Results 11 to 20 of about 2,415,815 (294)

An extremely rare tetralogy of Fallot with absent pulmonary valve and unilateral absence of the pulmonary artery: a rare report of De Bucket Syndrome [PDF]

The Egyptian Heart Journal
Background Only a limited number of studies have reported on TOF with absent pulmonary valve (APV). Similarly, while cases of TOF with absent pulmonary artery (PA) have been documented, case reports describing TOF with both APV and absent PA are ...
Amirhossein Jalali, Mohammad Mahdavi, Mahmoud Ganjifard, Seyed Salaheddin Nabavi, Mohammad Bakhtiari, Zahra Ansari Aval, Seyyed Ebrahim Hosseini Zargaz   +6 more
doaj   +2 more sources

Heart Murmur and Abnormal PCG Detection via Wavelet Scattering Transform & a 1D-CNN [PDF]

arXiv.org, 2023
Heart murmurs provide valuable information about mechanical activity of the heart, which aids in diagnosis of various heart valve diseases. This work does automatic and accurate heart murmur detection from phonocardiogram (PCG) recordings. Two public PCG
Ahmed Patwa, Muhammad Mahboob Ur Rahman, T. Al-Naffouri   +2 more
semanticscholar   +1 more source

Dual Bayesian ResNet: A Deep Learning Approach to Heart Murmur Detection [PDF]

2022 Computing in Cardiology (CinC), 2022
This study presents our team PathToMyHeart's contri-bution to the George B. Moody PhysioNet Challenge 2022. Two models are implemented. The first model is a Dual Bayesian ResNet (DBRes), where each patient's recording is segmented into overlapping log ...
"Felix H. Krones, Benjamin Walker, Adam Mahdi, Ivan Kiskin, Terry Lyons, G. Parsons   +5 more
semanticscholar   +1 more source

Searching for Effective Neural Network Architectures for Heart Murmur Detection from Phonocardiogram [PDF]

2022 Computing in Cardiology (CinC), 2022
Aim: The George B. Moody PhysioNet Challenge 2022 raised problems of heart murmur detection and related abnormal cardiac function identification from phonocardiograms (PCGs).
Hao Wen, Ji-Su Kang
semanticscholar   +1 more source

Automated identification of innocent Still's murmur using a convolutional neural network

Frontiers in Pediatrics, 2022
BackgroundStill's murmur is the most prevalent innocent heart murmur of childhood. Auscultation is the primary clinical tool to identify this murmur as innocent. Whereas pediatric cardiologists routinely perform this task, primary care providers are less
Raj Shekhar, Raj Shekhar, Ganesh Vanama, Titus John, Titus John, James Issac, Youness Arjoune, Robin W. Doroshow, Robin W. Doroshow, Robin W. Doroshow   +9 more
doaj   +1 more source

Prevalence and Clinical Significance of Heart Murmurs Detected on Cardiac Auscultation in 856 Cats

Veterinary Sciences, 2022
Background: Cardiac auscultation is one of the most important clinical tools to identify patients with a potential heart disease. Although several publications have reported the prevalence of murmurs in cats, little information is available in relation ...
Luca Ferasin, Heidi Ferasin, Altin Cala, Naomi Creelman   +3 more
doaj   +1 more source

Listen2YourHeart: A Self-Supervised Approach for Detecting Murmur in Heart-Beat Sounds [PDF]

2022 Computing in Cardiology (CinC), 2022
Heart murmurs are abnormal sounds present in heartbeats, caused by turbulent blood flow through the heart. The PhysioNet 2022 challenge targets automatic detection of murmur from audio recordings of the heart and automatic detection of normal vs ...
Aristotelis Ballas, Vasileios Papapanagiotou, A. Delopoulos, C. Diou   +3 more
semanticscholar   +1 more source

Comparison of long-term outcomes after trans-catheter aortic valve implantation between patients primarily diagnosed by cardiac murmur and those diagnosed by other reasons.

PLoS ONE, 2021
Careful auscultation is the first step to diagnose aortic stenosis (AS). The aim of this study was to compare clinical outcomes following transcatheter aortic valve implantation (TAVI) between the patients primarily diagnosed by heart murmur and those ...
Yousuke Taniguchi, Kenichi Sakakura, Yohei Nomura, Masashi Hatori, Kaho Shibata, Yusuke Tamanaha, Taku Kasahara, Takunori Tsukui, Tatsuro Ibe, Kei Yamamoto, Hiroyuki Jinnouchi, Hiroshi Wada, Atsushi Yamaguchi, Hideo Fujita   +13 more
doaj   +1 more source

Intelligent Stethoscope System and Diagnosis Platform With Synchronized Heart Sound and Electrocardiogram Signals

IEEE Access, 2023
This paper proposes an intelligent stethoscope system that synchronously displays the electrocardiogram (ECG) and heart sound. The instrument, which accelerates auscultation, can be used for the diagnosis of valvular heart disease (VHD) for clinical ...
Shuenn-Yuh Lee, Po-Han Su, Yi-Ting Hsieh, Sheng-Hsin Huang, I-Pei Lee, Ju-Yi Chen   +5 more
doaj   +1 more source

Heart murmur detection from phonocardiogram recordings: The George B. Moody PhysioNet Challenge 2022

2022 Computing in Cardiology (CinC), 2022
The George B. Moody PhysioNet Challenge 2022 explored the detection of abnormal heart function from phonocardiogram (PCG) recordings. Although ultrasound imaging is becoming more common for investigating heart defects, the PCG still has the potential to ...
M. Reyna, Y. Kiarashi, A. Elola, J. Oliveira, F. Renna, A. Gu, E. Perez-Alday, N. Sadr, A. Sharma, S. Mattos, M. Coimbra, R. Sameni, Ali Bahrami Rad, G. Clifford   +13 more
semanticscholar   +1 more source