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Verruca-Papillary lesions - Coggle Diagram
Verruca-Papillary lesions
oral squamous papilloma
etiology
HPV
mode of transmission
direct contact, autoinoculation
epidemiology
7 to 10% of the population
pathogenesis
believed to arise from the proliferation of infected basal keratinocytes
characteristics
painless well-circumscribed pedunculated or sessiled masses. may have cauliflower like surface texture or finger-like hair projections
Dental implications
lesion should be excised, association with malignancy
differential diagnosis
common wart, condyloma,carcinoma, focal epithelial hyperplasia
treatment and prognosis
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verruca vulgaris
the common wart, caused by , caused by HPV, virus enters through a break in the skin, providing patients and parents with written instructions on preventing warts from spreading and also educating on the cause of the virus is necessary
condyloma acuminatum
etiology
mode of transmission
epidemiology
between 500,000 ans 1 million people diagnosed annually. STD usually diagnosed in children and young adults
pathogenesis
highly infectious,two-thirds of individuals who come in contact with the virus will develop warts
characteristics
oral lesions begin as a papular growths that enlarge and coalesce, becoming nodular, pinkgrowths with a rough papillary surface
Dental implications
diagnosis and treatment will help prevent spread
differential diagnosis
any of the Varrucal papillary lesion should be considered
treatment and prognosis
1 more item...
direct contact between virus and compromised mucous membrane
HPV
multifocal epithelial hyperplasia
etiology
mode of transmission
epidemiology
pathogenesis
characteristics
Dental implications
differential diagnosis
treatment and prognosis
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all verrucal or papillary type lesions previously discussed would be considered
none
epithelial hyperplasia display a pink to whitish somewhat translucent surface that is slightly cauliflower like
introduction of the virus into the mucous membranes causes proliferation of the cells in the stratum spinosum
all ages can be affected but it's more common in younger age groups it affects both genders equally
direct contact
HPV
papillary hyperplasia
etiology
mode of transmission
epidemiology
pathogenesis
characteristics
Dental implications
differential diagnosis
treatment and prognosis
1 more item...
verrucous carcinoma
patient should be treated with a soft denture reline material prior to surgical removal of the lesion
appears on the palatal mucosa as a field of pink to bright red clustered papules
develops over time as Dentures become increasingly looser fitting
most often occurring in the elderly denture wearers
none
reactive tissue proliferation due to mild persistent trauma
keratoacanthoma
etiology
mode of transmission
epidemiology
pathogenesis
characteristics
Dental implications
differential diagnosis
treatment and prognosis
1 more item...
recurrent herpes labialis,syphilitic canker, SCC, actinic cheilitis
prompt medical referral, higher risk for developing skin cancer
domed shape nodules smooth shiny surface Central crater core containing a plug of keratin
originate from sebaceous glands associated with hair follicles
occurs in those over 60.is uncommon in darker-skinned individuals and more often seen in males
not clear
verrucous carcinoma
etiology
related to the use of spit tobacco, snuff or chewing tobacco
mode of transmission
non contagious
epidemiology
primarily in males over the age of 55
pathogenesis
most often develops at the site of placement of tobacco, although they may invade other structures they do not tend to metastasize
characteristics
early on they appear as white patches fully developed lesions look like cauliflower
Dental implications
the dental hygienist is in an excellent position to educate patients about the effects of spit tobacco
differential diagnosis
condyloma, oral squamous papilloma, verruca vulgaris, leukoplakia
treatment and prognosis
1 more item...
oropharyngeal and tonsillar cancer
etiology
mode of transmission
epidemiology
pathogenesis
characteristics
Dental implications
differential diagnosis
treatment and prognosis
1 more item...
any oral cancer
tooth pain ear pain and difficulty swallowing may be reported
inflammatory tissue with a papillary appearance may be present, lymph nodes may be swollen
people are usually unaware of infection and the virus May spread easily
according to the ACs 48,000 people will develop an oropharyngeal Cancer in 2017
direct exposure
HPV