Results 81 to 90 of about 17,382 (204)

Coronary artery size and origin imaging in children: a comparative study of MRI and trans-thoracic echocardiography [PDF]

, 2015
BACKGROUND: The purpose of this study was to see how coronary magnetic resonance angiography (CMRA) compared to echocardiography for the detection of coronary artery origins and to compare CMRA measurements for coronary dimensions in children with ...
Gerald F. Greil, Israel Valverde, John Simpson, Karolina Bilska, Markus Henningsson, Rene M. Botnar, Sarah A. Peel, Sujeev Mathur, Tarique Hussain   +8 more
core   +1 more source

Twin Circumflex Arteries: A Rare Coronary Artery Anomaly

Journal of Tehran University Heart Center, 2018
A circumflex artery originating from an ostium apart from the left main artery is one of the most common coronary artery anomalies. However, a dual origin of the circumflex artery is an extremely rare anomaly.
Kahraman Coşansu, Mustafa Tarık Ağaç, Harun Kılıç, Ramazan Akdemir, Hüseyin Gündüz   +4 more
doaj  

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Extraction of Airways with Probabilistic State-space Models and Bayesian Smoothing

, 2017
Segmenting tree structures is common in several image processing applications. In medical image analysis, reliable segmentations of airways, vessels, neurons and other tree structures can enable important clinical applications. We present a framework for
C Florin, D Lesage, D Lesage, JH Pedersen, L Sørensen, MW Graham, O Friman, P Lo, P Lo, S Särkkä, T Lindeberg, Y Bar-Shalom   +11 more
core   +1 more source

Transcatheter closure of a rare coronary artery fistula using a modified mother–child technique

Annals of Pediatric Cardiology, 2019
Coronary artery fistulas (CAFs) are rare abnormal communications between a normal coronary artery and a cardiac chamber or great vessel, such as the pulmonary artery, bypassing the myocardial capillary network.
Catarina Perez-Brandao, António Fiarresga, Lídia Sousa, José D Martins   +3 more
doaj   +1 more source

Respiratory Motion‐Corrected Model‐Based 3D Water‐Fat MRA of the Thorax at 0.55 T

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3241-3252, June 2026.
ABSTRACT Purpose The goal of this study was to develop a 5‐min 3D MRA acquisition at 0.55 T with predictable scan time, 100% data efficiency, and robust water‐fat separation. Methods For full data efficiency, the proposed method combined self‐gating with retrospective motion correction while ensuring a predictable 5‐min scan time.
Robert Stoll, Christoph Kolbitsch, Michaela Schmidt, Marcel Dominik Nickel, Tobias Schaeffter, Daniel Giese   +5 more
wiley   +1 more source

Aberrant right coronary artery occlusion during the percutaneous pulmonary trunk stenting in a patient with tetralogy of Fallot [PDF]

, 2018
Aberrant coronary arteries are frequently observed in patients presenting with Fallot's tetralogy (TOF). Before the complete surgical repair of the TOF, the percutaneously performed pulmonary trunk (PT) angioplasty is often performed in order to ...
Aggoun, Yacine, Bonvini, Robert, Perret, Xavier, Verin, Vitali   +3 more
core  

Cardiovascular Health in Women—Across the Lifespan

Clinical Endocrinology, Volume 104, Issue 6, Page 539-555, June 2026.
ABSTRACT Cardiovascular disease (CVD) remains the leading cause of mortality and morbidity among women worldwide. However, CVD continues to be perceived as a predominantly male issue. CVD in women therefore remains understudied, underrecognized and undertreated.
Jaya Chandrasekhar, Jessica Yao, Simone Gong, Madhuka Wijayarathne, Monique Watts, Swati Mukherjee   +5 more
wiley   +1 more source

Vertebral Artery Occlusion With Ipsilateral Weakness Due to Ischemic Stroke at the Medulla–Cervical Spinal Cord Junction: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Posterior circulation strokes can present with diverse neurological deficits, some of which challenge conventional localization principles. We report a case of a 74‐year‐old male with a history of prior right medullary infarct who presented with recurrent symptoms and was found to have a new medullary acute ischemic stroke in the setting of ...
Peter Felton, Yugant Khand, Mohammad Gharavi, Ram Saha   +3 more
wiley   +1 more source

Post‐mortem CT detection of fatal air embolism after aerosolized fibrin glue for bladder bleeding

Journal of Forensic Sciences, Volume 71, Issue 3, Page 1507-1512, May 2026.
Abstract Radiation‐induced hemorrhagic cystitis (RHC) is a severe complication of pelvic radiotherapy, often used to treat various pelvic malignancies. Despite multiple therapeutic options, including conservative and invasive interventions, the optimal management remains uncertain. We report the case of a 76‐year‐old male with pulmonary emphysema and a
Beatrice Benedetti, Nazario Foschi, Caterina Pesaresi, Tommaso Tartaglione, Matteo Mancino, Alberto Chighine, Fabio De‐Giorgio   +6 more
wiley   +1 more source