消化道血管二维彩超的探寻与临床意义之二——病变肠道与血管的二维彩色血流图  

Exploration and Implementations of Vasculature in Digestive Tract on Two-dimensional Color Ultrasonic Images Part II:The Vasculature in Diseased Intestinal Tract on Two-dimensional Ultrasonic Blood Flow Images

作　　者：赵玉华[1] 陈宁宁[1] 姚炜[1] 江泉[2] 俞颂革[2] 

机构地区：[1]解放军第二军医大学长海医院,上海市200433 [2]上海浦东新区人民医院

出　　处：《中国超声医学杂志》2004年第8期598-602,共5页Chinese Journal of Ultrasound in Medicine

摘　　要：目的　探寻肠道病变肠壁、血管二维彩色血流表现及其价值。方法　高性能彩超经腹部与腔内检查 4 5例 ,包括 :肠癌、腹股沟疝、腹腔炎症、肠粘连、肠梗阻、内外痔等。结果　各病变肠壁、肠管间及血流声像图不同 :肠癌血管增多血流丰富 ;炎症、粘连 ,充血水肿动静脉血流网状交叉 ;肠管动力异常致血流改变等。对临床诊断、鉴别有一定意义。结论　高性能彩超检查能显示以往不易看到的肠管病变的血流状态 ,各病不同有助临床诊断。Objective To explore the appearance on 2-D color blood flow images of diseased intestinal wall blood vessels and its value.Methods High performance color ultrasound was used to diagnose 45 patients with intestinal cancer,groin hernia,infections of abdominal cavity,adhesion,intestinal obstruction,internal-external hemorrhoids and other diseases.Results Intra-cavitary examination could display pathological changes of the intestinal tract and vascular features on 2-D color blood flow images in various diseases.Using abdominal and intra-cavitary examinations,we got ultrasound data of intestinal wall conditions and blood flow dynamics for the clinical diagnosis of the intestinal tract diseases.Conclusions Transabdominal or intra-cavitary examinations with high performance color ultrasound can display pathological and vascular changes of the intestinal tract on 2-D color blood flow images which can help us diagnose intestinal diseases in clinical.

关 键 词：消化道血管 二维彩超 肠道血管 二维彩色血流图 血流状态 

分 类 号：R445.1[医药卫生—影像医学与核医学]