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Exploring Finetuned Audio-LLM on Heart Murmur Features
Smart HealthLarge language models (LLMs) for audio have excelled in recognizing and analyzing human speech, music, and environmental sounds. However, their potential for understanding other types of sounds, particularly biomedical sounds, remains largely ...
Adrian Florea +3 more
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Heart Murmur Severity Stages Classification Using Multikernel Residual CNN
IEEE Sensors JournalComputer-aided diagnosis of heart murmurs (HMs) using phonocardiogram (PCG) signals facilitates early treatment of heart valve diseases (HVDs). This work proposes a novel multikernel residual convolutional neural network (MK-RCNN) model to classify HM ...
Samarjeet Das, S. Dandapat
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Exploring Pre-trained General-purpose Audio Representations for Heart Murmur Detection
Annual International Conference of the IEEE Engineering in Medicine and Biology SocietyTo reduce the need for skilled clinicians in heart sound interpretation, recent studies on automating cardiac auscultation have explored deep learning approaches.
Daisuke Niizumi +4 more
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Cardiology in the Young, 2019
Objective: Murmurs are abnormal audible heart sounds produced by turbulent blood flow. Therefore, murmurs in a child may be a source of anxiety for family members.
D. Arslan +3 more
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Objective: Murmurs are abnormal audible heart sounds produced by turbulent blood flow. Therefore, murmurs in a child may be a source of anxiety for family members.
D. Arslan +3 more
semanticscholar +1 more source
The Nurse Practitioner, 1981
In summary, location, change in intensity with position, timing and duration, quality, radiation, thrills, grading, and pulses and blood pressure should be kept in mind during a child health assessment. These guidelines will help to separate functional from pathologic murmurs, so that appropriate referrals can be made.
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In summary, location, change in intensity with position, timing and duration, quality, radiation, thrills, grading, and pulses and blood pressure should be kept in mind during a child health assessment. These guidelines will help to separate functional from pathologic murmurs, so that appropriate referrals can be made.
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Pediatric Care Online, 2020
Key Points A Heart murmur results from turbulent blood flow. A complete history and physical examination are most important for evaluating a cardiac murmur. The intensity of a murmur does not necessarily reflect the severity of abnormality.
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Key Points A Heart murmur results from turbulent blood flow. A complete history and physical examination are most important for evaluating a cardiac murmur. The intensity of a murmur does not necessarily reflect the severity of abnormality.
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A Novel Method for Automatic Heart Murmur Diagnosis Using Phonocardiogram
International Conference on Artificial Intelligence and Advanced Manufacturing, 2019Heart sound auscultation is a powerful and noninvasive technique for cardiac examinations. In this study, we propose a novel method for phonocardiogram (PCG) signal processing to enable automatic systolic murmur diagnosis.
Wenjing Wei +4 more
semanticscholar +1 more source
Postgraduate Medicine, 1970
No child should become a psychologic cardiac cripple because of an innocent heart murmur. Such murmurs are audible in more than 75 percent of all children examined. If the significance of the murmur is not obvious on auscultation, further evaluation is necessary.
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No child should become a psychologic cardiac cripple because of an innocent heart murmur. Such murmurs are audible in more than 75 percent of all children examined. If the significance of the murmur is not obvious on auscultation, further evaluation is necessary.
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Recurrent Cardiology Evaluation for Innocent Heart Murmur: Echocardiogram Utilization
La Clinica pediatrica, 2018We conducted a retrospective study to identify electrocardiogram (ECG) and echocardiogram utilization among patients presenting for a follow-up cardiology evaluation with innocent heart murmur between 2012 and 2014.
Nupur Dalal +7 more
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