CAJ | 학술논문

目的：探讨前列腺结石与前列腺增生症患者前列腺体积的相关性。方法回顾性分析本院2012年1月至2013年12月出院诊断为良性前列腺增生的患者392例，根据经直肠前列腺彩超结果将患者分为前列腺结石阴性组与阳性组，比较两组的年龄、前列腺特异性抗原（PSA ）、前列腺总体积、内腺体积以及各经线之间有无差别。结果结石阴性组与结石阳性组前列腺总体积（TPV）、总体积宽径（TPV‐b）、内腺体积宽径（TZV‐b）差别有统计学意义（P＜0．05）；结石阴性组与结石阳性组的年龄、内腺体积（TZV）、血清总PSA（TPSA）密度以及其他各经线差别无统计学意义（P＞0．05）。结论前列腺结石与前列腺增生程度存在一定的内在关系，结石有可能促进前列腺组织的增生。
목적：탐토전렬선결석여전렬선증생증환자전렬선체적적상관성。방법회고성분석본원2012년1월지2013년12월출원진단위량성전렬선증생적환자392례，근거경직장전렬선채초결과장환자분위전렬선결석음성조여양성조，비교량조적년령、전렬선특이성항원（PSA ）、전렬선총체적、내선체적이급각경선지간유무차별。결과결석음성조여결석양성조전렬선총체적（TPV）、총체적관경（TPV‐b）、내선체적관경（TZV‐b）차별유통계학의의（P＜0．05）；결석음성조여결석양성조적년령、내선체적（TZV）、혈청총PSA（TPSA）밀도이급기타각경선차별무통계학의의（P＞0．05）。결론전렬선결석여전렬선증생정도존재일정적내재관계，결석유가능촉진전렬선조직적증생。
Objective To investigate the correlation between prostatic calculi and prostate volume of patients with benign prostatic hyperplasia (BPH ) .Methods We retrospectively analyzed 392 BPH patients who underwent transrectal ultra‐sonography (TRUS) and prostate biopsies during Jan .2012 and Dec .2013 .Based on TRUS ,we divided the patients into stone positive group and negative group .After that ,we used TRUS to detect prostatic calculi and to measure prostate volume .And then we analyzed and compared the patient's age ,prostate specific antigen (PSA) ,total prostate volume (TPV) ,prostate tran‐sition zone volume (TZV) and the lines in prostate between the two groups .Results TPV and the width of TPV and TZV differed significantly between the groups (P<0 .05) .TPV was bigger in patients with prostatic calculi than in patients without prostatic calculi (P=0 .043) .Patient's age ,TZV ,TPSA density and the lines of prostate were not statistically different be‐tween the groups (P>0 .05) .Conclusions There is correlation between prostate calculi and the degree of prostate hyper‐plasia :calculi could promote the proliferation of prostate tissue .