to diagnose of patients with low risk prostate cancer who not only do not benefit from treatment but also suffer from complication caused by treatment. On the other hand, without prostate cancer screening, the rate of meta...

Interpreting PSA Levels in Metastatic Prostate Cancer

prostate-specific antigen (psa) density and free to total psa ratio in diagnosing prostate cancer with prostate-specific anti¬gen levels of 4.0 ng/ml or less

background: we aimed to value the usefulness of free to total prostate-specific antigen and prostate-specific antigen (psa) density for prostate cancer in the patients with psa levels of 4.0 ng/ml or less. methods: a total of 343 subjects with psa levels of 4.0 ng/ml or less were biopsied. all patients were divided into four groups according to the psa levels: 0 to 1.0 ng/ml, 1.1 to 2.0 ng/ml, ...

What is the most appropriate test in detecting prostate cancer in patients with intermediate prostate specific antigen levels?

  Abstract   Background: Regarding the variety of tests present for detecting and also screening   prostate cancer and also bearing in mind the advantages and disadvantages of   these tests we decided to re-evaluate these tests (total prostate specific antigen and all   of its modifications) in detecting prostate cancer in men with intermediate serum   PSAlevels.   Methods: Following a cross se...

Survival of patients with prostate cancer and normal PSA levels treated by radical prostatectomy.

INTRODUCTION The unpredictability of prostate cancer has become a daily challenge for the urologist, with different strategies being required to manage these cases. In this study, we report on the perspectives for curing prostate cancer in males undergoing radical prostatectomy with Gleason score of 2-6 on prostate biopsy in relation to pre-operative PSA levels. MATERIALS AND METHODS From 199...