| PANOVSKÝ, Roman, Martina DOUBKOVÁ, Tomáš HOLEČEK, Jan MÁCHAL, Věra FEITOVÁ, Lucia MASÁROVÁ, Lukáš OPATŘIL, Mary Luz MOJICA-PISCIOTTI and Vladimír KINCL. MyocardialT(1)mapping using SMART(1)Map and MOLLI mapping in asymptomatic patients with recent extracardiac sarcoidosis. NMR in Biomedicine. Hoboken: Wiley, 2020, vol. 33, No 11, p. 1-8. ISSN 0952-3480. Available from: https://dx.doi.org/10.1002/nbm.4388. |
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@article{1673996,
author = {Panovský, Roman and Doubková, Martina and Holeček, Tomáš and Máchal, Jan and Feitová, Věra and Masárová, Lucia and Opatřil, Lukáš and MojicaandPisciotti, Mary Luz and Kincl, Vladimír},
article_location = {Hoboken},
article_number = {11},
doi = {http://dx.doi.org/10.1002/nbm.4388},
keywords = {cardiac magnetic resonance; extracellular volume; parametric mapping; sarcoidosis},
language = {eng},
issn = {0952-3480},
journal = {NMR in Biomedicine},
title = {MyocardialT(1)mapping using SMART(1)Map and MOLLI mapping in asymptomatic patients with recent extracardiac sarcoidosis},
url = {https://onlinelibrary.wiley.com/doi/10.1002/nbm.4388},
volume = {33},
year = {2020}
}
TY - JOUR
ID - 1673996
AU - Panovský, Roman - Doubková, Martina - Holeček, Tomáš - Máchal, Jan - Feitová, Věra - Masárová, Lucia - Opatřil, Lukáš - Mojica-Pisciotti, Mary Luz - Kincl, Vladimír
PY - 2020
TI - MyocardialT(1)mapping using SMART(1)Map and MOLLI mapping in asymptomatic patients with recent extracardiac sarcoidosis
JF - NMR in Biomedicine
VL - 33
IS - 11
SP - 1-8
EP - 1-8
PB - Wiley
SN - 09523480
KW - cardiac magnetic resonance
KW - extracellular volume
KW - parametric mapping
KW - sarcoidosis
UR - https://onlinelibrary.wiley.com/doi/10.1002/nbm.4388
L2 - https://onlinelibrary.wiley.com/doi/10.1002/nbm.4388
N2 - Introduction Sarcoidosis is a systemic granulomatous disease affecting in particular the respiratory tract. Cardiac magnetic resonance (CMR), including a measurement ofT(1)relaxation time, could potentially detect early stadia of sarcoidosis of the heart. The study aims to assessT(1)mapping in the detection of early cardiac involvement in asymptomatic patients with sarcoidosis. Methods One hundred and twenty patients with extracardiac sarcoidosis and without any heart disease history were included. One hundred and thirteen of them underwent a CMR examination. The mean time from the diagnosis of sarcoidosis was 0.8 (0.2-3.3) years. Cine images for the assessment of left ventricular (LV) functional parameters and pre- and post-contrast saturation method using adaptive recovery times for cardiacT(1)mapping (SMART(1)Map) and modified Look-Locker inversion recovery (MOLLI) images were acquired for the assessment of nativeT(1)relaxation time and extracellular volume (ECV). The measured parameters were compared between sarcoidosis patients and 22 controls. Results The sarcoidosis patients had normal global and regional systolic LV function-LV ejection fraction 65 +/- 5% versus 66 +/- 7% (pNS). The mean nativeT(1)relaxation times were not prolonged-1465 +/- 93 ms versus 1480 +/- 88 ms (pNS) measured by SMART(1)Map and 1317 +/- 60 ms versus 1313 +/- 83 ms (pNS) measured using a MOLLI sequence. Similarly, the mean ECV values did not increase-16.9 +/- 3.9% versus 17.9 +/- 3.7% (pNS) measured by SMART(1)Map and 30.9 +/- 2.9% versus 31.6 +/- 8.3% (pNS) measured using a MOLLI sequence. Conclusion Myocardial nativeT(1)relaxation times were not prolonged and ECV was not increased in asymptomatic patients with extracardiac sarcoidosis.
ER -
PANOVSKÝ, Roman, Martina DOUBKOVÁ, Tomáš HOLEČEK, Jan MÁCHAL, Věra FEITOVÁ, Lucia MASÁROVÁ, Lukáš OPATŘIL, Mary Luz MOJICA-PISCIOTTI and Vladimír KINCL. MyocardialT(1)mapping using SMART(1)Map and MOLLI mapping in asymptomatic patients with recent extracardiac sarcoidosis. \textit{NMR in Biomedicine}. Hoboken: Wiley, 2020, vol.~33, No~11, p.~1-8. ISSN~0952-3480. Available from: https://dx.doi.org/10.1002/nbm.4388.
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