Hepatic Artery Pseudoaneurysm Rupture with Acute Portal Vein Occlusion Treated with Coronary Stent Graft and Trans-splenic Portal Vein Stenting
نویسندگان
چکیده
منابع مشابه
Stent-graft treatment for extrahepatic portal vein hemorrhage after pancreaticoduodenectomy
We report a case of intraperitoneal hemorrhage from the extrahepatic portal vein after pancreaticoduodenectomy for distal bile duct carcinoma. A stent-graft was deployed from the superior mesenteric vein to the main portal vein using a transhepatic approach. After the procedure, the patient remained free of intraperitoneal hemorrhage and was discharged 2 months later.
متن کاملIntrahepatic blood flow assessment by Doppler ultrasonography: relationship among hepatic vein, portal vein, hepatic artery and portal pressure intraoperatively measured in patients with portal hypertension
Background: Abnormality of hepatic vein (HV) waveform evaluated by Doppler ultrasonography has been widely studied in patients with chronic liver disease. The paper investigates the relationship between HV waveform changes, portal vein velocity (PVVel), hepatic artery pulsatility index (HAPI) and portal pressure (PP) measured directly from patients with portal hypertension (PHT), aiming to disc...
متن کاملMassive splenic artery aneurysm with aneurysmal dilatation of the portal vein and splenic infarct
Introduction: Aneurysms of the splenic artery are rare but potentially life-threatening problems and the risk of complications increases manifold with their increase in size. The portal vein aneurysms are even rarer with as few as only 200 cases being reported in the surgical literature. The presence of both aneurysms in the same patient has not been previously described. Such cases present a t...
متن کاملAssessment of intrahepatic blood flow by Doppler ultrasonography: Relationship between the hepatic vein, portal vein, hepatic artery and portal pressure measured intraoperatively in patients with portal hypertension
BACKGROUND Abnormality of hepatic vein (HV) waveforms evaluated by Doppler ultrasonography has been widely studied in patients with chronic liver disease. We investigated the correlation between changes in HV waveforms and portal vein velocity (PVVel), the hepatic artery pulsatility index (HAPI), and also the extent of abnormal Doppler HV waveforms expressed as damping index (DI), severity of p...
متن کاملBlood-flow relation between hepatic artery and portal vein.
Blood flows in the hepatic artery and portal vein have been measured with a square-wave, electromagnetic flow meter. Hepatic arterial flow increased when portal venous flow was decreased, but, when hepatic arterial flow was decreased, portal venous flow also decreased. The relation between the two blood systems can be explained as the simple mechanical effect of interposing a slower-flowing str...
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ژورنال
عنوان ژورنال: Journal of Clinical Interventional Radiology ISVIR
سال: 2019
ISSN: 2456-4869
DOI: 10.1055/s-0039-1681119