Diagnostic challenges in non-cirrhotic portal hypertension - porto sinusoidal vascular disease

Figure 1 Pathological image. A: Obliterative portal venopathy. Portal tract with round fibrous enlargement and vanishing of the portal vein radicle [Hematoxylin-eosin (HE) staining, 200×]; B: Liver biopsy showing nodular regenerative hyperplasia with vague nodularity of the parenchyma and compression of the adjacent hepatic (HE staining, 200×); C: Incomplete septal cirrhosis with delicate fibrous septa and no cirrhotic-type nodule formation is seen (HE staining, 200×).