Results 31 to 40 of about 604,319 (313)
Renovascular Hypertension [PDF]
Hypertension, 2014 A 69-year-old women smoker was referred to the nephrology clinic for assessment of hypertension and declining kidney function. At the time of referral, serum creatinine was 241 μmol/L and office blood pressure was 191/100 mm Hg. Her general practitioner had already performed 24-hour ambulatory monitoring and found no evidence of a white coat component ...
Mark, Patrick B. +6 more
openaire +5 more sources
Frontiers in Neurology, 2022 BackgroundThe risk of perioperative stroke and the rate of occlusion of long-term aneurysms in the treatment of unruptured aneurysms with flow diverters (FDs) are affected by stent apposition.
Jing Li +7 more
doaj +1 more source
Stent implant follow-up in intravascular optical coherence tomography images [PDF]
, 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
Successful Treatment of Bronchoesophageal Fistula With Esophageal and Bronchial Stenting
Journal of the Formosan Medical Association, 2011 Bronchoesophageal fistula is reported in 5-10% of patients with esophageal cancer. In most of these cases, the insertion of a single stent, either a tracheobronchial or an esophageal stent, is sufficient to seal off the fistula.
Cheng-Yi Wang +4 more
doaj +1 more source
The Road to the Ideal Stent: A Review of Stent Design Optimisation Methods, Findings, and Opportunities [PDF]
, 2023 Coronary stent designs have undergone significant transformations in geometry, materials, and drug elution coatings, contributing to the continuous improvement of stenting success over recent decades. However, the increasing use of percutaneous coronary intervention techniques on complex coronary artery disease anatomy continues to be a challenge and ...
arxiv +1 more source
Circulation. Cardiovascular Interventions, 2018 Background: Balloon dilatation or debulking seems to be essential to allow successful stent implantation in calcified coronary lesions. Compared with standard balloon predilatation, debulking using high-speed rotational atherectomy (RA) is associated ...
M. Abdel-Wahab +11 more
semanticscholar +1 more source
Japanese 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.
Oben Baysan +3 more
openaire +4 more sources
Frontiers in Neurology, 2019 Background and Purpose: Endovascular thrombectomy improves the functional independence of patients with proximal anterior circulation occlusion. However, a subset of patients fail to benefit from thrombectomy procedures, the reasons for which remain ...
Zibao Li +6 more
doaj +1 more source
A Synopsis of Stent Graft Technology Development [PDF]
arXiv, 2023 Coronary artery disease (CAD) is a leading cause of death worldwide. Treatments have evolved, with stenting becoming the primary approach over bypass surgery. This article reviews the evolution of coronary stent technology, starting from the first angioplasty in 1977. Pioneers like Forssmann, Dotter, and Gruentzig established the foundation.
arxiv
Carotid Artery Stent Continued Expansion Days After Deployment, Without Post Stent Deployment Angioplasty. [PDF]
, 2015 This is a carotid artery stent (CAS) case report, which avoids post-stent deployment angioplasty (Post-SDA), with duplex confirmed continued stent expansion at 1, 3 and 30-day post deployment.
Arhuidese, Isibor +3 more
core +3 more sources