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Hohneck AH, Doesch C, Sandberg R, Lossnitzer D, Rudic B, Tueluemen E, Fatar M, Platten M, Schoenberg SO, Borggrefe M, Papavassiliu T. P4691Presence of late gadolinium enhancement and left atrial ejection fraction as predictors of stroke and thrombembolism in patients with hypertrophic cardiomyopathy - a cardiovascular MRI study. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p4691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- A H Hohneck
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - C Doesch
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - R Sandberg
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - D Lossnitzer
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - B Rudic
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - E Tueluemen
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - M Fatar
- University Medical Centre of Mannheim, Department of Neurology, Mannheim, Germany
| | - M Platten
- University Medical Centre of Mannheim, Department of Neurology, Mannheim, Germany
| | - S O Schoenberg
- University Medical Centre of Mannheim, nstitute of Clinical Radiology and Nuclear Medicine, Mannheim, Germany
| | - M Borggrefe
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
| | - T Papavassiliu
- University Medical Centre of Mannheim, First Department of Internal Medicine, Mannheim, Germany
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Trinkmann F, Schneider C, Michels JD, Stach K, Doesch C, Schoenberg SO, Borggrefe M, Saur J, Papavassiliu T. Comparison of bioreactance non-invasive cardiac output measurements with cardiac magnetic resonance imaging. Anaesth Intensive Care 2017; 44:769-776. [PMID: 27832567 DOI: 10.1177/0310057x1604400609] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Impedance cardiography measurement of cardiac output gained wide interest due to its ease of use and non-invasiveness. However, validation studies of different algorithms yielded diverging results. Bioreactance (BR) as a recent adaption differs fundamentally as the flow signal is derived from phase shifts. Our aim was to assess the accuracy and reproducibility of BR, as compared to the non-invasive gold standard--cardiac magnetic resonance imaging (CMR). We prospectively included 32 stable patients. BR was performed twice in the supine position and averaged over 30 seconds. Mean bias was 0.2 ± 1.8 l/minute (1 ± 28%, percentage error 55%) with limits of agreement ranging from -3.4 to 3.7 l/minute. Reproducibility was acceptable with a mean bias of 0.1 ± 0.9 l/minute (1 ± 14%, 27%). Low cardiac output was significantly overestimated (-1.1 ± 1.5 l/minute), while high cardiac output was underestimated (1.5 ± 1.7 l/minute), (P=0.001), although reproducibility was unaffected. Bias and weight were moderately correlated in men (r = 0.50, P=0.02). No differences for accuracy were found in nine patients who had an arrhythmia (0.3 ± 1.4 versus 0.1 ± 2.0 l/minute, P=0.76), while clinically relevant differences were found in patients with mild aortic valve disease (1.9 ± 2.2 versus -0.3 ± 1.7 l/minute, P=0.02). Overall, BR showed insufficient agreement with CMR, overestimating low and underestimating high cardiac output states. Reproducibility was acceptable and not negatively affected by the circulatory condition. Consequently, absolute values acquired with BR should be interpreted with caution and must not be used interchangeably in clinical practice.
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Affiliation(s)
- F Trinkmann
- Internist, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - C Schneider
- Medical student, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - J D Michels
- Head of Pulmonology Section, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - K Stach
- Internist, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - C Doesch
- Internist, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - S O Schoenberg
- Head of Department, Institute of Clinical Radiology and Nuclear Medicine,University Medical Centre Mannheim, Mannheim, Germany
| | - M Borggrefe
- Head of Department, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Germany
| | - J Saur
- Professor, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
| | - T Papavassiliu
- Head of Cardiovascular Magnetic Resonance Section, First Department of Medicine, University Medical Centre Mannheim, Mannheim, Heidelberg University, Germany
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Trinkmann F, Berger M, Papavassiliu T, Michels J, Schoenberg S, Borggrefe M, Doesch C, Saur J. Electrical Velocimetry zur nicht-invasiven Bestimmung des Herzzeitvolumens: Einfluss der Elektrodenposition auf die Messgenauigkeit. Pneumologie 2016. [DOI: 10.1055/s-0036-1572024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kuschyk J, Doesch C, Akin I, Borggrefe M, Roeger S. [Chronic cervical vagal stimulation. Mechanisms of action and clinical relevance for heart failure]. Herz 2015; 40:952-8. [PMID: 26555481 DOI: 10.1007/s00059-015-4364-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Increased sympathetic nerve activity and reduced vagal activity are associated with increased mortality in patients after myocardial infarction and patients with chronic heart failure; furthermore, vagal withdrawal has been documented to precede acute decompensation. Experimental studies have indicated that increased parasympathetic activity by means of vagal stimulation may reduce mortality in animal models of postinfarction sudden cardiac death and of chronic heart failure. First clinical results have demonstrated that chronic vagus nerve stimulation in heart failure patients with severe systolic dysfunction appears to be safe and tolerable and may improve the quality of life and left ventricular (LV) function. Vagus nerve stimulation gives rise to these potential clinical benefits by multiple mechanisms of action, including reduced heart rate, restoration of heart rate variability and baroreflex sensitivity, suppression of proinflammatory cytokines and antiarrhythmic effects. First clinical results suggest that vagal nerve stimulation is safe and tolerable and could lead to a marked clinical improvement but discrepancies in the findings due to different study designs warrant further discussion.
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Affiliation(s)
- J Kuschyk
- I. Medizinische Klinik, Universitätsmedizin Mannheim, Deutsches Zentrum für Herz- Kreislauferkrankungen (DZHK), Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland.
