Results 101 to 110 of about 14,909 (257)

Experimental study of the bilateral asymmetric single-rivet occluder device for transcatheter patent foramen ovale closure with reserved interatrial septal puncture area

Frontiers in Cardiovascular Medicine
PurposeTo evaluate a noval bilateral asymmetric single-rivet occluder with reserved interatrial septal puncture area for treating patent foramen ovale (PFO).Materials and methodsThe study established a pig model of patent foramen ovale (PFO) by ...
Yiting Wei, Yanlin Su, Suyan Cao, Ziqian He, Renrong Wang, Xian Qin, Yuanxi Feng, Chengjian Yang, Haibin Jiang   +8 more
doaj   +1 more source

Cardiac Masses on Cardiac CT: A Review [PDF]

, 2014
Cardiac masses are rare entities that can be broadly categorized as either neoplastic or non-neoplastic. Neoplastic masses include benign and malignant tumors. In the heart, metastatic tumors are more common than primary malignant tumors.
Binh T. Nguyen, David Kassop, Michael K. Cheezum, Michael S. Donovan, Neil B. Gambill, Ron Blankstein, Todd C. Villines   +6 more
core   +1 more source

Migraine and patent foramen ovale: correlation, coexistence, dependence. A narrative review

Headache: The Journal of Head and Face Pain, Volume 66, Issue 1, Page 307-321, January 2026.
Plain Language Summary This review looked at what scientists know about the connection between migraine and a small heart opening called a patent foramen ovale (PFO). It showed that people with migraine, especially with aura, often have PFO, but it is not certain whether closing this heart opening helps prevent strokes in these patients.
Olga Grodzka, Michał Borończyk, Anna Zduńska, Julia Węgrzynek‐Gallina, Izabela Domitrz, Anetta Lasek‐Bal   +5 more
wiley   +1 more source

Double Switch With Hemi-Mustard and Bidirectional Glenn Procedure for “Anatomical” Repair of Corrected Transposition [PDF]

, 1929
Numeración errónea en el ...
Mainwaring, Richard D., Hanley, Frank L.
core   +1 more source

Assessing the Feasibility of Radiofrequency Wire‐Based Transseptal Puncture in Fluoroscopy‐Only Pulsed Field Ablation Workflows

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 1, Page 194-198, January 2026.
ABSTRACT Introduction Safe and effective left atrial (LA) access is a critical step in catheter ablation procedures. While radiofrequency wire (RFW)‐based transseptal puncture (TSP) offers advantages over mechanical needle (MN) techniques, adoption in Europe has been limited due to concerns about the need for costly adjunctive imaging.
Victor Javier Ceseña‐Báez, Ramón Albarrán‐Rincón, Ariana Alvárez‐Acedo, Matthew D. Martens, Brad S. Sutton, Ignacio Garcia‐Bolao   +5 more
wiley   +1 more source

Sequential Venous Percutaneous Transluminal Angioplasty and Balloon Dilatation of the Interatrial Septum during Percutaneous Edge-to-Edge Mitral Valve Repair

Case Reports in Cardiology, 2017
Percutaneous edge-to-edge mitral valve repair (PMVR) is widely used for selected, high-risk patients with severe mitral valve regurgitation (MR). This report describes a case of 81-year-old woman presenting with severe and highly symptomatic mitral valve
Rezo Jorbenadze, Johannes Patzelt, Meinrad Gawaz, Peter Seizer, Harald F. Langer   +4 more
doaj   +1 more source

High resolution 3-Dimensional imaging of the human cardiac conduction system from microanatomy to mathematical modeling [PDF]

, 2017
Cardiac arrhythmias and conduction disturbances are accompanied by structural remodelling of the specialised cardiomyocytes known collectively as the cardiac conduction system.
A Atkinson, B Schmitt, CM Ambrosi, CM Ambrosi, D Sánchez-Quintana, E VR de Castroviejo, F Davies, GV Chow, H Dobrzynski, H Dobrzynski, H Kurosawa, ID Greener, J Li, J Zhao, JC Hutchinson, JC Jarvis, KH Yiu, KHWJ Tusscher ten, M Loukas, M Smerup, M Smerup, MR Boyett, MR Boyett, N Chandler, N Piazza, N-Y Chan, NJ Chandler, NS Jeffery, O Aslanidi, OV Aslanidi, OV Aslanidi, PM Gignac, PW Oosthoek, RC Truex, RH Anderson, RH Anderson, RS Stephenson, RS Stephenson, S Dawkins, S Inada, S Yoo, T Nikolaidou, T-a Matsuyama, TA Csepe, TD Butters, VV Fedorov, VV Fedorov, WJ Hucker, Y Wang, Y-S Ko   +49 more
core   +1 more source

Pulmonary Peak Flow Assessment: An Easy Tool for Cardiac Output Estimation in Hemodynamically Stable Neonates

International Journal of Pediatrics, Volume 2026, Issue 1, 2026.
Objectives Right ventricular output (RVO) assessment can estimate systemic blood flow (SBF) in neonates but requires advanced echocardiography expertise. Pulmonary peak flow (PPF) could be an easier surrogate for RVO. This study is aimed at evaluating the correlation between RVO and PPF in neonates and assessing their intraobserver variability ...
Angela Alfarano, Roberto Marzollo, Serena Amighetti, Cesare Tomasi, Maria Ilaria Bosio, Salvatore Aversa, Elena Borelli, Mario Motta, Francesco Maria Risso, Samuel Menahem   +9 more
wiley   +1 more source

Transthoracic three-dimensional echocardiography in adult patients with congenital heart disease [PDF]

, 1995
Objectives: This study sought to assess both the feasibility and potential role of transthoracic three-dimensional echocardiography for the evaluation of adult patients with congenital heart disease.
Roelandt, J.R.T.C. (Jos), Salustri, A. (Alessandro), Spitaels, S.E.C. (Silja), Vletter, W.B. (Wim), Vletter-McGhie, J.S. (Jackie)   +4 more
core   +1 more source

Giant Hiatus Hernia Causing Pulmonary Vein Obstruction: Insights From 4D Flow Cardiac MRI

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Severe extrinsic compression of the left atrium by a giant hiatus hernia can obstruct left atrial inflow. 4D flow cardiovascular magnetic resonance is a novel, non‐invasive imaging technique that can precisely quantify individual pulmonary vein flow dynamics, facilitating the diagnosis of functional venous obstruction in this rare clinical ...
Jia Wei Tan, Zia Mehmood, Pankaj Garg
wiley   +1 more source