Add like
Add dislike
Add to saved papers

Clinical study of dentocraniofacial characteristics in patients with Williams syndrome.

Congenital Anomalies 2018 October 13
Williams syndrome (WS) is a rare congenital anomaly that is characterized by distinctive facial features, congenital heart disease, and behavioral characteristics that include mental retardation. However, only a few reports have documented the dentocraniofacial morphological characteristics of WS in Japanese individuals. The aim of this study was to analyze the dentocraniofacial morphology and growth patterns in a group of nine Japanese subjects (two males and seven females; mean age at admission, 10.1 years) with WS. The analytical methods included an initial medical questionnaire, lateral cephalography, panoramic radiography, dental casts, and oral examinations. The dental findings showed congenitally missing teeth, microdontia, and peg-shaped teeth. Regarding cranial morphology, microcephaly occurred at high frequencies, and a short posterior cranial base and thick calvarial bones, including frontal, parietal, and occipital bones, were seen in patients with WS. An analysis of maxillofacial morphology showed the large gonial angles and lingual inclination of the lower incisors in patients with WS. In addition, the chin button was deficient and in three of four growing subjects the maxillofacial growth pattern demonstrated a downward and backward tendency. The results of this study provide important information that will improve our understanding of the characteristics of patients with WS.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app