caa a22 4500 605539286 CHVBK 20210128100906.0 cr unu---uuuuu 210128e20150101xx s 000 0 eng 10.1007/s10396-014-0572-6 doi (NATIONALLICENCE)springer-10.1007/s10396-014-0572-6 Giant peripancreatic artery aneurysm with emphasis on contrast-enhanced ultrasound: report of two cases [Elektronische Daten] [Baoxian Liu, Luyao Zhou, Ming Liu, Xiaoyan Xie] Visceral artery aneurysms have a potential possibility of rupture with life-threatening hemorrhage, and prompt detection and optimal treatment are required clinically. Actually, abdominal ultrasound plays a major role in detection of visceral artery aneurysms. Besides, the administration of contrast agents can highly improve the characterization of the lesion. Herein, we present two cases of giant peripancreatic artery aneurysm with emphasis on contrast-enhanced ultrasound (CEUS). Case 1 was a 54-year-old asymptomatic man who was diagnosed with a 12.1cm×5.2cm splenic artery aneurysm in the absence of a clear etiologic factor. Case 2 was a 37-year-old man with a 6.3cm×5.3cm pancreaticoduodenal artery pseudoaneurysm associated with chronic pancreatitis. Both diagnoses were confirmed by contrast-enhanced computer tomography (CECT) and digital subtracted angiography (DSA). Transcatheter embolization occlusion using coiling was successfully performed for both cases. Postoperative computed tomography angiography (CTA) showed complete occlusion. It is suggested that CEUS seems to be a promising diagnostic option and contributes to preoperative treatment planning for patients with peripancreatic artery aneurysm. The Japan Society of Ultrasonics in Medicine, 2014 Giant peripancreatic artery aneurysm nationallicence Contrast-enhanced ultrasound nationallicence Digital subtracted angiography nationallicence Liu Baoxian Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut Zhou Luyao Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut Liu Ming Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut Xie Xiaoyan Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut Journal of Medical Ultrasonics Springer Japan 42/1(2015-01-01), 103-108 1346-4523 42:1<103 2015 42 10396 https://doi.org/10.1007/s10396-014-0572-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10396-014-0572-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Liu Baoxian Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut NATIONALLICENCE 700 1- Zhou Luyao Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut NATIONALLICENCE 700 1- Liu Ming Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut NATIONALLICENCE 700 1- Xie Xiaoyan Department of Medical Ultrasonics, Division of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, 58 Zhong Shan Road 2, 510080, Guangzhou, China aut NATIONALLICENCE 773 0- Journal of Medical Ultrasonics Springer Japan 42/1(2015-01-01), 103-108 1346-4523 42:1<103 2015 42 10396