摘要
目的:探讨慢性前列腺炎(CP)与前列腺结石(PC)的相关性。方法:对500例健康志愿者和491例CP患者经会阴B超检测PC,将其分成无PC组与有PC组,并进行NIH-CPSI评分、症状持续时间及前列腺按摩液(EPS)中白细胞计数的统计分析。结果:健康组和CP组PC的检出率分别为19.8%、42.2%,差异有显著性(P<0.01);健康组各年龄段(20～30,31～40,41～50,51～60和61～70岁组)PC的检出率分别为5%(5/100)、12%(12/100)、19%(19/100)、27%(27/100)、36%(36/100),CP组各年龄段PC的检出率分别为15.8%(12/76)、32.1%(69/215)、55.7%(59/109)、66.2%(43/65)、82.8%(24/29),两组各年龄段间PC的检出率差异有显著性(P<0.01);无PC组与有PC组NIH-CPSI评分差异无显著性(P>0.05),症状持续时间及EPS中白细胞计数差异有显著性(P<0.01)。结论:CP中PC的检出率明显增多,PC与感染、年龄及症状持续时间有关,与NIH-CPSI评分无关。
Objective：To explore the relationship between chronic prostatitis（CP） and prostatic calculus（PC）.Methods：We used transperineal ultrasonography（TPUS） to detect PC in 500 normal volunteers and 491 CP patients,and divided them into a CP and a CP＋PC group according to the ultrasonographic results.Then we analyzed the NIH-CPSI scores,duration of symptoms and white blood cell count in the expressed prostate secretion（ESP）.Results：PC was found in 19.8% of the normal controls,5%（5/100）,12%（12/100）,19%（19/100）,27%（27/100） and 36%（36/100） in the 20-30 yr,31-40 yr,41-50 yr,51-60 yr and 60 yr groups,respectively.In comparison,PC was detected in 42.2% of the CP patients,15.8%（12/76）,30.1%（69/215）,55.7%（59/109）,66.2%（43/65） and 82.8%（24/29） in the above five age groups,respectively,with statistically significant differences between the control and CP groups（P0.01）.The CP and CP＋PC groups showed significant differences in the duration of symptoms and white blood cell count in ESP（P0.01） but not in CPSI scores（P0.05）.Conclusion：The incidence of PC is higher in CP patients than in healthy men,and it is associated with inflammation,aging and symptom duration,but not with CPSI scores.
出处
《中华男科学杂志》
CAS
CSCD
北大核心
2011年第1期43-46,共4页
National Journal of Andrology
关键词
慢性前列腺炎
前列腺结石
chronic prostatitis
prostatic calculus
