Hello. Hard bone lump, dead centre of chest. Appears to be on the sternum angle. It's been there ... have a round hard boney lump right in the centre of my chest, on my sternum angle.... View answer

Age 47, female, smoker, has chronic urticaria ... What could a hard painless immovable lump be at the joint where the collar bone and sternum meet? ... View answer

I have burning tingly sensation in sternum left chest left arm and collar bone. Hard to breathe. Normal EKG. Neck pain and lump on Neck under chin by ear.feel like someone choking me. Have had cervical... View answer

pushing my abdomen in halfway between sternam and belly button and can feel a hard bony lump in the middle. It doesnt hurt to press, and it doesnt move. Feels like bone. What do you think? My partner says... View answer

Suddenly developed a hard lump on my left clavicle where it meets the sternum . It actually feels like part of the bone itself - immobile and hard. I am 54, about five foot 10, 180 pounds. Have been ... View answer

I have a hard bone like lump under my clavical close to sternum. The lump is painless and doesn t ... referred me to a surgeon. The surgeon believes this lump is bone. Are there... View answer

I have a hard, sore lump just below the sternum. I dont know if it is part of the sternum that I have just never felt before or a lump. It feels like bone and is approximately the size of... View answer

Yesterday I noticed a hard (feels like bone) pea sized lump on my manubrium (top of sternum) it ... to very top of this pea shape lump which I never knew I had. Pain gone today (unless I press... View answer

My collar bone is swollen at the sternum end. The lump is about the size of a grape. There is no ... nowhere near as big. The smaller lump has been there for years, but I only noticed this large... View answer

last night I noticed a hard lump on the right side of my son s chest, half way between his sternum and nipple. It is very hard, and feels almost like a bone. Is it most likely just a variation in his ... View answer