A lump occurred the size of an egg, fairly firm not mushy, within a day on the left side of neck above clavicle . What could this be(?) tumors don't develop this quickly, (do they?) RC ... View answer

lump on clavicle adjacent to a lymphoma ... View answer

Hello. I have a large rapidly growing mass on my clavicle on the right front. It is mostly solid When I feel it it not only is in the front clavicle, goes behind and under my clavicle. Wrapping around ... View answer

hard lump where clavicle meets sternum . Threw a golf club and noticed a twinge. Is this lump result of injury? ... View answer

I just noticed a swollen area on my left side above the clavicle and the base of my neck area. About two weeks ago I noticed a lump (bump) on the inside of my left arm right above where my arm bends ... View answer

my 14 yr old son has a sm pea sized lump on his neck approx 1in away from the posterior portion of the clavicle bone, he has been complaining of pain in his neck 2 days and discovered the... View answer

I found a lump on clavicle on the right side where it meets the sternum. The lump isnt painful but had bad neck shoulder pain the week before. The Dr. has me on anti-inflammatories for a few... View answer

I have a lump in the left side of my neck right above the clavicle since 2010. Doctor said I need to do CT scan, in the CT scan physician said my lump is just hypertrophied muscle, I still have... View answer

of the neck discomfort and pain in the lump area and any forms of heavy lifting or activity which ... this for a bout a week now. There is a lump and when pressed upon he feels a tingle go through the ... View answer

I had a tender lump at the end of my right clavicle (at base of neck) that was very tender. Saw ... unusual but not sure what it was. Suggested anti-imflammatory for a month. I now have another... View answer