tendon sheet mass?

Hello,

This is a 10 years old great dane with a persistent 1-1.5 cm soft lump on the palmar region of the 2 nd digit FR. X-rays were normal, same with bloodwork. Lymph nodes were normal. I’m wondering if this lump has the appearance of a sarcoma or else. To me it looks like is part of the tendon and not around the tendon. Did not aspirate yet, this dog needs sedation for sedation. If it’s sarcoma this lumps don’t exfoliate well, right? Better to send it for C/T and Biopsy ?

Sorry for the quality. It’s a bit on the darker side…

Hello,

This is a 10 years old great dane with a persistent 1-1.5 cm soft lump on the palmar region of the 2 nd digit FR. X-rays were normal, same with bloodwork. Lymph nodes were normal. I’m wondering if this lump has the appearance of a sarcoma or else. To me it looks like is part of the tendon and not around the tendon. Did not aspirate yet, this dog needs sedation for sedation. If it’s sarcoma this lumps don’t exfoliate well, right? Better to send it for C/T and Biopsy ?

Sorry for the quality. It’s a bit on the darker side…

Thank you, Calin