PMC3800370_01
Preoperative photograph showing asymmetry of chin
NJMS-4-104-g001.jpg
PMC3800370_01_NJMS-4-104-g001.jpg
F1
On clinical examination patient had short-neck, small chin-throat angle, fullness of the cheek on the left-side, flatness of the cheek on the right side, chin deviated to left side, mouth opening of 35 mm and prominent antegonial notch on the left side [Figure 1].
Preoperative cephalogram
NJMS-4-104-g002.jpg
PMC3800370_01_NJMS-4-104-g002.jpg
F2
Lateral cephalogram showed a decreased pharyngeal space [Figure 2].
Intraoral distractor
NJMS-4-104-g003.jpg
PMC3800370_01_NJMS-4-104-g003.jpg
F3
An intraoral distractor was fixed in the left angle region [Figure 3].
Postoperative cephalogram
NJMS-4-104-g004.jpg
PMC3800370_01_NJMS-4-104-g004.jpg
F4
Lateral cephalogram showed an increase in the pharyngeal airway shadow [Figure 4].