impaction, CCW rotation and Posterior Downgrafting. Can someone explain me these 3 things?

[Eduardo DOV]

can you explain me wtf is posterior downgrafting?
does this shit makes the face longer?

ccw
posterior downgrafting
impaction

what each of theses things does about the gingival exposure and apparent heigh of midface?


I have zero excess of gum showing, so what would be the process in my case to rotate and bring forward my mandible?
Also, does this posterior downgrafting(what I'm not sure what it does) makes the face longer??
I have wide face, with tall nose and short philtrum.

 

[bossman]

bump

 

[JosephGarrot123]

Is this your case?

 

[Eduardo DOV]

View attachment 1275087View attachment 1275083View attachment 1275084 View attachment 1275086 Is this your case?

no, i think its the opposite, they had short faces

 

[Deleted member 5786]

View attachment 1275087View attachment 1275083View attachment 1275084 View attachment 1275086 Is this your case?

what second guy got and how his chin width changed so much?

 

[JosephGarrot123]

what second guy got and how his chin width changed so much?

Benjamin: too little of the teeth showing, lower jaw too short - Jaw surgery - Dr Joël Defrancq

Dr Joël Defrancq, jaw/orthognatic surgery and full mouth dental implant procedures.

facialsculptureclinic.com

 

[Deleted member 5786]

Benjamin: too little of the teeth showing, lower jaw too short - Jaw surgery - Dr Joël Defrancq

Dr Joël Defrancq, jaw/orthognatic surgery and full mouth dental implant procedures.

facialsculptureclinic.com

did his chin width changed to you? hard to tell after changing jaw angles

 

[JosephGarrot123]

did his chin width changed to you? hard to tell after changing jaw angles

Yeah his chin got bigger idk. When I jut my jaw my chin gets bigger. Doesn't say he got genio