Dutkiewicz S, Witeska A, Stepień K
Oddziału Urologii Centralnego Szpitala Klinicznego, Stołecznego Zarzadu Zdrowia MSW w Warszawie.
Wiad Lek. 1993 Oct;46(19-20):753-5.
The results are presented of a study in 88 patients with prostatic adenoma in whom plasma PSA concentration was determined before rectal examination and 1 and 24 hours after it. The mean value of PSA concentration before the examination was about 6.9 ng/ml (maximal value 27.0 ng/ml, minimal value 0.3 ng/ml, SD 6.2). After the examination (after 1 and 24 hours) an increase of PSA concentration occurred and it was 7.7 ng/ml (maximal value 28.9 ng/ml, minimal value 0.5 ng/ml, SD 6.7) and 8.6 ng/ml (maximal value 28.0 ng/ml, minimal value 0.5 ng/ml, SD 7.9), respectively. It was found that in the studied patients with prostatic adenoma an increase of plasma PSA concentration occurred after per rectum examination.
本文呈现了一项针对88例前列腺腺瘤患者的研究结果，这些患者在直肠检查前、检查后1小时及24小时测定了血浆PSA浓度。检查前PSA浓度的平均值约为6.9 ng/ml（最大值27.0 ng/ml，最小值0.3 ng/ml，标准差6.2）。检查后（1小时及24小时后），PSA浓度升高，分别为7.7 ng/ml（最大值28.9 ng/ml，最小值0.5 ng/ml，标准差6.7）和8.6 ng/ml（最大值28.0 ng/ml，最小值0.5 ng/ml，标准差7.9）。研究发现，在这些患有前列腺腺瘤的患者中，直肠检查后血浆PSA浓度会升高。
