Since June I have had this firm lump (size of a pea) on my brow bone, beneath my skin. It doesn't hurt, and is not discolored, but it bothers me...makes me look mad :( I've poked at it with a sterile needle, nothing comes out but blood. Any ideas of what it could be?
Wed, 25 Mar 2015
Pathologist and Microbiologist, Dr. S. Samanta's Response
Hi! thanks for writing to us and for sharing your problem of a lump on the brow bone or frontal bone!
As per your description, the lump is small, under the skin, skin colored, mobile, painless and gives out blood if injured...Therefore, I must consider following possibilities according to my experience in the biopsy clinic:
1. dermatofibroma; these are generally firm and vasular but benign and harmless
2. hemangioma; it may not be discolored
3. sebaceous cyst or inclusion cyst; but should give out fluidy/whitish material if poked
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What Causes Lump On The Brow Bone?
Hi! thanks for writing to us and for sharing your problem of a lump on the brow bone or frontal bone! As per your description, the lump is small, under the skin, skin colored, mobile, painless and gives out blood if injured...Therefore, I must consider following possibilities according to my experience in the biopsy clinic: 1. dermatofibroma; these are generally firm and vasular but benign and harmless 2. hemangioma; it may not be discolored 3. sebaceous cyst or inclusion cyst; but should give out fluidy/whitish material if poked 4. benign bony lesion like osteoma etc. So, please, stop bothering for this one but get it clinically examined in a physician s office and I m sure, you will be happy and tension-free! regards,