| | - C Doesch
- I. Medizinische Klinik, Universitätsmedizin Mannheim, Deutsches Zentrum für Herz- Kreislauferkrankungen (DZHK), Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
| | - I Akin
- I. Medizinische Klinik, Universitätsmedizin Mannheim, Deutsches Zentrum für Herz- Kreislauferkrankungen (DZHK), Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
| | - M Borggrefe
- I. Medizinische Klinik, Universitätsmedizin Mannheim, Deutsches Zentrum für Herz- Kreislauferkrankungen (DZHK), Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
| | - S Roeger
- I. Medizinische Klinik, Universitätsmedizin Mannheim, Deutsches Zentrum für Herz- Kreislauferkrankungen (DZHK), Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
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Doesch C, Zompolou C, Streitner F, Haghi D, Schimpf R, Rudic B, Kuschyk J, Schoenberg SO, Borggrefe M, Papavassiliu T. CMR-derived TAPSE measurement: a semi-quantitative method of right ventricular function assessment in patients with hypertrophic cardiomyopathy. Neth Heart J 2014; 22:557-64. [PMID: 25294643 PMCID: PMC4391187 DOI: 10.1007/s12471-014-0601-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Aim To compare cardiovascular magnetic resonance (CMR)-derived right ventricular fractional shortening (RVFS), tricuspid annular plane systolic excursion with a reference point within the right ventricular apex (TAPSEin) and with one outside the ventricle (TAPSEout) with the standard volumetric approach in patients with hypertrophic cardiomyopathy (HCM). Methods and results 105 patients with HCM and 20 healthy subjects underwent CMR. In patients with HCM, TAPSEin (r = 0.31, p = 0.001) and RVFS (r = 0.35, p = 0.0002) revealed a significant but weak correlation with right ventricular ejection fraction (RVEF), whereas TAPSEout (r = 0.57, p < 0.0001) showed a moderate correlation with RVEF. The ability to predict RVEF < 45 % in HCM patients was best for TAPSEout. In patients with hypertrophic obstructive cardiomyopathy (HOCM), RVEF showed a significant but weak correlation with TAPSEout (r = 0.36, p = 0.02) and no correlation with TAPSEin (r = 0.05, p = 0.07) and RVFS (r = 0.02, p = 0.2). In patients with hypertrophic non-obstructive cardiomyopathy (HNCM), there was a moderate correlation between RVEF and TAPSEout (r = 0.57, p < 0.0001) and a weak correlation with TAPSEin (r = 0.39, p = 0.001) and RVFS (r = 0.38, p = 0.002). In the 20 healthy controls, there was a strong correlation between RVEF and all semi-quantitative measurements. Conclusion CMR-derived TAPSEin is not suitable to determine right ventricular function in HCM patients. TAPSEout showed a good correlation with RVEF in HNCM patients but only a weak correlation in HOCM patients. TAPSEout might be used for screening but the detection of subtle changes in RV function requires the 3D volumetric approach.
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Affiliation(s)
- C Doesch
- 1st Department of Medicine Cardiology, University Medical Center Mannheim, Medical Faculty Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany,
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Secchi F, Cannao P, Pluchinotta F, Butera G, Carminati M, Sardanelli F, Lombardi M, Monney P, Piccini D, Rutz T, Vincenti G, Coppo S, Koestner S, Stuber M, Schwitter J, Romana P, Francesco S, Gianfranco B, Mario C, Francesco S, Massimo L, Alizadeh Sani Z, Vojdan-Parast M, Alimohammadi M, Sarafan-Sadeghi S, Seifi A, Fallahabadi H, Karami Tanha F, Jamshidi M, Hesamy M, Bonello B, Sorensen C, Fouilloux V, Gorincour G, Mace L, Fraisse A, Jacquier A, de Meester C, Amzulescu M, Bouzin C, Boileau L, Melchior J, Boulif J, Lazam S, Pasquet A, Vancrayenest D, Vanoverschelde J, Gerber B, Loudon M, Bull S, Bissell M, Joseph J, Neubauer S, Myerson S, Dorniak K, Hellmann M, Rawicz-Zegrzda D, W sierska M, Sabisz A, Szurowska E, Heiberg E, Dudziak M, Kwok T, Chin C, Dweck M, Hadamitzky M, Nadjiri J, Hendrich E, Pankalla C, Will A, Schunkert H, Martinoff S, Sonne C, Pepe A, Meloni A, Terrazzino F, Spasiano A, Filosa A, Bitti P, Tangari C, Restaino G, Resta M, Ricchi P, Meloni A, Tudisca C, Grassedonio E, Positano V, Piraino B, Romano N, Keilberg P, Midiri M, Pepe A, Meloni A, Positano V, Macchi S, Ambrosio D, De Marchi D, Chiodi E, Resta M, Salvatori C, Pepe A, Artang R, Bogachkov A, Botelho M, Bou-Ayache J, Vazquez M, Carr J, Collins J, Maret E, Ahlander B, Bjorklund P, Engvall J, Cimermancic R, Inage A, Mizuno N, Positano V, Meloni A, Santarelli M, Izzi G, Maddaloni D, De Marchi D, Salvatori C, Landini L, Pepe A, Pepe A, Meloni A, Carulli G, Oliva E, Arcioni F, Fraticelli V, Toia P, Renne S, Restaino G, Salvatori C, Rizzo M, Reinstadler S, Klug G, Feistritzer H, Aschauer A, Schocke M, Franz W, Metzler B, Melonil A, Positanol V, Roccamo G, Argento C, Benni M, De Marchil D, Missere M, Prezios P, Salvatoril C, Pepel A, Meloni A, Rossi G, Positano V, Cirotto C, Filati G, Toia P, Preziosi P, De Marchi D, Pepe A, Mongeon F, Fischer K, Teixeira T, Friedrich M, Marcotte F, Vincenti G, Monney P, Rutz T, Zenge M, Schmidt M, Nadar M, Chevre P, Rohner C, Schwitter J, Mouratoglou S, Kallifatidis A, Giannakoulas G, Grapsa J, Kamperidis V, Pitsiou G, Stanopoulos I, Hadjimiltiades S, Karvounis H, Ahmed N, Lawton C, Ghosh Dastidar A, Frontera A, Jackson A, Cripps T, Diab