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目的:探讨前列腺增生体积、症状积分和膀胱出口梗阻程度的相关性。方法:对43例住院手术的前列腺增生症患者进行国际前列腺症状评分(IPSS),其中经腹壁B超测前列腺体积(V)者27例;行排尿期尿道测压确定膀胱出口梗阻者27例,并用压力下降梯度(MUPPGradient)代表梗阻程度。结果:IPSS和V呈正相关(n=27,r=0.3933,P=0.021),IPSS和MUPPGradient呈正相关(n=27,r=0.5120,P=0.003),V和MUPPGradient呈正相关(n=20,r=0.5077,P=0.011)。结论:症状积分、前列腺体积和膀胱出口梗阻程度有一定的相关性,可作为临床上手术切除增生前列腺组织,解除梗阻、缓解症状的理论依据
Objective: To investigate the correlation between the volume of prostatic hyperplasia, symptom score and degree of bladder outlet obstruction. Methods: Forty-three patients with benign prostatic hyperplasia (BPSS) undergoing in-hospital surgery underwent International Prostate Symptom Score (IPSS), including 27 cases of prostate volume (V) measured by abdominal wall B, 27 cases of bladder outlet obstruction by urinary urethral pressure test, And the pressure drop gradient (MUPPGradient) represents the degree of obstruction. Results: There was a positive correlation between IPSS and V (n = 27, r = 0.3933, P = 0.021). There was a positive correlation between IPSS and MUPPGradient (n = 27, r = 0.5120, P = 0.003) r = 0.5077, P = 0.011). Conclusion: Symptom score, prostate volume and degree of bladder outlet obstruction have a certain correlation, which can be used as a theoretical basis for clinical removal of prostatic hyperplasia, relieve obstruction and relieve symptoms