Fig. 1
From: Computed tomography features and clinicopathological characteristics of gastric glomus tumor
Images of benign GGT located on the greater curvature of gastric antrum. A Endoscopic ultrasonography shows hypoechoic lesion with local heterogenous echo (white arrow), which originates from muscularis propria. B Upper gastrointestinal barium meal radiography shows a round filling defect with smooth boundary in the greater curvature of gastric antrum (red arrow). C Non-contrasted CT shows round soft tissue density in the lesser curvature of the gastric antrum (arrowhead), the average CT value was about 41 Hu. D Contrasted CT shows obvious enhancement in arterial phase, the average CT value was about 92 Hu. E Portal venous phase image shows central filling enhancement, the average CT value was about 140 Hu. F The contrast enhancement coronal image in the portal phase shows homogenous density of the lesion with well-defined boundary