The masses are also known as subfascial fat herniation or episacroiliac lipoma. "Back mice" is a term that usually refers to painful lumps of fat (lipomas), usually on the lower back. However ...

An insect bite: This is a possibility if your cat is not on flea control medications, but it is unlikely based on the photo ...

Most lipomas are smooth, round masses in the skin. They tend to be movable and are not painful to the touch (unlike an ...