Results 61 to 70 of about 245,166 (309)

Right ventricular function in systemic hypertension [PDF]

Journal of Human Hypertension, 1998
The aim of the study was the assessment of right ventricular (RV) structure and diastolic function in hypertensive subjects. The study group consisted of 44 patients with untreated, mild to moderate essential systemic hypertension. All the patients were in sinus rhythm, no symptoms of congestive heart failure, ischaemic or valvular heart disease and ...
W, Myśliński, J, Mosiewicz, E, Ryczak, W, Barud, A, Biłan, R, Palusiński, J, Hanzlik   +6 more
openaire   +2 more sources

Pretransplant pulmonary hypertension and long-term allograft right ventricular function [PDF]

, 2009
Graft right ventricular (RV) function is compromised directly posttransplant, especially in heart transplantation (HTx) recipients with pretransplant pulmonary hypertension (PH).
Wigger, Eric, Stoupis, Christoforos, Carrel, Thierry, Feller, Martin, Hullin, Roger, Tanner, Hildegard, Mohacsi, Paul, Wahl, Andreas   +7 more
core   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu, Xin Duan, Fatemeh Peymani, Jia Wang, Chengjia Bao, Chaolong Xu, Ying Zou, Zixuan Zhang, Yunxi Zhang, Tongyue Li, Martin Pavlov, Junling Wang, Minhan Song, Tianyu Song, Xiaodi Han, Mingxi Sun, Danmin Shen, Ruoyu Duan, Huafang Jiang, Manting Xu, Holger Prokisch, Fang Fang   +21 more
wiley   +1 more source

Choroid Plexus Enlargement and USPIO‐Based Inflammatory Feature in Cerebral Small Vessel Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The choroid plexus (CP) is a key component of the blood–cerebrospinal fluid barrier (BCSFB), but its mechanism of action in cerebral small vessel disease (CSVD) remains unclear. This study investigated CP volume (CPV) alterations and their association with conventional imaging markers in CSVD and explored the underlying role of ...
Yongqiang Qu, Xiaoning Ren, Cuihua Fan, Chun Li, Lijie Zhang, Zaiqiang Zhang, Shaowu Li, Zhongmeng Lai, Bin Cai, Ying Fu, Yi Lin, Zhibao Zhu   +11 more
wiley   +1 more source

Vagal nerve stimulation preserves right ventricular function in a rat model of right ventricular pressure overload

Pulmonary Circulation, 2022
Vagal nerve stimulation (VNS) ameliorates pulmonary vascular remodeling and improves survival in a rat model of pulmonary hypertension (PH). However, the direct impact of VNS on right ventricular (RV) function, which is the key predictor of PH patients ...
Keimei Yoshida, Keita Saku, Harm Jan Bogaard, Kohtaro Abe, Kenji Sunagawa, Hiroyuki Tsutsui   +5 more
doaj   +1 more source

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer, Marie Obrecht, Charlotte de Maeseneire, Charlotte Damien, Chantal Depondt, Lorenzo Ferlini, Estelle Rikir, Filippo Annoni, Fabio Silvio Taccone, Nicolas Mavroudakis, Benjamin Legros, Nicolas Gaspard   +11 more
wiley   +1 more source

Obvious or Subclinical Right Ventricular Dysfunction in Diabetes Mellitus (Type II): An Echocardiographic Tissue Deformation Study

Journal of Tehran University Heart Center, 2015
Background: Diabetes mellitus is capable of impairing the myocardial function. Several studies have documented the influential impact of diabetes mellitus on the left ventricular function.
Mozhgan Parsaee, Parvaneh Bahmanziari, Maryam Ardeshiri, Maryam Esmaeilzadeh   +3 more
doaj  

Right ventricular strain

Heart Vessels and Transplantation, 2020
This review is devoted to comprehensive echocardiographic analysis of right ventricular function -  right ventricular strain rate analysis.
Oben Baysan, İlke Zehra Akyıldız
doaj   +1 more source

Assessment of right ventricular size and function from cardiovascular magnetic resonance images using artificial intelligence

Journal of Cardiovascular Magnetic Resonance, 2022
Background Theoretically, artificial intelligence can provide an accurate automatic solution to measure right ventricular (RV) ejection fraction (RVEF) from cardiovascular magnetic resonance (CMR) images, despite the complex RV geometry.
Shuo Wang, Daksh Chauhan, Hena Patel, Alborz amir-Khalili, Isabel Ferreira da Silva, Alireza Sojoudi, Silke Friedrich, Amita Singh, Luis Landeras, Tamari Miller, Keith Ameyaw, Akhil Narang, Keigo Kawaji, Qiang Tang, Victor Mor-Avi, Amit R. Patel   +15 more
doaj   +1 more source

Quantitative analysis of cardiac left ventricular variables obtained by MRI at 3 T : a pre- and post-contrast comparison

, 2012
Short-axis cine images are acquired during cardiac MRI in order to determine variables of cardiac left ventricular (LV) function such as ejection fraction (EF), end-diastolic volume (EDV), end-systolic volume (ESV), stroke volume (SV) and LV mass.
Crowe, E. A., J G Houston, Houston, J. G., Lerski, R. A., R S Nicholas, S Matthew, S J Gandy, Gandy, S. J., Nicholas, R. S., Dunn, M. H., R A Lerski, E A Crowe, Waugh, S. A., S A Waugh, Matthew, S., M H Dunn   +15 more
core   +1 more source