Encircling double aortic arch
Encircling double aortic arch is a very rare congenital anomaly of the great arteries characterized by the presence of two aortic arches (right and left) which encircle and compress the trachea and esophagus resulting in various respiratory and gastrointestinal symptoms (e.g. harsh breathing stridor dyspnea cyanotic and choking episodes chronic cough recurrent respiratory tract infections dysphagia and reflux). Esophageal atresia and tracheoesophageal fistula have also been reported. It usually occurs isolated but on occasion may be associated with other congenital heart anomalies and chromosomal aberations.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.
Reference: Access aggregated data from Orphanet at Orphadata.
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http: //www.orphadata.org. Data version September 2023.
Newly diagnosed with
Encircling double aortic arch?
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Advocacy Organizations
Project FAVA
Project FAVA is a 501(c)(3) non-profit patient advocacy group that promotes awareness of fibro-adipose vascular anomalies, educates patients, their families, and the global community, and provides helpful resources to those with FAVA. Project FAVA also advances research to move the needle towards more effective and less invasive treatment options for FAVA patients.
Collaborative Research Advocacy for Vascular Anomalies Network (CaRAVAN)
As the research-based umbrella organization for all vascular anomalies, we are on a mission to develop a unified network of patients and their families, advocates, researchers, and clinicians who influence research from initial concept and design to patient care delivery
Clinical Trials
For a list of clinical trials in this disease area, please click here.