Dental Arch Dimensions in Saudi Adults.

Objective: The aim of this study was to investigate the arch dimensions (width, length, and depth) in Saudi Arabia.

Materials And Methods: 169 orthodontic models (73 males and 96 females) made of white stone were selected according to inclusion criteria. Measurement of arch dimensions was taken including width, length, and depth at different reference points.

Parental perceptions of the oral health-related quality of life of autistic children in Saudi Arabia.

The aim of this study was to use parental perception to assess the Oral Health Related Quality of Life (OHRQoL) of children with Autism. A total of 59 families of children with Autism who had an unaffected sibling were cross-matched for age and gender of the affected child with families with no autistic children. The parents were administered the Parental Perception Questionnaire (P-CPQ) and the Family impact scale (FIS) components of and Arabic version of the Child Oral Health Related Quality of Life questionnaire (COHRQL).