I, Duncan E, Thomas G, Bucciarelli-Ducci C, Kannoly S, Gosling O, Ninan T, Fulford J, Dalrymple-Haym M, Shore A, Bellenger N, Alegret J, Beltran R, Martin M, Mendoza M, Elisabetta C, Teresa C, Zairo F, Marcello N, Clorinda M, Bruna M, Vincenzo P, Alessia P, Giorgio B, Klug G, Feistritzer H, Reinstadler S, Mair J, Schocke M, Kremser C, Franz W, Metzler B, Aschauer S, Tufaro C, Kammerlander A, Pfaffenberger S, Marzluf B, Bonderman D, Mascherbauer J, Kliegel A, Sailer A, Brustbauer R, Sedivy R, Mayr H, Manessi M, Castelvecchio S, Votta E, Stevanella M, Menicanti L, Secchi F, Sardanelli F, Lombardi M, Redaelli A, Reiter U, Reiter G, Kovacs G, Greiser A, Olschewski H, Fuchsjager M, Kammerlander A, Tufaro C, Pfaffenberger S, Marzluf B, Aschauer S, Babayev J, Bonderman D, Mascherbauer J, Mlynarski R, Mlynarska A, Sosnowski M, Pontone G, Bertella E, Petulla M, Russo E, Innocenti E, Baggiano A, Mushtaq S, Gripari P, Andreini D, Tondo C, Nyktari E, Izgi C, Haidar S, Wage R, Keegan J, Wong T, Mohiaddin R, Durante A, Rimoldi O, Laforgia P, Gianni U, Benedetti G, Cava M, Damascelli A, Laricchia A, Ancona M, Aurelio A, Pizzetti G, Esposito A, Margonato A, Colombo A, De Cobelli F, Camici P, Zvaigzne L, Sergejenko S, Kal js O, Kannoly S, Ripley D, Swarbrick D, Gosling O, Hossain E, Chawner R, Moore J, Shore A, Bellenger N, Aquaro G, Barison A, Masci P, Todiere G, Strata E, Barison A, Di Bella G, Monasterio F, Feistritzer H, Reinstadler S, Klug G, Kremser C, Schocke M, Franz W, Metzler B, Levelt E, Mahmod M, Ntusi N, Ariga R, Upton R, Piechnick S, Francis J, Schneider J, Stoll V, Davis A, Karamitsos T, Leeson P, Holloway C, Clarke K, Neubauer S, Karwat K, Tomala M, Miszalski-Jamka K, Mrozi ska S, Kowalczyk M, Mazur W, Kereiakes D, Nessler J, Zmudka K, Ja wiec P, Miszalski-Jamka T, Ben Yaacoub-Kzadri I, Harguem S, Bennaceur R, Ganzoui I, Ben Miled A, Mnif N, Rodriguez Palomares J, Ortiz J, Bucciarelli-Ducci C, Tejedor P, Lee D, Wu E, Bonow R, Khanji M, Castiello T, Westwood M, Petersen S, Pepe A, Meloni A, Carulli G, Oliva E, Arcioni F, Storti S, Grassedonio E, Renne S, Missere M, Positano V, Rizzo M, Meloni A, Quota A, Smacchia M, Paci C, Positano V, Vallone A, Valeri G, Chiodi E, keilberg P, Pepe A, Barison A, De Marchi D, Gargani L, Aquaro G, Guiducci S, Pugliese N, Lombardi M, Pingitore A, Cole B, Douglas H, Rodden S, Horan P, Harbinson M, Johnston N, Dixon L, Choudhary P, Hsu C, Grieve S, Semsarian C, Richmond D, Celermajer D, Puranik R, Hinojar Baydes R, Varma N, Goodman B, Khan S, Arroyo Ucar E, Dabir D, Schaeffter T, Nagel E, Puntmann V, Hinojar R, Ucar E, Ngah N, Kuo N, D'Cruz D, Gaddum N, Schaeffter T, Nagel E, Puntmann V, Hinojar R, Foote L, Arroyo Ucar E, Dabir D, Schnackenburg B, Higgins D, Schaeffter T, Nagel E, Puntmann V, Nucifora G, Muser D, Morocutti G, Gianfagna P, Zanuttini D, Piccoli G, Proclemer A, Nucifora G, Prati G, Vitrella G, Allocca G, Buttignoni S, Muser D, Morocutti G, Delise P, Proclemer A, Sinagra G, Silva G, Almeida A, David C, Francisco A, Magalhaes A, Placido R, Menezes M, Guimaraes T, Mendes A, Nunes Diogo A, Aneq M, Maret E, Engvall J, Douglas H, Cole B, Rodden S, Horan P, Harbinson M, Dixon L, Johnston N, Papavassiliu T, Sandberg R, Schimpf R, Schoenberg S, Borggrefe M, Doesch C, Khan S, Tamin S, Tan L, Joshi S, Khan S, Memon S, Tamin S, Tan L, Joshi S, Tangcharoen T, Prasertkulchai W, Yamwong S, Sritara P, Hinojar R, Foote L, Arroyo Ucar E, Binti Ngah N, Cruz D, Schnackenburg B, Higgins D, Schaeffter T, Nagel E, Puntmann V, Nucifora G, Muser D, Masci P, Barison A, Rebellato L, Piccoli G, Daleffe E, Zanuttini D, Facchin D, Lombardi M, Proclemer A, Melao F, Paiva M, Pinho T, Martins E, Vasconcelos M, Madureira A, Macedo F, Ramos I, Maciel M, Agoston-Coldea L, Marjanovic Z, Hadj Khelifa S, Kachenoura N, Lupu S, Soulat G, Farge-Bancel D, Mousseaux E, Ben Yaacoub-Kzadri I, Harguem S, Bennaceur R, Ben Miled A, Mnif N, Dastidar A, Ahmed N, Frontera A, Lawton C, Augustine D, McAlindon E, Bucciarelli-Ducci C, Vasconcelos M, Leite S, Sousa C, Pinho T, Rangel I, Madureira A, Ramos I, Maciel M, El ghannudi S, Lefoulon A, Noel E, Germain P, Doutreleau S, Jeung M, Gangi A, Roy C, Todiere G, Pisciella L, Barison A, Zachara E, Federica R, Emdin M, Aquaro G, El ghannudi S, Lefoulon A, Noel E, Germain P, Doutreleau S, Jeung M, Gangi A, Roy C, Baydes R, Ucar E, Foote L, Dabir D, Mahmoud I, Jackson T, Schaeffter T, Higgins D, Nagel E, Puntmann V, Melao F, Paiva M, Pinho T, Martins E, Vasconcelos M, Madureira A, Macedo F, Ramos I, Maciel M. These abstracts have been selected for VIEWING only as ePosters and in print. ePosters will be available on Screen A & B throughout the meeting, Print Posters at the times indicated below. Please refer to the PROGRAM for more details. