path/some anomalies Flashcards

macule: flat change in color

patch: flat change in color >1 cm

plaque: solid, raised, flat topped lesion

pseudomembrane: removable plaque

papule: solid, raised lesion

nodule: solid, raised lesion >1 cm

tumor: solid, raised lesion >5 cm

vesicle: raised, fluid filled lesion

bulla: raised, fluid filled lesion >1 cm

pustule- raised, pus filled lesion

erosion- depressed lesion w/ partial loss of epithelium

ulcer- depressed lesion w/ total loss of epithelium

a- bulla
e-plaque
g-vesicle

b- ulcer
c-tumor
d-pustule

f- macule
j-nodule

h- papule
i-erosion

borders: limits
poorly defined vs well defined

borders: contour
regular vs irregular

configuration: surface
smooth vs papillary

configuration: surface
granular vs ulcerated

configuration: base
pedunculated vs sessile

configuration: distribution
localized (single) vs localized (multiple)

configuration: distribution
bilateral vs generalized

fordyce granules
sebaceous glands occurring in the oral cavity

fordyce granules

fordyce granules

Torus palatinus
commonly on midline

torus mandibularis

Erythema migrans

Erythema migrans: Georgraphic tongue

Erythema migrans

sublingual varicosities

sublingual varicosities

Fissured tongue



leukoedema

leukoedema
disappears upon stretching of mucosa

leukoedema

Linea alba

Morsicatio buccarum

Morsicatio linguarum

Morsicatio labiorum

hyperkeratosis
Morsicatio buccarum &&& linea alba

lingual tonsil

lymphoid aggregate

primary herpes

primary herpes

primary herpes

primary herpes

recurrent herpes



intra oral herpes

herpetic whitlow

herpes gladiatorum

herpes


varicella

varicella

varicella

oral varicella

herpes zoster

herpes zoster

hand foot and mouth disease

HFM

HFM

herpangina

herpangina

measles

kopliks spots “grains of salt”

pemphigus vulgaris

pemphigus vulgaris

pemphigus vulgaris

pemphigus vulgaris:
nikolskis sign

intra epithelial split

mucous membrane pemphigoid

mucous membrane pemphigoid

mucuous membrane pemphigoid

mucous membrane pemphigoid

subepithelial split
mucous membrane pemphigoid

microdontia

macrodontia

gemination

fusion

concrescence

hypodontia

hereditary ectodermal dysplasia

hereditary ectodermal dysplasia

dilaceration

supernumerary

mesiodens & paramolar
supernumerary

cleidocranial dysplasia

gardners syndrome

dens invaginatus

dens evaginatus

talon cusp

odontodysplasia

taurodontia (bull tooth)

hypophosphatasia

enamel hypoplasia

enamel hypoplasia

turners tooth

congenital syphilis

congenital syphilis

amelogenesis imperfecta

dentinogenesis imperfecta

dentin dysplasia

pulp stones

supernumerary roots

accessory canal

hypercementosis

transposition

white sponge nevus
white, velvety, corrugated plaques
bilateral lesions

white sponge nevus

white sponge nevus
vaculouation of spiny chamber= looks spongy

frictional keratosis
white lesion bc of chronic trauma or friction

frictional keratosis
protective effect

frictional keratosis

alveolar ridge keratosis: frictional keratosis in retromolar pad

frictional keratosis

nicotine stomatitis
gray mucosa w/ red elevated papules

nicotine stomatitis

hairy tongue
accumulation of keratin on filliform papillae & desquamation

midline of tongue: lateral & anterior borders

hairy tongue
brown, yellow black

dentrifice-associated slough
whitish slough

chemical injury
white wrinkled mucosa, removal of necrotic= red, bleeding tissue

aspirin burn

lichen planus
purple, prutitic, polygonal papule in flexor surfaces

lichen planus
reticular pattern: bilateral, interlacing white lines —wickhams striae

lichen planus
errosive pattern: erythema w/ central erosion, associated w/ pain

lichen planus
band like infiltrate of lymphocytes, degeneartion of basal layer

lichen planus
lichenoid reaction to amalgam

lichen planus
lichenoid drug reaction

lichen planus
lichenoid cinnamon reaction

lupus erythematosus
butterfly rash

lupus erythematosus
butterfly rash

lupus erythematosus
libman-sac endocarditis- warty vegetations affecting heart valves

lupus erythematosus
oral lesions

lupus erythematosus

chronic cutaneous lupus erythematosus
scaly, erythematous pathches in sun-exposed areas

scarring & pigmentation

chronic cutaneous lupus erythematosus

subacute cutaneous lupus erythematosus
cutaneous lesions prominent but w/ no scarring/pigmentation

subacute cutaneous lupus erythematosus

oral hairy leukoplakia
white plaque on lateral border of tongue

oral hairy leukoplakia

oral hairy leukoplakia

oral hairy leukoplakia

pseudomembranous candidiasis

candidiasis

candidiasis

acute erythematous candidiasis
-most common form, white component not prominent or absent…antibiotic sore mouth

chronic erythematous candidiasis
-in 65% of denture wearers—ill fitting or not removed at night

candidiasis
angular chelitis

candidiasis
median rhomboud glossitis

chronic hyperplastic candidiasis
white patch that cant be removed
in anterior buccal mucosa

hemangioma

hemangioma

hemangioma

hemangioma

cavernous hemangioma

capillary hemangioma

capillary hemangioma

vascular malformation

vascular malformation
dilated & tortuous BV

vascular malformation
diascopy

vascular malformation
diascopy

vascular malformation
port wine stain—nevus flammeus

vascular malformation
sturge-weber

vascular malformation

plasma cell gingivitis
enlargement & erythema of entire free/attached

plasma cell gingivitis
collection of plasma cells

plasma cell gingivitis
collection of plasma cells

pyogenic granuloma
tumor like growth of oral cavity

pyogenic granuloma

pyogenic granuloma

pyogenic granuloma

pyogenic granuloma
red nodule = ulcerated surface

pyogenic granuloma
severe inflammation & vascularity

pyogenic granuloma
surgical excision is curative
excision down to periosteum
adjacent teeth should be scaled

peripheral giant cell lesion
arises from perio ligament or periosteum

peripheral giant cell lesion
on gingiva

peripheral giant cell lesion
on edentulous alveolar ridge

peripheral giant cell lesion

peripheral ossifying fibroma
on gingiva in anterior region

peripheral ossifying fibroma
may have pink/red nodule that may be ulcerated

peripheral ossifying fibroma

peripheral ossifying fibroma

red/blue lesions in palate, gingiva & tongue

red blue lesions

red blue lesions

vitamin d deficiency
glossitis

vitamin d deficiency
cheilitis

niacin deficiency
4 d’s dermatitis

pernicious anemia
hunters glossitis—smooth red tongue

iron deficiency anemia
angular chelitis—red smooth tongue

plummer-vinson syndrome—iron deficiency anemia
glossitis & dysphagia



blood dyscrasias

blood dyscrasias