Rapidly progressive idiopathic dilation of the right atrium in infancy associated with dynamic obstruction of the airways.
We present a young infant with rapidly progressive idiopathic dilation of the right atrium, complicated by symptomatic and dynamic obstruction of the airways secondary to proximal obstruction which was reversed subsequent to surgical reduction of the right atrium. We discuss the surgical implications of the distorted cardiac anatomy, along with post-operative complications, which included refractory arrhythmias.
Divekar
Abhay
A
Variety Children's Heart Center, University of Manitoba, Manitoba, Canada. abhaycharuta@hotmail.com
Soni
Reeni
R
Ross
David
D
D000402:Airway Obstruction / Q000209:etiology*; D006348:Cardiac Surgical Procedures / Q000534:rehabilitation; D004108:Dilatation, Pathologic / Q000150:complications; D004452:Echocardiography; D006325:Heart Atria / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D007363:Intensive Care Units, Neonatal; D011182:Postoperative Care; D013610:Tachycardia / Q000188:drug therapy / Q000209:etiology; D016896:Treatment Outcome