Items where Author is "Karamasis, Grigoris V."

Journal Article

Khan, Sarosh, Gedela, Swamy, Frost, Olivia M.T., Galinato, Michael, Crawford, Iveta, Smith, Sheila, Fawaz, Samer, Simpson, Rupert, Singh, Arvind, Karamasis, Grigoris V., Keeble, Thomas R., Davies, John R., Aggarwal, Rajesh, Jagathesan, Rohan and Cook, Christopher (2022) Noncoronary Gated Transcatheter Aortic Valve Replacement Computed Tomography Scans Can Safely Replace Invasive Coronary Angiography Pre-Transcatheter Aortic Valve Replacement. Structural Heart. p. 100123. ISSN 2474-8706

Simpson, Rupert F. G., Dankiewicz, Josef, Karamasis, Grigoris V., Pelosi, Paolo, Haenggi, Matthias, Young, Paul J., Jakobsen, Janus Christian, Bannard-Smith, Jonathan, Wendel-Garcia, Pedro D., Taccone, Fabio Silvio, Nordberg, Per, Wise, Matt P., Grejs, Anders M., Lilja, Gisela, Olsen, Roy Bjørkholt, Cariou, Alain, Lascarrou, Jean Baptiste, Saxena, Manoj, Hovdenes, Jan, Thomas, Matthew, Friberg, Hans, Davies, John R., Nielsen, Niklas and Keeble, Thomas R. (2022) Speed of cooling after cardiac arrest in relation to the intervention effect: a sub-study from the TTM2-trial. Critical Care, 26 (1). ISSN 1364-8535

Mion, Marco, Magee, Neil, Davis, Jean, Farrell, Kelly, Nikolopoulou, Eleni, Jessup, Donna, Davies, John R., Karamasis, Grigoris V. and Keeble, Thomas R. (2022) Exploring cognitive impairment in the early stages of an out-of-hospital cardiac arrest – a consecutive case series study. Neuropsychological Rehabilitation. ISSN 1464-0694

Konstantinou, Klio, Davies, John R., Alsanjari, Osama, Kelly, Paul A., Tang, Kare H., Kassimis, George, Alexopoulos, Dimitrios, Clesham, Gerald J., Keeble, Thomas R. and Karamasis, Grigoris V. (2022) Clinical effectiveness of thrombus aspiration during percutaneous coronary intervention for stent thrombosis in a contemporary setting. Hellenic Journal of Cardiology. ISSN 1109-9666

Watson, Noel, Karamasis, Grigoris V., Stathogiannis, Konstantinos E., Potter, Matthew, Damian, Maxwell, Cook, Christopher, Pottinger, Richard, Clesham, Gerald J., Gamma, Reto A., Aggarwal, Rajesh, Sayer, Jeremy W., Robinson, Nicholas M., Jagathesan, Rohan, Kabir, Alamgir, Tang, Kare H., Kelly, Paul A., Maccaroni, Maria, Kadayam, Ramabhadran, Nalgirkar, Raghu, Namjoshi, Gyanesh, Urovi, Sali, Pai, Anirudda, Waghmare, Kunal, Caruso, Vincenzo, Polderman, Kees, Noc, Marko, Davies, John R. and Keeble, Thomas R. (2022) Feasibility of early waking cardiac arrest patients whilst receiving therapeutic hypothermia: The therapeutic hypothermia and early waking (THAW) trial. Resuscitation, 171. pp. 114-120. ISSN 1873-1570

Kalogeropoulos, Andreas S., Alsanjari, Osama, Davies, John R., Keeble, Thomas R., Tang, Kare H., Konstantinou, Kilo, Vardas, Panagiotis, Werner, Gerald S., Kelly, Paul A. and Karamasis, Grigoris V. (2021) Impact of intravascular ultrasound on chronic total occlusion percutaneous revascularization. Cardiovascular Revascularization Medicine, 33. pp. 32-40. ISSN 1878-0938

