oral pathology Flashcards
radiolucency with driven snow calcifications( white flecks)
calcifying epithelial odontogenic tumor/ pindborg tumor
cotton wool appearance
sclerotic and radiolucent areas ● Widespread and multifocal
paget’s disease
white patch that doesn’t rub off
leukoplakia
sunburst apperance
osteosarcoma
sulfur granules
actinomycosis
hyperimmune-granuloma
Sarcoidosis
strawberry tongue
scarlet fever
amorphous pink amyloid with concentric calcification-liesegang rings
calcifying epithelial odontogenic tumor/ pindborg tumor
stafne bone defect
radiolucency in posterior mandible below mandibular canal
ghons complex
primary TB
ice cream scoop RL leading to floating teeth, Non-corticated radiolucencies
● Osseous lytic lesions with “punched out” appearance ●
Langerhans cell disease
develops where the tooth would have been formed
primordial cyst
chancre
primary syphilis
swiss cheese or cribriform microscopic pattern
adenoid cystic carcinoma
onion skin
Garre’s osteomyelitis
verocay bodies( line of scrimmage)
neurilemmoma/schwannoma
ground glass appearance● Radiopaque
● Smudgy with diffuse, blending borders ● Loss of lamina dura
fibrous dysplasia
white plaque that rubs off
pseudomembranous candidiasis
intracellular viral inclusions seen in
hairy leukoplakia
butterfly rash over the bridge of the nose
lupus erythematosus, systemic acute type
Reed Sternberg cell
Hodgkin lymphoma
strawberry tongue effects which papillae
fungiform
punched out RL in the skull
multiple myeloma/ plasma cell myeloma
Condyloma acuminatum
HPV 6,11
Bohn nodules
gingival cyst of newborn(lateral palate)
Epstein pearls
gingival cyst of newborn(midline palate)
focal epithelial hyperplasia is caused by
HPV 13,32
oral hairy leukoplakia is associated with ——-lymphoma
burkitt’s
invagination near commissure or midline
lip pit
syndrome associated with pits
van der woude syndrome
ectopic sebaceous glands
Fordyce granules
dissipates when the cheek is stretched
leukoedema
midline neck swelling
thyroglossal duct cyst
purple spots on tongue
lymphangioma
doughy consistency
dermoid cyst
lateral neck swelling
branchial cyst
RL b/w max lateral and canine
globulomaxillary lesion
RL b/w max lateral and canine
globulomaxillary lesion
hairy tongue which papilla is affected
filiform papilla(elongated)
blanch
hemangioma, telangiectasis
petechiae
1mm hemorrhage
ecchymosis
1 cm or bigger bruise
hecks disease
focal epithelial hyperplasia
actinomycosis t/t
long term high dose penicillin
strep throat is seen in
scarlet fever
median rhomboid glossitis is due to which papillae
loss of lingual papillae
Strawberry gingivitis
Wegener’s Granulomatosis
Autoantibodies (ANA test)
lupus erythematosus, systemic acute type
Positive Nikolsky’s sign
Suprabasilar
Pemphigus Vulgaris
leiomyoma
smooth muscle cell
rhabdomyoma
skeletal muscle cell
purple lesion
Kaposi sarcoma
nodular fasciitis
neoplasm of fibroblasts
PEH is seen in
granular cell tumor
multiple neurofibromas + multiple skin freckles + axillary freckles + iris freckles is seen in which
Neurofibromatosis type I/Von Recklinghausen’s disease = multiple neurofibromas + (café au lait spots) + (Crowe’s sign)(Lisch spots)
- Firm rubbery swelling
Pleomorphic Adenoma
warthin tumor contains
oncocyte (epithelial cells with an excessive no of mitochondria) and lymphoid cells
reed sternberg is which type of cell
malignant B cells
neoplasm of B cell NHL
burkitts lymphoma
order of leukemia
all children are chill
three signs of leukemia are
infections (wbc), fatigue(rbc),bleeding (platelets)
seen in the mandibular premolar region, vital teeth
lateral periodontal cyst
thin corrugated para-keratinized epithelium is seen in
KCOT
thin corrugated para-keratinized epithelium is seen in
KCOT
another name for gorlin cyst
calcifying odontogenic cyst
ghost cells are seen in
ghost cells are seen in
calcifying odontogenic cyst
another name for Gorlin cyst
calcifying odontogenic cyst
ranula and mucocele
the floor of the mouth and lower lip( mucous extravasation phenomenon)
antral cyst
sinus retention cyst
Sjogren syndrome is due to
autoimmune lymphocyte mediated
enameloid matrix and epithelial-like duct spaces
adenoid odontogenic tumor
seen in anterior maxilla over impacted canine
AOT
slimy stroma (pulp-like tissue with little collagen)
odontogenic myxoma
messy RL with unclear borders and honeycomb pattern
odontogenic myxoma
seen in children and teens RL in mand
ameloblastic fibroma
ball of cementum and cementoblasts replacing tooth root
cementoblastoma
bilateral multilocular RL
cherubism
Langerhans cell disease another name
idiopathic histiocytosis
denture and hats become tighter
paget’s disease
symmetrical enlargement is seen in
paget’s disease
chondrosarcoma is seen in
condyles becoz of cartilaginous origin
Ewing sarcoma
round cells
marble bone disease/Albergs-schonberg disease
Osteoporosis
stone bone
Osteoporosis
hypoplastic hair or nails, missing teeth,x-linked recessive
ectodermal dysplasia
missing clavicle
cleidocranial dysplasia
missing clavicle
cleidocranial dysplasia
causes the skin to become fragile or blister easily
epidermolysis bullosa
HHT another name
olser weber rendu syndrome
HHT is associated with
iron deficiency anemia, epistaxis