Results 141 to 150 of about 65,604 (283)

Estudo angiográfico da circulação pulmonar na tetralogia de Fallot com atresia pulmonar Angiographic study of pulmonary circulation in tetralogy of Fallot with pulmonary atresia

open access: yesArquivos Brasileiros de Cardiologia, 2005
OBJETIVO: Identificar os tipos de suprimento sangüíneo vascular pulmonar na tetralogia de Fallot com atresia pulmonar por meio de estudo hemodinâmico.
Marco Aurélio Santos   +1 more
doaj   +1 more source

Aortopathy in Tetralogy of Fallot Follow-Up in a Tertiary Care Centre in India

open access: gold, 2023
Usnish Adhikari   +3 more
openalex   +1 more source

Transcatheter Treatment of Right Ventricular Outflow Tract Compression by a Pseudoaneurysm in Tetralogy of Fallot [PDF]

open access: green, 2023
Chelsea Takamatsu   +4 more
openalex   +1 more source

Rare Combination of Right Aortic Arch, Aberrant Left Subclavian Artery and Absent Left Pulmonary Artery in a Boy with Tetralogy of Fallot

open access: yesInternational Medical Case Reports Journal, 2023
Mohammed Nasir,1 Muluken Ahmed2 1Pediatrics Department, Hawassa University, Hawassa, Ethiopia; 2Pediatrics Department, Arbaminch University, Arbaminch, EthiopiaCorrespondence: Mohammed Nasir, Pediatrics Department, Hawassa University, PO Box: 05, Hawassa,
Nasir M, Ahmed M
doaj  

4D Flow MRI Velocity and Turbulence Mapping in Mild Valvular Heart Disease

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 1, Page 222-232, January 2026.
ABSTRACT Background Valvular heart disease (VHD) commonly leads to the development of turbulent blood flow. Turbulent kinetic energy (TKE), measured with 4D flow MRI, may be a complement to current metrics for early identification of VHD. Purpose To investigate TKE as a marker of VHD in relation to flow velocity and cardiovascular geometry.
Tamara Bianchessi   +7 more
wiley   +1 more source

Disturbed left and right ventricular kinetic energy in patients with repaired tetralogy of Fallot: pathophysiological insights using 4D-flow MRI

open access: yesEuropean Radiology, 2018
ObjectivesIndications for pulmonary valve replacement (PVR) in patients with pulmonary regurgitation (PR) after repaired tetralogy of Fallot (rToF) are debated.
Pia Sjöberg   +7 more
semanticscholar   +1 more source

Combining Detailed Fetal Anatomy Scanning in the NT Window Versus Early Second Trimester Scanning at 14–16 Weeks

open access: yesJournal of Ultrasound in Medicine, Volume 45, Issue 1, Page 105-113, January 2026.
Objectives First‐trimester ultrasound has evolved to incorporate a detailed fetal anatomy scan (FAS) with nuchal translucency (NT) screening. Many institutions use a 2‐visit protocol: NT followed by detailed FAS at 14–16 weeks. We aimed to evaluate whether integrating detailed FAS into the NT window (12 + 5 to 13 + 6 weeks) is non‐inferior in ...
Tomer Shwartz   +6 more
wiley   +1 more source

Short-Term Outcome of Tetralogy of Fallot Repair: A Single Center Experience    in A Developing Country

open access: yesPakistan Armed Forces Medical Journal
Objective: To note short-term outcome of patients undergoing tetralogy of fallot repair. Study Design: Retrospective longitudinal study. Place and Duration of Study: Department of Pediatric Cardiology, National Institute of Cardiovascular Disease ...
Aliya Kemal Ahsan   +7 more
doaj   +1 more source

Usefulness of Tissue Doppler Imaging to Predict Arrhythmic Events in Adults with Repaired Tetralogy of Fallot [PDF]

open access: yes, 2010
INTRODUCTION: Adults with repaired tetralogy of Fallot (TOF) may be at risk for progressive right ventricular (RV) dilatation and dysfunction, which is commonly associated with arrhythmic events.
Agapito, AF   +11 more
core  

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