Results 21 to 30 of about 35,653 (262)

Diagnosis of mitral insufficiency using impedance cardiography technique ICG

open access: yesJournal of Electrical Bioimpedance, 2016
Impedance cardiography (ICG) is a non-invasive tool for assessing the hemodynamic parameters. It has been used for diagnosing several cardiovascular diseases, such as heart failure, cardio-myopathy, and valvular diseases. Particularly, the valvular heart
Chabchoub Souhir   +2 more
doaj   +1 more source

Reparo endovascular de válvula mitral con MitraClip®

open access: yesRevista Colombiana de Cardiología, 2019
Resumen: La insuficiencia mitral severa es una entidad de alta prevalencia cuyo tratamiento de elección es quirúrgico. Sin embargo, la mayoría de veces una gran población no es intervenida por el alto riesgo quirúrgico.
Luis Miguel Benítez   +9 more
doaj   +1 more source

Diagnostic Accuracy of Cardiac Point-of-Care Ultrasound in a Tertiary Medical Intensive Care Unit

open access: yesCritical Care Explorations, 2023
Objective:. Critical care echocardiography (CCE) is a useful tool for managing critically ill patients in intensive care. However, concerns exist regarding the accuracy of CCE examinations because of operator dependence.
Steven Fox, MD   +4 more
doaj   +1 more source

Surgical Repair of Ischemic Mitral Insufficiency in Combination with Left Ventricle Plasty

open access: yesУкраїнський журнал серцево-судинної хірургії, 2019
Chronic ischemic mitral regurgitation is a frequent and severe complication after myocardial infarction. Its pathophysiological mechanisms explain the left ventricle remodeling, induce the papillary muscles displacement and change the angle of ...
S. A. Rudenko   +3 more
doaj   +1 more source

Disturbance of intracardiac hemodynamics in children with chronic rheumatic cardiac disease [PDF]

open access: yesMedičnì Perspektivi, 2013
By means of Doppler echocardiography there have been studied disturbances of intracardiac hemodynamics in 44 children aged 8-17 years with chronic rheumatic cardiac disease and developed mitral aortal and combined heart defects, as well as in chronic ...
Kondratiev V.A.   +2 more
doaj   +3 more sources

Mitral valve reconstruction – timing, surgical techniques and results

open access: yesSwiss Medical Weekly, 2012
Mitral valve insufficiency is the second most common heart valve disease and untreated regurgitation leads to enlargement of the left atrium, atrial fibrillation and heart failure.
Simon Harald Sündermann   +2 more
doaj   +1 more source

Mitral Valve Repair in Pediatric Patients with Dilated Cardiomyopathy and Mitral Insufficiency: Single-Center Experience and Results [PDF]

open access: yes
Objective: Idiopathic dilated cardiomyopathy (DCM) is a serious disease causing mitral regurgitation and contraction defects of the myocardium. Through mitral valve (MV) repair surgery, the clinical status of patients can be improved. Methods: Pediatric
İbrahim Ece   +5 more
core   +1 more source

Current concepts of mitral valve reconstruction for mitral insufficiency.

open access: yes, 1988
In recent years, there has been a renewed interest in surgical reconstruction of the insufficient mitral valve because of reconfirmation of the limitations of existing prosthetic and bioprosthetic valves. A follow-up study, including late functional data,
S B Colvin   +4 more
core   +1 more source

Mitral Anterior Leaflet Perforation Due to Jet Flow in Aortic Valve Insufficiency [PDF]

open access: yes
Mitral valve disease is one of the most common pathologies of heart valve diseases. Mitral regurgitation may develop due to pathologies in the valve apparatus (primary regurgitation) or due to pathologies related to the atrium and/or ventricle (secondary
Mehmet Işık   +3 more
core   +1 more source

The Wire Is Not the Territory: Understanding Representational Drift in Olfaction With Dynamical Systems Theory

open access: yesTopics in Cognitive Science, EarlyView., 2023
Abstract Representational drift is a phenomenon of increasing interest in the cognitive and neural sciences. While investigations are ongoing for other sensory cortices, recent research has demonstrated the pervasiveness in which it occurs in the piriform cortex for olfaction.
Ann‐Sophie Barwich   +1 more
wiley   +1 more source

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