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Garcia Martin A, Fernandez Golfin C, Salido Tahoces L, Fernandez Santos S, Jimenez Nacher J, Moya Mur J, Velasco Valdazo E, Hernandez Antolin R, Zamorano Gomez J, Veronesi F, Corsi C, Caiani E, Lamberti C, Tsang W, Holmgren C, Guo X, Bateman M, Iaizzo P, Vannier M, Lang R, Patel A, Adamayn K, Tumasyan LR, Chilingaryan A, Nasr G, Eleraki A, Farouk N, Axelsson A, Langhoff L, Jensen M, Vejlstrup N, Iversen K, Bundgaard H, Watanabe T, Iwai-Takano M, Attenhofer Jost CH, Pfyffer M, Seifert B, Scharf C, Candinas R, Medeiros-Domingo A, Chin JY, Yoon H, Vollbon W, Singbal Y, Rhodes K, Wahi S, Katova TM, Simova II, Hristova K, Kostova V, Pauncheva B, Bircan A, Sade L, Eroglu S, Pirat B, Okyay K, Bal U, Muderrisoglu H, Heggemann F, Buggisch H, Welzel G, Doesch C, Hansmann J, Schoenberg S, Borggrefe M, Wenz F, Papavassiliu T, Lohr F, Roussin I, Drakopoulou M, Rosen S, Sharma R, Prasad S, Lyon A, Carpenter J, Senior R, Breithardt OA, Razavi H, Arya A, Nabutovsky Y, Ryu K, Gaspar T, Kosiuk J, Eitel C, Hindricks G, Piorkowski C, Pires S, Nunes A, Cortez-Dias N, Belo A, Zimbarra Cabrita I, Sousa C, Pinto F, Baron T, Johansson K, Flachskampf F, Christersson C, Pires S, Cortez-Dias N, Nunes A, Belo A, Zimbarra Cabrita I, Sousa C, Pinto F, Santoro A, Federico Alvino F, Giovanni Antonelli G, Raffaella De Vito R, Roberta Molle R, Sergio Mondillo S, Gustafsson M, Alehagen U, Johansson P, Tsukishiro Y, Onishi T, Chimura M, Yamada S, Taniguchi Y, Yasaka Y, Kawai H, Souza JRM, Zacharias LGT, Pithon KR, Ozahata TM, Cliquet AJ, Blotta MH, Nadruz WJ, Fabiani I, Conte L, Cuono C, Liga R, Giannini C, Barletta V, Nardi C, Delle Donne M, Palagi C, Di Bello V, Glaveckaite S, Valeviciene N, Palionis D, Laucevicius A, Hristova K, Bogdanova V, Ferferieva V, Shiue I, Castellon X, Boles U, Rakhit R, Shiu MF, Gilbert T, Papachristidis A, Henein MY, Westholm C, Johnson J, Jernberg T, Winter R, Ghosh Dastidar A, Augustine D, Cengarle M, Mcalindon E, Bucciarelli-Ducci C, Nightingale A, Onishi T, Watanabe T, Fujita M, Mizukami Y, Sakata Y, Nakatani S, Nanto S, Uematsu M, Saraste A, Luotolahti M, Varis A, Vasankari T, Tunturi S, Taittonen M, Rautakorpi P, Airaksinen J, Ukkonen H, Knuuti J, Boshchenko A, Vrublevsky A, Karpov R, Yoshikawa H, Suzuki M, Hashimoto G, Kusunose Y, Otsuka T, Nakamura M, Sugi K, Rosner S, Orban M, Lesevic H, Karl M, Hadamitzky M, Sonne C, Panaro A, Martinez F, Huguet M, Moral S, Palet J, Oller G, Cuso I, Jornet A, Rodriguez Palomares J, Evangelista A, Stoebe S, Tarr A, Pfeiffer D, Hagendorff A, Gilmanov D, Baroni M, Cerone E, Galli E, Berti S, Glauber M, Soesanto A, Yuniadi Y, Mansyur M, Kusmana D, Venkateshvaran A, Dash PK, Sola S, Govind SC, Shahgaldi K, Winter R, Brodin LA, Manouras A, Dokainish H, Sadreddini M, Nieuwlaat R, Lonn E, Healey J, Nguyen V, Cimadevilla C, Dreyfus J, Codogno I, Vahanian A, Messika-Zeitoun D, Lim YJ, Kawamura A, Kawano S, Polte C, Gao S, Lagerstrand K, Cederbom U, Bech-Hanssen O, Baum J, Beeres F, Van Hall S, Boering Y, Zeus T, Kehmeier E, Kelm M, Balzer J, Della Mattia A, Pinamonti B, Abate E, Nicolosi G, Proclemer A, Bassetti M, Luzzati R, Sinagra G, Hlubocka Z, Jiratova K, Dostalova G, Hlubocky J, Dohnalova A, Linhart A, Palecek T, Sonne C, Lesevic H, Karl M, Rosner S, Hadamitzky M, Ott I, Malev E, Reeva S, Zemtsovsky E, Igual Munoz B, Alonso Fernandez Pau P, Miro Palau Vicente V, Maceira Gonzalez Alicia A, Estornell Erill J, Andres La Huerta A, Donate Bertolin L, Valera Martinez F, Salvador Sanz Antonio A, Montero Argudo Anastasio A, Nemes A, Kalapos A, Domsik P, Chadaide S, Sepp R, Forster T, Onaindia J, Arana X, Cacicedo A, Velasco S, Rodriguez I, Capelastegui A, Sadaba M, Gonzalez J, Salcedo A, Laraudogoitia E, Archontakis S, Gatzoulis K, Vlasseros I, Arsenos P, Tsiachris D, Vouliotis A, Sideris S, Karistinos G, Kalikazaros I, Stefanadis C, Ancona R, Comenale Pinto S, Caso P, Coppola M, Arenga F, Cavallaro C, Vecchione F, D'onofrio A, Calabro R, Correia CE, Moreira D, Cabral C, Santos J, Cardoso J, Igual Munoz B, Maceira Gonzalez A, Estornell Erill Jordi J, Jimenez Carreno R, Arnau Vives M, Monmeneu Menadas J, Domingo-Valero D, Sanchez Fernandez E, Montero Argudo Anastasio A, Zorio Grima E, Cincin A, Tigen K, Karaahmet T, Dundar C, Sunbul M, Guler A, Bulut M, Basaran Y, Mordi I, Carrick D, Berry C, Tzemos N, Cruz I, Ferreira A, Rocha Lopes L, Joao I, Almeida A, Fazendas P, Cotrim C, Pereira H, Ochoa JP, Fernandez A, Filipuzzi J, Casabe J, Salmo J, Vaisbuj F, Ganum G, Di Nunzio H, Veron L, Guevara E, Salemi V, Nerbass F, Portilho N, Ferreira Filho J, Pedrosa R, Arteaga-Fernandez E, Mady C, Drager L, Lorenzi-Filho G, Marques J, Almeida AMG, Menezes M, Silva G, Placido R, Amaro C, Brito D, Diogo A, Lourenco MR, Azevedo O, Moutinho J, Nogueira I, Machado I, Portugues J, Quelhas I, Lourenco A, Calore C, Muraru D, Melacini P, Badano L, Mihaila S, Puma L, Peluso D, Casablanca S, Ortile A, Iliceto S, Kang MK, Yu S, Park J, Kim S, Park T, Mun HS, C S, Cho SR, Han S, Lee N, Khalifa EA, Hamodraka E, Kallistratos M, Zacharopoulou I, Kouremenos N, Mavropoulos D, Tsoukas A, Kontogiannis N, Papanikolaou N, Tsoukanas K, Manolis A, Villagraz Tecedor L, Jimenez Lopez Guarch C, Alonso Chaterina S, Blazquez Arrollo L, Lopez Melgar B, Veitia Sarmiento A, Mayordomo Gomez S, Escribano Subias M, Lichodziejewska B, Kurnicka K, Goliszek S, Dzikowska Diduch O, Kostrubiec M, Krupa M, Grudzka K, Ciurzynski M, Palczewski P, Pruszczyk P, Sakata K, Ishiguro M, Kimura G, Uesugo Y, Takemoto K, Minamishima T, Futuya M, Matsue S, Satoh T, Yoshino H, Signorello M, Gianturco L, Colombo C, Stella D, Atzeni F, Boccassini L, Sarzi-Puttini P, Turiel M, Kinova E, Deliiska B, Krivoshiev S, Goudev A, De Stefano F, Santoro C, Buonauro A, Schiano-Lomoriello V, Muscariello R, De Palma D, Galderisi M, Ranganadha Babu B, Chidambaram S, Sangareddi V, Dhandapani V, Ravi M, Meenakshi