2.2 Implants

Question 1

3 pieces of implant

Answer 1

crown
abutment
implant body

Question 2

abutment is ___

Answer 2

transmucosal

Question 3

bone level key points

Answer 3

2 stage
esthetic
customized abutments

Question 4

tissue level key points

Answer 4

1 stage

Question 5

cylindrical shape

Answer 5

MC
increased SA
greater force transfer

Question 6

tapered shape

Answer 6

complex osteotomy sites

Question 7

platform switching = narrower ___ and wider ___

Answer 7

abutment
implant

Question 8

additive surface characteristics

Answer 8

oxidation
coating
(AOC)

Question 9

substractive surface characteristics

Answer 9

sandblast
acid etched
(SAS)

Question 10

stay ___ mm from mental foramen and ___ mm IAN

Answer 10

3 mm
2 mm

Question 11

direct sinus lift = ___ than 4 mm bone

Answer 11

less

Question 12

stay ___ mm from adjacent implants and ___ mm from natural teeth

Answer 12

3 mm
1.5 mm

Question 13

anterior bone requirements

Answer 13

2 mm buccal bone

Question 14

posterior bone requirements

Answer 14

1 mm buccal
1 mm lingual

Question 15

place ___ mm from the CEJ

Answer 15

3-4 mm

Question 16

siebert ridge classifications

Answer 16

1 (horizontal)
2 (vertical)
3 (both)

HVB

Question 17

FGG gains mostly ___

Answer 17

KT

Question 18

CT graft gains mostly ___

Answer 18

thickness

Question 19

peri-implantitis Dx without films

Answer 19

PD >/= 6 mm
bone >/= 3 mm apical to most coronal implant

Question 20

ridge microbes

Answer 20

Gm+ facultative

Question 21

PD > 5 mm
bone loss </= 2 mm

Tx?

Answer 21

ABx

Question 22

PD > 5 mm
bone loss > 2 mm

Tx?

Answer 22

surgery