The influence of post-void residual volume on prostate specific antigen in patients with benign prostatic hyperplasia
10.3760/cma.j.issn.1673-4904.2014.35.015
- VernacularTitle:残余尿对良性前列腺增生症患者血清前列腺特异性抗原的影响
- Author:
Feng LI
;
Laikun TANG
;
Zulin WANG
;
Jiping YANG
;
Li SONG
;
Feng TIAN
;
Zhongwei YU
- Publication Type:Journal Article
- Keywords:
Prostatic hyperplasia;
Prostate-specific antigen;
Post-void residual volume
- From:
Chinese Journal of Postgraduates of Medicine
2014;37(35):44-46
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the influence of post-void residual volume on prostate specific antigen (PSA) in patients with benign prostatic hyperplasia (BPH).Methods One hundred and sixty BPH patients who diagnosed by postoperative pathologic manifestations were selected.The patients were divided into 4 groups according to post-void residual volume with 40 cases each:non post-void residual volume (post-void residual volume ＜ 60 ml) group,less post-void residual volume (60 ml≤post-void residual volume ＜ 120 ml) group,middle post-void residual volume (120 ml ≤post-void residual volume ＜ 180 ml) group,mass post-void residual volume (post-void residual volume ≥180 ml) group.The serum PSA levels of 4 groups were observed.Results The PSA level in mass post-void residual volume group [(8.52 ± 6.72) iμ g/L] was significantly higher than that in non post-void residual volume group [(5.26 ± 4.16) μ g/L] and less post-void residual volume group [(5.93 ± 5.20) μ g/L],there were statistical differences (P ＜ 0.05),there was no statistical difference between non post-void residual volume group and less post-void residual volume group (P ＞ 0.05).Conclusions The serum PSA level in BPH patients with non post-void residual volume has no change,while the serum PSA level in BPH patients with mass post-void residual volume is significantly elevated.
