L3/L4 Tx planing Flashcards
1
Q
Which is ideal for distal extension
A
Implant (Def. not fpd)
2
Q
Bone height
A
10mm
3
Q
Bone width
A
5-7mm (either 3 or 5mm implant)
4
Q
When can you use two implants to support fpd?
A
Greater than 10mm in length
5
Q
Implant to adjacent cej?
A
1mm (2-3mm from free gingival margin)
6
Q
One piece vs two piece
A
One piece: non submerged
Two piece: submerged
7
Q
Distance from contact point to alveolar crest?
A
Less than 5mm
8
Q
Implant apical to adjacent CEJ?
A
2mm
9
Q
Horizontal deficiency vs fenestration defect tx
A
Horizontal: staged bone augmentation then implant
Fenestration: Bone augmentation at time of implant
10
Q
Which is more difficult vertical or lateral bone augmentation
A
Vertical is too difficult to achieve
11
Q
True/False: inter implant papillae cannot be predictably re-established
A
True
