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617 results

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Page 1
Evaluation of current algorithms for segmentation of scar tissue from late gadolinium enhancement cardiovascular magnetic resonance of the left atrium: an open-access grand challenge.
Karim R, Housden RJ, Balasubramaniam M, Chen Z, Perry D, Uddin A, Al-Beyatti Y, Palkhi E, Acheampong P, Obom S, Hennemuth A, Lu Y, Bai W, Shi W, Gao Y, Peitgen HO, Radau P, Razavi R, Tannenbaum A, Rueckert D, Cates J, Schaeffter T, Peters D, MacLeod R, Rhode K. Karim R, et al. J Cardiovasc Magn Reson. 2013 Dec 20;15(1):105. doi: 10.1186/1532-429X-15-105. J Cardiovasc Magn Reson. 2013. PMID: 24359544 Free PMC article.
Quantitative magnetic resonance imaging analysis of the relationship between contact force and left atrial scar formation after catheter ablation of atrial fibrillation.
Sohns C, Karim R, Harrison J, Arujuna A, Linton N, Sennett R, Lambert H, Leo G, Williams S, Razavi R, Wright M, Schaeffter T, O'Neill M, Rhode K. Sohns C, et al. Among authors: karim r. J Cardiovasc Electrophysiol. 2014 Feb;25(2):138-45. doi: 10.1111/jce.12298. Epub 2013 Nov 8. J Cardiovasc Electrophysiol. 2014. PMID: 24118197 Clinical Trial.
Surface flattening of the human left atrium and proof-of-concept clinical applications.
Karim R, Ma Y, Jang M, Housden RJ, Williams SE, Chen Z, Ataollahi A, Althoefer K, Rinaldi CA, Razavi R, O'Neill MD, Schaeftter T, Rhode KS. Karim R, et al. Comput Med Imaging Graph. 2014 Jun;38(4):251-66. doi: 10.1016/j.compmedimag.2014.01.004. Epub 2014 Feb 2. Comput Med Imaging Graph. 2014. PMID: 24613564 Free PMC article.
A randomized prospective mechanistic cardiac magnetic resonance study correlating catheter stability, late gadolinium enhancement and 3 year clinical outcomes in robotically assisted vs. standard catheter ablation.
Arujuna A, Karim R, Zarinabad N, Gill J, Rhode K, Schaeffter T, Wright M, Rinaldi CA, Cooklin M, Razavi R, O'Neill MD, Gill JS. Arujuna A, et al. Among authors: karim r. Europace. 2015 Aug;17(8):1241-50. doi: 10.1093/europace/euu364. Epub 2015 Feb 16. Europace. 2015. PMID: 25687748 Free PMC article. Clinical Trial.
Evaluation of state-of-the-art segmentation algorithms for left ventricle infarct from late Gadolinium enhancement MR images.
Karim R, Bhagirath P, Claus P, James Housden R, Chen Z, Karimaghaloo Z, Sohn HM, Lara Rodríguez L, Vera S, Albà X, Hennemuth A, Peitgen HO, Arbel T, Gonzàlez Ballester MA, Frangi AF, Götte M, Razavi R, Schaeffter T, Rhode K. Karim R, et al. Med Image Anal. 2016 May;30:95-107. doi: 10.1016/j.media.2016.01.004. Epub 2016 Jan 28. Med Image Anal. 2016. PMID: 26891066 Free article.
The reproducibility of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study.
Chubb H, Karim R, Roujol S, Nuñez-Garcia M, Williams SE, Whitaker J, Harrison J, Butakoff C, Camara O, Chiribiri A, Schaeffter T, Wright M, O'Neill M, Razavi R. Chubb H, et al. Among authors: karim r. J Cardiovasc Magn Reson. 2018 Mar 19;20(1):21. doi: 10.1186/s12968-018-0438-y. J Cardiovasc Magn Reson. 2018. PMID: 29554919 Free PMC article.
Optimization of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study.
Chubb H, Aziz S, Karim R, Sohns C, Razeghi O, Williams SE, Whitaker J, Harrison J, Chiribiri A, Schaeffter T, Wright M, O'Neill M, Razavi R. Chubb H, et al. Among authors: karim r. J Cardiovasc Magn Reson. 2018 May 3;20(1):30. doi: 10.1186/s12968-018-0449-8. J Cardiovasc Magn Reson. 2018. PMID: 29720202 Free PMC article. Clinical Trial.
Acute pulmonary vein isolation is achieved by a combination of reversible and irreversible atrial injury after catheter ablation: evidence from magnetic resonance imaging.
Arujuna A, Karim R, Caulfield D, Knowles B, Rhode K, Schaeffter T, Kato B, Rinaldi CA, Cooklin M, Razavi R, O'Neill MD, Gill J. Arujuna A, et al. Among authors: karim r. Circ Arrhythm Electrophysiol. 2012 Aug 1;5(4):691-700. doi: 10.1161/CIRCEP.111.966523. Epub 2012 May 31. Circ Arrhythm Electrophysiol. 2012. PMID: 22652692
Cardiac magnetic resonance and electroanatomical mapping of acute and chronic atrial ablation injury: a histological validation study.
Harrison JL, Jensen HK, Peel SA, Chiribiri A, Grøndal AK, Bloch LØ, Pedersen SF, Bentzon JF, Kolbitsch C, Karim R, Williams SE, Linton NW, Rhode KS, Gill J, Cooklin M, Rinaldi CA, Wright M, Kim WY, Schaeffter T, Razavi RS, O'Neill MD. Harrison JL, et al. Among authors: karim r. Eur Heart J. 2014 Jun 7;35(22):1486-95. doi: 10.1093/eurheartj/eht560. Epub 2014 Jan 12. Eur Heart J. 2014. PMID: 24419806 Free PMC article.
617 results