| Title: |
Poster session: Dobutamine stress echo |
| Authors: |
Badagliacca, R; Reali, M; Vizza, CD; Poscia, R; Pezzuto, B; Gambardella, C; Papa, S; Mezzapesa, M; Nocioni, M; Fedele, F; Freed, BH; Bhave, NM; Tsang, W; Gomberg-Maitland, M; Mor-Avi, V; Patel, AR; Lang, R M; Liel-Cohen, N; Yaacobi, M; Guterman, H; Jurzak, P; Ternacle, J; Gallet, R; Bensaid, A; Kloeckner, M; Monin, J-L; Gueret, P; Dubois-Rande, J-L; Lim, P; Otsuka, T; Suzuki, M; Yoshikawa, H; Hashimoto, G; Ishikawa, Y; Osaki, T; Masai, H; Ono, T; Yamamoto, M; Sugi, K; Satendra, M; Sargento, L; Sousa, C; Arsenio, A; Lousada, N; Palma Reis, R; Wang, S; Lam, YY; Liu, M; Fang, F; Shang, Q; Luo, XX; Wang, J; Sun, JP; Sanderson, JE; Yu, CM; De Marchi, SF; Hopp, E; Urheim, S; Hervold, A; Murbrach, K; Massey, R; Remme, EW; Hol, PK; Aakhus, S; Bouzas Mosquera, A; Peteiro, J; Broullon, FJ; Garcia, N Alvarez; Rodriguez Garrido, J; Martinez Ruiz, D; Yanez Wonenburger, JC; Bouzas Zubeldia, B; Fabregas Casal, R; Castro Beiras, A; Le Tourneau, T; Sportouch, C; Foucher, C; Delasalle, B; Rosso, J; Neuder, Y; Trochu, JN; Roncalli, J; Lemarchand, P; Manrique, A; Sharif, D; Sharif-Rasslan, A; Shahla, C; Khalil, A; Rosenschein, U; Monti, L; Tramarin, M; Calcagnino, M; Lisignoli, V; Nardi, B; Balzarini, L; Khalatbari, A; Mills, J; Chenzbraun, A; Theron, A; Morera, P; Resseguier, N; Thuny, F; Riberi, A; Giorgi, R; Collart, F; Habib, G; Avierinos, JF; Liu, D; Hu, K; Niemann, M; Herrmann, S; Gaudron, P; Voelker, W; Ertl, G; Bijnens, B; Weidemann, F; Lenders, G D; Bosmans, J M; Van Herck, P L; Rodrigus, I E; Claeys, M J; Vrints, C J; Paelinck, B P; Veronesi, F; Fusini, L; Tamborini, G; Gripari, P; Maffessanti, F; Mirea, OC; Alamanni, F; Pepi, M; Caiani, EG; Frikha, Zied; Zairi, Ihsen; Saib, Walid; Fennira, Sana; Ben Moussa, Fathia; Kammoun, Sofien; Mrabet, Kais; Ben Yaala, Ayman; Said, Lotfi; Ghannouchi, MS; Carlomagno, G; Ascione, L; Sordelli, C; Iengo, R; Severino, S; D'andrea, A; Calabro', R; Caso, P; Mizia, M; Mizia-Stec, K; Sikora-Puz, A; Gieszczyk-Strozik, K; Chmiel, A; Haberka, M; Hudziak, D; Jasinski, M; Gasior, Z; Wos, S; Biaggi, P; Felix, C; Gruner, C; Hohlfeld, S; Herzog, B; Gaemperli, O; Gruenenfelder, J; Corti, R; Tanner, FC; Bettex, D; Kovalova, S; Necas, J; Dominguez Rodriguez, F; Monivas, V; Mingo, S; Garcia-Lunar, I; Garcia-Pavia, P; Gonzalez-Mirelis, J; Zegri, I; Cavero, MA; Jeon, H K; Lee, DH; Youn, HJ; Shin, HC; Yoon, JH; Chung, HM; Choi, EY; Kim, JY; Min, PK; Lee, BK; Yoon, YW; Hong, BK; Kwon, HM; Rim, SJ; Petronilli, V; Cimino, S; De Luca, L; Cicogna, F; Arcari, L; Francone, M; Iacoboni, C; Agati, L; Halmai, L; Atkinson, P; Kardos, A; Bogle, R; Meimoun, P; Flahaut, G; Charles, V; Villain, Y; Clerc, J; Germain, AL; Elmkies, F; Zemir, H; Luycx-Bore, A; Kim, KH; Song, JY; Jeong, HC; Yoon, HJ; Ahn, YK; Jeong, MH; Cho, JG; Park, JC; Kang, JC; Tolba, Osama Abdrabelrasoul; El-Shanshory, M Ramadan; El-Shitany, Nagla Abd El-Aziz; El-Hawary, El-Sayed; Elkilany, Galal Nagib; El-Shanshory, Mohamm Ramadan; El-Shitany, Abd El-Aziz; El-Hawary, Eslam El-Sayed; Nagib Elkilany, Galal E; Costanzo, L; Buccheri, S; Monte, I P; Curatolo, G; Crapanzano, P; Di Pino, L; Rodolico, M; Blundo, A; Leggio, S; Tamburino, C; Rees, E; Hocking, R; Dunstan, F; Lewis, M; Tunstall, K; Rees, D