Results 21 to 30 of about 73,814 (293)

L wave in echo Doppler

open access: yesIndian Heart Journal, 2014
62-Year-old female presented with progressive dyspnea NYHA class III for six months. Echocardiography showed normal left ventricular (LV) systolic function, mild biatrial enlargement, an L wave in pulse wave Doppler at mitral inflow and in M mode ...
Vipin Kumar, John Jose, V. Jacob Jose
doaj   +1 more source

Echocardiography as an approach for canine cardiac disease diagnosis [PDF]

open access: yesVeterinary World, 2014
Aim: The aim of the study was to establish the methods for diagnosis various canine cardiac ailments using echocardiography. Materials and Methods: M-mode, two-dimensional echocardiography and Doppler studies were performed on 10 cases.
P. Singh   +3 more
doaj   +1 more source

Tissue Doppler imaging following paediatric cardiac surgery : early patterns of change and relationship to outcome

open access: yes, 2009
In this study, tissue Doppler imaging (TDI) was used to assess changes in ventricular function following repair of congenital heart defects. The relationship between TDI indices, myocardial injury and clinical outcome was explored.
Peng, E.   +17 more
core   +1 more source

Echocardiographic Measurement of Systolic Time Intervals in Healthy Great Dane Dogs [PDF]

open access: yesIranian Journal of Veterinary Surgery, 2008
Objective- To determine the range of systolic times intervals using Pulsed-wave Doppler and m-mode echocardiography in normal, healthy Great Dane dogs. Design- Descriptive study. Animals- Thirty healthy Great Dane dogs. Procedures- This study examined 30
Masoud Rajabioun   +5 more
doaj  

The effects of halothane and isoflurane on cardiovascular function in laterally recumbent horses

open access: yes, 2005
Background. Experimental studies in adult horses have shown that general anaesthesia maintained with isoflurane is associated with less depression of cardiovascular function compared with halothane anaesthesia.
Henley, W   +5 more
core   +1 more source

Structural and functional characteristics of rat hearts with and without myocardial infarct. Initial experience with doppler echocardiography

open access: yesArquivos Brasileiros de Cardiologia, 2000
OBJECTIVE: To assess by Doppler echocardiography the structural and functional alterations of rat heart with surgical induced extensive myocardial infarction.
Valdir A. Moisés   +7 more
doaj   +1 more source

Virtual Neonatal Echocardiographic Training System (VNETS): An Echocardiographic Simulator for Training Basic Transthoracic Echocardiography Skills in Neonates and Infants

open access: yesIEEE Journal of Translational Engineering in Health and Medicine, 2018
There is a great need for training in pediatric echocardiography. In addition to physicians being trained in pediatric cardiology and echocardiography technologists, neonatologist, pediatric intensivists, and other health care professionals may be ...
Bijan Siassi   +5 more
doaj   +1 more source

RELIABILITY OF DOPPLER ECHOCARDIOGRAPHIC STROKE VOLUME MEASUREMENT

open access: yes, 1992
To evaluate the accuracy and utility of the echocardiographic Doppler method of determining the stroke volume, the stroke volume was measured in 64 instances in 15 patients and compared to the simultaneous thermodilution stroke volume determinations ...
Takashi, YAJIMA   +7 more
core   +1 more source

Usefulness of Doppler Transthoracic Echocardiography for the Diagnosis of Wide QRS Complex Tachycardia

open access: yes, 2023
The differential diagnosis of wide–QRS complex tachycardia (WCT) must be assessed between ventricular tachycardia (VT) and supraventricular tachycardia with ventricular aberrancy.
Derumeaux, Geneviève   +21 more
core   +1 more source

Echocardiography in the diagnosis left ventricular noncompaction

open access: yesCardiovascular Ultrasound, 2008
Echocardiography is the method of choice to establish a diagnosis and determine a treatment plan for patients with noncompaction of ventricular myocardium (NVM).
Song Ze-Zhou
doaj   +1 more source

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