K, Muthukumar D, Swaminathan N, Ravishankar G, Bruno RM, Giardini G, Catizzo B, Brustia R, Malacrida S, Armenia S, Cauchy E, Pratali L, Cesana F, Alloni M, Vallerio P, De Chiara B, Musca F, Belli O, Ricotta R, Siena S, Moreo A, Giannattasio C, Magnino C, Omede' P, Avenatti E, Presutti D, Sabia L, Moretti C, Bucca C, Gaita F, Veglio F, Milan A, Eichhorn J, Springer W, Helling A, Alarajab A, Loukanov T, Ikeda M, Kijima Y, Akagi T, Toh N, Oe H, Nakagawa K, Tanabe Y, Watanabe N, Ito H, Hascoet S, Hadeed K, Marchal P, Bennadji A, Peyre M, Dulac Y, Heitz F, Alacoque X, Chausseray G, Acar P, Kong W, Ling L, Yip J, Poh K, Vassiliou V, Rekhraj S, Hoole S, Watkinson O, Kydd A, Boyd J, Mcnab D, Densem C, Shapiro L, Rana B, Potpara T, Djikic D, Polovina M, Marcetic Z, Peric V, Lip G, Gaudron P, Niemann M, Herrmann S, Hu K, Strotmann J, Beer M, Bijnens B, Liu D, Ertl G, Weidemann F, Peric V, Jovanovic A, Djikic D, Otasevic P, Kochanowski J, Piatkowski R, Scislo P, Grabowski M, Marchel M, Opolski G, Bandera F, Guazzi M, Arena R, Corra U, Ghio S, Forfia P, Rossi A, Dini F, Cahalin L, Temporelli L, Rallidis L, Tsangaris I, Makavos G, Anthi A, Pappas A, Orfanos S, Lekakis J, Anastasiou-Nana M, Kuznetsov VA, Krinochkin DV, Yaroslavskaya EI, Zaharova EH, Pushkarev GS, Mizia-Stec K, Wita K, Mizia M, Loboz-Grudzien K, Szwed H, Kowalik I, Kukulski T, Gosciniak P, Kasprzak J, Plonska-Gosciniak E, Cimino S, Pedrizzetti G, Tonti G, Cicogna F, Petronilli V, De Luca L, Iacoboni C, Agati L, Hoffmann R, Barletta G, Von Bardeleben S, Kasprzak J, Greis C, Vanoverschelde J, Becher H, Galrinho A, Moura Branco L, Fiarresga A, Cacela D, Ramos R, Cruz Ferreira R, Van Den Oord S, Akkus Z, Bosch J, Renaud G, Sijbrands E, Verhagen H, Van Der Lugt A, Van Der Steen A, Schinkel A, Mordi I, Tzemos N, Stanton T, Delgado D, Yu E, Drakopoulou M, Gonzalez-Gonzalez A, Karonis T, Roussin I, Babu-Narayan S, Swan L, Senior R, Li W, Parisi V, Pagano G, Pellegrino T, Femminella G, De Lucia C, Formisano R, Cuocolo A, Perrone Filardi P, Leosco D, Rengo G, Unlu S, Farsalinos K, Amelot K, Daraban A, Ciarka A, Delcroix M, Voigt J, Miskovic A, Poerner T, Goebel B, Stiller C, Moritz A, Sakata K, Uesugo Y, Kimura G, Ishiguro M, Takemoto K, Minamishima T, Futuya M, Satoh T, Yoshino H, Miyoshi T, Tanaka H, Kaneko A, Matsumoto K, Imanishi J, Motoji Y, Mochizuki Y, Minami H, Kawai H, Hirata K, Wutthimanop A, See O, Vathesathokit P, Yamwong S, Sritara P, Rosner A, Kildal A, Stenberg T, Myrmel T, How O, Capriolo M, Frea S, Giustetto C, Scrocco C, Benedetto S, Grosso Marra W, Morello M, Gaita F, Garcia-Gonzalez P, Cozar-Santiago P, Chacon-Hernandez N, Ferrando-Beltran M, Fabregat-Andres O, De La Espriella-Juan R, Fontane-Martinez C, Jurado-Sanchez R, Morell-Cabedo S, Ridocci-Soriano F, Mihaila S, Piasentini E, Muraru D, Peluso D, Casablanca S, Puma L, Naso P, Iliceto S, Vinereanu D, Badano L, Tarzia P, Villano A, Figliozzi S, Russo G, Parrinello R, Lamendola P, Sestito A, Lanza G, Crea F, Sulemane S, Panoulas V, Bratsas A, Frankel A, Nihoyannopoulos P, Dores H, Andrade M, Almeida M, Goncalves P, Branco P, Gaspar A, Gomes A, Horta E, Carvalho M, Mendes M, Yue W, Li X, Chen Y, Luo Y, Gu P, Yiu K, Siu C, Tse H, Cho E, Lee S, Hwang B, Kim D, Jang S, Jeon H, Youn H, Kim J. Poster session Thursday 12 December - PM: 12/12/2013, 14:00-18:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Schulze WHW, Schimpf R, Papavassiliu T, Potyagaylo D, Tulumen E, Rudic B, Liebe V, Doesch C, Konrad T, Veltmann C, Borggrefe M, Dössel O. Electrode Arrangements for ECG Imaging under Practical Constraints of a Catheter Lab Setting. ACTA ACUST UNITED AC 2013; 58 Suppl 1:/j/bmte.2013.58.issue-s1-G/bmt-2013-4156/bmt-2013-4156.xml. [PMID: 24042804 DOI: 10.1515/bmt-2013-4156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Doesch C, Sperb A, Haghi D, Streitner F, Schimpf R, Michaely HJ, Schoenberg SO, Borggrefe M, Papavassiliu T. Septal assessed mitral annular plane systolic excursion a determinant of atrial fibrillation in patients with hypertrophic cardiomyopathy. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p4098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Doesch C, Haghi D, Schimpf R, Kuschyk J, Sueselbeck T, Bellm S, Schoenberg SO, Borggrefe M, Papavassiliu T. Importance of cardiac magnetic resonance parameters and epicardial adipose tissue for risk stratification in patients with dilated cardiomyopathy. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p2922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Papavassiliu T, Brouwer W, Doesch C, Germans T, Lehrke S, Schoenberg SO, Van Rossum AC, Katus H, Borggrefe M, Steen H. Impact of age and gender on the cardiovascular magnetic resonance phenotype of patients with hypertrophic cardiomyopathy. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht310.4667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rudic B, Schimpf R, Veltmann C, Doesch C, Tulumen E, Schoenberg S, Borggrefe M, Papavassiliu T. Prognostic value of clinical, morphological and genetic findings in Brugada patients: a prospective CMR study. