jawsurgeryforums.com
General Category => General Chat => Topic started by: Eroica on June 19, 2012, 05:02:48 AM
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Maybe there's just something in the water here in the UK, but a HUGE % of people here have jaw abnormalities... very few people have "ideal" jaw positioning in profile.
I don't buy this stuff about "only 5% of the population are candidates for orthognathic surgery" that I've heard spouted before. That's BS. Maybe only 5% of the population have notably severe bite deformities. The percentage of people overall with mild/moderate class II or class III profiles is substantially higher. Combined, I'd be inclined to say they are more common than Class I profiles by a good bit.
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I think jaw "extremes" are really common, but most of them don't interfere with function or cause other problems so they're not considered candidates for orthognathic surgery. If I had to guess, I'd say those pursuing orthognathic surgery just for aesthetics aren't counted in the "candidate" pool, even though they'll certainly benefit from the procedure.
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I think there is something about British people in particular. It's probably a combination of diet, genetics, and lifestyle.
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Not to start sounding like I'm stereotyping etc... but there are ethnic/national tendencies toward certain jaw abnormalities. Like, I've noticed black people are really prone to the so-called "long face syndrome", much more than caucasians or Asians. Blacks naturally have a steeper occlusal plane, longer maxilla and greater facial convexity to begin with, so extreme forms of this facial type are more commonly encountered.
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Not to start sounding like I'm stereotyping etc... but there are ethnic/national tendencies toward certain jaw abnormalities. Like, I've noticed black people are really prone to the so-called "long face syndrome", much more than caucasians or Asians. Blacks naturally have a steeper occlusal plane, longer maxilla and greater facial convexity to begin with, so extreme forms of this facial type are more commonly encountered.
I don't think that's stereotyping, it's basically the same thing as saying that ethnic groups share common features. I know Asian people are a lot more prone to having underbites, because they tend to have flatter faces.
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Yes, exactly. At the same time Europeans and other caucasians are prone to bimax retrusion because we tend to have much more retrusive jaws to begin with (whereas other races tend to have a greater degree of bimax protrusion)
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In Italy its really rare. I've developed an eye on this and I could recognize the mildest jaw issue, and I see really few
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In Italy its really rare. I've developed an eye on this and I could recognize the mildest jaw issue, and I see really few
That's interesting. I'm of Italian descent on my dads side and me and my 2 sisters all get our jaw problems from him. My mom is a class 2 but not to the extent me and my sisters are...probably because the three of us had orthodontics early on which kinda screwed things up in terms of facial growth.
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I had braces when I was 7!