Codex territories · Install · On bone
Install · the pre-jowl
The mandibular body between the chin and the antegonial notch, where bony resorption lets the border dip in front of the jowl.
What the territory is
The mandibular body between the chin and the antegonial notch, where bony resorption lets the border dip in front of the jowl.
How the Codex reads it
Fires only on a pre-jowl notch read at A4. Restores the skeletal line rather than camouflaging the jowl in soft tissue; where jowling is excessive, Link is reduced or withheld in the same patient.
Questions
What is the install · the pre-jowl?
The mandibular body between the chin and the antegonial notch, where bony resorption lets the border dip in front of the jowl.
How does the Band Codex read the install · the pre-jowl?
Fires only on a pre-jowl notch read at A4. Restores the skeletal line rather than camouflaging the jowl in soft tissue; where jowling is excessive, Link is reduced or withheld in the same patient.
What plane does Install · the pre-jowl work in?
On bone. The plane register is part of the BUILD doctrine; see BUILD.
Sources
- Mean distance of mental foramen from the inferior border of the mandible. Journal of the Nepal Medical Association, 2023.Panoramic radiographs, 207 adults: mean 11.83 ± 1.83 mm above the inferior border, 12.27 ± 1.70 mm in men, most often below the second premolar.
- The Evaluation of Facial Artery Position in Relation to Soft Tissue Pogonion and Soft Tissue Gonion: A Cadaver Study. Journal of Craniofacial Surgery, 2025.60 fresh-frozen cadavers: the crossing lies at about 32 per cent of the mandibular length from the gonion, a proportion independent of jaw size.
Every number in this atlas cites the study it came from. The full method, including what this site withholds on purpose, is on sources and method.
This site teaches one level above the Codex's working manual: the architecture is public, the coordinates are not. This page withholds entry points, landmark constructions, volumes and read-to-point routing, exactly as the atlas does. What is shown and what is withheld.