Case Report
                                    Stridor serving as a harbinger of the mirror-image right aortic arch carrying three anatomic dispositions contributing to a noosing vascular ring
                                    
                                    
                                                                                                                                    1Department of Pediatrics, Division of Pediatric Cardiology, Changhua Christian Children; School of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
2Department of Pediatrics, Division of Pediatric Pulmonology, Changhua Christian Children
3Department of Medical Imaging, Changhua Christian Children
4Department of Nuclear Medicine, Changhua Christian Hospital, Changhua, Taiwan;Department of Medical Imaging and Radiological Science and Technology, Taichung, Taiwan
5Department of Surgery, Division of Cardiovascular Surgery, Changhua Christian Hospital, Changhua 50050, Taiwan
                                                                                                                        
                                    2Department of Pediatrics, Division of Pediatric Pulmonology, Changhua Christian Children
3Department of Medical Imaging, Changhua Christian Children
4Department of Nuclear Medicine, Changhua Christian Hospital, Changhua, Taiwan;Department of Medical Imaging and Radiological Science and Technology, Taichung, Taiwan
5Department of Surgery, Division of Cardiovascular Surgery, Changhua Christian Hospital, Changhua 50050, Taiwan
 Anatol J Cardiol   2021; 25(4):  275-277       DOI: 10.14744/AnatolJCardiol.2020.53327  
                                
                                                                            Keywords: Stridor, Vascular ring, Mirror-image right aortic arch, Retroesophageal aortic diverticulum, Ligamentum arteriosum