Results 71 to 80 of about 76,101 (162)

Endovascular Coiling of the Ophthalmic Artery in Pigs to Induce Retinal Ischemia

, 2011
PURPOSE. The authors recently showed that the retinal circulation can be accessed by transfemoral endovascular catheterization. The purpose of this study was to examine whether endovascular coiling can be used to induce different degrees of ischemic ...
Sten Andreasson, Bodil Gesslein, Gesslein, Bodil, Malmsjö, Malin, Per Undrén, Andréasson, Sten,, Malmsjö, Malin,, Malin Malmsjö, Morén, Håkan, Morén, Håkan,, Håkan Morén, Undren, Per, Lund University., Gesslein, Bodil,, Andréasson, Sten   +14 more
core   +1 more source

Risk Factors of Angiographic Recurrence After Endovascular Coil Embolization of Intracranial Saccular Aneurysms: A Retrospective Study Using a Multicenter Database

Frontiers in Neurology, 2020
Background: Endovascular therapy of intracranial aneurysms has a high recurrence rate. This study aimed to evaluate the risk factors of recurrence after endovascular coil embolization of intracranial aneurysms.Methods: From January 2014 to May 2015, 504 ...
Zhongbin Tian, Jian Liu, Ying Zhang, Yisen Zhang, Xiaolong Zhang, Hongqi Zhang, Ming Yang, Xinjian Yang, Kun Wang   +8 more
doaj   +1 more source

Novel Use of Intravascular Lithotripsy for the Mobilization of an Entrapped Coronary Guidewire in a Heavily Calcified LAD/DB Bifurcation Lesion—A Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT A 64‑year‑old man with a Non–ST‑elevation myocardial infarction (NSTEMI) underwent coronary angiography, which revealed single‑vessel disease with a high‑grade proximal and a severely calcified mid‑LAD lesion just proximal to a diagonal branch (DB). Both the LAD and the DB were wired.
Hansmartin Jetter, Jochen Genzel, Wolfram Voelker   +2 more
wiley   +1 more source

Ruptured carotid-ophthalmic aneurysm treatment: a non-inferiority meta-analysis comparing endovascular coiling and surgical clipping

, 2017
Introduction: Aneurysms of the carotid-ophthalmic segment are relatively rare, comprising only five percent of all intracranial aneurysms. There is no consensus regarding the optimal management for ruptured carotid-ophthalmic aneurysms, whether ...
Anna Falk Delgado, Tommy Andersson, Alberto Falk Delgado, Delgado, AF, Falk Delgado, Alberto,, Andersson, Tommy,, Falk Delgado, Anna,, Andersson, T,   +7 more
core   +1 more source

Flow diverter-coil technique for endovascular treatment of complex wide neck brain aneurysms, Technical point

Caspian Journal of Internal Medicine, 2021
Background: Treatment of complex wide neck brain aneurysms is a challenging era in neurosurgery. Both surgical and endovascular therapies are considered for treatment of them. In endovascular, there are different ways such as trapping, coiling, stent and
Mohammad Ghorbani, Ebrahim Hejazian, Eshagh Bahrami, Abolghasem Mortazavi, Reza Bahrami, Nazila Farnoush   +5 more
doaj  

Surgical Clipping versus Endovascular Intervention for the Treatment of Subarachnoid Hemorrhage Patients in New York State. [PDF]

PLoS ONE, 2015
Randomized trials have demonstrated a survival benefit for endovascular treatment of ruptured cerebral aneurysms. We investigated the association of surgical clipping and endovascular coiling with outcomes in subarachnoid hemorrhage (SAH) patients in a ...
Kimon Bekelis, Symeon Missios, Shannon Coy, Redi Rahmani, Robert J Singer, Todd A MacKenzie   +5 more
doaj   +1 more source

When Subtle Guiding Catheter‐Induced Stent Deformation Leads to Abluminal Guidewire Passage: Successful IVUS Tip‐Detection‐Guided Bailout

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Incomplete stent apposition at the proximal coronary artery may predispose to subtle guiding catheter–induced stent deformation, creating a gap between the stent and the vessel wall that facilitates inadvertent abluminal guidewire passage. We report a case in which balloon dilatation over an unrecognized abluminal guidewire resulted in severe ...
Yuto Abe, Yuya Hirata, Fumimasa Tabata, Tomomi Koizumi   +3 more
wiley   +1 more source

Endovascular Treatment of Cerebral Aneurysm with Coils and Onyx [PDF]

Interventional Neuroradiology, 2004
We investigated endovascular treatment of cerebral aneurysm by coil and Onyx in vivo experiment in order to promote the advantages of coil embolization,. The aim of this study was to clarify the advantages and problems of coil and Onyx embolization and to evaluate its potentials for application in clinical medicine.
J, Ueno, N, Tohma
openaire   +2 more sources

Tratamiento endovascular de la aorta torácica mediante endoprótesis con escotadura distal [PDF]

, 2011
[eng] “ENDOVASCULAR TREATMENT OF THORACIC AORTA WITH SCALLOPED THORACIC ENDOGRAFTS” Endovascular treatment of thoracic aortic disease (ETTAD) is often the only option for patients unfit for open surgery.
Maciel Da Rocha, Marcio Fernando
core   +4 more sources

Meta-Analysis of Clipping versus Coiling for the Treatment of Unruptured Middle Cerebral Artery Aneurysms: Direct Comparison of Procedure-Related Complications

Neuropsychiatric Disease and Treatment, 2019
Wen-qiang Xin,1 Qi-qiang Xin,2 Xin-yu Yang1 1Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin 300052, Peoples Republic of China; 2Department of Preventive Medicine, School of Public Health, Nanchang University, Nanchang ...
Xin W, Xin Q, Yang X
doaj