Skull morphology affected by different sleep positions in infancy

C. S. Huang, H. C. Cheng, W. Y. Lin, J. W. Liou, Y. R. Chen

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

In infancy, prior to cranial suture and fontanel calcification, the craniofacial skeleton can be easily deformed by an externally exerted force. In this study, the relationship between the sleep position and skull morphology was investigated. A group of 81 cleft lip and/or palate infants without other systemic anomalies was first seen in the craniofacial center at approximately 1 month of age. The sleep position of each infant was recorded as supine, prone, or mixed type. The body and skull growth were longitudinally measured at 1, 3, and 6 months of age. Infants sleeping in the supine sleep position tended to have a wider head width, shorter head length, and a larger cephalic index by 6 months of age. The opposite phenomena were observed in the prone sleep group. The mixed sleep group tended to have head width, head length, and cephalic index between those of the supine sleep group and the prone sleep group. During the first 3 months of life, the sleep position could mold the skull primarily in the dimension of head width. In conclusion, the supine sleep position may promote brachycephaly and the prone sleep position dolichocephaly.

Original languageEnglish
Pages (from-to)413-419
Number of pages7
JournalCleft Palate-Craniofacial Journal
Volume32
Issue number5
DOIs
Publication statusPublished - 1995
Externally publishedYes

Fingerprint

Skull
Sleep
Head
Supine Position
Cranial Fontanelles
Cranial Sutures
Craniosynostoses
Prone Position
Cleft Lip
Cleft Palate
Skeleton
Fungi
Growth

Keywords

  • cleft lip and palate
  • craniofacial growth
  • skull morphology
  • sleep position

ASJC Scopus subject areas

  • Surgery
  • Dentistry(all)

Cite this

Skull morphology affected by different sleep positions in infancy. / Huang, C. S.; Cheng, H. C.; Lin, W. Y.; Liou, J. W.; Chen, Y. R.

In: Cleft Palate-Craniofacial Journal, Vol. 32, No. 5, 1995, p. 413-419.

Research output: Contribution to journalArticle

Huang, C. S. ; Cheng, H. C. ; Lin, W. Y. ; Liou, J. W. ; Chen, Y. R. / Skull morphology affected by different sleep positions in infancy. In: Cleft Palate-Craniofacial Journal. 1995 ; Vol. 32, No. 5. pp. 413-419.
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