Results 31 to 40 of about 155,604 (313)

Non-invasive Early Prediction of Septic Acute Kidney Injury by Doppler-Based Renal Resistive Indexes Combined With Echocardiographic Parameters: An Experimental Study

Frontiers in Medicine, 2021
Non-invasive early prediction of septic acute kidney injury (S-AKI) is still urgent and challenging. Increased Doppler-based renal resistive index (RRI) has been shown to be associated with S-AKI, but its clinical use is limited, which may be explained ...
Ying Zhang, Ying Zhang, Jianing Zhu, Jianing Zhu, Chuyue Zhang, Chuyue Zhang, Jing Xiao, Jing Xiao, Chao Liu, Chao Liu, Chao Liu, Shuo Wang, Shuo Wang, Ping Zhao, Ping Zhao, Yaqiong Zhu, Li Wang, Qiuyang Li, Yukun Luo, Yukun Luo   +19 more
doaj   +1 more source

Association Between Left Ventricle Diastolic Dysfunction and Unfavorable Prognostic Markers in Patients with Aortic Insufficiency [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: The presence of symptoms, systolic dysfunction and Left Ventricle (LV) dilation are considered unfavourable prognostic markers in Aortic Valve Insufficiency (AVI).
Meliza Goi Roscani, Juliana Da Cunha Duarte, Gustavo Nicolodi Augusto, Thaysa Rodrigues De Moraes Salgueiro, Mariana N Meireles, Juliana I.F. Gobbi, Katashi Okoshi, João Carlos Hueb   +7 more
doaj   +1 more source

An Early Prediction of Tumor in Heart by Cardiac Masses Classification in Echocardiogram Images Using Robust Back Propagation Neural Network Classifier

Brazilian Archives of Biology and Technology, 2022
: Identification and classification of intracardiac masses in echocardiogram is one of the significant processes in the diagnosis of cardiovascular disease.
Manikandan Annamalai, Ponni Bala Muthiah
semanticscholar   +1 more source

Anomalous origin of left coronary artery from pulmonary artery - Duped by 2D; saved by color Doppler: Echocardiographic lesson from two cases

Annals of Pediatric Cardiology, 2014
Echocardiography is an important first-line investigation for detection of anomalous origin of a coronary artery from the pulmonary artery (ALCAPA).
Tharakanatha R Yarrabolu, Nazire Ozcelik, Jose Quinones, Matthew D Brown, Duraisamy Balaguru   +4 more
doaj   +1 more source

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection

Circulation, 2022
Background: Novel targeted treatments increase the need for prompt hypertrophic cardiomyopathy (HCM) detection. However, its low prevalence (0.5%) and resemblance to common diseases present challenges that may benefit from automated machine learning ...
Shinichi Goto, Divyarajsinh M. Solanki, J. John, R. Yagi, M. Homilius, Genki Ichihara, Yoshinori Katsumata, H. Gaggin, Yuji Itabashi, C. Macrae, R. Deo   +10 more
semanticscholar   +1 more source

Prognostic value of serum brain-derived neurotrophic factor levels in patients with Chagas cardiomyopathy

Memorias do Instituto Oswaldo Cruz, 2018
BACKGROUND Serum brain-derived neurotrophic factor (BDNF) levels have been shown to be lower in patients with Chagas cardiomyopathy (ChC) than in patients with non-dilated chagasic cardiomyopathy.
Henrique S Costa, Marcia Maria O Lima, Pedro Henrique S Figueiredo, Patrícia M Martinelli, Elizabeth RS Camargos, Ana Thereza Chaves, Maria Carmo Pereira Nunes, Manoel Otavio C Rocha   +7 more
doaj   +1 more source

Factors determining change in treatment for ambulatory children with pulmonary arterial hypertension: Implications for monitoring

Pulmonary Circulation, 2022
While care models adapt to the COVID‐19 pandemic with virtual and hybrid visits, clinical factors associated with treatment changes among ambulatory pediatric pulmonary arterial hypertension (PAH) patients are not well characterized.
Paul J. Critser, Shane L. Collins, Eleni G. Elia, Julia McSweeney, Brienne Leary, Lynn A. Sleeper, Mary P. Mullen   +6 more
doaj   +1 more source

A practical guideline for performing a comprehensive transthoracic echocardiogram in the congenital heart disease patient: consensus recommendations from the British Society of Echocardiography

Echo Research and Practice, 2022
Transthoracic echocardiography is an essential tool in the diagnosis, assessment, and management of paediatric and adult populations with suspected or confirmed congenital heart disease. Congenital echocardiography is highly operator-dependent, requiring
L. Corbett, J. Forster, W. Gamlin, Nuno Duarte, Owen Burgess, A. Harkness, Wei Li, J. Simpson, R. Bedair   +8 more
semanticscholar   +1 more source

Prevalence of pulmonary hypertension on echocardiogram in children with severe obstructive sleep apnea

Journal of Clinical Sleep Medicine (JCSM), 2022
Pulmonary hypertension (PH) is a rare yet serious complication of obstructive sleep apnea (OSA). Echocardiographic screening for PH is recommended in children with severe OSA, but the health care burden of universal screening is high.
M. Maloney, S. D. Davidson Ward, Jennifer A. Su, Ramon A. Durazo-Arvizu, Jacqueline M Breunig, D. Okpara, E. Gillett   +6 more
semanticscholar   +1 more source

Fully Automated Echocardiogram Interpretation in Clinical Practice

Circulation, 2018
Background: Automated cardiac image interpretation has the potential to transform clinical practice in multiple ways, including enabling serial assessment of cardiac function by nonexperts in primary care and rural settings. We hypothesized that advances
Jeffrey Zhang, Sravani Gajjala, Pulkit Agrawal, Geoffrey H. Tison, Laura A. Hallock, L. Beussink-Nelson, M. Lassen, Eugene Fan, Mandar A. Aras, ChaRandle Jordan, K. Fleischmann, M. Melisko, A. Qasim, Sanjiv J. Shah, R. Bajcsy, Rahul C. Deo   +15 more
semanticscholar   +1 more source