Results 21 to 30 of about 41,568 (259)

The Association of Salivary Conductivity with Cardiomegaly in Hemodialysis Patients

open access: yesApplied Sciences, 2021
Patients on maintenance hemodialysis are at high risk for cardiovascular morbidity and mortality. Fluid overload is generally regarded as the main cause of cardiovascular death among them.
An-Ting Lee   +6 more
doaj   +1 more source

Reduction of myocardial hypertrophy after aortic valve replacement [PDF]

open access: yesVojnosanitetski Pregled, 2007
Background/Aim. Aortic valve disease - stenosis and regurgitation are the cause of increased homodynamic stress of the left ventricle (LV) which then develops an adaptive mechanism of cardiac muscle hypertrophy.
Kostić-Mirković Andrijana   +2 more
doaj   +1 more source

A convolutional attention mapping deep neural network for classification and localization of cardiomegaly on chest X-rays

open access: yesScientific Reports, 2023
Building a reliable and precise model for disease classification and identifying abnormal sites can provide physicians assistance in their decision-making process.
Mohammed Innat   +3 more
semanticscholar   +1 more source

Deep Learning Models for Calculation of Cardiothoracic Ratio from Chest Radiographs for Assisted Diagnosis of Cardiomegaly [PDF]

open access: yes2021 International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems (icABCD), 2021
We propose an automated method based on deep learning to compute the cardiothoracic ratio and detect the presence of cardiomegaly from chest radiographs.
T. Gupte   +5 more
semanticscholar   +1 more source

Evaluation of bronchial narrowing in coughing dogs with heart murmurs using computed tomography

open access: yesJournal of Veterinary Internal Medicine, 2021
Background The origin of cough in dogs with heart murmurs is controversial, because the cough could be primary cardiac (eg, pulmonary edema, bronchi compression by left‐sided cardiomegaly) or respiratory (eg, bronchomalacia, other bronchial or ...
Matthieu Lebastard   +5 more
doaj   +1 more source

Utility of chest X-ray in health checkup program in detecting pleuroparenchymal lesion in a tertiary care hospital

open access: yesJournal of Association of Pulmonologist of Tamil Nadu, 2021
Introduction: Asymptomatic individuals may have unnoticed pulmonary lesions (PL) in the form of infective, noninfective, and neoplastic etiology. Earlier studies detected pulmonary pathology in chest radiographs of health checkup patients and this helped
Ajai Ramcharan Kattoju   +5 more
doaj   +1 more source

An Efficient, Lightweight, Tiny 2D-CNN Ensemble Model to Detect Cardiomegaly in Heart CT Images

open access: yesJournal of Personalized Medicine, 2023
Cardiomegaly is a significant global health concern, especially in developing nations. Although advanced clinical care is available for newly diagnosed patients, many in resource-limited regions face late diagnoses and consequent increased mortality ...
B. P. Doppala, Ali Al Bataineh, B. Vamsi
semanticscholar   +1 more source

Prevalence of Abnormal Heart Weight After Sudden Death in People Younger than 40 Years of Age

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background After sudden cardiac death in people aged
Zachary J. Schoppen   +9 more
doaj   +1 more source

A study on computed tomography cardiothoracic ratio in predicting left ventricular systolic dysfunction [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2023
Objective A cardiothoracic ratio ≥0.50 is widely used as an indicator of cardiomegaly, but associations between the cardiothoracic ratio and left ventricular systolic dysfunction (LVSD) have not been investigated previously.
Minki Chae   +3 more
doaj   +1 more source

Detecting Cardiomegaly from CXR Images Using a 2D and 1D Convolutional Neural Network-Based Classifier

open access: yesE3S Web of Conferences, 2023
A disorder called cardiomegaly has no symptoms. Heart hypertrophy and ventricular hypertrophy are two subtypes of the early symptoms of cardiac hypertrophy. Blowup, include pulsations, tightness in the chest, and shortness of breath.
L. Raghu Kumar   +5 more
semanticscholar   +1 more source

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