The Need for Interpositional Grafting in Vertical Lengthening Genioplasty
The sliding genioplasty is a well known chin augmentation procedure that is commonly used for horionzontal advancement. But cutting and moving the chin bone can be done for other dimensional changes of which vertical lengthening is also a good indication. Historically vertical lengthening of the chin could only be done with an opening bony genioplasty. Read More…