Spuriously Elevated Cardiac Troponin in the Setting of Atypical Chest Pain Presentation

Autor: Kamal M. Kassem, MD, Mahboob Ali, MD, Naseem Ghazanfari, MD, Mohamed Effat, MD

Publikováno v: JACC: Case Reports, Vol 2, Iss 5, Pp 790-795 (2020)

A 47-year-old woman presented with atypical chest pain and a troponin level of 30.15 ng/dl. A detailed diagnostic work-up did not detect an acute myocardial infarction but revealed the presence of heterophile antibodies. Laboratory values need to be

Externí odkaz: https://doaj.org/article/83157e209e6544d3baa0a5effeba6616

Probenecid Improves Cardiac Function in Patients With Heart Failure With Reduced Ejection Fraction In Vivo and Cardiomyocyte Calcium Sensitivity In Vitro

Autor: Nathan Robbins, Mark Gilbert, Mohit Kumar, James W. McNamara, Patrick Daly, Sheryl E. Koch, Ginger Conway, Mohamed Effat, Jessica G. Woo, Sakthivel Sadayappan, Jack Rubinstein

Publikováno v: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 7, Iss 2 (2018)

BackgroundTransient receptor potential vanilloid 2 is a calcium channel activated by probenecid. Probenecid is a Food and Drug Administration–approved uricosuric drug that has recently been shown to induce positive lusitropic and inotropic effects

Externí odkaz: https://doaj.org/article/c86b9b74bd0f42e8be6707fe730fb36c

Prognostic value of structural and functional coronary microvascular dysfunction in patients with non-obstructive coronary artery disease; from the multicentre international ILIAS registry

Autor: Coen Boerhout Boerhout, Guus de Waard de Waard, Joo Myung Lee, Hernan Mejia-Renteria, Seung Hun Lee, Ji-Hyun Jung, Masahiro Hoshino, Mauro Echavarria-Pinto, Martijn Meuwissen, Hitoshi Matsuo, Maribel Madera-Cambero, Ashkan Eftekhari, Mohamed Effat Effat, Tadashi Murai, Koen Marques, Yolande Appelman, Joon-Hyung Doh, Evald Christiansen Christiansen, Rupak Banerjee, Chang-Wook Nam, Giampaolo Niccoli, Masafumi Nakayama, Nobuhiro Tanaka, Eun-Seok Shin, Marcel Beijk Beijk, Paul Knaapen, Javier Escaned, Tsunekazu Kakuta, Bon-Kwon Koo, Jan Piek Piek, Tim van de Hoef van de Hoef

Publikováno v: EuroIntervention, 18(9), 719-728. EuroPCR
Boerhout, C K M, de Waard, G A, Lee, J M, Mejia-Renteria, H, Lee, S H, Jung, J-H, Hoshino, M, Echavarria-Pinto, M, Meuwissen, M, Matsuo, H, Madera-Cambero, M, Eftekhari, A, Effat, M A, Murai, T, Marques, K, Appelman, Y, Doh, J-H, Christiansen, E H, Banerjee, R, Nam, C-W, Niccoli, G, Nakayama, M, Tanaka, N, Shin, E-S, Beijk, M A M, Knaapen, P, Escaned, J, Kakuta, T, Koo, B-K, Piek, J J & van de Hoef, T P 2022, ' Prognostic value of structural and functional coronary microvascular dysfunction in patients with non-obstructive coronary artery disease; from the multicentre international ILIAS registry ', EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, vol. 18, no. 9, pp. 719-728 . https://doi.org/10.4244/EIJ-D-22-00043
Boerhout, C K M, de Waard, G A, Lee, J M, Mejia-Renteria, H, Lee, S H, Jung, J-H, Hoshino, M, Echavarria-Pinto, M, Meuwissen, M, Matsuo, H, Madera-Cambero, M, Eftekhari, A, Effat, M A, Murai, T, Marques, K, Appelman, Y, Doh, J-H, Christiansen, E H J, Banerjee, R, Nam, C-W, Niccoli, G, Nakayama, M, Tanaka, N, Shin, E-S, Beijk, M A M, Knaapen, P, Escaned, J, Kakuta, T, Koo, B-K, Piek, J J & van de Hoef, T P 2022, ' Prognostic value of structural and functional coronary microvascular dysfunction in patients with non-obstructive coronary artery disease; from the multicentre international ILIAS registry ', EuroIntervention, vol. 18, no. 9, pp. 719-728 . https://doi.org/10.4244/EIJ-D-22-00043

BACKGROUND: Coronary microvascular dysfunction (CMD) is an important contributor to angina syndromes. Recently, two distinct endotypes were identified using combined assessment of coronary flow reserve (CFR) and minimal microvascular resistance (MR),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b480c84b04e3b29dd1a99b6f7c80a53b
https://doi.org/10.4244/eij-d-22-00043

Spuriously Elevated Cardiac Troponin in the Setting of Atypical Chest Pain Presentation

Autor: Mahboob Ali, Naseem Ghazanfari, Kamal M. Kassem, Mohamed Effat

Publikováno v: JACC: Case Reports, Vol 2, Iss 5, Pp 790-795 (2020)
JACC Case Reports

A 47-year-old woman presented with atypical chest pain and a troponin level of 30.15 ng/dl. A detailed diagnostic work-up did not detect an acute myocardial infarction but revealed the presence of heterophile antibodies. Laboratory values need to be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87243318451bba79cf7f83fa9fbc919d
http://www.sciencedirect.com/science/article/pii/S2666084920303405

Comparison Between 5- and 1-Year Outcomes Using Cutoff Values of Pressure Drop Coefficient and Fractional Flow Reserve for Diagnosing Coronary Artery Diseases

Autor: Sruthi Ramadurai, Rupak K. Banerjee, Marepalli B. Rao, Sathyaprabha Rakkimuthu, Shreyash M Manegaonkar, Mohamed Effat

Publikováno v: Frontiers in Physiology, Vol 12 (2021)
Frontiers in Physiology

BackgroundThe current pressure-based coronary diagnostic index, fractional flow reserve (FFR), has a limited efficacy in the presence of microvascular disease (MVD). To overcome the limitations of FFR, the objective is to assess the recently introduc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6598a9f2357a724a0af731e9d96d6c91
https://www.frontiersin.org/articles/10.3389/fphys.2021.689517/full