You may want to consider getting an MRI to further characterize your lump.
See dupuytrens contracture. The symptoms are a lump or bump in your palm that can be sensitive. Also over time it starts pulling some of your fingers towards the wrist in a curling fashion. If it is difficult to put your hand flat on a table that is a sign. See your doctor. There are thing they can do. Medication, possible steroid shot, and maybe surgery.
Hello, I just went to the orthopedic surgeon for this same thing. I have a hard pea sized lump at the base (palm) of my index finger and middle finger. It has a blueish color to it. I thought is was a broken blood vessel at first, then it started growing. And now it has the surrounding tissue swallen. Went to my Doctor and he sent me to a specialist. The specialist says it's not a cyst, that it's a tumor. I have to get it surgically removed. He told me that it was unlikely that it is cancerous but once he removes it, it will go to the patholigest for review. He says that it may also come back even after surgery, he says that it is common. I hope this helps you and it calms your nerves a bit!
Keep your fingers crossed for me!
Hi. That lump on the base of your middle finger fits the description of a ganglion cyst. These types of cysts are frequently located in the wrists, but may also occur in any area exposed to a lot of frictional forces. So it's very possible to have it in the palm of your hand, particularly if you drive around a lot and your palm encounters friction from the steering wheel. If you're experiencing a lot of pain and the lump is interfering with your daily activities, it might be best to have it removed. However, ganglion cysts have a tendency to recur if not removed entirely, so the surgeon has to make sure that the entire capsule of the cyst is excised.
Hi, I am not a doctor but it sounds like it could be a cyst or just some scar tissue especially since you notice it more when grasping things. However, it maybe wise to get it checked out anyways, but cysts can show up anywheres as far as I have thought.