A; Halcox, J P; Fraser, A G; Rodrigues, AC; Guimaraes, L; Guimaraes, JF; Monaco, C; Cordovil, A; Lira, E; Vieira, M; Fischer, CH; Nomura, C; Morhy, S; Bruno, RM; Cogo, A; Sharma, R; Bartesaghi, M; Pomidori, L; Basnyat, B; Taddei, S; Picano, E; Sicari, R; Pratali, L; Ev-K2-CNR; Zakhama, L; Sioua, S; Naffati, S; Marouen, A; Boussabah, E; Kadour, R; Thameur, M; Benyoussef, S; Vanoli, D; Wiklund, U; Henein, MY; Naslund, U; Lindqvist, P; Palinsky, M; Petrovicova, J; Pirscova, M; Korpi, KMK; Blafield, H; Suomi, H; Linden, P; Valtonen, M; Jarvinen, V; Laine, M; Loimaala, A; Kaldararova, M; Kantorova, A; Vrsanska, V; Tittel, P; Hraska, V; Masura, J; Simkova, I; Attenhofer Jost, CH; Zimmermann, C; Greutmann, M; Dave, H; Valsangiacomo Buechel, ER; Pretre, R; Mueller, C; Seifert, B; Kretschmar, O; Weber, R; Carro, A; Teixido, G; Rodriguez-Palomares, JF; Gutierrez, L; Maldonado, G; Paucca, E; Gonzalez-Alujas, T; Evangelista, A; Al Akhfash, A; Al Mesned, DR; Maan Hasson, DR; Al Harbi B, MR; Cruz, C; Pinho, T; Lebreiro, A; Silva Cardoso, J; Julia Maciel, M; Kalimanovska-Ostric, D; Nastasovic, T; Deljanin-Ilic, M; Milakovic, B; Dostanic, M; Stosic, M; Lam, Y-Y; Bobbo, M; Leonelli, V; Piazza, R; Leiballi, E; Pecoraro, R; Cinello, M; Mimo, R; Cervesato, E; Nicolosi, G L; Moral Torres, S; Gonzalez-Alujas, MT; Cuellar, H; Garcia-Dorado, D; Kocabay, GK; Dal Bianco, L; Muraru, D; Peluso, D; Segafredo, B; Iliceto, S; Badano, L; Schiano Lomoriello, V; Santoro, A; Esposito, R; Ippolito, R; De Palma, D; Schiattarella, PL; Muscariello, R; Galderisi, M; Teixido Tura, G; Redheuil, A; Rodriguez-Palomares, J; Sanchez, V; Forteza, A; Lima, J; Mihalcea, D; Florescu, M; Suran, B; Enescu, OA; Mincu, R; Patrascu, N; Serbanoiu, I; Margulescu, AD; Vinereanu, D; Thomas, M; Tosello, F; Milan, A; Magnino, C; Leone, D; Chiarlo, M; Bruno, G; Losano, I; Burrello, J; Fulcheri, C; Veglio, F; Styczynski, G; Szmigielski, C A; Kaczynska, A; Kuch-Wocial, A; Jansen, R; Kracht, PAM; Kluin, J; Tietge, WJ; Cramer, MJ; Chamuleau, SAJ; Zito, C; Tripepi, S; Cusma-Piccione, M; Di Bella, G; Mohammed, M; Oreto, L; Manganaro, R; D'angelo, M; Pizzino, F; Carerj, S; Arapi, S; Tsounis, D; Matzraki, V; Kaplanis, I; Perpinia, A; Varoudi, M; Mpitsios, G; Lazaros, G; Karavidas, A; Pyrgakis, V; Mornos, C; Ionac, A; Cozma, D; Mornos, A; Dragulescu, D; Petrescu, L; Pescariu, S; Lupinek, P; Sramko, M; Kubanek, M; Kautznerova, D; Tintera, J; Lanska, V; Kadrabulatova, SS; Pavlukova, EN; Tarasov, DG; Karpov, RS; Sveric, K; Forkmann, M; Richter, U; Wunderlich, C; Strasser, RH; Grapsa, J; Dawson, D; Zimbarra Cabrita, I; Punjabi, PP; Nihoyannopoulos, P; Kovacs, A; Apor, A; Nagy, A; Vago, H; Toth, A; Becker, D; Merkely, B; Ranjbar, S; Karvandi, M; Hassantash, SA; Kusunose, Y; Nakamura, M; De Knegt, MC; Biering-Sorensen, T; Sogaard, P; Sivertsen, J; Jensen, JS; Mogelvang, R; Montserrat, S; Gabrielli, L; Borras, R; Castella, M; Berruezo, A; Mont, L; Brugada, J; Sitges, M; Tarr, A; Stoebe, S; Pfeiffer, D; Hagendorff, A; Champagne, S; Teiger, E; Monney, P; Jeanrenaud, X; Monivas Palomero, V; Mingo Santos, S; Garcia Lunar, I; Beltran Correas, P; Gonzalez Lopez, E; Sanchez Garcia, M; Gonzalez Mirelis, J; Cavero