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Iorio A, Pinamonti B, Bobbo M, Merlo M, Barbati G, Massa L, Faganello G, Di Lenarda A, Sinagra G, Stella S, Monello A, Fisicaro A, Tufaro V, Slavich M, Oppizzi M, Margonato A, Agricola E, Cameli M, Lisi M, Righini F, Bernazzali S, Maccherini M, Sani G, Galderisi M, Mondillo S, Doesch C, Haghi D, Sueselbeck T, Bellm S, Schoenberg S, Borggrefe M, Papavassiliu T, Nikcevic G, Djordjevic Dikic A, Raspopovic S, Djordjevic S, Jovanovic V, Kircancki B, Radovanovic N, Milasinovic G. Oral Abstract Sessions * Dilated cardiomyopathy - New insights into an old enemy: Other myocardial diseases. Eur Heart J Cardiovasc Imaging 2012. [DOI: 10.1093/ehjci/jes250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Cikes M, Tong L, Jasaityte R, Hamilton J, Sutherland G, D'hooge J, Yurdakul S, Oner F, Avci BK, Sahin S, Direskeneli H, Aytekin S, Fang F, Chan A, Zhang Q, Sanderson J, Kwong J, Yu C, Zaidi A, Raju H, Ghani S, Gati S, Cox A, Sheikh N, Sharma R, Sharma S, Kutty S, Kottam A, Padiyath A, Gao S, Drvol L, Lof J, Li L, Rangamani S, Danford D, Kuehne T, Rosner A, Avenarius D, Malm S, Iqbal A, Baltabaeva A, Schirmer H, Bijnens B, Myrmel T, Magalhaes A, Silva Marques J, Martins S, Carrilho Ferreira P, Jorge C, Silva D, Placido R, Goncalves S, Almeida A, Nunes Diogo A, Poulidakis E, Aggeli C, Sideris S, Dilaveris P, Gatzoulis K, Felekos I, Koutagiar I, Sfendouraki E, Roussakis G, Stefanadis C, Zhang Q, Sun J, Gao R, Feng Y, Liu X, Sheng W, Liu F, Yu C, Hallioglu O, Citirik D, Buyukakilli B, Ozeren M, Gurgul S, Tasdelen B, Rodriguez Lopez A, Rodriguez Lopez A, Garcia Cuenllas L, Garcia Cuenllas L, Medrano C, Medrano C, Granja S, Granja S, Marin C, Marin C, Maroto E, Maroto E, Alvarez T, Alvarez T, Ballesteros F, Ballesteros F, Camino M, Camino M, Centeno M, Centeno M, Alraies M, Aljaroudi W, Halley C, Rodriguez L, Grimm R, Thomas J, Jaber W, Knight D, Coghlan J, Muthurangu V, Grasso A, Toumpanakis C, Caplin M, Taylor A, Davar J, Mohlkert LA, Halvorsen C, Hallberg J, Sjoberg G, Norman M, Cameli M, Losito M, Lisi M, Natali B, Massoni A, Maccherini M, Chiavarelli M, Massetti M, Mondillo S, Sljivic A, Stojcevski B, Celic V, Pencic B, Majstorovic A, Cosic Z, Backovic S, Ilic-Djordjevic I, Muraru D, Gripari P, Esposito R, Tamborini G, Galderisi M, Ermacora D, Maffessanti F, Santoro C, Pepi M, Badano L, Bombardini T, Cini D, Picano E, Shahgaldi K, Gunyeli E, Sahlen A, Manouras A, Winter R, Banovic M, Vukcevic V, Ostojic M, Markovic Z, Mladenovic A, Trifunovic D, Stojkovic S, Bacic D, Dedovic D, Seferovic P, Huttin O, Coulibaly S, Mercy M, Schwartz J, Zinzius P, Sellal J, Popovic B, Marie P, Juilliere Y, Selton-Suty C, Gurzun MM, Ionescu A, Bahlay B, Jones G, Rimbas R, Enescu O, Mihaila S, Ciobanu A, Vinereanu D, Vlasseros I, Koumoulidis A, Tousoulis D, Veioglanis S, Avgeropoulou A, Katsi V, Stefanadis C, Kallikazaros I, Kiviniemi T, Ylitalo A, Airaksinen K, Lehtinen T, Saraste A, Pietila M, Karjalainen P, Trifunovic D, Ostojic M, Stankovic S, Vujisic-Tesic B, Petrovic M, Banovic M, Boricic M, Draganic G, Petrovic M, Stepanovic J, Kuznetsov V, Yaroslavskaya E, Pushkarev G, Krinochkin D, Zyrianov I, Dekleva M, Stevanovic A, Kleut M, Suzic Lazic J, Markovic Nikolic N, Akhunova S, Saifullina G, Sadykov A, Loudon M, D'arcy J, Arnold L, Reynolds R, Mabbet C, Prendergast B, Dahl J, Videbaek L, Poulsen M, Rudbaek T, Pellikka P, Rasmussen L, Moller J, Lowery C, Frenneaux M, Dawson D, Dwivedi G, Singh S, Rudd A, Mahadevan D, Srinivasan J, Jiminez D, Sahinarslan A, Vecchio F, Maccarthy P, Wendler O, Monaghan M, Harimura Y, Seo Y, Ishizu T, Noguchi Y, Aonuma K, Urdaniz MM, Palomares JFR, Rius JB, Surribas IB, Tura GT, Garcia-Moreno LG, Alujas TG, Masip AE, Mas PT, Dorado DG, Meimoun P, Germain A, Clerc J, Elmkies F, Zemir H, Luycx-Bore A, Nasr GM, Erraki A, Dulgheru R, Magne J, Capoulade R, Elhonsali Z, Pierard LA, Pibarot P, Lancellotti P, Wrideier S, Butz T, Schilling I, Gkiouras G, Sasko B, Van Bracht M, Prull M, Trappe HJ, Castillo Bernal F, Mesa Rubio M, Ruiz Ortiz M, Delgado Ortega M, Morenate Navio M, Baeza Garzon M, Del Pino ML, Toledano Delgado F, Mazuelos F, Suarez de Lezo Herreros de Tejada J, Prinz C, Schumann M, Burghardt A, Seggewiss H, Oldenburg O, Horstkotte D, Faber L, Bistola V, Banner N, Hedger M, Simon A, Rahman Haley S, Baltabaeva A, Adamyan K, Tumasyan LR, Chilingaryan A, Makavos G, Kouris N, Kostopoulos V, Stamatelatou M, Damaskos D, Kartsagoulis E, Olympios C, Sade L, Eroglu S, Bircan A, Pirat B, Sezgin A, Aydinalp A, Muderrisoglu H, Sargento L, Satendra M, Sousa C, Longo S, Lousada N, Dos Reis RP, Kuznetsov V, Krinochkin D, Gapon L, Vershinina A, Shurkevich N, Bessonova M, Yaroslavskaya E, Kolunin G, Sargento L, Satendra M, Sousa C, Lousada N, Dos Reis RP, Azevedo O, Lourenco M, Machado I, Guardado J, Medeiros R, Pereira A, Quelhas I, Lourenco A, Duman D, Sargin F, Kilicaslan B, Inan A, Ozgunes N, Goktas P, Ikonomidis I, Tzortzis S, Paraskevaidis I, Andreadou I, Katseli C, Katsimbri P, Papadakis I, Pavlidis G, Anastasiou-Nana M, Lekakis J, Charalampopoulos A, Howard L, Davies R, Gin-Sing W, Tzoulaki I, Grapsa I, Gibbs J, Dobson RA, Cuthbertson DJ, Burgess M, Lichodziejewska B, Kurnicka K, Goliszek S, Kostrubiec M, Dzikowska-Diduch O, Ciurzynski M, Krupa M, Grudzka K, Palczewski P, Pruszczyk P, Mansencal N, Marcadet D, Montalvan B, Dubourg O, Matveeva N, Nartsissova G, Chernjavskiy A, Eicher JC, Berthier S, Lorcerie B, Philip JL, Wolf JE, Wiesen P, Ledoux D, Massion P, Piret S, Canivet JL, Cusma-Piccione M, Zito C, Imbalzano E, Saitta A, Donato