法医学杂志

法医学杂志 ›› 2005, Vol. 0 ›› Issue (3): 180-182.

• 论文 • 上一篇    下一篇

阴茎动脉Doppler超声分析

朱广友,刘洪国,陈梅英,沈彦   

  1. 司法部司法鉴定科学技术研究所,复旦大学上海医学院法医学系,司法部司法鉴定科学技术研究所,司法部司法鉴定科学技术研究所 上海200063 ,上海200032山东省淄博市中级人民法院,山东淄博255037 ,上海200063 ,上海200063
  • 发布日期:2005-06-25 出版日期:2005-06-28

Analysis of Doppler Ultrasonography in Penile Artery

ZHU GUANG-YOU1, LIU HONG-GUO2, CHEN MEI- YING1, ET AL. (1.INSTITUTE OF FORENSIC SCIENCES, MINISTRY OFJUSTICE, P.R.CHINA, SHANGHAI 200063,CHINA; 2.DEPARTMENT OF FORENSIC MEDICINE, SHANGHAI MEDICAL COLLEGE,FUDAN UNIVERSITY, SHANGHAI 200032, CHINA)   

  • Online:2005-06-25 Published:2005-06-28

被引次数

4

摘要： 目的研究健康成年男性阴茎背动脉(DA)、海绵体动脉(CA)PI、RI及S/D的正常值。方法将257名健康成年男性按年龄分为5组,分别为<30岁组65名,30～39岁组83名,40～49岁组61名,50～59岁组38名,60岁以上组10名。用Logidop!2型数字式Doppler超声血流仪检查双侧阴茎背动脉、双侧海绵体动脉PI、RI及S/D值。结果阴茎疲软状态下,阴茎背动脉、海绵体动脉PI、RI和S/D值个体左右比较无差异,各年龄组也无差异。建议正常参考值分别为:(1)LDA:PI1.43～3.43,RI0.72～0.92,S/D2.68～10.56。(2)RDA:PI1.47～3.47,RI0.73～0.93,S/D3.27～10.09。(3)LCA:PI1.49～3.21,RI0.74～0.90,S/D3.17～9.55。(4)RCA:PI1.93～3.27,RI0.72～0.90,S/D3.22～9.42。结论作为一种筛选手段,Doppler超声血流检测手段,有一定的应用价值。

关键词: 勃起障碍, 动脉血流, Doppler超声诊断

Abstract: Objective To study nomal valuels of PI, RI and S/D in healthy male penile dorsum artery(DA) and cavernosal artery (CA). Methods 257 healthy mature men were divided into 5 groups by age.Group 1: <30, n=65; Group 2: 30- 39, n=83; Group 3: 40- 49, n=61; Group 4: 50- 59, n=38; Group 5: ≥60, n=10. Hibateral PI, RI and S/D values of penile dorsum artery and cavernosal artery were examinedby Logidop(r)2 Type Digital Doppler Ultrasonography. Results There were no significant difference for PI,RI and S/D of penile dorsum artery and cavernosal artery not only in personal left and right artery butalso in different age groups. Normal values advised: ①LDA:PI 1.43- 3.43, RI 0.72～0.92, S/D 2.68- 10.56.②RDA PI 1.47- 3.47, RI 0.73- 0.93, S/D 3.27- 10.09. ③LCA:PI 1.49- 3.21, RI 0.74- 0.90, S/D 3.17- 9.55.④RCA:PI 1.93- 3.27, RI 0.72- 0.90, S/D 3.22- 9.42. Conclusion Doppler ultrasonography is a favorablemethod in filtering penile arterial function.

Key words: impotence, arterial blood flow, Doppler ultrasonography