Not likely, but need: More information. Is the swelling solid or seems filled with fluid? Is it attached to a bone or is it moveable? It may be a cystic extension of the joint cavity of a fat pad. It would take an examination of the swelling to know better and you should see your doctor. It is not likely to be cancer.
Answered 4/10/2014
4.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question