intraductal ultrasonography

基本解释

Objective To investigate on the values of intraductal ultrasonography (IDUS) in diagnosing bile duct strictures.
目的探讨胆管腔内超声（IDUS）对胆道狭窄病因诊断的价值。
CONCLUSION:Intraductal ultrasonography is safe and is of high value in differentiating benign from malignant biliary strictures.
目的：探讨胆管腔内超声对良恶性胆道狭窄的鉴别诊断价值。
Objective: To evaluate the value of intraductal ultrasonography (IDUS) in the diagnosis and classification of bile duct stenosis.
目的：评估胆管内超声检查（IDUS）对胆管狭窄病因和分型的诊断价值。