Podcast
Questions and Answers
What is the primary concern in choosing a crown lengthening surgical procedure?
What is the primary concern in choosing a crown lengthening surgical procedure?
- The need for removal of pigmentation to produce pink tissues
- The need to leave a minimum of 3mm of keratinized marginal tissue (correct)
- The length of the anatomic crown
- The thickness of the gingival phenotype
In crown lengthening, what is the minimum amount of keratinized tissue required to remain after anatomical crown exposure?
In crown lengthening, what is the minimum amount of keratinized tissue required to remain after anatomical crown exposure?
- 2mm
- 3mm (correct)
- 4mm
- 1mm
What type of incision is used in apically positioned flap crown lengthening?
What type of incision is used in apically positioned flap crown lengthening?
- Vertical releasing incision
- Reverse bevel incision (correct)
- External bevel incision
- Internal bevel incision
What is the primary indication for gingivectomy crown lengthening?
What is the primary indication for gingivectomy crown lengthening?
What is the purpose of apically positioned flap crown lengthening?
What is the purpose of apically positioned flap crown lengthening?
What type of flap is raised in apically positioned flap crown lengthening?
What type of flap is raised in apically positioned flap crown lengthening?
What is the primary contraindication for crown lengthening of a single tooth?
What is the primary contraindication for crown lengthening of a single tooth?
What is the primary indication for apically positioned flap crown lengthening?
What is the primary indication for apically positioned flap crown lengthening?
What is the purpose of crown lengthening?
What is the purpose of crown lengthening?
What is the primary goal of esthetic crown lengthening procedures?
What is the primary goal of esthetic crown lengthening procedures?
What is the primary cause of excessive gingival display?
What is the primary cause of excessive gingival display?
Which of the following procedures is NOT a type of esthetic crown lengthening procedure?
Which of the following procedures is NOT a type of esthetic crown lengthening procedure?
What is the primary goal of interdental papilla reconstruction?
What is the primary goal of interdental papilla reconstruction?
What is the primary purpose of forced tooth eruption with fiberotomy?
What is the primary purpose of forced tooth eruption with fiberotomy?
What is the primary indication for forced tooth eruption with fibrotomy?
What is the primary indication for forced tooth eruption with fibrotomy?
What is the primary advantage of apically positioned flap over gingivectomy?
What is the primary advantage of apically positioned flap over gingivectomy?
What is the result of excessive gingival display crown lengthening without fiberotomy?
What is the result of excessive gingival display crown lengthening without fiberotomy?
At what interval is fiberotomy typically performed?
At what interval is fiberotomy typically performed?
What is the primary complication of ridge augmentation?
What is the primary complication of ridge augmentation?
What is the purpose of bone recontouring in crown lengthening procedures?
What is the purpose of bone recontouring in crown lengthening procedures?
Which of the following is NOT a recommended reading material for esthetic crown lengthening procedures?
Which of the following is NOT a recommended reading material for esthetic crown lengthening procedures?
What is the primary goal of preventing post-extraction soft tissue collapse?
What is the primary goal of preventing post-extraction soft tissue collapse?
What is the indication for forced tooth eruption without fiberotomy?
What is the indication for forced tooth eruption without fiberotomy?
What is the result of excessive gingival display crown lengthening with fiberotomy?
What is the result of excessive gingival display crown lengthening with fiberotomy?
What is the purpose of repositioning the flap apically to the level of the newly contoured bone?
What is the purpose of repositioning the flap apically to the level of the newly contoured bone?
What is the outcome of forced tooth eruption when the tooth reaches the intended position?
What is the outcome of forced tooth eruption when the tooth reaches the intended position?
What is the significance of the bone and soft tissue level of adjacent teeth in forced tooth eruption?
What is the significance of the bone and soft tissue level of adjacent teeth in forced tooth eruption?
