Figure 5
From: Pathologic assessment of gastrointestinal tract and pancreatic carcinoma after neoadjuvant therapy
(a) Vascular injury including sinusoidal dilation is commonly seen in livers resected for metastatic colorectal carcinoma. (b) Occasionally perivenular and/or perisinusoidal fibrosis is observed. (c) The adjacent hepatic parenchyma in this example demonstrates nodular regenerative hyperplasia. (d) A reticulin stain highlights well-formed nodules formed by alternating areas of hepatocyte atrophy and hyperplasia, characteristic of nodular regenerative hyperplasia.
