Facialprofile determination using a novel face analyzer orthodontic mobile application.

Objectives: To find out the difference, the type of facial profile, and facial asymmetry between manual methods and mobile application, which is named the face analyzer orthodontic application. Facial profiles can be determined from the side of the face, categorized into three types: straight, convex, and concave profiles. Facial asymmetry refers to the imbalance between facial components concerning size, shape, and opposing positions of planes, lines, or points.

Cephalometric Analysis, Severity Malocclusion, and Orthodontic Treatment Need Using IOTN in Deaf Children.

Objectives:  Studies associated with deaf children's malocclusion and their treatment need are still very rare. Therefore, cephalometric analysis with the ability to access the skeletal, dental, and soft tissues can be used to score the severity of malocclusion and index of orthodontic treatment need (IOTN) in deaf children. This study examined the use of cephalometric analysis, severity malocclusion, and orthodontic treatment need in deaf students at special need school type B (SLB-B) in Surabaya using IOTN along with investigating IOTN correlation with the result of dental cephalometric analysis and dental health component (DHC) and aesthetic component (AC) in IOTN index.