Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2011.74.77MiabiZinat PourfathiHojjat MidiaMehran MidiaRamin ParviziRezayat 12011141There are several methods for the diagnosis and evaluation of coarctation of the aorta. Digital Subtraction Angiography (DSA) is the standard detection method, though it entails complications and side-effects. The aim of the present study was to compare Computed Tomography (CT) angiography with DSA for diagnosing aortic coarctation. We performed a cross-sectional study of 15 patients (11 males and four females aged between two and 30 years) referred to Tabriz Shahid Madani Hospital and Imaging Center between August 2005 and February 2006 with suspected aortic coarctation. All patients were subjected to DSA and CT angiography for diagnosis of aortic coarctation. The mean age of the patients was 14.6 years; 11 were male (74.4%) and four (26.6%) were female. The DSA and CT angiography results were comparable in all patients in terms of diagnosis and the detection of complications, particularly cardiovascular complications. However, CT angiography was less time-consuming to perform than DSA (p<0.0001). In conclusion, CT angiography, comparableto DSA, diagnosed coarctation of aorta in all the patients. However, CT angiography is a non-invasive, cost effective procedure that takes significantly less time to carry out than DSA. Therefore, CT angiography is recommended as an appropriate method for diagnosing the coarctation of aorta.]]>Becker, C., C. Soppa, U. Fink, M. Haubner and U. Muller-Lisse et al.,1997714731477Beekman, R.H.,20082008pp: 987-1004pp: 987-1004Beslic, S. and F. Dalagija,1999531517Child, J.S. and W.F. Friedman,20052005pp: 1381-1389pp: 1381-1389Didier, D., C. Saint-Martin, C. Lapierre, P.T. Trindade and N. Lahlaidi et al.,200622457475Di Sessa, T.G., P. Di Sessa, B. Gregory and M. Vranicar,2009267681Dwivedi, R., L.H. Einhorn and J.H. Pratt,200210196196Farmer, D.W., M.J. Lipton, W.R. Webb, H. Ringertz and C.B. Higgins,19848677687Godart, F., G. Labrot, P. Devos, E. McFadden, C. Rey and J.P. Beregi,20021220342039Hager, A., H. Kaemmerer, A. Leppert, M. Prokop, S. Blucher, H. Stern and J. Hess,200412611691176Hamaoka, K., H. Satou, K. Sakata and Z. Onouchi,199910016731674Hu, X.H., G.Y. Huang, M. Pa, X. Li and L. Wu et al.,200829726731Ilica, A.T., A. Bilici, A. Ilhan, M. Kara and S. Gur,200723645648Kani, H., I. Narabayashi, M. Tanikake, M. Matsuki and Y. Uesugi,2005512334Kaste, S.C., C.W. Young, T.P. Holmes and D.K. Baker,199716810011003Killius, J.S. and R.C. Nelson,200025643650Kimura-Hayama, E.T., G. Melendez, A.L. Mendizabal, A. Meave-Gonzalez, G.F. Zambrana and C.P. Corona-Villalobos,2010307998Kouchoukos, N.T., E.H. Blackstone, D.B. Doty, F.L. Hanley and R.B. Karp,20033rd Edn.,Kumar, V., R.S. Cotran and S.L. Robbins,20037th Edn.,pp: 436-438pp: 436-438Lipton, G., J. Nagler and T. Geva,2008152737737Makaryus, A.N. and L.M. Boxt,20095418131813Okada, M., N. Matsunaga, K. Ito, K. Takano, M. Fujiwara and K. Ueda,200226368372Pappas, J.N., L.F. Donnelly and D.P. Frush,2000215897899Schaffler, G.J., E. Sorantin, R. Groell, A. Gamillscheg, E. Maier, H. Schoellnast and R. Fotter,200017510411045Schneider, D.S.,20062006Philadelphia,Philadelphia,Shih, M.C.P., A. Tholpady, C.M. Kramer, M.K. Sydnor and K.D. Hagspiel,2006187W302W312Stueckle, C.A., K.F. Haegele, M. Jendreck, M.C. Zipser, J. Kirchner, R. Kickuth and D. Liermann,200448142147Turkvatan, A., P.O. Akdur, T. Olcer and T. Cumhur,200915269274White, K.S.,199525344346Yang, D.H., H.W. Goo, D.M. Seo, T.J. Yun and J.J. Park et al.,20083889100Miabi, Z., A. Alaee, M. Midia and H. Hashemi,200644429431Midia, M. and Z. Miabi,200745377382