Updated On September 23rd, 2025
Pet's info: Dog | Poodle | Male | unneutered | 4 years and 7 months old | 58 lbs
My 5 year-old standard poodle has a lump (about 1 cm) on his leg. Doesn't seem to hurt but he licks it sometimes. I was asking if it was a Histiocytoma, It appears to be only skin deep as I can move the skin around it and the lump moves. No discharge. Doesn't seem to bother him much and I trim around it with scissors when grooming so as not to hit it with the clippers.
1 Answer
Published on April 13th, 2018
Thank you for your question. Histiocytomas most often are red ulcerated lesions, which this does not appear to be. They also most often appear in animals 2 years of age and younger. You can read more about the growths at http://www.veterinarypartner.com/Content.plx?P=A&S=0&C=0&A=1676. I would recommend having your vet take a look at the growth. They may recommend what is called a fine needle aspirate, which involves sticking a small needle into the growth to collect cells (can usually be done awake with minimal discomfort) to help identify the type of growth, which helps us determine if it should be removed or just monitored.
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