The correlation analysis of LUTS and histological inflammation in patients with benign prostatic hyperplasia / 中国基层医药

ABSTRACT

Objective To investigate the relationship between LUTS and degree,type of prostate histological inflammation in patients with benign prostatic hyperplasia (BPH).Methods From October 2013 to June 2016, 150 patients with BPH(62 -82 years old)were treated with selective TURP.After operation,the pathology examina-tion was practised.According to the international prostatitis histological classification standard,the patients were divid-ed into group A(without inflammation,18 cases),group B(inflammation around gland,45 cases),group C(gland inflammation,33 cases)and group D(mixed inflammation group,54 cases).There were no statistically significant differences among the 4 groups in age,course of disease,number of urinary retention and prostate volume(all P >0.05).The IPSS score before and 2 months after operation and the correlation between the IPSS and degree,type of histological inflammation were observed.Results In group A and C,the preoperative IPSS score and IPSS score at 2 months after surgery were (17.20 ±11.14)points,(8.45 ±5.14)points and (18.05 ±13.11)points,(9.85 ± 5.25)points respectively,there were no statistically significant differences between the two groups(t =0.485,1.294, all P >0.05).There were no statistically significant differences between group B[(22.55 ±11.85)points,(13.24 ± 6.46)points]and group D[(21.45 ±10.35)points,(12.36 ±6.04)points](t =0.824,1.436,all P >0.05).The group B had statistically significant differences compared with group A and group C (t =2.689,5.016,3.642,4.382, all P 0.05 ).Conclusion There is a close correlation between LUTS and inflammation around gland in patients with BPH,and the LUTS can aggravate with the increased inflammation around gland and do not relate with the gland inflammation.