DHED 309: Odontogenic tumors (A)

define Odontogenic

tissue that forms teeth

An ameloblastoma is

benign slow growing aggressive tumor

ameloblastoma locations

-Mandible -80%

-posterior regions

ameloblastoma radiographically theres 5

-at early stage uniocular

-multilocular radiolucency's (honeycomb, soap bubbles)

-cortical thinning of bone

-reabsorption of adjacent tooth roots

-Tooth displacement

ameloblastoma population

young to middle aged adults (20yrs)

ameloblastoma

Adenomatoid odontogenic tumor (AOT) is

and encapsulated benign tumor

Adenomatoid odontogenic tumor (AOT) can be also called

odontogenic adenomatoid tumor

Adenomatoid odontogenic tumor (AOT) locations

-maxilla

-anterior (80%)

-associated with impacted teeth

Adenomatoid odontogenic tumor (AOT) radiographically

unilocular radiolucency's with "snowflakes"

Adenomatoid odontogenic tumor (AOT) population

females (under 20)

Adenomatoid odontogenic tumor (AOT)

What is the MOST common odontogenic tumor

Odontoma

A compound odontoma resembles

small teeth

compound odontoma location is the

anterior jaw

compound odontoma radiographically is

cluster of miniature teeth

compound odontoma population is

10-20 age

Complex odontoma is an

odontogenic tissues but NOT having small tooth appearing structures

Complex odontoma location is

posterior jaw

Complex odontoma radiographic

radiopaque mass

Complex odontoma population

10-20 age

Complex odontoma

Compound odontoma

An Ameloblastic fibroma is

benign non-encapsulated tumor

Ameloblastic fibroma location

posterior mandible

Ameloblastic fibroma radiographic

-unilocular/ multilocular radiolucency

-associated with unerupted teeth

Ameloblastic fibroma population

males (10-20)

Ameloblastic fibroma

Ameloblastic Fibro-Odontoma is a

tumor with features of ameloblastic fibroma and odontoma

Ameloblastic Fibro-Odontoma location is

posterior mandible

Ameloblastic Fibro-Odontoma radiographically

well defined radiolucency and radiopaque component

Ameloblastic Fibro-Odontoma population

under 15 years

what is that on the rt side posterior mandible

Ameloblastic Fibro-Odontoma