Fig. 3From: Single-stage hybrid repair of a ruptured Kommerell diverticulum associated with dextrorotation, bovine arch, and bicuspid aortic valveAortic wall segment with medial degeneration, depletion of smooth muscle cells (black arrow) and deposition of mucoid material (red arrow) (hematoxylin-eosin, original magnification × 100)Back to article page