Keratoacanthoma - Pathology mini tutorial

This is a video describing the histological features of keratoacanthomas (KAs). These lesions can be difficult to distinguish from squamous cell carcinomas and are unusual in that they may spontaneously regress leaving a depressed scar. This is a useful link with some clinical pictures of keratoacanthomas and more in depth clinical features: dermnetnz.org/...
#keratoacanthoma #skintumor