Piloleimysarcoma..any advice or things to know?

kirikara

TCS Member
Thread starter
Kitten
Joined
Jan 17, 2011
Messages
10
Purraise
8
Hi everyone,
our little one has been diagnosed with a Piloleimysarcoma after a biopsy of a growth on her bottom lip that came fairly suddenly. It is type of a growth from one of the muscle layers and is unfortunately malignant. It is a very rare type of sarcoma and there is very little medical info to go on, outside of one research study done on 14 cats. I am wondering if anyone else has dealt with this?
They removed as much tissue as possible during the biopsy but it still showed more malignant tissue to potentially remove. It started around late January, biopsy came back mid April and we got a scan showing it had not spread as of mid-May.
It is a difficult spot to work on, and although it would be possible to go through another surgery, there is no assurance from the specialist surgeon that we would be able to get all the deep tissue. Our cat is soon to be 15 years old and we want to avoid anything that would make her feel miserable for little results in the end. Radiotherapy was offered but that would be 18 sessions with general anesthesia which is a no-go. Chemo has been offered too but that would not cure anything, only potentially delay progression (they can't tell for sure), with a 20% risk she does not support the chemo well.

Vet is unable to tell us what to expect, timeline and all given the little information available. If anyone has dealt with this in cats and has any information, I would be interested. Thank you,
 

mrsgreenjeens

Every Life Should Have Nine Cats
Staff Member
Advisor
Joined
Aug 13, 2009
Messages
16,464
Purraise
7,260
Location
Arizona
I'm so sorry your cat got diagnosed with this, and that it's so rare there isn't much info on it. I did a search query here on this site to see if I got any hits, but unfortunately, I didn't, so am guessing you won't get too many responses from anyone actually having experience with it.

I can tell you though that most cats getting chemo do pretty well, so it might be worth a try if your Vet thinks it will delay progression. If she doesn't do well with it, at least you tried :hugs:.
 
Top