Results 51 to 60 of about 4,744,541 (408)

Effect of a Flared Renal Stent on the Performance of Fenestrated Stent-Grafts at Rest and Exercise Conditions [PDF]

, 2016
Purpose: To quantify the hemodynamic impact of a flared renal stent on the performance of fenestrated stent-grafts (FSGs) by analyzing flow patterns and wall shear stress–derived parameters in flared and nonflared FSGs in different physiologic scenarios.
Hamady, M, Kandail, H, Xu, XY
core   +2 more sources

Endovascular Therapy for Ischemic Stroke [PDF]

New England Journal of Medicine, 2015
To the Editor: In their report on the Extending the Time for Thrombolysis in Emergency Neurological Deficits - Intra-Arterial (EXTEND-IA) trial, Campbell et al. (March 12 issue)(1) suggest that in MR CLEAN (Multicenter Randomized Clinical Trial of Endovascular Treatment for Acute Ischemic Stroke in the Netherlands), local investigators might have ...
Campbell, Bruce C.V., Berkhemer, Olvert A., Majoie, Charles B.L.M., Dippel, Diederik W.J.   +3 more
openaire   +10 more sources

Open repair of type III endoleak with preservation of the endograft for a ruptured abdominal aortic aneurysm after endovascular aneurysm repair

Journal of Vascular Surgery Cases and Innovative Techniques, 2021
Abdominal aortic aneurysm rupture after endovascular aneurysm repair (EVAR) is rare, but remains a significant limitation of endovascular technology.
Kirthi Bellamkonda, MSc, Cassius Iyad Ochoa Chaar, MD, MS   +1 more
doaj   +1 more source

Data science of stroke imaging and enlightenment of the penumbra. [PDF]

, 2015
Imaging protocols of acute ischemic stroke continue to hold significant uncertainties regarding patient selection for reperfusion therapy with thrombolysis and mechanical thrombectomy.
Liebeskind, David S, Nour, May, Scalzo, Fabien   +2 more
core   +2 more sources

Endovascular therapies for pulmonary embolism [PDF]

Heliyon, 2021
The aim of this article is to define the place of new endovascular methods for the management of pulmonary embolisms (PE), on the basis of a multidisciplinary consensus.Briefly, from the recent literature, for high-risk PE presenting with shock or cardiac arrest, systemic thrombolysis or embolectomy is recommended, while for lowrisk PE, anticoagulation
Hervé Rousseau, Costantino Del Giudice, Olivier Sanchez, Emile Ferrari, Marc Sapoval, Pierre Marek, Clément Delmas, Charline Zadro, Paul Revel-Mouroz   +8 more
openaire   +3 more sources

Giant visceral artery pseudoaneurysm treated with endovascular transradial coil embolization

Journal of Vascular Surgery Cases and Innovative Techniques, 2020
Visceral artery pseudoaneurysms (PSAs) are relatively rare, and cases associated with distal vasculature of the superior mesenteric artery are largely unreported. Visceral artery PSAs, without intervention, can lead to morbidity or mortality from rupture
Deepak K. Shan, BA, Huong Truong, MD, Sally Tarabey, BS, Charles Hamilton, BS, Saum A. Rahimi, MD, William E. Beckerman, MD   +5 more
doaj   +1 more source

Open repair of a ruptured pararenal mycotic aneurysm caused by campylobacter fetus in a patient with AIDS

Annals of Vascular Surgery - Brief Reports and Innovations, 2023
Complex mycotic aneurysms caused by Campylobacter fetus are rare. The vast majority of previous cases reported are infrarenal. We present a case of pararenal mycotic aneurysm presenting with rupture in a 48-year-old male with AIDS.
Pedro J Furtado Neves, Ali Hakimi, Mahmood Kabeil, Donald L Jacobs, Rafael Demarchi Malgor, Emily A Malgor   +5 more
doaj   +1 more source

Endovascular Therapy of Gastrointestinal Bleeding [PDF]

RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 2019
Background Gastrointestinal (GI) bleeding is a frequently occurring disease pattern, with a broad variety of possible causes. The most acute bleeding responds well to conservative, medicinal and endoscopic therapies. Nevertheless, a certain amount of endoscopically not-identifiable or controllable non-varicose GI-bleeding requires ...
Anne Marie, Augustin, Friederika, Fluck, Thorsten, Bley, Ralph, Kickuth   +3 more
openaire   +2 more sources

Accidental central venous catheter cannulation into aberrant arterial anatomy requiring endovascular intervention

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
Central venous catheter placement continues to be an extremely common procedure throughout hospital systems. Although ultrasound guidance can mitigate some placement risks, misplacement of lines into neighboring structures, such as arteries, remains an ...
Spencer J. Lucas, BS, Eric Bready, MD, Charles A. Banks, MD, William F. Gaillard, MD, Adam W. Beck, MD, Emily Spangler, MD   +5 more
doaj   +1 more source

Prolonged recovery of acute kidney injury following AngioJet rheolytic thrombectomy

Journal of Vascular Surgery Cases and Innovative Techniques, 2021
AngioJet rheolytic thrombectomy, although a successful treatment modality for arterial thrombus removal and recanalization, has been shown to have increased rates of postoperative acute kidney injury (AKI) compared with other methods of treatment for ...
Raymond E. Kennedy, MD, Taylor Corsi, BS, Daniel J. Ventarola, MD, Saum A. Rahimi, MD, William E. Beckerman, MD   +4 more
doaj   +1 more source