Pathological abnormalities in splenic vasculature in non-cirrhotic portal hypertension: Its relevance in the management of portal hypertension

Figure 1 Typical histopathological appearances of all the characteristics of abnormal veins. A: Histopathology of splenic vein showing medial hypertrophy (Hematoxylin and eosin 40 ×, length of bar 500 µm); B: Histopathology of splenic vein showing intimal fibrosis (arrow) (Hematoxylin and eosin 40 ×, length of bar 500 µm); C: Histopathology of splenic vein showing splenic venous thrombosis (Hematoxylin and eosin 40 ×, length of bar 500 µm); D: Histopathology of splenic vein showing splenic venous wall calcification (Hematoxylin and eosin 40 ×, length of bar 500 µm).