Results 121 to 130 of about 56,533 (236)

Postprandial Changes in Thoracic Aortic Flow Detected by 4D Flow MRI May Influence Study Results

Journal of Magnetic Resonance Imaging, Volume 64, Issue 4, Page 898-905, October 2026.
ABSTRACT Background While there is a growing body of data using 4D flow MRI to distinguish between normal and abnormal blood flow values in the thoracic aorta, the extent of physiological variation or lack thereof is potentially undervalued. Physiological processes such as postprandial changes to hemodynamics might influence data, normal values, follow‐
Maren Friederike Balks, Luisa Quest, Andreas Stroth, Alexander Reiber, Patricia Ulloa, Nicolas Kirschke, Malte Maria Sieren, Joachim Graessner, Hendrik Kooijman, Jörg Barkhausen, Alex Frydrychowicz, Thekla Helene Oechtering   +11 more
wiley   +1 more source

Exercise Stress Echocardiography-Guided Balloon Pulmonary Valvuloplasty for Pulmonary Valve Stenosis With a Moderate Pressure Gradient and Exercise Intolerance: A Case Report. [PDF]

Case Rep Cardiol
Komaki S, Kodama Y, Kurogi K, Yamamoto K, Ideguchi T, Matsuura Y, Moritake H, Kaikita K.   +7 more
europepmc   +1 more source

Simultaneous Percutaneous Interventional Treatment of Atrial Septal Defects and Pulmonary Valve Stenosis in Children Under the Guidance of Transoesophageal Echocardiography Alone: Preliminary Experiences. [PDF]

Front Cardiovasc Med, 2022
Lu X, Wen P, Liu Y, Zhu Q, Wang N.
europepmc   +1 more source

Standardized MRI‐Based Quantification of Epicardial Adipose Tissue Volume: Reproducibility and Agreement With Cardiac Computed Tomography

Journal of Magnetic Resonance Imaging, Volume 64, Issue 4, Page 1052-1063, October 2026.
ABSTRACT Background Epicardial adipose tissue volume (EATV) is increasingly recognized as a cardiometabolic risk marker associated with adverse outcomes. The most established approach for EATV quantification is cardiac computed tomography (CT). MRI offers a radiation‐free alternative allowing simultaneous assessment of myocardial function and tissue ...
Judith Gronwald, Svante S. Gersch, Zoé Böttiger, Clara Hagedorn, Torben Lange, Sören J. Backhaus, Sebastian Kelle, Constanze Schmidt, Karl Toischer, Andreas Schuster, Alexander Schulz   +10 more
wiley   +1 more source

The Anrep effect mediates myocardial contractility and stroke work in a patient with severe pulmonary valve stenosis before and after successful valvuloplasty: a case report. [PDF]

Eur Heart J Case Rep
Reil JC, Reil GH, Rudolph V, Scholtz W, Abdolhosseini M.   +4 more
europepmc   +1 more source

Severe Congenital Pulmonary Valve Stenosis Diagnosed in Adulthood: A Case Report. [PDF]

Cureus
Moujahid M, Erregui H, Mouine N, Lakhal Z, Benyass A.   +4 more
europepmc   +1 more source

Clinical and Genetic Profile of One Molecularly Confirmed and One Clinically Suspected Case of LZTR1 ‐Related Noonan Syndrome

Clinical Genetics, Volume 110, Issue 4, Page 502-507, October 2026.
This study illustrates the phenotypic variability of LZTR1‐related Noonan syndrome type 10 in two pediatric patients, including presentations without congenital heart defects. The findings emphasize the importance of whole‐exome sequencing and longitudinal re‐evaluation of variants of uncertain significance in achieving accurate diagnosis.
Karolina Skrzyńska, Barbara Kalina‐Faska, Ewa Błaszczyk, Aneta Gawlik‐Starzyk   +3 more
wiley   +1 more source

A rare mutation (p.Ala264Thr) of GATA4 is responsible for atrial septal defect and pulmonary valve stenosis. [PDF]

Sci Rep
Zhang AQ, Long JY, Xue W, Yu R, Zhu L, Fan LL.   +5 more
europepmc   +1 more source

Mitral regurgitation and decompensated heart failure in a young pregnant pony mare: An aetiological challenge

Equine Veterinary Education, Volume 38, Issue 10, Page e676-e685, October 2026.
Summary A 4‐year‐old, 6‐month pregnant, Welsh pony mare presented with severe acute clinical signs including depression, anorexia, pale mucous membranes, tachycardia with a grade 4/6 holosystolic murmur and moderate expiratory dyspnoea with diffuse wheezes. There was no evidence of placentitis or fetal distress.
M. F. David, L. Cannon, A. Tortereau, A. Thomas‐Cancian, I. Desjardins   +4 more
wiley   +1 more source

Outcome 50 years after surgical repair of pulmonary valve stenosis: a longitudinal cohort study. [PDF]

BMJ Open
Ünlütürk S, Kauling RM, Cuypers JAAE, van den Bosch AE, Hirsch A, Pelosi C, Bowen DJ, Bogers AJJC, Helbing WA, Kardys I, Roos-Hesselink JW.   +10 more
europepmc   +1 more source