Case Report

Transcatheter Aortic Valve Replacement Incidentalomas: A Multimodality Imaging Case of Giant Right Coronary Aneurysm

Figure 4

Intraoperative surgeons’ view of the RCA aneurysm intact (a) and excised (b). (c) Photomicrographs of the fibrin thrombus removed from the RCA aneurysm taken at 40x magnification. Shown is the more mature portion of the thrombus on the right side composed of dense, laminated fibrin, while the luminal side (left) has more recent thrombus deposition composed of blood/platelets alternating with fibrin bands (lines of Zahn). RCA: right coronary artery.
(a)
(b)
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