精囊炎的彩色多普勒超声显像探讨  

Study on Seminal Vesiculitis by Color Doppler Ultrasonic Imaging

作　　者：于淑敏 鄂占森 付彬 黄季春 周凯书 

机构地区：[1]广东省深圳市龙岗区中心医院彩超室,518116

出　　处：《中国超声医学杂志》1997年第10期25-26,共2页Chinese Journal of Ultrasound in Medicine

摘　　要：本文报告了对39例精囊炎及15例健康对照精囊的彩色多普勒超声显像探讨。正常组：精囊为椭圆形，壁光滑，内部回声低、细而均匀，前后径＜1．5cm，囊内均无彩色血流信号显示，3例囊壁外侧少许兰色血流信号显示，仅1例（6．7％）探及静脉频谱，V7．8cm／s。精囊炎组：精囊增大35例（89．7％），前后径1．6～2．2cm之间，39例精囊壁均粗糙或增强增厚，内部回声亦增强增粗不均匀，其中于精囊边缘显示丰富彩色血流信号30例，囊内外同时显示丰富彩色血流信号9例，于精囊边缘探及动脉频谱27例（69．3％），Vs14．2±4．6cm／s．Vd4．7±2．2cm／s，PI1．13±0．6，RI0．66±0．34，静脉频谱7例（17．9％、），V19．1±7．2cm／s，5例（1．8％）未探及频谱，考虑与精囊纤维组织增生明显有关。The seminal vesicles by color Doppler imaging were studied in 39 patients with spermatocystitis and 15normal men for control. In normal group, the seminal vesicle is oval, the wall is smooth, the echoes inside is low, fine and homogeneous, the anteroposterior diameter is less than 1. 5cm, all of them had no color blood flow signal. A small amount of blue blood flow signals were showed by the side of seminal vesicle in 3 cases, only 1 case (6.7%) was detected to have venous spectrum (V7. 8cm/s). In spermatocystitis group, the anteroposterior diameter of seminal vesicle was increased (1.6-2.2cm) in 35 cases (89.7%). There were 39 cases displayed rough, bright echoes and thick wall. Besides, there were nonhomogenous signals within the seminal vesicles. More color blood flow signals were showed at the periphery of the seminal vesicle in 30 cases,also showed within and at the peripheries of seminal vesicle in 9 cases,arterial spectrums were detected at the periphery of seminal vesicle in 27 cases (69.3%), Vs 14. 2±4. 6cm/s, Vd 4.7±2.2cm/s, P11.13±0.6, RI 0.66±0.34, venous spectrum in 7 cases (17.9%), V 19.1±7.2cm/s, no spectrum in 5 cases (12.8%). Suggested that the tissue of seminal vesicle was seriously fibrously proliferated.

关 键 词：精囊炎 超声波诊断 

分 类 号：R697.420.4[医药卫生—泌尿科学]