Results 11 to 20 of about 453,807 (344)

Five-Years Angiographic Follow-Up of Wide-Neck Intracranial Aneurysms Treated With LEO Plus Stent

open access: yesFrontiers in Neurology, 2021
Background: This study aimed to evaluate the angiographic and clinical outcome, with an emphasis on long-term follow-up, of the LEO Plus stent for wide-neck intracranial aneurysms treated in a single center.Methods: We retrospectively examined a ...
José M. Pumar   +9 more
doaj   +1 more source

SOUTH AFRICAN GRAMINEAE. a new genus and seven new species

open access: yesBothalia: African Biodiversity & Conservation, 1922
No abstract ...
Sydney M. Stent
doaj   +1 more source

IVUS Longitudinal and Axial Registration for Atherosclerosis Progression Evaluation

open access: yesDiagnostics, 2021
Intravascular ultrasound (IVUS) imaging offers accurate cross-sectional vessel information. To this end, registering temporal IVUS pullbacks acquired at two time points can assist the clinicians to accurately assess pathophysiological changes in the ...
Nikos Tsiknakis   +13 more
doaj   +1 more source

Stenting the Undeployed Stent

open access: yesJapanese Heart Journal, 2004
Undeployment of a stent which poses a potential risk for future events may become a serious problem in the catheter laboratory. Herewith, we present a case in which we successfully stented an undeployed stent in the distal right coronary artery.
Cemal, Sag   +3 more
openaire   +3 more sources

South African Gramineae.

open access: yesBothalia: African Biodiversity & Conservation, 1936
Some new species of Digitaria.
Sydney M. Stent
doaj   +1 more source

Stent implant follow-up in intravascular optical coherence tomography images [PDF]

open access: yes, 2009
The objectives of this article are (i) to utilize computer methods in detection of stent struts imaged in vivo by optical coherence tomography (OCT) during percutaneous coronary interventions (PCI); (ii) to provide measurements for the assessment ...
Carlier, Stephane Guy   +4 more
core   +2 more sources

An Undescribed Geocarpic Plant from South Africa.

open access: yesBothalia: African Biodiversity & Conservation, 1927
No abstract ...
Sydney M. Stent
doaj   +1 more source

A New 3-D automated computational method to evaluate in-stent neointimal hyperplasia in in-vivo intravascular optical coherence tomography pullbacks [PDF]

open access: yes, 2009
. Detection of stent struts imaged in vivo by optical coherence tomography (OCT) after percutaneous coronary interventions (PCI) and quantification of in-stent neointimal hyperplasia (NIH) are important.
Carlier, Stephane   +3 more
core   +1 more source

Which spring is the best? Comparison of methods for virtual stenting. [PDF]

open access: yes, 2014
This paper presents a methodology for modeling the deployment of implantable devices used in minimally invasive vascular interventions. Motivated by the clinical need to perform preinterventional rehearsals of a stent deployment, we have developed ...
Spranger, K, Ventikos, Y
core   +1 more source

One-year outcomes following primary stenting of infrapopliteal steno-occlusive arterial disease using a non-polymer sirolimus-eluting stent: Results from a prospective single-centre cohort study

open access: yesFrontiers in Surgery, 2022
BackgroundClinical outcomes using new generation drug-eluting stents designed specifically for infrapopliteal disease are not widely available, especially in comparison to paclitaxel-based therapies.
Konstantinos Tigkiropoulos   +8 more
doaj   +1 more source

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