Results 11 to 20 of about 155,604 (313)
Elevated Pulmonary Pressure Noted on Echocardiogram: A Simplified Approach to Next Steps
Journal of the American Heart Association, 2021 An elevated right ventricular/pulmonary artery systolic pressure suggestive of pulmonary hypertension (PH) is a common finding noted on echocardiography and is considered a marker for poor clinical outcomes, regardless of the cause.
Ryan J Tedford +2 more
exaly +2 more sources
Multimodal imaging features of primary pericardial synovial sarcoma: a case report
Frontiers in Oncology, 2023 BackgroundPrimary pericardial synovial sarcoma is an extremely rare malignant tumor, and affected patients have a poor prognosis. Only a few cases have been reported in the literature.Case summaryA 34-year-old man was admitted to our hospital with chest ...
Hongrui Jin +3 more
doaj +1 more source
Feature-Conditioned Cascaded Video Diffusion Models for Precise Echocardiogram Synthesis [PDF]
International Conference on Medical Image Computing and Computer-Assisted Intervention, 2023 Image synthesis is expected to provide value for the translation of machine learning methods into clinical practice. Fundamental problems like model robustness, domain transfer, causal modelling, and operator training become approachable through ...
Hadrien Reynaud +7 more
semanticscholar +1 more source
Journal of Family Medicine and Primary Care, 2022 Context: Cardiovascular diseases in diabetic patients are mostly asymptomatic due to autonomic neuropathy. Many patients with left ventricular dysfunction remain undiagnosed and untreated until advance disease causes disability.
Vasudha V Sardesai +3 more
doaj +1 more source
Frontiers in Pediatrics, 2021 Sinus of Valsalva aneurysm (SVA) is a rare cardiac anomaly that can undergo spontaneous rupture into other cardiac chambers or the pericardial space. A ruptured SVA has a very poor prognosis with high morbidity and mortality.
Xueyang Gong +4 more
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2022 Secundum atrial septal defect (ASD) is one of the most common congenital heart diseases (CHDs). This study aims to evaluate the feasibility and accuracy of automatic detection of ASD in children based on color Doppler echocardiographic images using ...
Wenjing Hong +20 more
doaj +1 more source
A case of saddle pulmonary embolus visualized on a transthoracic echocardiography in a 69-year-old female [PDF]
Journal of Community Hospital Internal Medicine Perspectives, 2016 A 69-year-old female with history of immobilization presented with shortness of breath and generalized weakness and was found to have large saddle pulmonary embolus on CT scan.
Dilli Ram Poudel +4 more
doaj +1 more source
Multimodal Foundation Models For Echocardiogram Interpretation [PDF]
arXiv.org, 2023 Multimodal deep learning foundation models can learn the relationship between images and text. In the context of medical imaging, mapping images to language concepts reflects the clinical task of diagnostic image interpretation, however current general ...
M. Christensen +3 more
semanticscholar +1 more source
GL-Fusion: Global-Local Fusion Network for Multi-view Echocardiogram Video Segmentation [PDF]
International Conference on Medical Image Computing and Computer-Assisted Intervention, 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.
Ziyang Zheng +4 more
semanticscholar +1 more source
Cyclical Self-Supervision for Semi-Supervised Ejection Fraction Prediction From Echocardiogram Videos [PDF]
IEEE Transactions on Medical Imaging, 2022 Left-ventricular ejection fraction (LVEF) is an important indicator of heart failure. Existing methods for LVEF estimation from video require large amounts of annotated data to achieve high performance, e.g.
Weihang Dai +3 more
semanticscholar +1 more source