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The effect of isotope selection on the prostate-specific antigen response in patients treated with permanent prostate brachytherapy.

Abstract：

PURPOSE:To assess the difference in prostate-specific antigen (PSA) response kinetics in patients undergoing either (125)I or (103)Pd permanent prostate brachytherapy (PPB). METHODS AND MATERIALS:Between 1997 and 1999, 333 patients underwent PPB as monotherapy. Forty-eight patients received a (125)I implant, and 285 received a (103)Pd implant. Biochemical relapse-free survival was defined by the Kattan modification of the American Society for Therapeutic Radiology and Oncology consensus, based on three PSA increases. In addition, the time to reach a PSA threshold of

journal_name

Brachytherapy

journal_title

Brachytherapy

authors

Potters L,Huang D,Fearn P,Kattan MW

doi

10.1016/S1538-4721(03)00004-7

keywords:

subject

Has Abstract

pub_date

2003-01-01 00:00:00

pages

26-31

issue

1

eissn

1538-4721

issn

1873-1449

pii

S1538472103000047

journal_volume

2

pub_type

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