Gibanel, MA; Gomez Bueno, M; Segovia Cubero, J; Haarman, MG; Van Den Bosch, AE; Domburg, RT; Mcghie, JS; Roos-Hesselink, JW; Geleijnse, ML; Yanikoglu, A; Altekin, E; Kucuk, M; Karakas, S; Ozel, D; Yilmaz, H; Demir, I; Tsuruta, H; Iwanaga, S; Sato, T; Miyoshi, S; Nishiyama, N; Aizawa, Y; Tanimoto, K; Murata, M; Takatsuki, S; Fukuda, K; Carrilho-Ferreira, P; Cortez-Dias, N; Silva, D; Jorge, C; Goncalves, S; Santos, I; Marques, P; Carpinteiro, L; Sousa, J; Schubert, U; Kockova, R; Cerna, D; Sedlacek, K; Kryze, L; Sikula, V; Segetova, M; Kautzner, J; Iwaki, T; Dores, H; Goncalves, PA; Sousa, PJ; Carvalho, MS; Marques, H; Machado, FP; Gaspar, A; Aleixo, A; Carmo, MM; Roquette, J; Lagopati, N; Sotiropoulos, M; Baka, I; Ploussi, A; Lyra Georgosopoulou, M; Miglioranza, MH; Gargani, L; Sant'anna, RT; Rover, M; Mantovani, A; Kalil, RAK; Leiria, TL; Minarik, T; Taborsky, M; Fedorco, M; Novak, P; Ledakowicz-Polak, A; Polak, L; Zielinska, M; Zhong, L; Chin, CW; Lau, YH; Sim, LL; Chua, T; Tan, BY; Tan, RS |
| Publisher Information: |
Oxford University Press |
| Publication Year: |
2012 |
| Collection: |
HighWire Press (Stanford University) |
| Subject Terms: |
Thursday 6 December 2012 |
| Description: |
Purpose: Idiopathic pulmonary arterial hypertension (IPAH) prognosis depends on the capability of the right ventricle (RV) to preserve its function in face of increased afterload. We hypothesize that, as for the left ventricle, right intra-ventricular (IVD) dyssynchrony may have a negative effect on the overloaded RV. The aim of the study was to assess right IVD by incorporating activation times of longitudinal deformation across all RV segments, representing the longitudinal deformation the major contribution to chamber contraction. Methods: Eighty patients with IPAH (52 female subjects), without right bundle branch block, were consecutively enrolled. All patients underwent WHO functional evaluation, 6-minutes walking test, right heart catheterization and a comprehensive echocardiographic examination within 24 hours from invasive procedure. RV longitudinal myocardial deformation was assessed by using 2D Speckle Tracking Echocardiography (2DSTE). We defined RV dyssynchrony, next called RV-SD4, as the standard deviation (SD) of the time-intervals between QRS onset and peak longitudinal systolic strain of mid and basal segments of the RV free wall and the inter-ventricular septum. Results: Patients with IPAH showed regional abnormalities of RV function in terms of time to peak of longitudinal systolic strain as expressed by RV-SD4. Multivariate regression analysis revealed that QRS duration, RV end-diastolic area and pulmonary vascular resistances (PVR) were independent predictors of RV-SD4 (r2 =0,36; p= |
| Document Type: |
text |
| File Description: |
text/html |
| Language: |
English |
| Relation: |
http://ehjcimaging.oxfordjournals.org/cgi/content/short/13/suppl_1/i76; http://dx.doi.org/10.1093/ehjci/jes257 |
| DOI: |
10.1093/ehjci/jes257 |
| Availability: |
http://ehjcimaging.oxfordjournals.org/cgi/content/short/13/suppl_1/i76; https://doi.org/10.1093/ehjci/jes257 |
| Rights: |
Copyright (C) 2012, European Society of Cardiology |
| Accession Number: |
edsbas.AADBBD0A |
| Database: |
BASE |