L1

Question 1

Commissural lip pits may be

Answer 1

Unilateral or bilateral and 1-4 mm in depth

Question 2

Double lip

Answer 2

Redundant fold of tissue on the mucosal side of the lip

Question 3

Double lip can be ___or_______

Answer 3

Congenital

Acquired

Question 4

Double is usually

Answer 4

Unnoticeable when lips at rest but becomes visible when patient smiles

Question 5

Double lip treatment t

Answer 5

May excise for anesthetic purposes

Question 6

Fordyce Granules

Answer 6

Ectopic sebaceous glands that occur in the oral mucosa

Question 7

Sebaceous glands

Answer 7

Normally occur on skin associated with hair structures

Question 8

Fordyce granules common

Answer 8

Extremely common

reported in more than 80%

Question 9

Fordyce grandiose appear

Answer 9

Multiple small yellow or whitish yellow papules often clustered together

Question 10

Most common fordyce granules

Answer 10

Buccal Mucosa Lip vermilion

Question 11

Fordyce granules are seen more frequently in

Answer 11

Adults than children

Puberty may stimulate growth

Question 12

Fordyce granules

Answer 12

No treatment necessary

Question 13

Ectopic

Answer 13

Normal structure wrong location

Question 14

Leukoedema

Answer 14

Diffuse grayish or milky white appearance to oral mucosa with surface folds or wrinkles

Question 15

Leukoedema most common

Answer 15

Buccal mucosa often bilateral

Question 16

Luekoedema common

Answer 16

Very common especially with people with

• more melanin content in their skin
• Smokers

Question 17

Leukoedema histopathalogy

Answer 17

Fluid accumulation within the epithelial cells of the spinous layer

Question 18

Leukoedema is probably

Answer 18

A variation of normal

Question 19

How to confirm leukoedema diagnosis

Answer 19

Whitish apppearance disappears when the mucosa is stretched/distended

Question 20

Leukoedema Treatment

Answer 20

No treatment necessary

Question 21

Microglossia

Answer 21

Uncommon

Abnormally small tongue

Question 22

Microglossia ortho care

Answer 22

To manage collapsed dental arches

Question 23

Aglossia

Answer 23

Complete absence of tongue

Question 24

Macroglossia

Answer 24

Uncommon; enlargement of tongue may be caused by a wide variety of conditions

Question 25

Conditions that can cause macroglossia

Answer 25

Congenital or acquired ``` Down syndrome; beckwith-wiedemann syndromes Vascular malformations Lymphangioma Amyloidosis Hypothyroidism ```

Question 26

Ankyloglossia

Answer 26

“Tongue Tied” Abbreviated or absent lingual frenum

Question 27

Ankyloglossia treatment

Answer 27

Frenectomy may be necessary if mucogingival stress is evident

Question 28

Lingual Thyroid Due to

Answer 28

rare developmental problem due to failures f migration of thyroid anlage

Question 29

Lingual thyroid

Answer 29

Mass felons in foramen cecum area

Question 30

Lingual thyroid diagnosis

Answer 30

Can be made by thyroid scan using radioactive iodine

Question 31

Fissured Tongue

Answer 31

Common variation of normal

Question 32

Fissured tongue can vary in

Answer 32

Severity from midline tissue to extensive arborized pattern No treatment necessary

Question 33

Benign Migratory Glossitis AKA

Answer 33

Geographic tongue and erythema migrants Common conditions

Question 34

Coated Tongue

Answer 34

Elongation of the filiform papillae on the dorsal tongue | -increased production/decreased removal of keratin

Question 35

Coated tongue often associated with

Answer 35

Smoking

Question 36

Coated tongue papillae can become

Answer 36

Discolored - pigment producing bacteria - Staining from taobacco

Question 37

Coated tongue treatment

Answer 37

None | Tongue scraper

Question 38

Varix

Answer 38

Abnormally dilated and tortuous veins Thought to be secondary to age related degeneration of laxity in elastic support of vessel walls

Question 39

Varix common sites

Answer 39

Ventral and lateral tongue buccal mucosa labial mucosa lip vermilion -May becomes secondarily thrombosed

Question 40

Keratin turns white

Answer 40

When it absorbs water

Question 41

Diascopy

Answer 41

Performed by applying pressure and observing color changes

Question 42

Varix Treatment

Answer 42

May undergo surgical excision to confirm diagnosis or for aesthetic purposes

Question 43

Varix dd may include

Answer 43

Muceocele Salivary gland Neoplasms Melanotic macule

Question 44

Caliber Persistent Artery

Answer 44

Main arterial branch extends superficially without reduction in its diameter

Question 45

Caliber persistent artery almost exclusively

Answer 45

On lip mucosa Upper> lower

Question 46

Caliber persistent artery

Answer 46

Normal bluish in color Linear acute or popular lesion

Question 47

Exostoses

Answer 47

Benign bony protuberance

Question 48

Common exostoses

Answer 48

Buccal exostoses Torus palatines torus mandibularis

Question 49

Stafne Defect

Answer 49

Well demarcated radiolucency below the mandibular canal posterior mandible