All right, we've got time for a couple questions from the audience. Does anyone have any questions? Dr. Wilson? Since Dr. Arner stayed up here, we'll pick on him first. The findings of this study seem to implicate the importance of bony diameter or bony width of the glenoid, which is similar to anterior instability. Anterior bony deficits are a little harder to deal with. We're all familiar with Dr. Bradley's work in Pittsburgh. Can you outline some of the things he's done in his practice since recognizing that this bony width, a non-modified risk factor, plays a role in who might need a revision, or may go on to it? I think that's obviously a great question. Bone loss, I don't think we've determined posteriorly what's our critical bone loss. My mentor and others believe around 13% or so. Like I mentioned, Dr. Tokish has done a lot of great work where a 13% cutoff had worse return to full duty in the military population. Another good study by Dr. Owens, a laboratory study, found 20%, but this was a study that showed really an abrupt cutoff of bone loss, which Dr. Preventer, I know, presented before and I think that paper's being published soon, that posterior bone loss is more sloping and gradual compared to this abrupt loss of bone as we see anteriorly. So I think that still needs to be worked out with better models. But I think the senior author, my mentor, has moved to knotless fixation, thinking that taking care of the capsule more appropriately, I think those are the two main things that he's changed over the years to hopefully help these outcomes. Dr. Planter, how long was your average rehab prior to return to play? So the return to play depended, obviously the overhead athlete was nine months and the contact and collision was six months. And I should say also, we did not include, because I'm not privileged enough to take any professional collision athletes. So these were either a collegiate or a semi-professional, but not any professional. Have you thought about any accelerated rehab? Six months is a long time, I'm just asking, have you thought about four and a half, five months? So my favorite expression, it may be heresy, is deceleration rehab is the key for America. And if we do that, I think we're going to have higher success rates. I understand emails are fast, but I think the human body does not heal. And I think some of the better studies that are out there look at whether it's in the knee or the shoulder, if we give it some time, I think we can heal some of these things. I would also like to say, if anyone's skeptical, I wouldn't, in a wrestler with a biting score that's high, consider an arthroscopic. I would go open for that patient as well. Any other, all right, thank you. Thank you.

bony diameter

shoulder instability

revision surgery

posterior instability

bone loss