Oral Pathology 1 Flashcards
is squamous papilloma in children benign or malignant?
benign
what types of HPV are there in squamous papilloma in kids
6, 11 (low virulence)
where are the most common sites for squamous papilloma for kids?
- tongue 2. palate 3. lips
solitary, pink or white papilllary nodule, fingerlike or cauliflower surface, pedunculated
S/S for squamous papilloma in kids
what is the treatment for squamous papilloma for kids?
excise, not precancerous
what is the cause of verruca vulgaris?
HPV 2
what is the prevalence of verruca vulgaris?
10-50% of children
what is the age for verruca vulgaris?
usually childhood (12-16 yo)
what are the sites for verruca vulgaris?
hands, face are common
common oral sites for verruca vulgaris
- lip
- labial mucosa
- anterior tongue
nodule with fingerlike projections or rough pebbly surface, pink or white, painless, usually MULTIPLE
verruca vulgaris
what is the treatment for verruca vulgaris?
remission - 65% in 2 years exceise if in the mouth
what is the px for verruca vulgaris?
recurs but no malignant potential
most common oral “tumor”
irritation fibroma *may arise from pyogenic granuloma *also from tongue ring
what causes irritation fibroma?
chronic trauma
where is irritation fibroma most commonly found?
buccal mucosa, lip, tongue, along the bite line
single pink or gray-brown nodule, smooth surface, soongy, painless
irritation fibroma
what is the tx for irritation firbroma?
excise, does not recur *variant is the frenal tag
fibrous tumor with an unknown cause?
giant cell fibroma
what is the age range for giant cell fibroma?
60% in first 3 decades
where are the most common sites for giant cell fibroma?
gingiva (50%), tongue, palate
pale, pink nodule with stippled or papillary surface, painless
giant cell fibroma *MAY CAUSE SUBTLE TOOTH DISPLACEMENT
what is the treatment for giant cell fibroma?
excise, does not recur
developmental entity that occurs in 25-99% of children and young adults that are bilateral and pink
retrocuspid papilla