Results 31 to 40 of about 28,869 (248)

Contrast-enhanced ultrasound identifies early extrahepatic collateral contributing to residual hepatocellular tumor viability after transarterial chemoembolization. [PDF]

, 2018
The mainstay of treatment for unresectable hepatocellular carcinoma is locoregional therapy including percutaneous ablation and transarterial chemo- and radioembolization.
Eisenbrey, John R., Forsberg, Flemming, Gummadi, Sriharsha, Lyshchik, Andrej, Shaw, Colette M., Stanczak, Maria   +5 more
core   +2 more sources

Microcatheter injection reduces the amount of contrast medium during middle cerebral artery aneurysm embolization in a patient with chronic kidney disease

Radiology Case Reports, 2020
We describe a unique technique to reduce the amount of contrast medium by injecting diluted contrast medium from the microcatheter during neurointervention.
Masaaki Kohta, MD, PhD, Atsushi Fujita, MD, PhD, Kazuya Matsuo, MD, Shunsuke Yamashita, MD, Eiji Kohmura, MD, PhD   +4 more
doaj   +1 more source

Coil embolization of a celiac artery pseudoaneurysm under balloon-assisted flow control: A case report

Radiology Case Reports
Coil migration can occur when coil embolization is used for treating pseudoaneurysms associated with large arteries. The double microcatheter technique is useful for preventing coil migration; the balloon catheter can reduce blood flow and active ...
Hirofumi Sekino, MD, PhD, Shiro Ishii, MD, PhD, Teruhide Ishigame, MD, PhD, Tatsuya Ando, MD, Natsumi Kawamoto, MD, Yoshiki Endo, MD, Daichi Kuroiwa, MD, Hiroshi Ito, MD, PhD   +7 more
doaj   +1 more source

Cilioretinal Artery Occlusion after Endovascular Coil Embolization for Anterior Communicating Artery

Brain Sciences, 2021
Unruptured intracranial aneurysms have a risk of rupture, so coil embolization is widely practiced as it preserves a patent artery. There are complications of coil procedures, such as patent artery occlusion and thromboembolism, which can result in ...
Heewon Bae, TaeGu Kang, Da-Eun Jeong, KyuHwan Shim, MinJu Kang   +4 more
doaj   +1 more source

Endovascular treatment of visceral artery aneurysms and pseudoaneurysms with stent-graft: Analysis of immediate and long-term results [PDF]

, 2017
The aim of this study is to analyze the safety and efficacy of stent-graft endovascular treatment for visceral artery aneurysms and pseudoaneurysms. METHODS: Multicentric retrospective series of patients with visceral aneurysms and pseudoaneurysms ...
Abbas, Abbas, Atar, Baert, Balderi, Belli, Bratby, Chiaradia, Chiesa, Cochennec, Cordova, Dorigo, Durkin, Etezadi, Fankhauser, Ferrero, Gehlen, Guo, Ha, Huang, Kasirajan, Kok, Künzle, Laganà, Leoni, Loffroy, Marone, Mattar, Nicholson, O’Driscoll, Patel, Piffaretti, Pitton, Pulli, Rebonato, Rebonato, Regus, Rohatgi, Rossi, Rossi, Ruffino, Sachdev, Sacks, Saeed Kilani, Shanley, Shukla, Spiliopoulos, Takagi, Tulsyan, Vallina-Victorero Vazquez, Won, Yasumoto, Zhang   +52 more
core   +1 more source

Preceding Coil Embolization for Internal Iliac Artery Aneurysm before Open Repair

Indian Journal of Vascular and Endovascular Surgery, 2016
Introduction: In the era of endovascular repair, open repair for abdominal aortic aneurysm (AAA) is still needed in the patients who had anatomical difficulties with the endovascular repair.
Akimasa Morisaki, Mitsuharu Hosono, Masanori Sakaguchi, Toshihiko Shibata   +3 more
doaj   +1 more source

Comparison of transjugular intrahepatic portosystemic shunt with covered stent and balloon-occluded retrograde transvenous obliteration in managing isolated gastric varices [PDF]

, 2017
OBJECTIVE: Although a transjugular intrahepatic portosystemic shunt (TIPS) is commonly placed to manage isolated gastric varices, balloon-occluded retrograde transvenous obliteration (BRTO) has also been used. We compare the long-term outcomes from these
Kim, Seung Kwon, Korenblat, Kevin, Lee, Kristen A, Sauk, Steven   +3 more
core   +3 more sources

Angioarchitectural evolution of clival dural arteriovenous fistulas in two patients. [PDF]

, 2015
Dural arteriovenous fistulas (dAVFs) may present in a variety of ways, including as carotid-cavernous sinus fistulas. The ophthalmologic sequelae of carotid-cavernous sinus fistulas are known and recognizable, but less commonly seen is the rare clival ...
Amar, Arun P, Bababeygy, Simon R, Karanjia, Rustum, Pouw, Andrew E, Rabin, Richard L, Sadun, Alfredo A   +5 more
core   +3 more sources

Two-session embolization of portosystemic shunt presenting with hepatic encephalopathy via transvenous and trans-paraumbilical approaches: A case report

Radiology Case Reports
We describe the endovascular embolization of a 65-year-old man with chronic hepatic encephalopathy. A contrast-enhanced computed tomography demonstrated a splenorenal shunt and a recanalized paraumbilical vein as a continuous portal shunt connecting the ...
Hiroki Kamada, MD, PhD, Tomomi Sato, MD, PhD, Sota Oguro, MD, PhD, Hideki Ota, MD, PhD, Kei Takase, MD, PhD   +4 more
doaj   +1 more source

Simultaneous transarterial and transvenous coil embolization for a large aneurysmal-type renal arteriovenous fistula

Radiology Case Reports, 2018
A 74-year-old woman underwent abdominal computed tomography for screening, and a right large aneurysmal-type renal arteriovenous fistula (AVF) was found incidentally.
Keita Nakayama, MD, Masashi Shimohira, MD, Kengo Ohta, MD, Kazushi Suzuki, MD, Taeko Goto, MD, Yusuke Sawada, MD, Yuta Shibamoto, MD   +6 more
doaj   +1 more source