Results 91 to 100 of about 135,322 (312)

Stent-assisted reconstructive endovascular repair of intracranial aneurysms: long-term clinical and angiographic follow-up [PDF]

, 2012
Background and Purpose: The development of self-expanding stents dedicated to intracranial use has significantly widened the applicability of endovascular therapy to many intracranial aneurysms.
VANNUCCI, STEFANO
core  

Percutaneous glue embolization for recalcitrant iatrogenic portal hemorrhage [PDF]

, 2018
N-butyl cyanoacrylate glue is well established as a transcatheter or direct injection embolic agent. Herein, targeted glue embolization was performed by direct needle injection into peripheral portal branches and along the surface of the liver to ...
Mamadou L. Sanogo, Wael E. Saad, Bill S. Majdalany, Minhaj S. Khaja   +3 more
core   +1 more source

Clinical Outcomes of the Allegra Transcatheter System in Bioprosthetic Aortic Valve Failure: A Multicentre Valve‐in‐Valve Registry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Introduction The prevalence of bioprosthetic aortic valve failure is increasing due to the broader use of bioprosthetic valves, both surgical and transcatheter, and an ageing population. Registry data indicate a higher risk of coronary obstruction and elevated gradients following valve‐in‐valve transcatheter aortic valve implantation (TAVI ...
Hilal Khan, Mohamed Ali, Abdalazeem Ibrahem, Karim Ratib, Nur Ilia Mohd Zaki, Freidoon Keshavarzi, Alok Shah, Hesham Abdelaziz, Ayush Khurana, Alexander Chase, Diana A. Gorog, Rajiv Das, Azfar Zaman, Mohammad AlKhalil, Mohamed Farag   +14 more
wiley   +1 more source

Technical success, procedural safety, and efficacy of the Silk Vista Baby in the treatment of cerebral aneurysms over a mid-to-long-term follow-up

Frontiers in Neurology
BackgroundLong-term follow-up of cerebral aneurysms treated with the Silk Vista Baby (SVB) flow diverter is lacking. This study aimed to assess the technical success, procedural safety, and efficacy of the SVB (Balt, Montmorency, France) for the ...
Claudio Rodríguez-Fernández, Pedro Ruiz-Garcia, Maria Jesús Garcia-Sanchez, Martiel Manrique-Zegarra, Carlos Toledano-Illán, Jorge Escartin, Miguel Angel Vences, Miguel Angel Vences, Luis Angel Rubio, Alex Luttich, José Manuel Pumar   +10 more
doaj   +1 more source

Quantifying lung shunting during planning for radio-embolization

, 2011
A method is proposed for accurate quantification of lung uptake during shunt studies for liver cancer patients undergoing radio-embolization. The current standard for analysis of [99mTc]-MAA shunt studies is subjective and highly variable.
Baldock, C (15601538), Willowson, K (15603011), Bailey, DL (15649004)   +2 more
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A Large Retrospective Study to Evaluate Utility of Zephyr Covered Stent in Transcatheter Closure of Sinus Venosus Defects

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter closure (TCC) of sinus venosus defects (SVD) using balloon‐expandable covered stents is an emerging alternative to surgery. ZephyrCS (Sahajanand Laser Technologies, Gandhinagar, India) is available in long lengths to suit SVD closure.
Pramod Sagar, Puthiyedath Thejaswi, Kothandam Sivakumar, Praveen Ashok Kumar   +3 more
wiley   +1 more source

Transauricular embolization of the rabbit coronary artery for experimental myocardial infarction: comparison of a minimally invasive closed-chest model with open-chest surgery

Journal of Cardiothoracic Surgery, 2012
Introduction To date, most animal studies of myocardial ischemia have used open-chest models with direct surgical coronary artery ligation. We aimed to develop a novel, percutaneous, minimally-invasive, closed-chest model of experimental myocardial ...
Katsanos Konstantinos, Mitsos Sofoklis, Koletsis Efstratios, Bravou Vassiliki, Karnabatidis Dimitris, Kolonitsiou Fevronia, Diamantopoulos Athanassios, Dougenis Dimitrios, Siablis Dimitris   +8 more
doaj   +1 more source

Splenic Artery Embolization With Ankaferd Blood Stopper In A Sheep Model [PDF]

, 2016
PURPOSE Splenic artery embolization is a minimally invasive therapeutic procedure utilized in a number of disorders. Ankaferd blood stopper (ABS) is a novel hemostatic agent with a new mechanism of action independent of clotting factors.
Yalçın Solak, Guler, Ibrahim, Haznedaroğlu, İ.C., Toy, Hatice, Kucukapan, Ahmet, Ozbek, Orhan, Sarıtaş, K., Haznedaroglu, Ibrahim C., İbrahim C. Haznedaroğlu, Hatice Toy, Ozbek, Seda, Gaipov, A., Orhan Özbek, Kadir Acar, Ahmet Küçükapan, Solak, Yalcin, Koc, Osman, İbrahim Güler, Erdem, T.B., Osman Koç, Tuba Bera Erdem, Toy, H., Özbek, S., Saritas, Kadir, Güler, İ., Seda Özbek, Özbek, O., Solak, Y., Acar, Kadir, Kadir Sarıtaş, Gaipov, Abduzhappar, Küçükapan, A., Erdem, Tuba Bera, Acar, K., Abduzhappar Gaipov, HAZNEDAROĞLU, İBRAHİM CELALETTİN, Koç, O.   +36 more
core   +1 more source

Successful Percutaneous Retrieval of an Embolized MitraClip From the Right Subclavian Artery

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Single leaflet device attachment (SLDA) after mitral transcatheter valve edge‐to‐edge repair (M‐TEER) has been reported in up to 5% of patients. However, complete embolization of the M‐TEER device is exceedingly rare. Device retrievals in all previously reported cases were completed by vascular surgery cut down at the end. In this case, we are
Seyed Hossein Aalaei‐Andabili, Diljon S. Chahal, Shahab Tour Savadkohi   +2 more
wiley   +1 more source

EUS-Guided Combined Injection Therapy as a Secondary Prophylaxis of Gastric Variceal Bleeding in a Patient Contraindicated for TIPS: Case Report

Medicina
Background: Although bleeding from gastric varices is less observed than esophageal variceal bleeding (VB) (25% vs. 64%), it is associated with an exceedingly high mortality rate of up to 45%.
Krasimir Asenov, Rosen Dimov, Maria Kraeva, Yordanka Basheva-Kraeva   +3 more
doaj   +1 more source