Cook, Christopher M., Howard, James P., Ahmad, Yousif, Shun-Shin, Matthew J., Sethi, Amarjit, Clesham, Gerald J., Tang, Kare H., Nijjer, Sukhjinder S., Kelly, Paul A., Davies, John R., Malik, Iqbal S., Kaprielian, Raffi R., Mikhail, Ghada W., Petraco, Ricardo, Warisawa, Takayuki, Al-Janabi, Firas, Karamasis, Grigoris V., Mohdnazri, Shah R., Gamma, Reto A., Stathogiannis, Konstantinos E., de Waard, Guus A., Al-Lamee, Rasha, Keeble, Thomas R., Mayet, Jamil, Sen, Sayan, Francis, Darrel P. and Davies, Justin E. (2021) Comparing invasive hemodynamic responses in adenosine hyperemia versus physical exercise stress in chronic coronary syndromes. International Journal of Cardiology, 342. pp. 7-14. ISSN 1874-1754

El Farissi, Mohamed, Good, Richard, Engstrøm, Thomas, Oldroyd, Keith G., Karamasis, Grigoris V., Vlaar, Pieter J., Lønborg, Jacob T., Teeuwen, Koen, Keeble, Thomas R., Mangion, Kenneth, De Bruyne, Bernard, Fröbert, Ole, De Vos, Annemiek, Zwart, Bastian, Snijder, Roel J. R., Brueren, Guus R. G., Palmers, Pieter-Jan, Wijnbergen, Inge F., Berry, Colin, Tonino, Pim A. L., Otterspoor, Luuk C. and Pijls, Nico H. J. (2021) Safety of Selective Intracoronary Hypotheria during Primary Percutaneous Coronary Intervention in Patients with Anterior St-Elevation Myocardial Infarction. JACC: Cardiovascular Interventions, 14 (18). pp. 2047-2055. ISSN 1876-7605

Dankiewicz, Josef, Cronberg, Tobias, Lilja, Gisela, Jakobsen, Janus C., Levin, Helena, Ullén, Susann, Rylander, Christian, Wise, Matt P., Oddo, Mauro, Cariou, Alain, Bělohlávek, Jan, Hovdenes, Jan, Saxena, Manoj, Kirkegaard, Hans, Young, Paul J., Pelosi, Paolo, Storm, Christian, Taccone, Fabio S., Joannidis, Michael, Callaway, Clifton, Eastwood, Glenn M., Morgan, Matt P. G., Nordberg, Per, Erlinge, David, Nichol, Alistair D., Chew, Michelle S., Hollenberg, Jacob, Thomas, Matthew, Bewley, Jeremy, Sweet, Katie, Grejs, Anders M., Christensen, Steffen, Haenggi, Matthias, Levis, Anja, Lundin, Andreas, Düring, Joachim, Schmidbauer, Simon, Keeble, Thomas R., Karamasis, Grigoris V., Schrag, Claudia, Faessler, Edith, Smid, Ondrej, Otáhal, Michal, Maggiorini, Marco, Wendel Garcia, Pedro D., Jaubert, Paul, Cole, Jade M., Solar, Miroslav, Borgquist, Ola, Leithner, Christoph, Abed-Maillard, Samia, Navarra, Leanlove, Annborn, Martin, Undén, Johan, Brunetti, Iole, Awad, Akil, McGuigan, Peter, Bjørkholt Olsen, Roy, Cassina, Tiziano, Vignon, Philippe, Langeland, Halvor, Lange, Theis, Friberg, Hans and Nielsen, Niklas (2021) Hypothermia versus Normothermia after Out-of-Hospital Cardiac Arrest. New England Journal of Medicine, 384 (24). pp. 2283-2294. ISSN 1533-4406

