Inflammatory papillary hyperplasia

Inflammatory papillary hyperplasia

Inflammatory papillary hyperplasia is an oral pathologic condition that appears in the mouth as an overgrowth of tissue usually beneath a denture. It is associated with poor denture hygiene, denture overuse, and ill-fitting dentures.

The exact cause of inflammatory papillary hyperplasia is unknown. In people who wear dentures 24 hours a day, its incidence is around 20%. It appears as an asymptomatic erythematous area, usually the hard palate, with a pebbly surface. Nonetheless, it may also occur on the hard palates of patients who are chronic mouth-breathers. Sometimes, this disease can found in conjunction with another denture-related disease, an epulis fissuratum.

The appearance of an epulis fissuratum microscopically is an overgrowth of stratified squamous epithelium cells. Depending on the how advanced the condition is, pseudoepitheliomatous hyperplasia may be present.

In cases of mild cases, treatment consists of removal of the denture with spontaneous regression of the disease. In advanced cases of inflammatory papillary hyperplasia, surgery may be needed, along with behavioral modification toward proper denture use.

References

*Kahn, Michael A. Basic Oral and Maxillofacial Pathology. Volume 1. 2001.


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Hyperplasia — A condition in which there is an increase in the number of normal cells in a tissue or organ. * * * An increase in number of normal cells in a tissue or organ, excluding tumor formation, whereby the bulk of the part or organ may be increased. SEE …   Medical dictionary

  • Nodular regenerative hyperplasia — is a form of liver hyperplasia associated with portal hypertension.[1] It can be a complication of azathioprine therapy.[2][3] References ^ …   Wikipedia

  • Papillomatosis — A disorder with numerous papillomas wart growths). For example, laryngeal papillomatosis is the presence of multiple papillomas on the vocal cords. It is most common in young children an is due to the human papilloma virus (HPV). A baby can get… …   Medical dictionary

  • IPH — idiopathic portal hypertension; idiopathic pulmonary hemosiderosis; idiopathic pulmonary hypertension; inflammatory papillary hyperplasia; International Partnership for Health; interphalangeal; intraparenchymal hemorrhage; intraperitoneal… …   Medical dictionary

  • IPH — • idiopathic portal hypertension; • idiopathic pulmonary hemosiderosis; • idiopathic pulmonary hypertension; • inflammatory papillary hyperplasia; • International Partnership for Health; • interphalangeal; • intraparenchymal hemorrhage; •… …   Dictionary of medical acronyms & abbreviations

  • List of cutaneous conditions — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. See also: Cutaneous conditions, Category:Cutaneous conditions, and ICD 10… …   Wikipedia

  • endocrine system, human — ▪ anatomy Introduction  group of ductless glands (gland) that regulate body processes by secreting chemical substances called hormones (hormone). Hormones act on nearby tissues or are carried in the bloodstream to act on specific target organs… …   Universalium

  • syndrome — The aggregate of symptoms and signs associated with any morbid process, and constituting together the picture of the disease. SEE ALSO: disease. [G. s., a running together, tumultuous concourse; (in med.) a concurrence of symptoms, fr. syn,… …   Medical dictionary

  • List of oncology-related terms — This is a list of terms related to oncology. The original source for this list was the U.S. National Cancer Institute s public domain Dictionary of Cancer Terms . NOTOC 1 * 10 propargyl 10 deazaaminopterin * 12 O tetradecanoylphorbol 13 acetate * …   Wikipedia

  • Cholangiocarcinoma — Classification and external resources Micrograph of an intrahepatic cholangiocarcinoma (right of image) adjacent to benign hepatocytes (left of image). H E stain …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”