ULTRASOUND EVALUATION OF COMMON BILE-DUCT SIZE

被引：115

作者：

PARULEKAR, SG

机构：

来源：

RADIOLOGY | 1979年 / 133卷 / 03期

关键词：

D O I：

10.1148/133.3.703

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

A new sonographic technique for demonstration of the common bile duct is described in a prospective study of 200 patients. The mean diameter of the normal common duct was 4.1 mm. A common duct greater than 7 mm in diameter can be seen in (a) nonjaundiced patients with gallstones and/or pancreatitis, or (b) jaundiced patients with common duct obstruction by stone or tumor. A common duct greater than 11 mm in diameter is strongly suggestive of obstruction by stone or tumor.

引用

页码：703 / 707

页数：5