Felekos, Ioannis, Karamasis, Grigoris V. and Pavlidis, Antonis N. (2021) PCSK9 Inhibitors for the Management of Dyslipidemia in People with Type 2 Diabetes: How Low is Too Low? Current Pharmaceutical Design, 27 (8). pp. 1008-1014. ISSN 1873-4286

Al-Janabi, Firas, Karamasis, Grigoris V., Cook, Christopher M., Kabir, Alamgir, Jagathesan, Rohan, Robinson, Nicholas M., Sayer, Jeremy W., Aggarwal, Rajesh K., Clesham, Gerald J., Kelly, Paul A., Gamma, Reto A., Tang, Kare H., Keeble, Thomas R. and Davies, John R. (2021) Coronary artery height differences and their effect on fractional flow reserve. Cardiology Journal, 28 (1). pp. 41-48. ISSN 1898-018X

Konstantinou, Klio, Karamasis, Grigoris V., Davies, John R., Alsanjari, Osama, Tang, Kare H., Gamma, Reto A., Kelly, Paul R., Pijls, Nico H. J., Keeble, Thomas R. and Clesham, Gerald J. (2020) Absolute microvascular resistance by continuous thermodilution predicts microvascular dysfunction after ST-elevation myocardial infarction. International Journal of Cardiology, 319. pp. 7-13. ISSN 1874-1754

Karamasis, Grigoris V., Kalogeropoulos, Andreas S., Gamma, Reto A., Clesham, Gerald J., Marco, Valeria, Tang, Kare H., Jagathesan, Rohan, Sayer, Jeremy W., Robinson, Nicholas M., Kabir, Alamgir, Aggarwal, Rajesh K., Kelly, Paul A., Prati, Francesco, Keeble, Thomas R. and Davies, John R. (2020) Effects of stent postdilatation during primary PCI for STEMI : Insights from coronary physiology and optical coherence tomography. Catheterization and Cardiovascular Interventions. ISSN 1522-726X

Keulards, Daniëlle C. J., Karamasis, Grigoris V., Alsanjari, Osama, Demandt, Jesse P. A., van't Veer, Marcel, Zelis, Jo M., Dello, Simon A., El Farissi, Mohamed, Konstantinou, Klio, Tang, Kare H., Kelly, Paul A., Keeble, Thomas R., Pijls, Nico H. J., Davies, John R. and Teeuwen, Koen (2020) Recovery of Absolute Coronary Blood Flow and Microvascular Resistance After Chronic Total Occlusion Percutaneous Coronary Intervention: An Exploratory Study. Journal of the American Heart Association, 9. e015669. ISSN 2047-9980

Cook, Christopher M., Howard, James P., Ahmad, Yousif, Shun-Shin, Matthew J., Sethi, Amarjit, Clesham, Gerald J., Tang, Kare H., Nijjer, Sukhjinder S., Kelly, Paul A., Davies, John R., Malik, Iqbal S., Kaprielian, Raffi R., Mikhail, Ghada W., Petraco, Ricardo, Warisawa, Takayuki, Al-Janabi, Firas, Karamasis, Grigoris V., Mohdnazri, Shah R., Gamma, Reto A., de Waard, Guus A., Al-Lamee, Rasha, Keeble, Thomas R., Mayet, Jamil, Sen, Sayan, Francis, Darrel P. and Davies, Justin E. (2020) How Do Fractional Flow Reserve, Whole-Cycle PdPa, and Instantaneous Wave-Free Ratio Correlate With Exercise Coronary Flow Velocity During Exercise-Induced Angina? Circulation: Cardiovascular Interventions, 13 (4). e008460. ISSN 1941-7632

Mion, Marco, Al-Janabi, Firas, Islam, Shahed, Magee, Neil, Balasubramanian, Rajesh, Watson, Noel, Potter, Matthew, Karamasis, Grigoris V., Harding, Jane, Seligman, Henry, Dulai, Rajdip, Maccarroni, Maria, Toff, William, Moulaert, Veronique, Polderman, Kees, Davies, John R. and Keeble, Thomas R. (2020) Care After REsuscitation: Implementation of the United Kingdom's First Dedicated Multidisciplinary Follow-Up Program for Survivors of Out-of-Hospital Cardiac Arrest. Therapeutic Hypothermia and Temperature Management, 10 (1). pp. 53-59. ISSN 2153-7933

