A: Calcified veins at the gastro-oesophageal junction and along the lesser curvature. B: Prominent giant cell reaction surrounding dye material within the vessels wall. (H&E × 100). C: Giant cell reaction around sclerosant dye within the terminal branches of portal vein (H&E × 200). D: Collection of giant cells around the dye within the wall of pulmonary vein which also shows tumor emboli within its lumen (H&E × 100).
Gupta et al. Diagnostic Pathology 2009 4:45 doi:10.1186/1746-1596-4-45