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Huge Chiari Network in the Right Atrium Diagnosed as Thrombosis - Case Report and a Brief Review
Sajjad Ahmadi Renani1, Reza Mohseni Badalabadi1, Zahra Abbasi2
1Department of Cardiology, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran.
Abstract:
The Chiari network is a common benign finding usually found incidentally in the right atrium (RA). This lesion frequently coexists with patent foramen ovale (PFO). Although the Chiari network is diagnosed easily and has no clinical importance, sometimes, the accurate diagnosis becomes hard and the lesion itself, or with PFO, can lead to clinical events. Accordingly, cardiologists should consider the Chiari network and its differential diagnosis in the evaluation of RA masses.
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