Jones, Richard E. K., Karamasis, Grigoris V., Dungu, Jason N., Mohdnazri, Shah R., Al-Janabi, Firas, Hammersley, Daniel J., Prasad, Sanjay K., Tang, Kare H., Kelly, Paul A., Gedela, Swamy, Davies, John R. and Keeble, Thomas R. (2020) Stress perfusion cardiovascular magnetic resonance and serial fractional flow reserve assessment of the left anterior descending artery in patients undergoing right coronary artery chronic total occlusion revascularization. Cardiology Journal. ISSN 1898-018X

Kalogeropoulos, Andreas S., Alsanjari, Osama, Keeble, Thomas R., Tang, Kare H., Konstantinou, Klio, Katsikis, Athanasios, Jagathesan, Rohan, Aggarwal, Rajesh K., Clesham, Gerald J., Kelly, Paul A., Werner, Gerald S., Hildick-Smith, David, Davies, John R. and Karamasis, Grigoris V. (2020) CASTLE score versus J-CTO score for the prediction of technical success in chronic total occlusion percutaneous revascularisation. EuroIntervention, 15. e1615-e1623. ISSN 1969-6213

Katsikis, Athanasios, Keeble, Thomas R., Davies, John R., Jagathesan, Rohan, Kabir, Alamgir, Sayer, Jeremy W., Robinson, Nicholas M., Kalogeropoulos, Andreas S., Aggarwal, Rajesh K., Gamma, Reto A., Tang, Kare H., Kassimis, George, Kelly, Paul A., Clesham, Gerald J. and Karamasis, Grigoris V. (2019) Contemporary management of stent thrombosis: Predictors of mortality and the role of new‐generation drug‐eluting stents. Catheterization and Cardiovascular Interventions. ISSN 1522-726X

Keeble, Thomas R., Karamasis, Grigoris V., Noc, Marco, Sredniawa, Beata, Aradi, Daniel, Neskovic, Aleksandar N., Arheden, Håkan, Erlinge, David and Holzer, Michael (2019) Effect of intravascular cooling on microvascular obstruction (MVO) in conscious patients with ST-elevation myocardial infarction undergoing primary PCI: Results from the COOL AMI EU pilot study. Cardiovascular Revascularization Medicine, 20 (9). pp. 799-804. ISSN 1878-0938

Cook, Christopher M., Warisawa, Takayuki, Howard, James P., Keeble, Thomas R., Iglesias, Juan F., Schampaert, Erick, Bhindi, Ravinay, Ambrosia, Alphonse, Matsuo, Hitoshi, Nishina, Hidetaka, Kikuta, Yuetsu, Shiono, Yasutsugu, Nakayama, Masafumi, Doi, Shunichi, Takai, Manabu, Goto, Sonoka, Yakuta, Yohei, Karube, Kenichi, Akashi, Yoshihiro J., Clesham, Gerald J., Kelly, Paul A., Davies, John R., Karamasis, Grigoris V., Kawase, Yoshiaki, Robinson, Nicholas M., Sharp, Andrew S. P., Escaned, Javier and Davies, Justin E. (2019) Algorithmic Versus Expert Human Interpretation of Instantaneous Wave-Free Ratio Coronary Pressure-Wire Pull Back Data. JACC: Cardiovascular Interventions, 12 (14). pp. 1315-1324. ISSN 1876-7605

Mion, Marco, Magee, Neil, Watson, Noel, Davies, John R., Islam, Shahed, Al-Janabi, Firas, Karamasis, Grigoris V., Balasubramanian, Rajesh and Keeble, Thomas R. (2019) Neuropsychological care after out-of-hospital cardiac arrest – the CARE clinic model. Future Healthcare Journal, 6 (S1). p. 51. ISSN 2055-3331