D, Madaffari A, Luzza G, Pipitone V, Tripodi R, Carerj S, Bombardini T, Gherardi S, Arpesella G, Maccherini M, Serra W, Del Bene R, Sicari R, Picano E, Al-Mallah M, Ananthasubramaniam K, Alam M, Chattahi J, Zweig B, Boedeker S, Song T, Khoo J, Davies J, Ang KL, Galinanes M, Chin D, Papamichael ND, Karassavidou D, Mpougialkli M, Antoniou S, Giannitsi S, Chachalos S, Gouva C, Naka K, Katopodis K, Michalis L, Tsang W, Cui V, Ionasec R, Takeuchi M, Houle H, Weinert L, Roberson D, Lang R, Altman M, Aussoleil A, Bergerot C, Sibellas F, Bonnefoy-Cudraz E, Derumeaux GA, Thibault H, Mohamed A, Omran A, Hussein M, Shahgaldi K, Gunyeli E, Sahlen A, Manouras A, Winter R, Squeri A, Binno S, Ferdenzi E, Reverberi C, Baldelli M, Barbieri A, Iaccarino D, Naldi M, Bosi S, Kalinowski M, Szulik M, Streb W, Stabryla J, Nowak J, Rybus-Kalinowska B, Kukulski T, Kalarus Z, Ouss A, Riezebos R, Nestaas E, Skranes J, Stoylen A, Brunvand L, Fugelseth D, Magalhaes A, Silva Marques J, Martins S, Carrilho Ferreira P, Placido R, Jorge C, Silva D, Goncalves S, Almeida A, Nunes Diogo A, Nagy A, Kovats T, Apor A, Nagy A, Vago H, Toth A, Toth M, Merkely B, Ranjbar S, Karvandi M, Hassantash S, Da Silva SG, Marin C, Rodriguez A, Marcos C, Rodriguez-Ogando A, Maroto E, Medrano C, Del Valle DI, Lopez-Fernandez T, Gemma D, Gomez-Rubin M, De Torres F, Feliu J, Canales M, Buno A, Ramirez E, Lopez-Sendon J, Magalhaes A, Silva Marques J, Martins S, Placido R, Silva D, Jorge C, Calisto C, Goncalves S, Almeida A, Nunes Diogo A, Jorge C, Cortez-Dias N, Goncalves S, Ribeiro S, Santos L, Silva D, Barreiros C, Bernardes A, Carpinteiro L, Sousa J, Kim SH, Choi W, Chidambaram S, Arunkumar R, Venkatesan S, Gnanavelu G, Dhandapani V, Ravi M, Karthikeyan G, Meenakshi K, Muthukumar D, Swaminathan N, Vitarelli A, Barilla F, Capotosto L, Truscelli G, Dettori O, Caranci F, D-Angeli I, De Maio M, De Cicco V, Bruno P, Doesch C, Sueselbeck T, Haghi D, Streitner F, Borggrefe M, Papavassiliu T, Laser K, Schaefer F, Fischer M, Habash S, Degener F, Moysich A, Haas N, Kececioglu D, Burchert W, Koerperich H, Dwivedi G, Al-Shehri H, Dekemp R, Ali I, Alghamdi A, Klein R, Scullion A, Beanlands R, Ruddy T, Chow B, Lipiec P, Szymczyk E, Michalski B, Wozniakowski B, Rotkiewicz A, Stefanczyk L, Szymczyk K, Kasprzak J, Angelov A, Yotov Y, Mircheva L, Kisheva A, Kunchev O, Ikonomidis I, Tsantes A, Triantafyllidi H, Tzortzis S, Dima K, Trivilou P, Papadopoulos C, Travlou A, Anastasiou-Nana M, Lekakis J, Bader R, Agoston-Coldea L, Lupu S, Mocan T, Loegstrup B, Hofsten D, Christophersen T, Moller J, Bjerre M, Flyvbjerg A, Botker H, Egstrup K, Park Y, Choi J, Yun K, Lee S, Han D, Kim J, Kim J, Kim J, Chun K. Poster Session Wednesday 5 December all day Display * Determinants of left ventricular performance. Eur Heart J Cardiovasc Imaging 2012. [DOI: 10.1093/ehjci/jes248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Trinkmann F, Berger M, Doesch C, Sampels M, Papavassiliu T, Grüttner J, Borggrefe M, Kaden JJ, Saur J. Überblick der nicht-invasiven Bestimmung des Herzzeitvolumens – Vergleich neuer Methoden mit dem Goldstandard kardiale Magnetresonanztomografie. ROFO-FORTSCHR RONTG 2012. [DOI: 10.1055/s-0031-1300910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Veltmann C, Papavassiliu T, Konrad T, Doesch C, Kuschyk J, Streitner F, Haghi D, Michaely HJ, Schoenberg SO, Borggrefe M, Wolpert C, Schimpf R. Insights into the location of type I ECG in patients with Brugada syndrome: correlation of ECG and cardiovascular magnetic resonance imaging. Heart Rhythm 2011; 9:414-21. [PMID: 22119454 DOI: 10.1016/j.hrthm.2011.10.032] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2011] [Accepted: 10/26/2011] [Indexed: 11/29/2022]
Abstract
BACKGROUND Brugada syndrome is characterized by ST-segment abnormalities in V1-V3. Electrocardiogram (ECG) leads placed in the 3rd and 2nd intercostal spaces (ICSs) increased the sensitivity for the detection of a type I ECG pattern. The anatomic explanation for this finding is pending. OBJECTIVE The purpose of the study was to correlate the location of the Brugada type I ECG with the anatomic location of the right ventricular outflow tract (RVOT). METHODS Twenty patients with positive ajmaline challenge and 10 patients with spontaneous Brugada type I ECG performed by using 12 right precordial leads underwent cardiovascular magnetic resonance imaging (CMRI). The craniocaudal and lateral extent of the RVOT and maximal RVOT area were determined. Type I ECG pattern and maximal ST-segment elevation were correlated to extent and maximal RVOT area, respectively. RESULTS In all patients, Brugada type I pattern was found in the 3rd ICS in sternal and left-parasternal positions. RVOT extent determined by using CMRI included the 3rd ICS in all patients. Maximal RVOT area was found in 3 patients in the 2nd ICS, in 5 patients in the 4th ICS, and in 22 patients in the 3rd ICS. CMRI predicted type I pattern with a sensitivity of 97.2%, specificity of 91.7%, positive predictive value of 88.6%, and negative predictive value of 98.0%. Maximal RVOT area coincided with maximal ST-segment elevation in 29 of 30 patients. CONCLUSION RVOT localization determined by using CMRI correlates highly with the type I Brugada pattern. Lead positioning according to RVOT location improves the diagnosis of Brugada syndrome.
