Results 101 to 110 of about 157,677 (310)

Echocardiographic navigation in transapical neochord mitral valve repair with significant mitral regurgitation

Вестник хирургии имени И.И. Грекова
INTRODUCTION. Significant mitral regurgitation is currently a widespread acquired valvular heart disease and is associated with a significant decrease in survival and deterioration in quality of life. One of the new, unclearly studied, minimally invasive
N. S. Titov, V. V. Komok, A. S. Nemkov, G. G. Khubulava   +3 more
doaj   +1 more source

The management of infant regurgitation

, 2017
Regurgitation is a frequent manifestation in infants and, in most cases, a self-limiting physiological condition. However, it is a frequent cause of parental anxiety, feeding problems, change of milk formula, and medical referral.
Vandenplas Y., Savino F., Huysentruyt K., Singendonk M. M. J., Staiano A., Benninga M. A., Salvatore S., Tabbers M. M.   +7 more
core   +1 more source

Early Experience With Evoque Transcatheter Tricuspid Valve Replacement in Carcinoid Heart Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Tricuspid regurgitation (TR) is nearly universal in carcinoid heart disease (CHD), but surgical replacement carries significant risk, and CHD was excluded from the landmark TRISCEND II trial. We present seven patients with CHD undergoing Evoque transcatheter tricuspid valve replacement (TTVR) at two tertiary centers.
Jackson S. Burton, Ben Peterson, Brian Whisenant, Anwar Tandar   +3 more
wiley   +1 more source

A Prospective Observational Study Using Abdominal Ultrasound to Compare Gastric Cross-sectional Area in Patients Fasting Overnight versus Patients Taking Carbohydrate Drinks 2 h before Onco-surgery Under General Anaesthesia

Journal of Onco-Anaesthesiology and Perioperative Medicine
Background and Aims: Perioperative aspiration is a serious complication influenced by the volume and nature of gastric contents. Point-of-care ultrasound enables assessment of gastric volume (GV) and content to predict aspiration risk.
Alen Basil Skaria, Viji S. Pillai, Bitty Paul, Preethi Sara George   +3 more
doaj   +1 more source

Managing mitral regurgitation: focus on the MitraClip device

, 2016
J Trent Magruder,1 Todd C Crawford,1 Joshua C Grimm,1 Joseph L Fredi,2 Ashish S Shah3 1Division of Cardiac Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, 2Department of Medicine, Division of Cardiovascular Medicine, Vanderbilt ...
Magruder JT, Grimm JC, Shah AS, Fredi JL, Crawford TC   +4 more
core  

Climate‐driven resource availability drives medium‐ and broad‐scale temporal changes in owl–prey interactions over 24 years in a semi‐arid ecosystem

Ecography, EarlyView.
Predator–prey interactions are vital to ecosystem functioning but may be disrupted by climate change. We investigated a food‐web network involving three owl species over 24 years in a semi‐arid ecosystem at Bosque Fray Jorge National Park, Chile.
Jazmin M. Quiroz‐Calizaya, Adriana Lozada, Douglas A. Kelt, Alejandra J. Troncoso, Peter L. Meserve, M. Andrea Previtali, W. Bryan Milstead, Julio R. Gutiérrez, Craig Weideman, Nicolas Gouin, Tyler R. Kartzinel, Karin Maldonado, Angéline Bertin   +12 more
wiley   +1 more source

Study of Left Ventricular Diastolic Diameter-Peak Stress Relationship before and after Valve Replacement Operation for Patients with Chronic Aortic Regurgitation

, 2011
Background: Patients with chronic aortic regurgitation (AR) usually have dilated left ventricle due to volume overload. Some of them will reduce in size after elimination of regurgitation, but others not.
虞希禹;王兆麟, YU, HSI-YU;WANG, JAW-LIN   +1 more
core  

Aortic regurgitation

, 2018
Evaluation of aortic regurgitation requires consideration of valve morphology, mechanism and severity of regurgitation and assessment of aortic dilatation.
Emmanuel Lansac, Pilar Tornos Mas
core   +1 more source

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

ESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya, Toru Kubo, Jin Endo, Seiji Takashio, Masatoshi Minamisawa, Jun Hamada, Tomonori Ishii, Hajime Abe, Hiroaki Konishi, Kenichi Tsujita   +9 more
wiley   +1 more source

Comprehensive exploration of unexplained dyspnoea in subjects with normal ejection fraction and low natriuretic peptides

ESC Heart Failure, Volume 12, Issue 2, Page 879-887, April 2025.
Abstract Background Unexplained exertional dyspnoea without significant elevation of natriuretic peptides is common. One of the causes might be early heart failure with preserved ejection fraction (HFpEF). Aims This study aimed to characterize patients with exertional dyspnoea and normal/near‐to‐normal N‐terminal pro‐brain natriuretic peptide (NT ...
Emmanuelle Berthelot, Tarek Laouar, Antoine Beurnier, Nataliya Hrynchynshyn, Jean Christophe Eicher, Jean‐Michel Tartière, Patrick Jourdain, Olivier Lairez, Barnabas Gellen   +8 more
wiley   +1 more source