My doxi had those. They were about as big as a quarter. A little soft and a little moveable, They were just fatty tissue. I cant remember the name. Its HARMLESS
From: Pam Dean <[email protected]> To: "[email protected]" <[email protected]> Sent: Tuesday, March 13, 2012 9:04 AM Subject: [Chihuahuas] Scary time with Bino Found a small lump on Bino..my little 6 year old. Took him to the vet today. Upon full exam he has three of them..one on each flank and one on his leg of varying sizes. Tried to get a needle biopsy but showed nothing but fatty cells. Going to bring him in Thursday to put him under and remove one of the lumps to send away to pathologist. He has always had extreme reactions to vaccinations which is why I only give him rabies now so first thought was scar tissue from prior vaccination sites. But three lumps in different locations make that theory problematic and they were not there on his last yearly exam. We are thinking right now..lipoma(best case scenario)..Panniculitus not so good..and of course always possibility of cancer. Prayers would be appreciated..it will be a nervous wait until we get a diagnosis.

