|
1
|
Rimbas RC, Balinisteanu A, Magda SL, Visoiu SI, Ciobanu AO, Beganu E, Nicula AI, Vinereanu D. New Advanced Imaging Parameters and Biomarkers-A Step Forward in the Diagnosis and Prognosis of TTR Cardiomyopathy. J Clin Med 2022; 11:2360. [PMID: 35566485 PMCID: PMC9101617 DOI: 10.3390/jcm11092360] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 04/13/2022] [Accepted: 04/19/2022] [Indexed: 11/17/2022] Open
Abstract
Transthyretin amyloid cardiomyopathy (ATTR-CM) is an infiltrative disorder characterized by extracellular myocardial deposits of amyloid fibrils, with poor outcome, leading to heart failure and death, with significant treatment expenditure. In the era of a novel therapeutic arsenal of disease-modifying agents that target a myriad of pathophysiological mechanisms, timely and accurate diagnosis of ATTR-CM is crucial. Recent advances in therapeutic strategies shown to be most beneficial in the early stages of the disease have determined a paradigm shift in the screening, diagnostic algorithm, and risk classification of patients with ATTR-CM. The aim of this review is to explore the utility of novel specific non-invasive imaging parameters and biomarkers from screening to diagnosis, prognosis, risk stratification, and monitoring of the response to therapy. We will summarize the knowledge of the most recent advances in diagnostic, prognostic, and treatment tailoring parameters for early recognition, prediction of outcome, and better selection of therapeutic candidates in ATTR-CM. Moreover, we will provide input from different potential pathways involved in the pathophysiology of ATTR-CM, on top of the amyloid deposition, such as inflammation, endothelial dysfunction, reduced nitric oxide bioavailability, oxidative stress, and myocardial fibrosis, and their diagnostic, prognostic, and therapeutic implications.
Collapse
Affiliation(s)
- Roxana Cristina Rimbas
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| | - Anca Balinisteanu
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| | - Stefania Lucia Magda
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| | - Simona Ionela Visoiu
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| | - Andrea Olivia Ciobanu
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| | - Elena Beganu
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
| | - Alina Ioana Nicula
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
- Radiology Department, University and Emergency Hospital, 050098 Bucharest, Romania
| | - Dragos Vinereanu
- Cardiology and Cardiovascular Surgery Department, University and Emergency Hospital, 050098 Bucharest, Romania; (R.C.R.); (A.B.); (A.O.C.); (E.B.); (D.V.)
- Cardiology Department, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania; (S.I.V.); (A.I.N.)
| |
Collapse
|
|
2
|
Sascău R, Anghel L, Clement A, Bostan M, Radu R, Stătescu C. The Importance of Multimodality Imaging in the Diagnosis and Management of Patients with Infiltrative Cardiomyopathies: An Update. Diagnostics (Basel) 2021; 11:diagnostics11020256. [PMID: 33562254 PMCID: PMC7915769 DOI: 10.3390/diagnostics11020256] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/02/2021] [Accepted: 02/04/2021] [Indexed: 12/16/2022] Open
Abstract
Infiltrative cardiomyopathies (ICMs) comprise a broad spectrum of inherited and acquired conditions (mainly amyloidosis, sarcoidosis, and hemochromatosis), where the progressive buildup of abnormal substances within the myocardium results in left ventricular hypertrophy and manifests as restrictive physiology. Noninvasive multimodality imaging has gradually eliminated endomyocardial biopsy from the diagnostic workup of infiltrative cardiac deposition diseases. However, even with modern imaging techniques’ widespread availability, these pathologies persist in being largely under- or misdiagnosed. Considering the advent of novel, revolutionary pharmacotherapies for cardiac amyloidosis, the archetypal example of ICM, a standardized diagnostic approach is warranted. Therefore, this review aims to emphasize the importance of contemporary cardiac imaging in identifying specific ICM and improving outcomes via the prompt initiation of a targeted treatment.
Collapse
Affiliation(s)
- Radu Sascău
- Internal Medicine Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700503 Iași, Romania; (R.S.); (R.R.); (C.S.)
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
| | - Larisa Anghel
- Internal Medicine Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700503 Iași, Romania; (R.S.); (R.R.); (C.S.)
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
- Correspondence: (L.A.); (A.C.); (M.B.); Tel.: +40-0232-211834 (L.A.); +40-0232-211834 (A.C.); +40-0232-211834 (M.B.)
| | - Alexandra Clement
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
- Correspondence: (L.A.); (A.C.); (M.B.); Tel.: +40-0232-211834 (L.A.); +40-0232-211834 (A.C.); +40-0232-211834 (M.B.)
| | - Mădălina Bostan
- Internal Medicine Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700503 Iași, Romania; (R.S.); (R.R.); (C.S.)
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
- Correspondence: (L.A.); (A.C.); (M.B.); Tel.: +40-0232-211834 (L.A.); +40-0232-211834 (A.C.); +40-0232-211834 (M.B.)
| | - Rodica Radu
- Internal Medicine Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700503 Iași, Romania; (R.S.); (R.R.); (C.S.)
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
| | - Cristian Stătescu
- Internal Medicine Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700503 Iași, Romania; (R.S.); (R.R.); (C.S.)
- Cardiology Department, Cardiovascular Diseases Institute “Prof. Dr. George I.M.Georgescu”, 700503 Iași, Romania
| |
Collapse
|
|
3
|
Jin Wang N, Perry R. A sonographer's guide to the clinical utility of left ventricular speckle tracking strain. SONOGRAPHY 2020. [DOI: 10.1002/sono.12236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Nikolas Jin Wang
- Department of Cardiology Eastern Health Box Hill Victoria Australia
| | - Rebecca Perry
- Medical Sonography, UniSA Allied Heath and Human Performance University of South Australia Adelaide South Australia Australia
| |
Collapse
|
|
4
|
Gregory AT, Stanton T, Thomas L, Selvanayagam JB, Robert Denniss A. Echocardiography: Navigating Complexities to Provide Many Useful Applications in Contemporary Clinical Cardiology. Heart Lung Circ 2019; 28:1303-1306. [PMID: 31352993 DOI: 10.1016/j.hlc.2019.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
| | - Tony Stanton
- Department of Cardiology, Sunshine Coast University Hospital, Brisbane, Qld, Australia; University of the Sunshine Coast, Brisbane, Qld, Australia; School of Medicine, Griffith University, Sunshine Coast University Hospital, Brisbane, Qld, Australia
| | - Liza Thomas
- Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Department of Cardiology, Westmead Hospital, Sydney, NSW, Australia; South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia
| | - Joseph B Selvanayagam
- College of Medicine, Flinders University, Adelaide, SA, Australia; Department of Cardiovascular Medicine, Flinders Medical Centre, Southern Adelaide Local Health Network, Adelaide, SA, Australia; Cardiac Imaging Research, South Australian Health and Medical Research Institute, Adelaide, SA, Australia
| | - A Robert Denniss
- Heart Lung and Circulation, Sydney, NSW, Australia; Department of Cardiology, Westmead Hospital, Sydney, NSW, Australia; Department of Cardiology, Blacktown Hospital, Western Sydney University, Australia
| |
Collapse
|