中华医学杂志（英文版）2011，Vol.124Issue(17)：2792-2794,3.DOI:10.3760/cma.j.issn.0366-6999.2011.17.043
Contrast-enhanced ultrasound in detection and follow-up of pancreaticoduodenal artery pseudoaneurysm: a case report
Contrast-enhanced ultrasound in detection and follow-up of pancreaticoduodenal artery pseudoaneurysm: a case report
ZHOU Lu-yao 1XIE Xiao-yan 1CHEN Dong 2L(U) Ming-de2
作者信息
- 1. Institute of Ultrasonic Diagnosis and Interventional Ultrasound,Department of Ultrasonics First Affiliated Hospital,Sun Yat-sen University,Guangzhou,Guangdong 510080,China
- 2. Department of Hepatobiliary Surgery First Affiliated Hospital,Sun Yat-sen University,Guangzhou,Guangdong 510080,China
- 折叠
摘要
Abstract
Pancreaticoduodenal artery pseudoaneurysm is one kind of rare splanchnic artery aneurysm.Hemorrhage from the lesion could be life-threatening.We present a case which color Doppler ultrasound and computed tomography angiography (CTA) only showed pancreatic pseudocyst on the background of chronic pancreatitis at first,but contrast-enhanced ultrasound detected blood flow in the pseudocyst and a pancreaticoduodenal artery pseudoaneurysm was worked up several days after.Finally,the pancreaticoduodenal artery pseudoaneurysm was confirmed by digital subtracted angiography.It might suggest the potential advantage of contrast-enhanced ultrasound in evaluating this kind of disease in comparison of CTA.关键词
pancreaticoduodenal artery pseudoaneurysm/contrast-enhanced ultrasoundKey words
pancreaticoduodenal artery pseudoaneurysm/contrast-enhanced ultrasound引用本文复制引用
ZHOU Lu-yao,XIE Xiao-yan,CHEN Dong,L(U) Ming-de..Contrast-enhanced ultrasound in detection and follow-up of pancreaticoduodenal artery pseudoaneurysm: a case report[J].中华医学杂志（英文版）,2011,124(17):2792-2794,3.
