Figure 4From: Surgical excision with left atrial reconstruction of a primary functioning retrocardiac paraganglioma A. LA after removal of the tumor. The operative photograph shows the distal collateral vessel (white arrow) from CxA (after ligation). Endocardium of the LA remained in situ. LAA: Left atrial appendage. OS: Oblique sinus. B. Bovine pericardial patch (black arrow) was used for left atrial reconstruction. The suture was started from the left atrial roof. C-D. Pericardial patch was placed on the posterior wall of the LA using a polypropylene running suture.Back to article page