Hi,I am Dr. Gopal Goel (Orthopaedic Surgeon). I will be looking into your question and guiding you through the process. Please write your question below.
What Causes Knot In The Arm Which Is Growing In Size And Has A Bruise?
My son has a knot that started small on his left upper arm (the under side) the knot has grown in size and now has a large bruise around it. He plays football and has started weight lifting and the knot has become very painful. What could be the cause of the knot?
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What Causes Knot In The Arm Which Is Growing In Size And Has A Bruise?
Hi, It could be hemangioma, get your MRI done to know exactly the cause of the swelling. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Jaideep Gaver, Orthopedic Surgeon