Plano point

Plano point
Details
System	Skeletal system
Identifiers
Latin	Punctum planum
TA98
TH	{{#property:P1694}}
TE	{{#property:P1693}}
FMA	{{#property:P1402}}
Anatomical terminology

The Plano point is a specific anatomical landmark located on the human skull. It is used primarily in the field of craniometry, which is the measurement of the cranium (the part of the skull that encloses the brain). The Plano point is significant in both anthropological studies and clinical settings, particularly in neurosurgery and orthodontics.

Anatomical Location

The Plano point is situated on the lateral aspect of the skull. It is typically identified in relation to other cranial landmarks such as the pterion, asterion, and bregma. The exact location can vary slightly between individuals due to natural anatomical variation.

Clinical Significance

In clinical practice, the Plano point is used as a reference in various surgical procedures. It helps surgeons orient themselves when planning incisions or navigating the complex anatomy of the skull. In orthodontics, the Plano point can be used in cephalometric analysis to assess craniofacial growth and development.

Anthropological Importance

Anthropologists use the Plano point to study human evolution and variation. By measuring the distances between various cranial landmarks, researchers can infer information about population history, migration patterns, and evolutionary changes.

Measurement Techniques

The measurement of the Plano point is typically performed using calipers or digital imaging techniques. Accurate identification and measurement are crucial for reliable data in both clinical and research settings.

Related Cranial Landmarks

• Pterion
• Asterion
• Bregma
• Lambda

Also see

• Craniometry
• Cephalometry
• Anthropometry
• Neurosurgery
• Orthodontics