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Page 1
Worldwide Diagnostic Reference Levels for Single-Photon Emission Computed Tomography Myocardial Perfusion Imaging: Findings From INCAPS.
Hirschfeld CB, Dondi M, Pascual TNB, Mercuri M, Vitola J, Karthikeyan G, Better N, Mahmarian JJ, Bouyoucef SE, Hee-Seung Bom H, Lele V, Magboo VPC, Alexánderson E, Allam AH, Al-Mallah MH, Flotats A, Jerome S, Kaufmann PA, Luxenburg O, Underwood SR, Rehani MM, Vassileva J, Paez D, Einstein AJ; INCAPS Investigators Group. Hirschfeld CB, et al. Among authors: karthikeyan g. JACC Cardiovasc Imaging. 2021 Mar;14(3):657-665. doi: 10.1016/j.jcmg.2020.06.029. Epub 2020 Aug 19. JACC Cardiovasc Imaging. 2021. PMID: 32828783 Free article.
Foreign body occlusion of syringe driver mechanism.
Smith JH, Karthikeyan G. Smith JH, et al. Among authors: karthikeyan g. Eur J Anaesthesiol. 2007 Dec;24(12):1063-4. doi: 10.1017/s0265021507000956. Eur J Anaesthesiol. 2007. PMID: 18210661 No abstract available.
Appropriate use of noninvasive ischemia testing to guide revascularization decision making following acute ST elevation myocardial infarction in Latin American countries: Results from an expert panel meeting of the International Atomic Energy Agency.
Berrocal I, Peix A, Mut F, Shaw LJ, Karthikeyan G, Estrada Lobato E, Paez D. Berrocal I, et al. Among authors: karthikeyan g. Rev Esp Med Nucl Imagen Mol (Engl Ed). 2018 Jul-Aug;37(4):237-243. doi: 10.1016/j.remn.2018.01.005. Epub 2018 May 31. Rev Esp Med Nucl Imagen Mol (Engl Ed). 2018. PMID: 29778317 English, Spanish.
Effect of cardiac resynchronization therapy on septal perfusion and septal thickening: Association with left ventricular function, reverse remodelling and dyssynchrony.
Patel C, Kalaivani M, Karthikeyan G, Peix A, Kumar A, Massardo T, Jiménez-Heffernan A, Mesquita CT, Pabon M, Butt S, Alexanderson E, Marin V, Morozova O, Paez D, Garcia EV. Patel C, et al. Among authors: karthikeyan g. J Nucl Cardiol. 2020 Aug;27(4):1274-1284. doi: 10.1007/s12350-019-01704-0. Epub 2019 Apr 11. J Nucl Cardiol. 2020. PMID: 30977094
Worldwide Variation in the Use of Nuclear Cardiology Camera Technology, Reconstruction Software, and Imaging Protocols.
Hirschfeld CB, Mercuri M, Pascual TNB, Karthikeyan G, Vitola JV, Mahmarian JJ, Better N, Bouyoucef SE, Hee-Seung Bom H, Lele V, Magboo VPC, Alexánderson E, Allam AH, Al-Mallah MH, Dorbala S, Flotats A, Jerome S, Kaufmann PA, Luxenburg O, Shaw LJ, Underwood SR, Rehani MM, Paez D, Dondi M, Einstein AJ; INCAPS Investigators Group. Hirschfeld CB, et al. Among authors: karthikeyan g. JACC Cardiovasc Imaging. 2021 Sep;14(9):1819-1828. doi: 10.1016/j.jcmg.2020.11.011. Epub 2021 Jan 13. JACC Cardiovasc Imaging. 2021. PMID: 33454257 Free article.
Relationship Between Severity of Ischemia and Coronary Artery Disease for Different Stress Test Modalities in the ISCHEMIA Trial.