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Affiliation(s)
- C Veltmann
- 1st Department of Medicine-Cardiology, University Medical Centre Mannheim, Mannheim, Germany.
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Saur J, Trinkmann F, Doesch C, Weissmann J, Hamm K, Schoenberg SO, Borggrefe M, Haghi D, Kaden JJ. Non-invasive measurement of cardiac output during atrial fibrillation: comparison between cardiac magnetic resonance imaging and inert gas rebreathing. Cardiology 2010; 115:212-6. [PMID: 20197660 DOI: 10.1159/000288712] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2009] [Accepted: 11/17/2009] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Atrial fibrillation (AF) is one of the most frequent heart rhythm disorders. It potentially influences cardiac function and its measurement. Cardiac magnetic resonance imaging (CMR) has become the new gold standard for non-invasive assessment of cardiac output (CO). A novel inert gas rebreathing (IGR) device based on the Fick Principle also proved promising in patients in sinus rhythm (SR). The aim of our study was to compare the agreement of non-invasive CO measurements between CMR and IGR in AF patients. METHODS A total of 68 patients, 34 with AF and 34 pair-matched controls in SR, were included. RESULTS Bland-Altman analysis showed good agreement between both methods, with an average deviation of 0.2 +/-1.2 l/min in the AF group versus 0.3 +/-1.0 l/min in the SR group (p = 0.77). IGR demonstrated good agreement for CO between 2.0 and 5.4 l/min. However, in hyperdynamic circulatory conditions (CO >5.5 l/min), the increasing disagreement of IGR and CMR measurements reached statistical significance. CONCLUSIONS Non-invasive CO measurements using CMR and IGR are feasible in patients suffering from AF. Good agreement was found between the two methods in an unselected cohort. Hyperdynamic circulatory conditions can lead to significant measurement differences which, however, do not affect the reproducibility of IGR.
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Affiliation(s)
- J Saur
- First Department of Medicine (Cardiology, Angiology, Pneumology and Intensive Care), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany.
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Doesch C, May A, Toncar-Pflumm G, Anders N, Geisler T, Kröber S, Kandolf R, Gawaz M. Akuter thrombembolischer ST-Hebungs-Infarkt bei einem Patienten mit essenzieller Thrombozytose. Internist (Berl) 2007; 48:1282, 1284-6, 1288-9. [DOI: 10.1007/s00108-007-1942-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Seeger A, Doesch C, Klumpp B, Kramer U, Fenchel M, Hoevelborn T, Gawaz M, Claussen CD, May AE, Miller S. MR-Stressperfusion zur Vorhersage flusslimitierender Stenosen bei symptomatischen Patienten mit bekannter KHK nach Stentimplantation. ROFO-FORTSCHR RONTG 2007; 179:1068-73. [PMID: 17879175 DOI: 10.1055/s-2007-963353] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PURPOSE The aim of the present study was to determine the correlation of myocardial perfusion MR imaging (MPMRI) and coronary angiography for the detection of flow-limiting stenosis in symptomatic patients with known coronary artery disease and a history of intervention. MATERIALS AND METHODS MPMRI was performed in 51 symptomatic patients (44 male, 64.7 +/- 9.5 years) with known coronary artery disease and a history of stent implantation (between 5 years and 2 weeks prior to MRI). Malperfused myocardial regions were correlated with findings of coronary angiography. A stenosis of > 70% was regarded as hemodynamically significant. RESULTS In MPMRI 37 patients (73%) showed a stress induced perfusion deficit. In 35 of these patients coronary angiography revealed a stenosis of > 70 %. A total of 38 patients (75%) showed stenoses of > 70%. MPMRI yielded a sensitivity of 92% with a specificity of 85 %. The positive predictive value was 95 % and negative predictive value was 79%. The assignment of malperfused segments to coronary artery territories was carried out according to the standardized myocardial model of the American Heart Association (sensitivity/specificity was 59/85% for RCA, 79/81% for LAD and 54/68 % for LCX). CONCLUSION MPMRI is a suitable non-invasive method for detecting flow-limiting coronary artery stenoses in patients with a history of stent implantation.
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Affiliation(s)
- A Seeger
- Radiologische Diagnostik, Universitätsklinikum Tübingen.
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Kramer U, Seeger A, Doesch C, Klumpp B, Fenchel M, Claussen CD, May A, Miller S. Stellenwert der kardialen Adenosin-Stress-MRT im klinischen Routinebetrieb. ROFO-FORTSCHR RONTG 2007. [DOI: 10.1055/s-2007-977126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Miller S, Seeger A, Schöllkopf M, Klumpp B, Doesch C, Kramer U, Fenchel M, May A, Claussen CD. Diagnostische Genauigkeit quantitativer und qualitativer Ansätze für die Analyse der myokardialen MR-Stressperfusion. ROFO-FORTSCHR RONTG 2007. [DOI: 10.1055/s-2007-977120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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