Results 11 to 20 of about 108,295 (312)

Recommendations for echocardiogram in Chagas disease.

, 2021
Recommendations for echocardiogram in Chagas disease.
Larissa Natany Almeida Martins (11648468), Ana Luiza Bierrenbach (7292288), Lea Campos de Oliveira (9040210), Clareci S. Cardoso (11648477), Marcio Vinicius L. Barros (11648465), Raul Silva Simões de Camargo (11648471), Maria Carmo Pereira Nunes (7300268), Antonio Luiz P. Ribeiro (4033124), Isabella Morais Martins Barros (11648462), Desireé Sant´Ana Haikal (11648474), Ariela Mota Ferreira (4843035), Claudia Di Lorenzo Oliveira (4843029), Ester Cerdeira Sabino (7233302)   +12 more
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GraphEcho: Graph-Driven Unsupervised Domain Adaptation for Echocardiogram Video Segmentation

, 2023
Echocardiogram video segmentation plays an important role in cardiac disease diagnosis. This paper studies the unsupervised domain adaption (UDA) for echocardiogram video segmentation, where the goal is to generalize the model trained on the source ...
Ding, Xinpeng, Li, Xiaomeng, Yang, Jiewen, Zheng, Ziyang, Xu, Xiaowei   +4 more
core   +3 more sources

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

Improving echocardiogram view classification using diffusion models [PDF]

, 2023
In the field of medical science datasets are often highly imbalanced, where rare datapoints are of high importance. This study aims to explore the usage of synthetic datasets to improve the classification of echocardiogram views.
Ranby, Anouka, Arevalo, Luis
core  

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

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

GL-Fusion: Global-Local Fusion Network for Multi-view Echocardiogram Video Segmentation

, 2023
Cardiac structure segmentation from echocardiogram videos plays a crucial role in diagnosing heart disease. The combination of multi-view echocardiogram data is essential to enhance the accuracy and robustness of automated methods.
Ding, Xinpeng, Li, Xiaomeng, Yang, Jiewen, Zheng, Ziyang, Xu, Xiaowei   +4 more
core   +3 more sources

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

Detection of Cardiac Geometry via Difference Intensity of Echocardiogram Images

, 2012
Echocardiogram is an ultrasound image of the heart that demonstrates the size, motion and composition of cardiac structures and is also used to diagnose various abnormalities of the heart including abnormal chamber size, shape and congenital heart ...
Yusof Mohd Fadhlan, Mohd Adib Mohd Azrul Hisham, Nur Hazreen Mohd Hasni, Zulkifli Ahmad   +3 more
core   +2 more sources