microabscess

microabscess
A very small circumscribed collection of leukocytes in solid tissues.
- Munro m. a microscopic collection of polymorphonuclear leukocytes found in the stratum corneum in psoriasis. SYN: Munro abscess.
- Pautrier m. a microscopic lesion in the epidermis, seen in mycosis fungoides; it is composed of the same type of atypical mononuclear cells as those that form the infiltrate in the corium. SYN: Pautrier abscess.

* * *

mi·cro·ab·scess -.ab-ses n a very small abscess <lesion is characterized by...multiple \microabscesses in a fresh or an organizing thrombus (V. A. McKusick )(et al)>

* * *

mi·cro·ab·scess (mi″kro-abґses) a small, localized collection of pus.

Medical dictionary. 2011.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • microabscess — aerophil(e, aerophilic, aërophilous, ammeter, ampere: see micro 1, 4, 4, 4, 6, 5 …   Useful english dictionary

  • microabscess — noun A very small, localised collection of pus …   Wiktionary

  • Munro's microabscess — is an intraepithelium abscess associated with psoriasis[1] and seborrheic dermatitis.[2] It is named for William John Munro..[3] References ^ …   Wikipedia

  • Munro microabscess (abscess) — Mun·ro microabscess (abscess) (mən roґ) [William John Munro, English dermatologist, 19th century] see under microabscess …   Medical dictionary

  • Pautrier microabscess (abscess) — Pau·tri·er microabscess (abscess) (po tre aґ) [Lucien Marius Adolphe Pautrier, French dermatologist, 1876–1959] see under microabscess …   Medical dictionary

  • Munro microabscess — a small focal collection of pyknotic polymorphonuclear leukocytes within the parakeratotic portion of the stratum corneum. It is a cardinal sign of active psoriasis and is also found in other dermatoses such as seborrheic dermatitis. Called also… …   Medical dictionary

  • Pautrier microabscess — one of the well defined collections of atypical mononuclear cells found in nonspongiotic intraepidermal vesicles in T cell lymphomas and mycosis fungoides. Called also Pautrier abscess …   Medical dictionary

  • Abscess — A local accumulation of pus anywhere in the body. The following are some examples of abscesses: {{}}A skin abscess is better known as a common boil; A peritonsillar abscess is a persistent collection of pus behind the tonsils; and A perianal… …   Medical dictionary

  • Janeway lesion — Janeway lesions are non tender, small erythematous or haemorrhagic macular or nodular lesions on the palms or soles only a few millimeters in diameter that are pathognomonic of infective endocarditis.cite journal | last = Farrior | first = J.B. | …   Wikipedia

  • Disease — Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the… …   Medical dictionary

Share the article and excerpts

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