Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1997-8-14
pubmed:abstractText
We report the apparent first case of a trichilemmal cyst presenting intraorally. Trichilemmal cysts are cysts of epithelial origin with a distinctive keratinization pattern that simulates that of the human anagen hair follicle between bulge and sebaceous gland and in the sac surrounding catagen hairs. This type of keratinization of outer root sheath epithelium occurs when it is freed from its internal cover of inner root sheath. This particular case showed evidence of mild epithelial proliferation and slight foci of "metaplastic" epidermoid keratinization, possibly related to mild trauma. The rarity of intraoral hairs undoubtedly accounts for the lack of reported cases of trichilemmal cysts in oral or perioral locations.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
D
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
1079-2104
pubmed:author
pubmed:issnType
Print
pubmed:volume
84
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
58-60
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1997
pubmed:articleTitle
Trichilemmal cyst of the upper lip.
pubmed:affiliation
Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Ga, USA.
pubmed:publicationType
Journal Article, Case Reports, Research Support, Non-U.S. Gov't