01 September 2021>: Articles
Challenging differential diagnosis, Congenital defects / diseasesMariana S. de A. Chaud A , Camila A. Agostinho A , Felipe L. Malafaia A , Márcio C. Sampaio B , Paulo Chaccur A , Pedro Gabriel Melo de Barros e Silva C , Expedito E. Ribeiro A , José Carlos Teixeira Garcia C , Valter Furlan C , Henrique B. Ribeiro A*
Am J Case Rep 2021; 22:e931561
Figure 2. (A) Coronary angiography revealed the anomalous origin of the left main coronary artery (LMCA) arising from the right coronary artery (RCA). The LMCA originated from the left circumflex (LCX) and the ramus intermedius (RI). The RCA originated from the posterior descending artery (PDA) and the posterolateral artery (PLA). (B) Nonselective angiography in the left sinus of Valsalva showed the absence of the LMCA.