Diagnosis is the most critical part of orthodontic treatment. In the diagnostic phase it is important to take the following factors into consideration when planning treatment:

• initial malocclusion (poor bite),
• growth (if applicable),
• patient primary concern (esthetics, etc),
• treatment limitations and
• treatment objectives are considered.

1. HISTORY is used to:

1. Assure the patients desires are addressed.
2. Consider any systemic health factors.
3. List any jaw dysfunction symptoms.

1. Evaluate bone support of the teeth.
2. Visualize the treatment objectives (VTO) - using computer morphing.
3. Evaluate TM Joint (jaw joint) condition.
4. Evaluate individual teeth condition.
5. Scan for supernumerary (extra) teeth or anomalis (unusual) growth.

Dental Articulator with mounted Diagnostic Models

Not all orthodontic cases require an articulator for diagnosis. But, when indicated, it can make a SIGNIFICANT difference in the long-term success or failure of the case.

The relationship of the jaw joint (TMJ) to a persons' bite is the "cornerstone" of correct orthodontic diagnosis.

Articulators allow the upper and lower teeth to be related together in a position that is correct for the jaw joint (TMJ). Most people close their teeth together fairly close to a correct position and the orthodontic diagnosis is straight forward. When there is a major discrepancy between where their teeth come together and where the jaw joint is positioned - the diagnosis is then more difficult and requires an articulator.