Use of heparin in neurointervention
Romanian Neurosurgery, 2013 Background: The use of heparin is routine in endovascular procedures as a strategy in many centers that perform neurointerventional procedures to prevent occlusion of the catheters, but the use of this drug carries risks such as heparin-induced ...
M. Zenteno +3 more
doaj
Comparative ergonomic workflow and user experience analysis of MRI versus fluoroscopy-guided vascular interventions:an iliac angioplasty exemplar case study [PDF]
, 2015 Purpose A methodological framework is introduced to assess and compare a conventional fluoroscopy protocol for peripheral angioplasty with a new magnetic resonant imaging (MRI)-guided protocol.
Cox, Benjamin F. +12 more
core +4 more sources
Fenestrated Endovascular Aneurysm Repair versus Snorkel Endovascular Aneurysm Repair: Competing yet Complementary Strategies. [PDF]
, 2019 Juxtarenal/pararenal aortic aneurysms and type IV thoracoabdominal aneurysms pose particular technical challenges for endovascular repair as they involve the visceral segment in addition to insufficient infrarenal neck for the use of standard ...
Yoon, William J
core +1 more source
Fiber Optical Shape Sensing of Flexible Instruments for Endovascular Navigation [PDF]
arXiv, 2019 Purpose: Endovascular aortic repair procedures are currently conducted with 2D fluoroscopy imaging. Tracking systems based on fiber Bragg gratings are an emerging technology for the navigation of minimal-invasive instruments which can reduce the x-ray exposure and the used contrast agent. Shape sensing of flexible structures is challenging and includes
arxiv
Minor stroke due to large artery occlusion. When is intravenous thrombolysis not enough? Results from the SITS International Stroke Thrombolysis Register [PDF]
, 2017 Purpose: Beyond intravenous thrombolysis, evidence is lacking on acute treatment of minor stroke caused by large artery occlusion. To identify candidates for additional endovascular therapy, we aimed to determine the frequency of non-haemorrhagic ...
Ahmed, Niaz +11 more
core +1 more source
Endovascular aortic graft infection resulting in retroperitoneal abscess: report of a case
Emergency Care Journal, 2010 Infection is a rare complication of aortoiliac endovascular procedures, with an incidence inferior to 0.5%, and it may result in a retroperitoneal abscess potentially evolving to sepsis and gastrointestinal bleeding.
Salvatore Di Somma +5 more
doaj +1 more source
Endovascular retrieval of foreign body in persistent left-sided superior vena cava
Radiology Case Reports, 2017 Endovascular retrieval of a foreign body is becoming an increasingly common procedure in the management of complications resulting from more frequent endovascular procedures.
Michael Segal DO, +4 more
doaj
Journal of Vascular Surgery Cases and Innovative Techniques, 2017 Symptomatic occlusion of the superior mesenteric artery can be treated by open repair, hybrid procedure, or endovascular revascularization. In most cases, endovascular procedures are done by the antegrade approach. We report a case of a 67-year-old woman
Eduardo Keller Saadi, MD +5 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 +2 more
core +2 more sources
Journal of Vascular Surgery Cases and Innovative Techniques, 2021 Suture-based vascular closure devices are used in percutaneous endovascular procedures. However, failures are not uncommon. We have described our initial experience with two adjunct techniques to reinforce the suture-based vascular closure device ...
Nadarajah Selva Theivacumar, MBBS, MD, FRCS +3 more
doaj