intraductal ultrasonography

基本解釋

Objective To investigate on the values of intraductal ultrasonography (IDUS) in diagnosing bile duct strictures.
目的探討膽管腔內(nèi)超聲（IDUS）對膽道狹窄病因診斷的價值。
CONCLUSION:Intraductal ultrasonography is safe and is of high value in differentiating benign from malignant biliary strictures.
目的：探討膽管腔內(nèi)超聲對良惡性膽道狹窄的鑒別診斷價值。
Objective: To evaluate the value of intraductal ultrasonography (IDUS) in the diagnosis and classification of bile duct stenosis.
目的：評估膽管內(nèi)超聲檢查（IDUS）對膽管狹窄病因和分型的診斷價值。