Results 161 to 170 of about 37,798 (303)

Intersoftware variability in SPECT quality control: A technical note on analytical discrepancies and compliance decisions

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 5, May 2026.
Abstract Background Quality control (QC) is essential for ensuring the diagnostic reliability of Single‐Photon Emission Computed Tomography (SPECT) systems. However, the reliance on third‐party software for analyzing QC metrics introduces a potential source of variability that is not yet standardized.
Feng Jiawu   +8 more
wiley   +1 more source

A rare coronary anomaly as a possible cause of ventricular tachycardia [PDF]

open access: yesArch Cardiol Mex, 2022
Cuevas-Pérez J   +3 more
europepmc   +1 more source

Determination of TOF characteristics in Iranian patients [PDF]

open access: yes, 2007
Objective: Tetralogy of fallot (TOF) is one of the most common forms of cyanotic congenital heart disease (CHD). The aim of this study was determination of demography, associated anomalies, peripheral pulmonary stenosis (PPS), blood grouping, Rh typing ...
Arabi Moghadam, Mohammad yousef.   +1 more
core  

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 17, 8 May 2026.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee   +7 more
wiley   +1 more source

CORONARY ARTERY ANOMALIES IN PATIENTS UNDERWENT CORONARY ANGIOGRAPHY IN A TERTIARY HOSPITAL OF CENTRAL NEPAL

open access: diamond, 2022
Shahid Murtuza   +7 more
openalex   +2 more sources

Congenital Coronary Artery Anomalies

open access: yesJournal of the Korean Society of Radiology
See the article, “Type 4 Dual Left Anterior Descending Artery: A Case Report of a Rare Congenital Coronary Anomaly”, in volume 85 on page 428-433 (https://doi. org/10.3348/ jksr.2022.0147).
openaire   +3 more sources

Congenital anomalies of the coronary arteries.

open access: yesRevista portuguesa de cardiologia, 2018
Congenital coronary artery anomalies are modifications of their origin, course or structure and its incidence varies between 0,2 and 5,6% of the general population. Although the majority is asymptomatic, they are the second leading cause of sudden cardiac death in young athletes. The aim of this study is to highlight the main anomalies with hemodynamic
Silva, Andreia   +2 more
openaire   +2 more sources

Hypoplastic Vertebral Artery Contributes to Stroke by Promoting Progression of Basilar Artery Bending

open access: yesBrain and Behavior, Volume 16, Issue 5, May 2026.
Progression of basilar artery bending and hypoplastic vertebral artery were significantly associated with stroke onset. ABSTRACT Background As a well‐recognized vascular variation, hypoplastic vertebral artery has been recognized as a potential risk for stroke.
Jie Li   +9 more
wiley   +1 more source

Detecting a subendocardial infarction in a child with coronary anomaly by three-dimensional late gadolinium enhancement MRI using compressed sensing. [PDF]

open access: yesRadiol Case Rep, 2021
Suekuni H   +9 more
europepmc   +1 more source

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