Results 21 to 30 of about 790,688 (318)

Artificial Intelligence for Contrast-Free MRI: Scar Assessment in Myocardial Infarction Using Deep Learning–Based Virtual Native Enhancement

, 2022
Myocardial scars are assessed noninvasively using cardiovascular magnetic resonance late gadolinium enhancement (LGE) as an imaging gold standard.
Lee, Yung P., Leal Pelado, Joana, Channon, Keith M, Neubauer, Stefan, Ferreira, Vanessa M, Thomas, Katharine E, Piechnik, Stefan K., Pelado, Joana Leal, Mills, Rebecca, Channon, Keith M., Lee, Yung P, Oxford Acute Myocardial Infarction (OxAMI) Study, Burrage, Matthew K., Lukaschuk, Elena, Myerson, Saul G, Myerson, Saul G., Burrage, Matthew K, Piechnik, Stefan K, Zhang, Qiang, Dharmakumar, Rohan, Rider, Oliver, Popescu, Iulia A, Shanmuganathan, Mayooran, Gonzales, Ricardo A, Thomas, Katharine E., Popescu, Iulia A., Gonzales, Ricardo A., Zhang, Xinheng, Nikolaidou, Chrysovalantou, Ferreira, Vanessa M.   +29 more
core   +1 more source

Paclitaxel-eluting stents versus bare-metal stents in acute myocardial infarction. [PDF]

, 2009
BACKGROUND: There is no consensus regarding the safety and efficacy of drug-eluting stents, as compared with bare-metal stents, in patients with ST-segment elevation myocardial infarction who are undergoing primary percutaneous coronary intervention (PCI)
Brodie, Bruce R., Wong, S Chiu, Peruga, Jan Z., Parise, Helen, Möckel, Martin, Stone, Gregg W., Pocock, Stuart J, Witzenbichler, Bernhard, HORIZONS-AMI Trial Investigators, Stone, Gregg W, Dudek, Dariusz, Kellock, Alison, Gersh, Bernard J, Peruga, Jan Z, Lansky, Alexandra J, Ochala, Andrzej, Guagliumi, Giulio, Brodie, Bruce R, Lansky, Alexandra J., Pocock, Stuart J., Dangas, George, Gersh, Bernard J., Mehran, Roxana, Wong, S. Chiu   +23 more
core   +1 more source

Right Ventricular Infarction Mimicking Anterior Infarction [PDF]

Annals of Noninvasive Electrocardiology, 2006
It is rare to observe ST elevation in anterior derivations caused by right ventricular branch occlusion. We described the case of a patient with unstable angina who developed acute right ventricular myocardial infarction with ST‐segment elevation in anterior precordial leads (V1–V4) shortly after coronary angiography.
Vavuranakis, M, Drakopoulou, M, Toutouzas, K, Polychronis, D, Stefanadis, C   +4 more
openaire   +4 more sources

Intravenous sodium nitrite in acute ST-elevation myocardial infarction: a randomized controlled trial (NIAMI) [PDF]

, 2014
AimDespite prompt revascularization of acute myocardial infarction (AMI), substantial myocardial injury may occur, in part a consequence of ischaemia reperfusion injury (IRI). There has been considerable interest in therapies that may reduce IRI.
Singh, Satnam, Lim, Pitt O, Christopher Neil (433186), Bruce, M, Broadhurst, Paul, Madhani, Melanie; id_orcid, Nishat Siddiqi (7733786), Schwarz, Konstantin, Awsan, Noman, Jansen, Else, McPherson, Gladys, Dawson, Dana, Slattery, Elaine, Struthers, Allan, McDonald, Alison, Rhodes, Jonathan, Neil, Christopher, Toff, William, Bruce, M., Garg, Deepak, Siddiqi, N, Firoozi, Sami, Kaski, JC, Madhani, M., Nicholas Boon (7733804), Kaski, Juan-Carlo, Sofia Papadopoulou (7733789), Horowitz, J, Bennett, Lorraine, Horowitz, J., Frenneaux, Michael, Boon, N., Bruce, Margaret, Hildick-Smith, David, Lim, P., Neil, C., Nightingale, Peter, Pitt O. Lim (7733795), Graeme MacLennan (275485), Hannah, Andrew, Feelisch, M., Melanie Madhani (3851305), Roberts, Elved, Dawson, D, David Hildick-Smith (7733798), Madhani, M, Kaski, Juan Carlos, Lim, PO, Stewart, Andrew, Cooter, Nina, Rajendran, Sharmalar, Horowitz, John, Lang, Chim, Papadopoulou, Sofia A., NIAMI investigators, Jagpal, Baljit, Cotton, S, Siddiqi, N., Gonzalvez, Fatima, Feelisch, Martin, Madhani, Melanie, Boon, Nicholas, Nicholas Bunce (7733792), Brown, Sue, Roy, David, Bunce, N., Bunce, N, Papadopoulou, S, Dawson, D., Frenneaux, M., Michael Frenneaux (3576296), Davidson, Tracey, Siddiqi, Nishat, Dargie, Henry, Feelisch, M, Neil, C, Dana Dawson (7020656), Hildick-Smith, D., Frenneaux, M, Hildick-Smith, D, Bunce, Nicholas, NIAMI investigators (7733810), Cotton, Seonaidh, Seonaidh Cotton (503485), de Belder, Adam, Papadopoulou, S., Black, Marilyn, Kaski, J., Hogg, Duncan, Dautov, Rustem, Metcalfe, Malcolm, Bogle, Richard, Cotton, S., Boon, N, Martin Feelisch (358503), John Horowitz (7733801), Margaret Bruce (782483), Lim, Pitt O., MacLennan, G, Cotton, Seonaidh Claire, Juan Carlos Kaski (7733807), Maclennan, Graeme, Papadopoulou, Sofia, MacLennan, G.   +103 more
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Psoriasis is an independent predictor of increased risk of allergic reaction during percutaneous coronary interventions. Big data analysis from the Polish National PCI Registry (ORPKI)

