Sugaya Kimio, Kadekawa Katsumi, Unten Yoshihiro, Nishijima Saori, Ashitomi Katsuhiro, Yamamoto Hideyuki
Department of Urology, Kitakami Central Hospital, 631-9 Kamisedo, Chatan, Okinawa, 904-0101, Japan.
Southern Knights' Laboratory, Okinawa, Japan.
J Med Ultrason (2001). 2019 Apr;46(2):223-229. doi: 10.1007/s10396-019-00927-5. Epub 2019 Feb 8.
The relationship between blood flow and lower urinary tract disease was explored by measuring blood flow in the common iliac vein to examine the influence of pelvic congestion on lower urinary tract symptoms.
Color Doppler ultrasonography of the right common iliac vein was performed in 113 men and 60 women, who were outpatients of two Japanese hospitals. Average blood flow velocity and cross-sectional area of the vein were measured, and blood flow volume was calculated. The relationship between these parameters and age or urological diseases was then examined.
There was no relation between age and average blood flow velocity or blood flow volume of the common iliac vein in either men or women. However, average common iliac vein blood flow velocity was significantly lower in men with chronic prostatitis and in women with overactive bladder than in other male and female patients, respectively. Common iliac vein blood flow volume was also significantly lower in men with chronic prostatitis than in other male patients.
Men with chronic prostatitis and women with overactive bladder have low blood flow in the common iliac vein, suggesting that pelvic congestion may be related to these two conditions.
通过测量髂总静脉血流，探讨血流与下尿路疾病之间的关系，以研究盆腔充血对下尿路症状的影响。
对两家日本医院的门诊患者中的113名男性和60名女性进行右侧髂总静脉彩色多普勒超声检查。测量静脉的平均血流速度和横截面积，并计算血流量。然后检查这些参数与年龄或泌尿系统疾病之间的关系。
男性和女性的年龄与髂总静脉的平均血流速度或血流量均无关联。然而，慢性前列腺炎男性患者和膀胱过度活动症女性患者的髂总静脉平均血流速度分别显著低于其他男性和女性患者。慢性前列腺炎男性患者的髂总静脉血流量也显著低于其他男性患者。
慢性前列腺炎男性患者和膀胱过度活动症女性患者的髂总静脉血流较低，提示盆腔充血可能与这两种疾病有关。
