Results 261 to 270 of about 627,955 (365)

Percutaneous transhepatic cholangioscopy with cholangiography-guided choledochojejunostomy: a bridge drainage technique for distal common bile duct stenosis after Beger's operation. [PDF]

Endoscopy
Chen R, Zhang J, Chen T, Zhang J, Zhou R.   +4 more
europepmc   +1 more source

Prevalence of Aspirin Resistance in Patients with Transcatheter Pulmonary Valve Replacement

Catheterization and Cardiovascular Interventions, Volume 105, Issue 5, Page 1230-1235, April 1, 2025.
ABSTRACT Background Congenital heart disease (CHD) patients with pulmonary valve failure may undergo transcatheter pulmonary valve replacement (TPVR). Aspirin is often prescribed as long‐term therapy after TPVR to prevent thromboembolic events (TE). Aims We aimed to examine the prevalence of aspirin resistance within the CHD TPVR population.
Alex Sigman, Emily Riley, Trudy Pierick, Osamah Aldoss, Prashob Porayette   +4 more
wiley   +1 more source

Association of ApoB/apoA1 ratio with stenosis of intracranial and extracranial arteries in patients with ischaemic stroke. [PDF]

Sci Rep
Li M, Ye L, Chen C.
europepmc   +1 more source

Management of Cardiac Implantable Electronic Devices in Patients With Severe Symptomatic Tricuspid Regurgitation—Proposed Algorithm and Selected Case Examples

Catheterization and Cardiovascular Interventions, Volume 105, Issue 6, Page 1395-1406, May 1, 2025.
ABSTRACT Severe tricuspid regurgitation (TR) is associated with significant morbidity and mortality. Management of severe TR includes treatment of the underlying cause(s), medical therapy and less commonly surgical tricuspid valve repair. Newer transcatheter tricuspid valve repair devices show promise for those patients who remain symptomatic with ...
Mina M. Kerolos, Kevin Lee, David M. Najman, Mark D. Metzl, Mark J. Ricciardi   +4 more
wiley   +1 more source

Factfinders for patient safety: Epidural steroid injections in the setting of severe cervical central and neuroforaminal stenosis. [PDF]

Interv Pain Med
Zheng P, Raghunandan A, Saffarian M, Levi D, International Pain and Spine Intervention Society's Patient Safety Committee.   +4 more
europepmc   +1 more source

Changes in velocity profiles in a two dimensional carotid artery geometry in response to changes in velocity waveforms and a simulated stenosis growth:a lattice Boltzmann simulation [PDF]

, 2007
Boyd, J., Buick, James
core  

Ectopic Tricuspid Leaflet Producing Symptoms of Infundibular Pulmonic Stenosis

, 1959
J.L. Ehrenhaft, Ernest O. Theilen, June M. Fisher   +2 more
openalex   +2 more sources

Comparison of Fractional Flow Reserve and Myocardial Perfusion Imaging in Saphenous Vein Grafts

Catheterization and Cardiovascular Interventions, Volume 105, Issue 6, Page 1365-1374, May 1, 2025.
ABSTRACT Background Revascularization decision‐making for saphenous vein grafts (SVGs) relies on angiographic lesion severity estimation, as studies on fractional flow reserve (FFR) for detecting ischemia in SVGs are scarce. Aims To compare FFR and quantitative coronary angiography (QCA) of SVGs against myocardial perfusion imaging (MPI) and to ...
Roel Hoek, Ruben W. de Winter, Rens T. Peters, Yvemarie B. O. Somsen, Pepijn A. van Diemen, Ruurt A. Jukema, Jos W. Twisk, Niels J. Verouden, Alexander W. den Hartog, Pieter G. Raijmakers, Alexander Nap, Ibrahim Danad, Paul Knaapen   +12 more
wiley   +1 more source

The types and durations of antiplatelet drugs for symptomatic vertebrobasilar artery stenosis: a retrospective study. [PDF]

Front Neurol
Liu X, Zhong G, Gu H, Wen Y, Zhong X, Zhang J, Xie Y.   +6 more
europepmc   +1 more source

A Case of (?) Congenital Aortic Stenosis

, 1910
Astrid M. Manuel
openalex   +1 more source