Osseous Regeneration

Question 1

: tissue transferred from one site
to another in the same individual

Answer 1

 Autograft

Question 2

: tissue transferred between
individuals of same species

Answer 2

 Allograft

Question 3

: inert material used for graft

Answer 3

 Alloplast

Question 4

: tissue transferred between
individuals of differing species

Answer 4

 Xenograft

Question 5

: combination of grafts

Answer 5

 Composite

Question 6

-viable osteoblasts are
transplanted

Answer 6

Osteogenic

Question 7

-scaffold for bone
formation

Answer 7

 Osteoconductive

Question 8

-release of material to
induce bone formation

Answer 8

 Osteoinductive

Question 9

-production of bone by
a biologic mechanism??

Answer 9

 Osteoproductive

Question 10

What is the healing sequence after bone grafts?

Answer 10

Clot
Revascularization
Resorption of graft by BMP to induce bone formation
Bone Formation
Bone remodeling and maturation

Question 11

Do supra or infra bony defects show little success in bone grafting?

Answer 11

Suprabony

Question 12

• Binds bone particles to prevent washout
• Accelerates bone formation by:
Enhancement of BMP
Providing a source of Ca ++ ions to aid
in mineralization

Answer 12

Ca Sulfate