Results 1 to 10 of about 9,559 (180)

Determinants of systolic murmurs without significant valvular heart disease in an unselected Norwegian adult population: the Tromsø Study [PDF]

Open Heart
Background Systolic murmurs are common in adults without significant valvular heart disease (VHD) and are more prevalent in women than in men, but the determinants of murmur audibility remain unclear.
Henrik Schirmer, Hasse Melbye, Juan Carlos Aviles Solis, Peder Andreas Halvorsen, Anne Herefoss Davidsen, Stian Andersen, Per Niklas Waaler   +6 more
doaj   +2 more sources

MYSTETH—home-based heart monitoring [PDF]

Frontiers in Digital Health
IntroductionThe MySteth is an intelligent medical tool designed for cardiac disease screening, utilizing either a stethoscope or smartphone to record heart sounds.
Kopal Jain, Rohit Jain, Salik Khwaja Mohammad, Swati Aggarwal   +3 more
doaj   +2 more sources

Explainable attention-based deep learning for classification and interpretation of heart murmurs using phonocardiograms [PDF]

Scientific Reports
Cardiovascular diseases (CVDs) remain a leading global health challenge, necessitating diagnostic solutions that combine high accuracy with clinical interpretability and reproducibility.
Bollapalli Althaph, Nagendra Panini Challa   +1 more
doaj   +2 more sources

Detection of Pathologic Heart Murmurs Using a Piezoelectric Sensor

Sensors, 2021
This study aimed to evaluate the capability of a piezoelectric sensor to detect a heart murmur in patients with congenital heart defects. Heart sounds and murmurs were recorded using a piezoelectric sensor and an electronic stethoscope in healthy ...
Kiichi Takahashi, Kyoichi Ono, Hirokazu Arai, Hiroyuki Adachi, Masato Ito, Akie Kato, Tsutomu Takahashi   +6 more
doaj   +1 more source

Association between Cardiac Auscultation and Echocardiographic Findings in Warmblood Horses

Animals, 2021
Heart murmurs are detected frequently when auscultating horses and certain murmurs can usually be linked to specific valvular regurgitations. Limited information exists about the accuracy of these broad rules in warmblood horses and the influence of ...
Jakob Hövener, Julie Pokar, Roswitha Merle, Heidrun Gehlen   +3 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

Deep Learning Algorithms to Detect Murmurs Associated With Structural Heart Disease

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background The success of cardiac auscultation varies widely among medical professionals, which can lead to missed treatments for structural heart disease.
John Prince, John Maidens, Spencer Kieu, Caroline Currie, Daniel Barbosa, Cody Hitchcock, Adam Saltman, Kambiz Norozi, Philipp Wiesner, Nicholas Slamon, Erica Del Grippo, Deepak Padmanabhan, Anand Subramanian, Cholenahalli Manjunath, John Chorba, Subramaniam Venkatraman   +15 more
doaj   +1 more source

Standardization of Dolphin Cardiac Auscultation and Characterization of Heart Murmurs in Managed and Free-Ranging Bottlenose Dolphins (Tursiops truncatus)

Frontiers in Veterinary Science, 2020
Cardiac auscultation is an important, albeit underutilized tool in aquatic animal medicine due to the many challenges associated with in-water examinations.
Barbara K. Linnehan, Adonia Hsu, Forrest M. Gomez, Sharon M. Huston, Ryan Takeshita, Kathleen M. Colegrove, Teri K. Rowles, Ashley Barratclough, Whitney B. Musser, Craig A. Harms, Veronica Cendejas, Eric S. Zolman, Brian C. Balmer, Forrest I. Townsend, Randall S. Wells, Eric D. Jensen, Lori H. Schwacke, Cynthia R. Smith   +17 more
doaj   +1 more source

Phono-spectrographic analysis of heart murmur in children

BMC Pediatrics, 2007
Background More than 90% of heart murmurs in children are innocent. Frequently the skills of the first examiner are not adequate to differentiate between innocent and pathological murmurs.
Angerla Anna, Lukkarinen Sakari, Noponen Anna-Leena, Sepponen Raimo   +3 more
doaj   +1 more source

Systolic Murmurs [PDF]

Circulation, 1958
The graphic registration of heart sounds and murmurs (phonocardiography) has greatly facilitated analysis of their pattern, timing, and relation to hemodynamics. Many of the principles and facts so established are being applied to auscultation with great benefit to that art.
openaire   +2 more sources