Cook, Christopher M., Ahmad, Yousif, Howard, James P., Shun-Shin, Matthew J., Sethi, Amarjit, Clesham, Gerald J., Tang, Kare H., Nijjer, Sukhjinder S., Kelly, Paul A., Davies, John R., Malik, Iqbal S., Kaprielian, Raffi R., Mikhail, Ghada, Petraco, Ricardo, Warisawa, Takayuki, Al-Janabi, Firas, Karamasis, Grigoris V., Mohdnazri, Shah R., Gamma, Reto A., de Waard, Guus A., Al-Lamee, Rasha, Keeble, Thomas R., Mayet, Jamil, Sen, Sayan, Francis, Darrel P. and Davies, Justin E. (2019) Association Between Physiological Stenosis Severity and Angina-Limited Exercise Time in Patients With Stable Coronary Artery Disease. JAMA Cardiology, 4 (6). pp. 569-574. ISSN 2380-6591

Konstantinou, Klio, Keeble, Thomas R., Kelly, Paul A., Alsanjari, Osama, Napp, L. Christian, Karamasis, Grigoris V. and Davies, John R. (2019) Protected percutaneous coronary intervention with Impella CP in a patient with left main disease, severe left ventricular systolic dysfunction and established hemolysis. Cardiovascular Diagnosis and Therapy, 9 (2). pp. 194-199. ISSN 2223-3660

Watson, Noel, Damian, Maxwell, Potter, Matthew, Harding, Jane, Polderman, Kees, Karamasis, Grigoris V., Davies, John R. and Keeble, Thomas R. (2019) Increasing cardiac arrest survivor access to advanced neuromonitoring and neuroprognostication, as recommended in international guidelines – A pilot study. Resuscitation, 137. pp. 213-214. ISSN 1873-1570

Keeble, Thomas R., Karamasis, Grigoris V., Rothman, Martin T., Ricksten, Sven-Erik, Ferrari, Markus, Hullin, Roger, Scherstén, Fredrik, Reitan, Oyvind, Kirking, Sebastian T., Cleland, John G. F. and Smith, Elliot J. (2019) Percutaneous haemodynamic and renal support in patients presenting with decompensated heart failure: A multi-centre efficacy study using the Reitan Catheter Pump (RCP). International Journal of Cardiology, 275. pp. 53-58. ISSN 1874-1754

Al-Janabi, Firas, Mammen, Regina, Karamasis, Grigoris V., Davies, John R. and Keeble, Thomas R. (2018) In-flight angina pectoris; an unusual presentation. BMC Cardiovascular Disorders, 18 (1). p. 61. ISSN 1471-2261

Karamasis, Grigoris V., Kalogeropoulos, Andreas S., Mohdnazri, Shah R., Al-Janabi, Firas, Jones, Richard, Jagathesan, Rohan, Aggarwal, Rajesh K., Clesham, Gerald J., Tang, Kare H., Kelly, Paul A., Davies, John R., Werner, Gerald S. and Keeble, Thomas R. (2018) Serial Fractional Flow Reserve Measurements Post Coronary Chronic Total Occlusion Percutaneous Coronary Intervention. Circulation: Cardiovascular Interventions, 11 (11). ISSN 1941-7632

Mohdnazri, Shah R., Karamasis, Grigoris V., Al-Janabi, Firas, Cook, Christopher M., Hampton-Till, James, Zhang, Jufen, Al-Lamee, Rasha, Dungu, Jason N., Gedela, Swamy, Tang, Kare H., Kelly, Paul A., Davies, Justin E., Davies, John R. and Keeble, Thomas R. (2018) The impact of coronary chronic total occlusion percutaneous coronary intervention upon donor vessel fractional flow reserve and instantaneous wave-free ratio: Implications for physiology-guided PCI in patients with CTO. Catheterization and Cardiovascular Interventions, 92 (3). E139-E148. ISSN 1522-726X

