5-year-old female English Cocker Spaniel has a circum-anal tumour 1/3
Channel: Dr David Sing
Date: 12/12/2014

Very rarely do I see a circum-anal tumour in a female dog though they do exist in unspayed female dogs. Uuslaly they are present  in non-neutered male dogs and so this was like finding a treasure.

The lady owner found this lump and asked me about it. Uusally I don't check the anal area during a routine vaccination!