If a kidney is "fat" it is inflamed or swollen probably from infection or some
type of growth in your kidney. The kidneys are sophisticated reprocessing machines. Every day, a person's kidneys process about 200 quarts of blood to sift out about 2 quarts of waste products and extra water. They could be overworked and damaged too.
fatty lump on tissue near kidney
no because the urine you are holding is clogged by the kidney stone when this happen your liver become fatty.
It's in your genes...
Go to your Vet it could be anything from reaction to vaccination, fatty lump or Cancer but you need to make sure.
It is also used to remove a healthy kidney from a donor for the purposes of kidney transplantation
water retention, rheumatoid arthritis and kidney failure are a few.
Lymphoma does not usually present in this manner, I believe you meant to say, could a lump on my back be a lipoma (benign fatty tumor). The above is true, but would like to add that fatty lumps (even hard lumps) are not always cancerous. ANY LUMP should be seen by your doctor so get in there ASAP. It will put your mind at rest.
A soft, non-painful lump in a dog's neck could be a lipoma, or fatty tumor. It can also be a cyst that a veterinarian can drain.
When we remove the renal capsule from a kidney, Renal Cortex becomes clearly visible.
can laser remove kidney stone
its a size of a cyst or lump
ptosis
You would need to take your gerbil into to see a Veterinarian to check him or her out. It could be a cancerous lump, or a fatty tumor, etc. but only your Vet would be able to diagnose this.