Reynolds HR, Page CB, Shaw LJ, Berman DS, Chaitman BR, Picard MH, Kwong RY, Min JK, Leipsic J, Mancini GBJ, Budoff MJ, Hague CJ, Senior R, Szwed H, Bhargava B, Celutkiene J, Gadkari M, Bainey KR, Doerr R, Ramos RB, Ong P, Naik SR, Steg PG, Goetschalckx K, Chow BJW, Scherrer-Crosbie M, Phillips L, Mark DB, Spertus JA, Alexander KP, O'Brien SM, Boden WE, Bangalore S, Stone GW, Maron DJ, Hochman JS; ISCHEMIA Research Group. Reynolds HR, et al. Circ Cardiovasc Interv. 2024 Dec;17(12):e013743. doi: 10.1161/CIRCINTERVENTIONS.123.013743. Epub 2024 Dec 17. Circ Cardiovasc Interv. 2024. PMID: 39689188 Clinical Trial.
Strategies for multivessel revascularization in patients with diabetes.
Farkouh ME, Domanski M, Sleeper LA, Siami FS, Dangas G, Mack M, Yang M, Cohen DJ, Rosenberg Y, Solomon SD, Desai AS, Gersh BJ, Magnuson EA, Lansky A, Boineau R, Weinberger J, Ramanathan K, Sousa JE, Rankin J, Bhargava B, Buse J, Hueb W, Smith CR, Muratov V, Bansilal S, King S 3rd, Bertrand M, Fuster V; FREEDOM Trial Investigators. Farkouh ME, et al. N Engl J Med. 2012 Dec 20;367(25):2375-84. doi: 10.1056/NEJMoa1211585. Epub 2012 Nov 4. N Engl J Med. 2012. PMID: 23121323 Free article. Clinical Trial.
Clinical and angiographic profiles and six months outcomes of smokers with acute ST segment elevation myocardial infarction undergoing primary percutaneous coronary angioplasty.
Gupta A, Verma SK, Sharma R, Parakh N, Ramakrishnan S, Roy A, Singh S, Sharma G, Karthikeyan G, Naik N, Yadav R, Mishra S, Seth S, Narang R, Goswami KC, Bhargava B, Bahl VK. Gupta A, et al. Among authors: karthikeyan g. Indian Heart J. 2018 Sep-Oct;70(5):680-684. doi: 10.1016/j.ihj.2018.02.006. Epub 2018 Mar 12. Indian Heart J. 2018. PMID: 30392506 Free PMC article.
Initial Invasive or Conservative Strategy for Stable Coronary Disease.
Maron DJ, Hochman JS, Reynolds HR, Bangalore S, O'Brien SM, Boden WE, Chaitman BR, Senior R, López-Sendón J, Alexander KP, Lopes RD, Shaw LJ, Berger JS, Newman JD, Sidhu MS, Goodman SG, Ruzyllo W, Gosselin G, Maggioni AP, White HD, Bhargava B, Min JK, Mancini GBJ, Berman DS, Picard MH, Kwong RY, Ali ZA, Mark DB, Spertus JA, Krishnan MN, Elghamaz A, Moorthy N, Hueb WA, Demkow M, Mavromatis K, Bockeria O, Peteiro J, Miller TD, Szwed H, Doerr R, Keltai M, Selvanayagam JB, Steg PG, Held C, Kohsaka S, Mavromichalis S, Kirby R, Jeffries NO, Harrell FE Jr, Rockhold FW, Broderick S, Ferguson TB Jr, Williams DO, Harrington RA, Stone GW, Rosenberg Y; ISCHEMIA Research Group. Maron DJ, et al. N Engl J Med. 2020 Apr 9;382(15):1395-1407. doi: 10.1056/NEJMoa1915922. Epub 2020 Mar 30. N Engl J Med. 2020. PMID: 32227755 Free PMC article. Clinical Trial.
The time to reversal of complete atrioventricular block and its predictors in acute ST-segment elevation myocardial infarction.
Yadav S, Yadav H, Dwivedi SK, Parashar NK, Chandra S, Chaudhary G, Sethi R, Pradhan A, Vishwakarma P, Sharma A, Bhandari M, Ramakrishnan S, Karthikeyan G. Yadav S, et al. Among authors: karthikeyan g. J Electrocardiol. 2020 Nov-Dec;63:129-133. doi: 10.1016/j.jelectrocard.2020.10.008. Epub 2020 Oct 31. J Electrocardiol. 2020. PMID: 33197717
347 results