Originally Posted by alienator .
You're doctors can best answer that. During the healing process of a bone, one of the things that happens is that a large callous forms over the fracture site. Typically that callous--which appears as a bump if it's close to the skin--will be partially reabsorbed but not completely. How much reabsorption happens is dependent on the injury, your health, and your metabolism, as well as a few other factors. For example, when I broke my clavicle a very large bump formed. It was a combination of callous and bones segments being misaligned. My bump went down over time and is now hardly noticeable (note that this was just my experience and I only offer it as an example of what can happen, not what will happen for you). I've an old leg fracture (the site was actually the site of many of the 14 fractures in my lower leg) in a tibia that still has a pronounced bump. The bump is so significant that during one of the surgeries to right my leg, the existing bump was shaved off. Despite that, another grew back. My wife (very appearance conscious) has a very slight bump where she fractured her clavicle years ago. I think her's is barely noticeable.
Hopefully your doctors discussed with you all the potential benefits and risks of surgery to repair a clavicle. If they haven't answered your questions, you should get them to answer what questions remain. I think it's doubly wise for you to make sure you get the optimal possible outcome given that as a woman, you'll be predisposed toward developing osteoporosis later in life. Orthopedic surgery can damage the periosteum of the affected bones, which according to doctor's I've had, can increase healing time and increase the risk for other sub-optimal developments. Let me reinforce, however, these were things told me prior to surgeries, based on my health, the nature of my injuries, and those "other factors" that I mentioned.
I think it's worth repeating that you should make sure your doctors answer all of your questions. Even if you think a question is stupid, you should still ask. Good doctors are more than willing to answer their patients' questions. If you still aren't satisfied, seek a second or third opinion. Whatever decision you end up making, you need to be comfortable with it. Good luck, and let us know what you decide and how things go.