Efficiency of Ultrasensitive Prostate-specific Antigen Assay in Diagnosing Biochemical Failure After Radical Prostatectomy
نویسندگان
چکیده
منابع مشابه
Longitudinal modeling of ultrasensitive and traditional prostate-specific antigen and prediction of biochemical recurrence after radical prostatectomy
Ultrasensitive prostate-specific antigen (u-PSA) remains controversial for follow-up after radical prostatectomy (RP). The aim of this study was to model PSA doubling times (PSADT) for predicting biochemical recurrence (BCR) and to capture possible discrepancies between u-PSA and traditional PSA (t-PSA) by utilizing advanced statistical modeling. 555 RP patients without neoadjuvant/adjuvant and...
متن کاملPrognostic implications of an undetectable ultrasensitive prostate-specific antigen level after radical prostatectomy.
BACKGROUND The prognostic meaning of an undetectable ultrasensitive prostate-specific antigen (USPSA) level after prostatectomy remains unclear. OBJECTIVE To determine whether an undetectable USPSA level obtained after surgery is a predictor of biochemical recurrence (BCR)-free survival. DESIGN, SETTING, AND PARTICIPANTS From the Urologic Oncology Database at the University of California Sa...
متن کاملErratum: Longitudinal modeling of ultrasensitive and traditional prostate-specific antigen and prediction of biochemical recurrence after radical prostatectomy
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متن کاملEditorial comment on: prognostic implications of an undetectable ultrasensitive prostate-specific antigen level after radical prostatectomy.
tions for a standard in the reporting of surgical outcomes. J Urol 2007;177:540–5. [10] D’Amico AV, Whittington R, Malkowicz SB, et al. Biochemical outcome after radical prostatectomy, external beam radiation therapy, or interstitial radiation therapy for clinically localized prostate cancer. JAMA 1998;280:969–74. [11] Han M, Partin AW, Pound CR, Epstein JI, Walsh PC. Longterm biochemical disea...
متن کاملPrognostic significance of undetectable ultrasensitive prostate-specific antigen nadir after radical prostatectomy.
OBJECTIVES To investigate the prognostic significance of undetectable ultrasensitive prostate-specific antigen (PSA) nadir in patients who received radical prostatectomy (RP) for prostate cancer. METHODS We reviewed records of 384 patients who received RP for prostate cancer and were followed for at least 2 years with ultrasensitive PSA testing. Undetectable ultrasensitive PSA level was defin...
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ژورنال
عنوان ژورنال: Japanese Journal of Clinical Oncology
سال: 2007
ISSN: 1465-3621,0368-2811
DOI: 10.1093/jjco/hym043