【摘要】 目的:研究在前列腺不同区带发生组织学前列腺炎的差异性及意义。方法:应用经直肠超声前列腺穿刺收集59例患者外周带组织(外周组),通过经尿道前列腺剜除术获得61例前列腺增生患者中央带及移行带组织(中央组),常规病理检查分析两组间组织学前列腺炎的发生情况。同时分析前列腺增生和前列腺癌中发生组织学前列腺炎的差异性。结果:外周组炎症检出率为42%(25/59),中央组检出率为25%(15/61),组间差异有统计学意义(P<0.05)。前列腺癌中炎症检出率为59%(17/29),前列腺增生中检出率为25%(23/91),差异有统计学意义(P<0.01)。结论:组织学前列腺炎在前列腺不同区带以及良恶性病变之间的检出率有差异性。更多还原

【Abstract】 Objective:To investigate the differences and significance of histological prostatitis in different zone of prostate.Methods:Two groups of subjects were included.The tissues of 59patients with periphery zone in prostate were obtained by needle biopsy(periphery group).The tissue of 61patients with centrel and transition zone in prostate were obtain by PKEP(centrel group).The occurrences of histologic prostatitis were checked by conventional pathological methods.The occurrence differences of histological prostatitis was evaluated between periphery zone and centrel zone in prostate.The occurrence differences of histological prostatitis was also evaluated between BPH and PCa.Results:The occurrences frequency of histologic prostatitis in periphery group and centrel group were 42%(25/ 59)and 25%(15/61)respectively.The difference has statistical significance(P<0.05).The frequency of histologic prostatitis in BPH and PCa were 59%(17/29)and 25%(23/91).The difference has statistical significance(P< 0.01).Conclusions:There are difference in occurrences of histological prostatitis in periphery zone and centrel zone of prostate.There are difference in occurrences of histological prostatitis in BPH and PCa.更多还原