Watson, Noel, Potter, Matthew, Karamasis, Grigoris V., Damian, Maxwell, Pottinger, Richard, Clesham, Gerald J., Gamma, Reto A., Sayer, Jeremy W., Robinson, Nicholas M., Jagathesan, Rohan, Kabir, Alamgir, Tang, Kabir, Kelly, Paul A., Macarroni, Maria, Kadayam, Ramabhadran, Nalgirkar, Raghu, Namjoshi, Gyanesh, Urovi, Sali, Pai, Anirudda, Waghmare, Kunal, Caruso, Vincenzo, Hampton-Till, James, Noc, Marko, Davies, John R. and Keeble, Thomas R. (2018) Is it feasible and safe to wake cardiac arrest patients receiving mild therapeutic hypothermia after 12 hours to enable early neuro-prognostication: the Therapeutic Hypothermia and eArly Waking (THAW) trial protocol. Therapeutic Hypothermia and Temperature Management, 8 (3). ISSN 2153-7933

Karamasis, Grigoris V., Kalogeropoulos, Andreas S., Mohdnazri, Shah R., Al-Janabi, Firas, Jagathesan, Rohan, Clesham, Gerald J., Tang, Kare H., Kelly, Paul A., Davies, John R. and Keeble, Thomas R. (2018) Impact of right atrial pressure on fractional flow reserve calculation in the presence of a chronic total occlusion. Cardiovascular Revascularization Medicine, 19 (6). pp. 679-684. ISSN 1878-0938

Cook, Christopher M., Ahmad, Yousif, Howard, James P., Shun-Shin, Matthew J., Sethi, Amarjit, Clesham, Gerald J., Tang, Kare H., Nijjer, Sukhjinder S., Kelly, Paul A., Davies, John R., Malik, Iqbal S., Kaprielian, Raffi R., Petraco, Ricardo, Mikhail, Ghada W., Al-Janabi, Firas, Karamasis, Grigoris V., Mohdnazri, Shah R., Gamma, Reto A., Al-Lamee, Rasha, Keeble, Thomas R., Mayet, Jamil, Sen, Sayan, Francis, Darrel P. and Davies, Justin E. (2018) Impact of Percutaneous Revascularization on Exercise Hemodynamics in Patients With Stable Coronary Disease. Journal of the American College of Cardiology, 72 (9). pp. 970-983. ISSN 1558-3597

Karamasis, Grigoris V., Russhard, Paul, Al-Janabi, Firas, Parker, Michael, Davies, John R., Keeble, Thomas R. and Clesham, Gerald J. (2018) Peri-procedural ST segment resolution during Primary Percutaneous Coronary Intervention (PPCI) for acute myocardial infarction: predictors and clinical consequences. Journal of Electrocardiology, 51 (2). pp. 224-229. ISSN 1532-8430

Karamasis, Grigoris V., Hampton-Till, James, Al-Janabi, Firas, Mohdnazri, Shah R., Parker, Michael, Ioannou, Adam, Jagathesan, Rohan, Kabir, Alagmir, Sayer, Jeremy W., Robinson, Nicholas M., Aggarwal, Rajesh K., Clesham, Gerald J., Gamma, Reto A., Kelly, Paul A., Tang, Kare H., Davies, John R. and Keeble, Thomas R. (2017) Impact of point-of-care pre-procedure creatinine and eGFR testing in patients with ST segment elevation myocardial infarction undergoing primary PCI: The pilot STATCREAT study. International Journal of Cardiology, 240. pp. 8-13. ISSN 1874-1754

Thesis

Karamasis, Grigoris V. (2019) Effects of stent post-dilatation during primary percutaneous coronary intervention for ST-segment elevation myocardial infarction. Doctoral thesis, Anglia Ruskin University.