Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Motaz Alshaher"'
Autor:
Motaz Alshaher, Buddhadeb Dawn, Rif S. El-Mallakh, Rita A. Longaker, Amy Shah, Tariq S. Siddiqui, Marcus F. Stoddard
Publikováno v:
Journal of Affective Disorders. 104:191-195
Cardiovascular and cerebrovascular disease is 2-3 times more common in bipolar patients than the general population. Asymptomatic bipolar patients have electrocardiogram abnormalities at high rates. The question of heart function in asymptomatic bipo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef6b967e54b4ecad4ea346b6ed7df4c1
https://doi.org/10.1016/j.jad.2007.03.002
https://doi.org/10.1016/j.jad.2007.03.002
Autor:
Motaz Alshaher, Xian Liang Tang, Massoud A. Leesar, Hani Jneid, Carlton A. Hornung, Roberto Bolli, Mukul Chandra
Publikováno v:
Circulation. 111:2565-2571
Background— Nitroglycerin (NTG) induces delayed preconditioning (PC)-mimetic effects in animal models and in humans during coronary angioplasty. We tested the hypothesis that NTG mitigates ischemia and enhances functional capacity during an exercis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7db703f3256f3719f07b1fddbe9258bf
https://doi.org/10.1161/circulationaha.104.515445
https://doi.org/10.1161/circulationaha.104.515445
Autor:
Vahid Tavakoli, Marcus F. Stoddard, Motaz Alshaher, Amir A. Amini, Nirmanmoh Bhatia, Rita A. Longaker
Publikováno v:
Lecture Notes in Computational Vision and Biomechanics ISBN: 9783319038124
The quantitative analysis of cardiac motion from echocardiographic images helps clinicians in the diagnosis and therapy of patients suffering from heart disease. Quantitative analysis is usually based on TDI (Tissue Doppler Imaging) or speckle tracki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f3b4fba6bfeec2d3877d18c70833eb7
https://doi.org/10.1007/978-3-319-03813-1_13
https://doi.org/10.1007/978-3-319-03813-1_13
Autor:
Vahid Tavakoli, Motaz Alshaher, Marcus F. Stoddard, Amir A. Amini, Mostafa Shakeri, Michael Kendrick
Publikováno v:
SPIE Proceedings.
A dynamic cardiac phantom can play a significant role in the evaluation and development of ultrasound and cardiac magnetic resonance (MR) motion tracking and registration methods. A four chamber multimodal cardiac phantom has been designed and built
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec92a658ad3288640d2a6b48496a4c9c
https://doi.org/10.1117/12.2008783
https://doi.org/10.1117/12.2008783
Autor:
Nirmanmoh Bhatia, Mohannad Y. Abushora, Motaz Alshaher, Mohan Shenoy, Ziad Alnabki, Marcus F. Stoddard
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 26(7)
Ischemic stroke is a major cause of mortality and disability. Transient ischemic attack (TIA) is a harbinger of stroke. The etiology of stroke in as many as 40% of patients remains undetermined after extensive evaluation. It was hypothesized that int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15e44376c6b454ce1fdc2ba91aaa3248
https://pubmed.ncbi.nlm.nih.gov/24138509
https://pubmed.ncbi.nlm.nih.gov/24138509
Autor:
Motaz Alshaher, Mohammadreza Negahdar, Michael Kendrick, Vahid Tavakoli, Amir A. Amini, Marcus F. Stoddard
Publikováno v:
EMBC
A cardiac phantom can be of crucial importance in the development and validation of ultrasound and cardiac magnetic resonance (MR) imaging and image analysis methods. A biventricular multimodal cardiac phantom has been manufactured in-house that can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::814505d5eb4420666f12626721d8fdba
https://doi.org/10.1109/embc.2012.6346642
https://doi.org/10.1109/embc.2012.6346642
Autor:
Jungwon Cha, A. Yancey, I. Khodarahimi, Michael Kendrick, Mostafa Shakeri, Michael Keith Sharp, J. O. Heidenreich, Mohammadreza Negahdar, Amir A. Amini, Motaz Alshaher
Publikováno v:
ISBI
Phase-contrast MRI (PC MRI) is a powerful technique for imaging the flow velocities in-vivo. In PC MRI, the velocity encoding parameter, V enc , plays a central role in fidelity of velocities acquired with this technique. Typically V enc is chosen to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2dd6b27bada496e5d3f4d848e57e636
https://doi.org/10.1109/isbi.2012.6235674
https://doi.org/10.1109/isbi.2012.6235674
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 14, Iss Suppl 1, p W17 (2012)
Journal of Cardiovascular Magnetic Resonance
Journal of Cardiovascular Magnetic Resonance
Background Magnetic resonance imaging (MRI) is a highly advanced and sophisticated imaging modality for cardiac motion assessment and quantitative analysis. The myocardial tagging techniques have seen wide applications for cardiac deformation analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a1221883c051515bf9967b56f21af76
https://doaj.org/article/974c891d07224d19b29e97a07dcf4aba
https://doaj.org/article/974c891d07224d19b29e97a07dcf4aba
Publikováno v:
EMBC
A real-time Late Gadolinium Enhancement (LGE) MRI technique (free breathing and non-gated) is presented for detection of myocardial scars. Conventional LGE imaging methods currently in use are applied in conjunction with breath-hold and, thus, are di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b62f2776a1ff28ffdad64a5b58551a4
https://pubmed.ncbi.nlm.nih.gov/22254365
https://pubmed.ncbi.nlm.nih.gov/22254365
Autor:
Melanie Suzanne Kotys, Randolph M. Setser, George P. Chatzimavroudis, Stefan Fischer, Motaz Alshaher, Mo Kadbi, Hui Wang, Amir A. Amini, Mehmet Ersoy
Publikováno v:
EMBC
Tagged magnetic resonance imaging (MRI) has the ability to directly and non-invasively alter tissue magnetization and produce tags on the deforming tissue [1], [2]. Since its development, the Spatial Modulation of Magnetization (SPAMM) [2] tagging pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34a8e512e67d002419e5fa9083a2cc41
https://doi.org/10.1109/iembs.2011.6090098
https://doi.org/10.1109/iembs.2011.6090098