Results 21 to 30 of about 2,298,025 (383)
Клінічна хірургія, 2022 Objective. Elaboration of the correction methodology of mitral stenosis, complicated by massive thrombosis of left atrium, for improvement of immediate and late results of surgical treatment of this pathology. Materials and methods.
V. V. Popov +4 more
doaj +1 more source
Left atrial anomalous muscular band as incidental finding during video-assisted mitral surgery [PDF]
, 2018 Congenital fibromuscular bands have been described inleft ventricle or right atrium and have been diagnosed by echocardiography and CT scan. The first report of anomalous band in the left atrium was described in 1897 by Rollestone (1).
Baldascino, Francesco +6 more
core +1 more source
Systematic Analysis of Gene Expression Differences between Left and Right Atria in Different Mouse Strains and in Human Atrial Tissue [PDF]
, 2011 Background: Normal development of the atria requires left-right differentiation during embryonic development. Reduced expression of Pitx2c (paired-like homeodomain transcription factor 2, isoform c), a key regulator of left-right asymmetry, has recently ...
Brown, NA +8 more
core +3 more sources
Numerical prediction of thrombosis risk in left atrium under atrial fibrillation.
Mathematical biosciences and engineering : MBE, 2020 The remodeling of the left atrial morphology and function caused by atrial fibrillation (AF) can exacerbate thrombosis in the left atrium (LA) even spike up the risk of stroke within AF patients.
Yan Wang +5 more
semanticscholar +1 more source
The arch-like plasty of the left atrium in correction of a mitral valve failure
Клінічна хірургія, 2021 Objective. Studying the possibilities of the method of the left atrium arch-like plasty while correcting of a mitral failure in combination with the left atrium dilatation. Materials and methods.
V. V. Popov +2 more
doaj +1 more source
Heart Views, 2012 Introduction: Enlarged left atrium predicts outcomes in patients with heart failure, atrial fibrillation and stroke. Left atrial volume especially when corrected for body size, is a more accurate representation of true LA size.
Monika Maheshwari +2 more
doaj +1 more source
Journal of the American College of Cardiology, 2012 ![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4][![Graphic][5] ][5] A 67-year-old woman with a history of rheumatic heart disease presented with dyspnea. She had previously refused the recommended surgery and underwent medical treatment.
Ozkan, Alper +2 more
openaire +2 more sources
Massive left atrium thrombus [PDF]
The International Journal of Cardiovascular Imaging, 2013 The image shows a left atrium completely occupied by a giant non-homogeneous, irregularly-surfaced mass, obstructing the disc motion, mimicking severe mitral prosthetic stenosis.
Paula Martínez, Santos +8 more
openaire +2 more sources
CardiacNET: Segmentation of Left Atrium and Proximal Pulmonary Veins from MRI Using Multi-view CNN [PDF]
International Conference on Medical Image Computing and Computer-Assisted Intervention, 2017 Anatomical and biophysical modeling of left atrium (LA) and proximal pulmonary veins (PPVs) is important for clinical management of several cardiac diseases.
Aliasghar Mortazi +4 more
semanticscholar +1 more source
Acquired accessory left atrium [PDF]
European Journal of Echocardiography, 2007 The patient was a 61-year-old woman brought to our hospital due to dyspnea and lower extremity swelling in shock state three weeks after mitral valve replacement due to rheumatic mitral regurgitation. Cardiothoracic examination revealed bilateral diffuse rales, metallic first heart sound and a loud holo systolic murmur in apex with radiation to axilla.
Mohammad Bagher, Sharifkazemi +3 more
openaire +2 more sources