Shared Flashcard Set

Details

Pathology Unit IV
Gastrointestinal Tract: Oral Cavity
12
Pathology
Graduate
03/06/2013

Additional Pathology Flashcards

 


 

Cards

Term
List the general causes of inflammation of the oral cavity
Definition
Aphthous ulcers, herpetic stomatitis, and oral canididasis
Term
Causes of aphthous ulcers
Definition
stress, fever, or ingestion of certain foods
Term
Causes of herpetic stomatitis
Definition
herpes simplex type I (or less commonly type II)
Term
Causes of oral candidiasis
Definition
C. albicans
Term
Leukoplakia (definition)
Definition
hyperkeratotic white plaque
Term
Erythroplasia (definition)
Definition
red velvety area
Term
leukoplakia and erythroplasia relationship to carcinoma of the oral cavity
Definition
chronic irritation leads to carcinoma
Term
Incidence of squamous cell carcinoma of oral cavity
Definition
M > F
Term
common anatomic locations of squamous cell carcinoma of oral cavity
Definition
lip, anterior floor of the mouth, tongue, and palate.
Term
etiologic factors of squamous cell carcinoma of oral cavity
Definition
leukoplakia/erythroplasia, tobacco use, alcohol abuse, Human papillomavirus (types 16, 18, 11), prolonged irritation.
Term
Clinical course of squamous cell carcinoma of oral cavity
Definition
Prognosis relates to location of tumor (lower lip better prognosis than tongue), degree of differentiation and stage (extent of disease).
Term
an indurated, white area on the mucosal surface of the oral cavity as seen in this image is MOST suggestive of
Definition
squamous carcinoma
Supporting users have an ad free experience!