Results 231 to 240 of about 47,755 (336)

Severe Supravalvular Aortic Stenosis Treated With Double Patch Aortoplasty: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Severe supravalvular aortic stenosis in a young patient is a rare but critical condition requiring timely diagnosis and intervention. We report a 15‐year‐old girl presenting with exertional dyspnea, chest pain, and palpitations. Echocardiography and multidetector computed tomography (MDCT) confirmed severe supravalvular aortic stenosis ...
Birat Kadel   +4 more
wiley   +1 more source

The outcomes of concomitant off-pump coronary artery bypass grafting and pulmonary operations. [PDF]

open access: yesTurk Gogus Kalp Damar Cerrahisi Derg
Ateş MŞ   +7 more
europepmc   +1 more source

Current outcomes of off-pump versus on-pump coronary artery bypass grafting: evidence from randomized controlled trials.

open access: yesJournal of Thoracic Disease, 2016
D. Fudulu   +7 more
semanticscholar   +1 more source

The High Price of Interrupted Follow‐Up: Catastrophic Progression of Homozygous Familial Hypercholesterolemia—A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Familial hypercholesterolemia (FH) is the most common monogenic lipid disorder, primarily resulting from mutations in LDLR, APOB, and PCSK9 genes. These mutations cause persistently high levels of low‐density lipoprotein cholesterol (LDL‐C), predisposing affected individuals to premature atherosclerotic cardiovascular disease (ASCVD ...
Parham Dastjerdi   +5 more
wiley   +1 more source

Unexpected Giant Right Coronary Artery Aneurysm Diagnosed by Computed Tomography Angiography in the Emergency Department

open access: yesJournal of Clinical Ultrasound, Volume 54, Issue 2, Page 509-515, February 2026.
3D Volume Rendering coronary CTA reconstruction showing a giant thrombosed aneurysm of the proximal right coronary artery ABSTRACT Giant coronary artery aneurysms (GCAA) are usually defined as diameter > 8 mm or > 400% of the adjacent normal segment; they are very rare (reported prevalence ≈0.02%).
Stefano Giusto Picchi   +8 more
wiley   +1 more source

Ablation of Ventricular Tachycardia Using the QDOT MICRO Ablation Catheter (VT‐MICRO Study)

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Catheter ablation is useful to treat patients with ventricular tachycardia. QDOT Micro catheter is a next generation catheter designed to provide more efficient lesion creation with an accurate myocardial substrate analysis. Microelectrode mapping allows detection of higher voltage electrograms compared to standard bipolar mapping and Pentaray mapping.
Antonio Di Monaco   +6 more
wiley   +1 more source

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