Results 61 to 70 of about 24,084 (145)

Senile cardiac amyloidosis: types, structural and functional characteristics, clinical forms, morphological diagnosis (literature review)

Известия высших учебных заведений. Поволжский регион: Медицинские науки
Amyloidosis is a disease caused by the deposition of proteins with an unstable tertiary structure, which coagulate and accumulate in tissues as glycoprotein fibrils.
Nikita S. Averkin, Yana S. Budnikova, Zhanna S. Vishnyakova, Valeria A. Larionova, Oksana P. Evseeva   +4 more
doaj   +1 more source

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Cardiac Amyloidosis Versus Other Restrictive Cardiomyopathies: A Retrospective Analysis of Cardiovascular Outcomes and Arrhythmic Burden

Clinical Medicine Insights: Cardiology
Background: The arrhythmic burden and cardiovascular risks of cardiac amyloidosis compared with other types of restrictive cardiomyopathies (RCM), such as hemochromatosis and cardiac sarcoid, have not been well characterized in the literature.
Andrew Sagalov, Waqas Ullah, Yevgeniy Brailovsky, Michael Buhnerkempe, Steve Scaife, Abhishek Kulkarni, Mohamed Labedi, Shruti Hegde   +7 more
doaj   +1 more source

Localized Gastrointestinal Light Chain (AL) Amyloidosis Under Surveillance for Five Years: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Amyloidosis, characterized by the deposition of abnormal protein fibrils in organs, is classified as systemic or localized. Amyloid light chain (AL)‐type localized amyloidosis is uncommon, particularly when confined to the gastrointestinal tract.
Shunsuke Kojimahara, Keiichi Tominaga, Akira Yamamiya, Mimari Kanazawa, Takanao Tanaka, Takeshi Sugaya, Nagaaki Katoh, Atsushi Irisawa   +7 more
wiley   +1 more source

Deep‐Learning‐Based Image Reconstruction to Improve End‐Diastolic and Systolic Cardiac T1 Mapping

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 892-907, August 2026.
ABSTRACT Purpose To develop an image reconstruction method that enables increased spatial resolution cardiac T1 mapping in both the end‐diastolic and systolic phase, that shows high T1 agreement with the clinical standard. The resolution gain is achieved by increasing the acceleration rate of MOLLI single‐shot images to R = 4, while maintaining a ...
Daniel Amsel, Jens Wetzl, Daniel Giese, Christoph Tillmanns, Rolf Gebker, Kelvin Chow, Michaela Schmidt, Andreas Lingg, Jens Kübler, Patrick Krumm, Thomas Küstner   +10 more
wiley   +1 more source

Acute viral encephalitis impacts dense‐core amyloid plaque pathology and dysregulates myeloid responses to amyloid plaques

Alzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract INTRODUCTION Recent epidemiological datasets have associated viral encephalitis exposure (i.e., viral‐induced neuroinflammation) with increased risk of Alzheimer's disease (AD) and dementia, highlighting the need to uncover how it may impact AD neuropathology.
Dominic Ibarra Javonillo, Susana Furman, Lucas Le, Kellie Fernandez, Jazmyn Mulford, Vidushi Singla, Roshni Jha, Kate Inman Tsourmas, Nellie E. Kwang, Kim N. Green, Thomas E. Lane   +10 more
wiley   +1 more source

An Unusual Etiology of Bayés' Syndrome: Fabry Disease

Annals of Noninvasive Electrocardiology, Volume 31, Issue 4, July 2026.
This patient with gene confirmed Fabry disease had advanced interatrial conduction block as seen on atrial‐specific vector tracing demonstrating sinus bradycardia with first‐degree AV block and sinus P‐wave terminal delay with biphasic morphology. The patient was later diagnosed with atrial fibrillation, which led to the diagnosis of Bayés' syndrome ...
Nicholas E. Kunce, Andre Silva, Mark Haigney, Adam Kisling   +3 more
wiley   +1 more source

AL Amyloidosis Presenting as Heart Failure: A Case Report and Review of Literature

Indian Journal of Clinical Cardiology
Restrictive cardiomyopathy secondary to cardiac amyloidosis is an underdiagnosed cause of heart failure, and it is associated with significant morbidity and mortality.
Kumar R., Grover T., Garg A., Agarwal P.K.   +3 more
doaj   +1 more source

Diagnostic performance of imaging investigations in detecting and differentiating cardiac amyloidosis: a systematic review and meta‐analysis

ESC Heart Failure, 2019
Aims The study aims to systematically assess the diagnostic performance of cardiac magnetic resonance (CMR) and nuclear scintigraphy (index tests) for the diagnosis and differentiation of subtypes of cardiac amyloidosis.
Jack Brownrigg, Massimiliano Lorenzini, Matthew Lumley, Perry Elliott   +3 more
doaj   +1 more source

Diagnostic and therapeutic challenges in rapidly progressing cardiac amyloidosis: a literature review based on case report

International Journal of Emergency Medicine
Introduction Cardiac amyloidosis is a rarely reported and potentially fatal variant of the systemic disease. Its early diagnosis could potentially lead to significantly improved clinical outcomes.
Nahid Senobari, Roozbeh Nazari, Pouya Ebrahimi, Hamidreza Soleimani, Maryam Taheri, Kaveh Hosseini, Homa Taheri, Robert J. Siegel   +7 more
doaj   +1 more source