Can a sliding genioplasty be customized to widen the chin and also increase projection at the same time? (photos)

Thank you for your X-ray. I agree with Dr. Apply concerning your hyoid position in the X-ray.  There is not a surgical procedure to reposition the hyoid bone.  Your best best would be standard techniques that we have to improve chin and neck contour. Best wishes.

Thank you for your pictures. In my opinion, a sliding genioplasty to correct your chin asymmetry would be reasonable. You need to make sure that your jaw does not have this same asymmetry. I would visit with a board certified oral surgeon or board certified plastic surgeon. Best wishes.

Only you can make the determination if these procedures are beneficial for you. You should have computer imaging done before these procedures to help you make the determination if they are worth it for you. It is unclear in your question what procedures constitute 'Maxillofacial'.  I am...

 The photograph demonstrates fatty deposits in the neck, a poor jaw/ neck angle, and a weak chin profile. A small Silastic chin implant can be inserted on the front of the chin to give added projection to help with the jawline. There are 2 locations of fat in the neck, above and below the ...

Yes, feasible, especially if you have a Class I occlusion. You are correct in the use of some material on the 'ledge' IF the tissue 'thickness' is minimal; in order to avoid a deepened labiomental fold

I would start with a consultation and take xrays. Usually mandibular advancement and chin surgery is all you need to take care of this issue.