Results 131 to 140 of about 48,421 (285)

Multimodality Imaging in Monoclonal Gammopathy of Undetermined Significance and ATTR Wild-Type Cardiac Amyloidosis

Life
Amyloidosis is characterized by the tissue deposition of insoluble fibrils derived from misfolded proteins. This case report describes a Hispanic man diagnosed with both monoclonal gammopathy of undetermined significance (MGUS) and wild-type ...
Amalia Peix, Aylen Perez, Yrving Figueredo, Leonel Torres, Lazaro O. Cabrera, Giselle Monzon, Hilda Roblejo, Alejandro Perera, Anita Brink, Diana Paez   +9 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

Cardiac MR Fingerprinting at 0.55T Using a Deep Image Prior for Joint T1, T2, and M0 Mapping

Journal of Magnetic Resonance Imaging, Volume 63, Issue 5, Page 1365-1377, May 2026.
ABSTRACT Background 0.55T systems offer unique advantages and may support expanded access to cardiac MRI. Purpose To assess the feasibility of 0.55T cardiac MR Fingerprinting (MRF), leveraging a deep image prior reconstruction to mitigate noise. Study Type Phantom and prospective in vivo assessment.
Zhongnan Liu, Zexuan Liu, Imran Rashid, Mauricio Stanzione Galizia, Christopher Scoma, William Truesdell, Prachi Agarwal, Nicole Seiberlich, Liyue Shen, Jesse Hamilton   +9 more
wiley   +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

SYSTEMIC AMYLOIDOSIS PRESENTING WITH LYMPHADENOPATHY: A DIAGNOSTIC OVERLAP WITH MULTIPLE MYELOMA AND POSSIBLE CARDIAC INVOLVEMENT

Hematology, Transfusion and Cell Therapy
Introduction: Systemic amyloidosis is a condition where amyloid proteins accumulate in organs and tissues, causing multisystem dysfunction. Its presentation often overlaps with other conditions like lymphoproliferative disorders and multiple myeloma (MM).
Naciye Nur Tozluklu, İdil Yürekli, Şule Menziletoğlu Yıldız, Birol Güvenç   +3 more
doaj   +1 more source

The great simulator [PDF]

, 1993
Cardiac myxoma often simulates multisystem disease and initially defies diagnosis. In this paper, we present three cases of cardiac myxoma in adults.
Aquilina, Oscar, Fenech, Frederick F., Mallia, Carmel   +2 more
core  

Ultra High‐Resolution Ultrasound Features of Carpal Tunnel Syndrome in Transthyretin Amyloidosis: A Cross‐Sectional Study

Muscle &Nerve, Volume 73, Issue 5, Page 867-874, May 2026.
ABSTRACT Introduction/Aims Transthyretin amyloidosis (ATTR), including hereditary (hATTR) and wild‐type (wtATTR), often presents initially as carpal tunnel syndrome (CTS), often preceding systemic symptoms by several years. Ultra high‐resolution ultrasound (UHRUS) offers detailed visualization of peripheral nerve morphology, but its application in ATTR‐
Rachana K. Gandhi Mehta, Nicholas Miller, Michael S. Cartwright, Rebecca Traub, Joni Evans   +4 more
wiley   +1 more source

CARDIAC AMYLOIDOSIS [PDF]

Heart, 1956
R, BENSON, J F, SMITH
openaire   +2 more sources

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

Pregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld, Nicole Kasatkin, Bi Liu Yu, Milen Velinov, Justin S. Brandt, Elena Ashkinadze   +5 more
wiley   +1 more source

Stabilizing Extreme Few‐Shot ECG Classification via Self‐Supervised Contrastive Pretraining

Annals of Noninvasive Electrocardiology, Volume 31, Issue 3, May 2026.
Under extreme few‐shot ECG classification, supervised training frequently collapses to degenerate solutions. Self‐supervised pretraining stabilizes optimization, eliminates early collapse, and enables reproducible multi‐class rhythm classification with limited labeled data. ABSTRACT In clinical electrocardiogram (ECG) analysis, high‐quality annotations
LiuPing Zeng, JingMei Pan, YangJie Lu, Xian Pan   +3 more
wiley   +1 more source