Martínez-Mateo Virgilio, Arias Miguel A, Juárez-Tosina Rocío, Rodríguez-Padial Luis
Cardiac Arrhythmia and Electrophysiology Unit, Department of Cardiology, Hospital Virgen de la Salud, Avda Barber 30, 45004 Toledo, Spain.
Europace. 2008 May;10(5):638-40. doi: 10.1093/europace/eun056. Epub 2008 Mar 6.
Bronchogenic cysts are the most common primary cysts in the mediastinum. However, intracardiac bronchogenic cysts are uncommon. The present case represents a unique situation, in which an intracardiac bronchogenic cyst at the region of the atrioventricular node presented as permanent complete atrioventricular block (AVB) and was associated with the presence of an ostium secundum atrial septal defect.
支气管源性囊肿是纵隔最常见的原发性囊肿。然而,心内支气管源性囊肿并不常见。本病例呈现出一种独特的情况,即房室结区域的心内支气管源性囊肿表现为永久性完全性房室传导阻滞(AVB),并伴有继发孔型房间隔缺损。