Odontogenic Tumors : Epithelial

Question 1

Most common epithelial odontogenic tumor

Answer 1

Ameloblastoma

Question 2

CEOT path. sign

Answer 2

Leisgang rings

Question 3

CEOT aka

Answer 3

Pinborg tumor

Question 4

Driven snow appearance

Answer 4

CEOT / pinborg tumor

Question 5

Aspiration of OKC

Answer 5

Creamy white / cheese like

Question 6

Aspiration of Ameloblastoma

Answer 6

Straw-colored / pale yellow - cholesterol crystal

Question 7

Microscopic/ histopath of ameloblastoma

Answer 7

Palisading of columnar cells

Question 8

Soap bubble appearance

Answer 8

CAMA

Question 9

Driven snow appearance

Answer 9

CEOT / pinborg tumor

Question 10

DDX of amelobalstoma

Answer 10

CEOT

Question 11

Amelobalstoma tx

Answer 11

Excision
Resection
Marsupialization (is small)

Question 12

Unilateral jaw expansion
Mandibular molar-ramus area

Answer 12

Ameloblastoma & CEOT

Question 13

Miscroscopic / histopath of AOT

Answer 13

Rosettes and ductlike structures

Question 14

AOT old name

Answer 14

Adenoameloblastoma

Question 15

Aspiration needle gauge

Answer 15

18/16g

Question 16

Incisional blade #s

Answer 16

15 standard

#12 narrow and deep

Question 17

Asp. Of traumatic bone cyst

Answer 17

Sinus air

Question 18

Aneurysmal bone cyst aspiration

Answer 18

Bv - blood

Question 19

Clin. Ft. Of AOT

Answer 19

Maxilla Anterior region
Impacted canine

Question 20

AOT lining of ducts

Answer 20

Simple cuboidal

Question 21

Leisgang rings

Answer 21

CEOT

Question 22

Follicular / simple - most common his. Pattern

Answer 22

Ameloblastoma

Question 23

Origin of tumors

Answer 23

Epithelial - carcinoma
Mesenchymal - sarcoma
Mixed

Question 24

CEOT microscopic/hx

Answer 24

Large polyhedral/polygonal cells

Question 25

Complete removal of the lesion

Answer 25

Excisional Biopsy

Question 26

Removal of a part/portion of a lesion for >1cm

Answer 26

Incisional Biopsy

Question 27

AMO

Answer 27

Ameloblastoma - epithelial
Mesenchymal - Myxoma
Odontogenic- odontoma