Papillary Endothelial Hyperplasia

Papillary Endothelial Hyperplasia

Amitabh Srivastava, MD

Papillary endothelial hyperplasia (PEH) is a well-circumscribed reactive lesion in which papillary fronds image lined by a single layer of endothelial cells proliferate within a vascular lumen image.

Fibrin thrombi image are apparent in early stages and with time are replaced by papillary fronds with a fibrous core image characteristic of PEH.



  • Papillary endothelial hyperplasia (PEH)


Jul 9, 2016 | Posted by in PATHOLOGY & LABORATORY MEDICINE | Comments Off on Papillary Endothelial Hyperplasia

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