Results 21 to 30 of about 48,421 (285)
Blood-based microRNA profiling in patients with cardiac amyloidosis. [PDF]
PLoS ONE, 2018 INTRODUCTION:Amyloidosis is caused by dysregulation of protein folding resulting in systemic or organ specific amyloid aggregation. When affecting the heart, amyloidosis can cause severe heart failure, which is associated with a high morbidity and ...
Anselm A Derda +8 more
doaj +1 more source
Clinical Clues and Diagnostic Workup of Cardiac Amyloidosis
Methodist DeBakey Cardiovascular Journal, 2022 Cardiac amyloidosis is increasingly recognized as an underlying cause of left ventricular wall thickening, heart failure, and arrhythmia with variable clinical presentation.
Sajan S. Gill +4 more
doaj +1 more source
Natural history and outcome in systemic AA amyloidosis [PDF]
, 2007 BACKGROUND:Deposition of amyloid fibrils derived from circulating acute-phase reactant serum amyloid A protein (SAA) causes systemic AA amyloidosis, a serious complication of many chronic inflammatory disorders.
Gallimore, JR +6 more
core +1 more source
Abnormal Myocardial Blood Flow Reserve Observed in Cardiac Amyloidosis [PDF]
, 2016 We performed real-time myocardial contrast echocardiography on a patient with cardiac amyloidosis and previous normal coronary angiography presenting with atypical chest pain to assess myocardial blood flow reserve (MBFR).
Greaves, K, Nam, MC, Nel, K, Senior, R
core +1 more source
Catastrophic Cardiac Amyloidosis [PDF]
Cardiology Research and Practice, 2011 We report a case of a 61-year-old patient presenting with cardiogenic shock. His echocardiogram suggested typical features of cardiac amyloidosis. This case demonstrates that cardiac amyloidosis can present acutely and may be catastrophic.
Prashanth Panduranga, Mohammed Mukhaini
openaire +3 more sources
Transthyretin cardiac amyloidosis
Cardiovascular Research, 2022 AbstractTransthyretin cardiac amyloidosis (ATTR-CA) is an increasingly recognized cause of heart failure (HF) and mortality worldwide. Advances in non-invasive diagnosis, coupled with the development of effective treatments, have shifted ATTR-CA from a rare and untreatable disease to a relatively prevalent condition that clinicians should consider on a
Aldostefano Porcari +2 more
openaire +4 more sources
JACC: Case Reports, 2020 Cardiac amyloidosis is a progressive disorder and is sometimes difficult to diagnose even when suspected in the appropriate clinical setting. We present an interesting case of rapidly progressive light-chain cardiac amyloidosis and highlights the importance of close monitoring even when the initial biopsy and imaging findings are not pathognomonic for ...
Rajiv Ananthakrishna +3 more
+6 more sources
The prevalence and distribution of the amyloidogenic transthyretin (TTR) V122I allele in Africa [PDF]
, 2016 Transthyretin (TTR) pV142I (rs76992529-A) is one of the 113 variants in the human TTR gene associated with systemic amyloidosis. It results from a G to A transition at a CG dinucleotide in the codon for amino acid 122 of the mature protein (TTR V122I ...
Alexander, Alice A +10 more
core +1 more source
Uncovering the Mechanism of Aggregation of Human Transthyretin. [PDF]
, 2015 The tetrameric thyroxine transport protein transthyretin (TTR) forms amyloid fibrils upon dissociation and monomer unfolding. The aggregation of transthyretin has been reported as the cause of the life-threatening transthyretin amyloidosis.
Cascio, Duilio +9 more
core +2 more sources
Technetium-99m pyrophosphate cardiac SPECT in endomyocardial biopsy negative cardiac amyloidosis
Radiology Case Reports, 2018 Cardiac amyloidosis is an under-appreciated cause of heart failure. Establishing a diagnosis is important because traditional heart failure treatment regimens can worsen left ventricular failure in this disease. Endomyocardial biopsy is the gold standard
Martin Krupa, MD +3 more
doaj +1 more source