Cardiology Journal, 2020
BACKGROUND: The presence of psoriasis is currently considered by the European Society of Cardiology cardiovascular prevention guidelines of 2016 as one possible cardiovascular risk factor.
Zbigniew Siudak, Kalina Wysocka-Dubielecka, Krzysztof Malinowski, Artur Dziewierz, Tomasz Tokarek, Krzysztof Plens, Dariusz Dudek   +6 more
doaj   +1 more source

Cerebral Infarction in Acute Anemia

, 2011
There are few previous studies on the relationship between cerebral infarction and acute anemia. This study presents patients with cerebral infarction in acute anemia due to marked blood loss and aims to clarify the stroke nature and possible mechanism ...
蔡忠芬;葉炳强;葉馨喬;鄭建興, TSAI, CHUNG-FEN;YIP, PING-KEUNG;YEH, SHIN-JOE;JENG, JIANN-SHING   +1 more
core   +1 more source

Altered gene expression pattern in peripheral blood mononuclear cells in patients with acute myocardial infarction. [PDF]

, 2012
In the acute phase of STEMI, dozens of genes from several pathways linked with lipid/glucose metabolism, platelet function and atherosclerotic plaque stability show altered expression.
Burzynska, Beata, Marek Kiliszek (117207), Beata Burzynska, Janusz Kochanowski (117216), Agata Maciejak (117213), Leszczynska, Agata, Grzegorz Opolski (117217), Aleksandra Winkler, Ewa Gajda, Grzegorz Opolski, Beata Burzynska (117208), Ewa Gajda (117215), Marek Kiliszek, Agata Leszczynska, Janusz Kochanowski, Agata Leszczynska (117214), Monika Gora, Marcin Michalak, Kochanowski, Janusz, Monika Gora (117210), Marcin Michalak (117209), Michalak, Marcin, Gajda, Ewa, Agata Maciejak, Winkler, Aleksandra, Maciejak, Agata, Aleksandra Winkler (117212), Kiliszek, Marek, Opolski, Grzegorz, Gora, Monika   +29 more
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Neuropeptide‐Y levels in ST‐segment–elevation myocardial infarction: relationship with coronary microvascular function, heart failure, and mortality

, 2022
Background The sympathetic cotransmitter, neuropeptide Y (NPY), is released into the coronary sinus during ST‐segment–elevation myocardial infarction and can constrict the coronary microvasculature.
Choudhury, Robin P, Burrage, Matthew K, Channon, Keith M, Neubauer, Stefan, Ferreira, Vanessa M, Kharbanda, Rajesh K., Kharbanda, Rajesh K, Tapoulal, Nidi, Banning, Adrian P, Borlotti, Alessandra, Gibbs, Thomas, Channon, Keith M., Shanmuganathan, Mayooran, Banning, Adrian P., Burrage, Matthew K., Choudhury, Robin P., Herring, Neil, Ferreira, Vanessa M.   +17 more
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Not Just Fat: Imaging in Abdominal Fat Pathology

Journal of Gastrointestinal and Abdominal Radiology, 2021
Fat in abdomen has diverse distribution and function. Insult to fat due to several causes can result in infarction or necrosis and present as acute abdomen clinically.
Aruna R. Patil, Shrivalli Nandikoor, Pramod Jagannath, Amit Bansal   +3 more
doaj   +1 more source

Determination of Nitric Oxide and Its Metabolites in Biological Tissues Using Ozone-Based Chemiluminescence Detection: A State-of-the-Art Review

Antioxidants
Ozone-based chemiluminescence detection (CLD) has been widely applied for determining nitric oxide (•NO) and its derived species in many different fields, such as environmental monitoring and biomedical research.
Junjie Li, Anthea LoBue, Sophia K. Heuser, Miriam M. Cortese-Krott   +3 more
doaj   +1 more source