Renal mass in a 13 yr old FS mixed breed dog
• 13 year old FS mixed breed dog (looks like boxer/pitbull) presented for recurrent SQ mass on the front leg, anterior antebrachium.• This dog had a low grade soft tissue subcutaneous sarcoma narrowly excised from the same site a few years ago.• Primary vet noticed increased soft tissue opacity in the retroperitoneal space with mass…