Cephalometry

Cephalometry is the measurement of the human head by imaging, traditionally from x-ray films.

Applications

Dentistry

Cephalometric analysis is used in dentistry, and especially in orthodontics, to gauge the size and spacial relationships of the teeth, jaws, and cranium. This analysis informs treatment planning, quantifies changes during treatment, and provides data for clinical research.

Obstetrics

Ultrasound cephalometry is useful for determining baby growth in utero. Cephalometry can also determine if an unborn child will pass through the birth canal. Certain 3D imaging applications are now used in obstetric cephalometry.

See Also

• Craniometry
• Cranial vault
• Craniofacial Anthropometry
• Anthropometry
• Phrenology

References

MW Definition (Archived 2009-10-31)

Littlefield TR, Kelly KM, Cherney JC, Beals SP, Pomatto JK (January 2004). "Development of a new three-dimensional cranial imaging system". J Craniofac Surg 15 (1): 175–81. PMID 14704586. http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=1049-2275&volume=15&issue=1&spage=175. 

Houlton MC (May 1977). "Divergent biparietal diameter growth rates in twin pregnancies". Obstet Gynecol 49 (5): 542–5. PMID 850566.