CCE Preliminary & Diagnostic Work Up 4

Question 1

What is the purpose of a phonetic evaluation during the preliminary diagnostic work-up for anterior ceramic restorations?

Accepted Answer

To determine proper incisal edge position by observing tooth display during 'F,' 'V,' and 'S' sounds

Answer

Phonetic analysis helps confirm that the planned incisal edge length and position will allow proper articulation of fricative sounds without interference.

Question 2

During the diagnostic work-up, a ceramist reviews the patient's smile photographs and notes excessive gingival display. This finding primarily influences:

Accepted Answer

Whether crown lengthening or gingival recontouring is needed before restorations are placed

Answer

Excessive gingival display may indicate that surgical or laser crown lengthening is necessary to expose adequate tooth structure and create harmonious gingival contours before ceramics are placed.

Question 3

Which of the following is an important consideration when reviewing periapical radiographs during pre-ceramic diagnostic evaluation?

Accepted Answer

Root length, bone levels, and periapical pathology that could compromise restoration longevity

Answer

Periapical radiographs reveal root length, bone support, and any periapical pathology that must be resolved before investing in ceramic restorations.

Question 4

In a diagnostic work-up, the ceramist receives casts that have been mounted in maximum intercuspation (MIP) rather than centric relation (CR). The primary limitation of this mounting is:

Accepted Answer

MIP may not represent the most stable condylar position, potentially leading to occlusal discrepancies in the final restorations

Answer

Mounting in MIP captures the habitual bite position, which may differ from centric relation, potentially masking CR-MIP discrepancies that affect occlusal design.

Question 5

When evaluating a patient for ceramic anterior restorations, what does the 'E' test determine?

Accepted Answer

The amount of incisal tooth display at rest by asking the patient to say 'E'

Answer

Asking the patient to say 'E' reveals how much of the upper and lower anterior teeth are exposed at rest, informing incisal length and display decisions.

(CCE) Certified Ceramist Practice Test

(CCE) Certified Ceramist Practice Test

CCE Preliminary & Diagnostic Work Up 4