1 doctor weighed in:

Movable rubbery lump size of walnut on outside of ribs below skin on left rib where rib sticks out most. Lipoma?

1 doctor weighed in

In brief: Likely

Differential would include sebaceous cyst if a small opening- puncta exists.
Fibroma, neurofibroma, and other local tumors can mimic.

In brief: Likely

Differential would include sebaceous cyst if a small opening- puncta exists.
Fibroma, neurofibroma, and other local tumors can mimic.
Dr. Creighton Wright
Dr. Creighton Wright
Thank
Get help from a real doctor now
Dr. Christopher Crosby
Board Certified, Dermatology
13 years in practice
93K people helped
Continue
108,000 doctors available
Read more answers from doctors