Intraoral dental sinus
From Wikipedia, the free encyclopedia
(Redirected from Gumboil)
 | This article may be too technical for most readers to understand. Please help improve it to make it understandable to non-experts, without removing the technical details. (July 2014) (Learn how and when to remove this message) |
Intraoral dental sinus (also termed a parulis and commonly, a gumboil) is an oral lesion characterized by a soft erythematous papule (red spot) that develops on the alveolar process in association with a non-vital tooth and accompanying dental abscess.[1] A parulis is made up of inflamed granulation tissue.
Less commonly, dental infections drain onto the surface of the skin, forming a cutaneous sinus of dental origin.
[citation needed]
References
[edit]- ^ Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN 978-1-4160-2999-1.
_histopatholgy.jpg){kind=small}