This is a keratoacanthoma.
It's a cup shaped squamous cell carcinoma that's filled with keratin debris. It rapidly grows then usually spontaneously regresses. But, it's still an SCC, so we should excise.
The thing you do with things that look like skin cancer is excise them completely.
submitted by โcarolebaskin(109)
This is a keratoacanthoma.
It's a cup shaped squamous cell carcinoma that's filled with keratin debris. It rapidly grows then usually spontaneously regresses. But, it's still an SCC, so we should excise.