granuloma


granuloma
Chronic inflammatory lesion characterized by large numbers of cells of various types (macrophages, lymphocytes, fibroblasts, giant cells), some degrading and some repairing the tissues.

Dictionary of molecular biology. 2004.

Look at other dictionaries:

  • Granuloma — Imagen microscópica de un granuloma (sin necrosis) en ganglio linfático. H E. Clasificación y recursos externos …   Wikipedia Español

  • granuloma — m. med. Tumor inflamatorio compuesto por tejidos de granulación que se forma en el proceso reparador de las heridas. Medical Dictionary. 2011. granuloma …   Diccionario médico

  • granuloma — from L. granulum (see GRANULAR (Cf. granular)) + OMA (Cf. oma), on model of glaucoma, etc …   Etymology dictionary

  • granuloma — |ô| s. m. Nome reservado a certos tumores do nariz e da laringe, de estrutura análoga à dos pólipos destes órgãos.   ‣ Etimologia: grânulo + oma …   Dicionário da Língua Portuguesa

  • granuloma — [gran΄yə lō′mə] n. pl. granulomas or granulomata [gran΄yo͞o lō′mə tə, gran΄yə lō′mə tə] [ GRANUL(E) + OMA] a firm, tumorlike granulation formed as a reaction to chronic inflammation, as from foreign bodies, bacteria, etc. granulomatous [gran΄yə… …   English World dictionary

  • Granuloma — Granulomatous and Granulomatous reaction redirect here. For the Interstitial granulomatous drug reaction, see Interstitial granulomatous drug reaction. Not to be confused with Granulation tissue. Granuloma Classification and external resources… …   Wikipedia

  • Granuloma — A granuloma is one of a number of forms of localized nodular inflammation found in tissues. The fact that a granuloma is localized is important. So is its nodularity. Granulomas have a typical pattern when examined under a microscope. Granulomas… …   Medical dictionary

  • Granuloma — Infektiöses Granulom der Hand durch Mycobacterium marinum eines Mitarbeiters in einer Tropenfischhandlung (Quelle: cdc.gov) Unter einem Granulom (von lat. granulum „Körnchen“) versteht man eine entzündungsbedingte, knotenartige Gewebeneubildung… …   Deutsch Wikipedia

  • granuloma — n.; pl. granulomata or granulomas a localized collection of cells, usually produced in response to an infectious process, that is characterized by the presence of aggregates of epithelioid histiocytes; giant cells, monocytes, or lymphocytes may… …   The new mediacal dictionary

  • granuloma — gra·nu·lò·ma s.m. TS med. neoformazione di natura infiammatoria a forma di piccola tumefazione tondeggiante, caratterizzata da una abbondante produzione cellulare e da produzione di tessuto connettivo e vasi capillari {{line}} {{/line}} DATA:… …   Dizionario italiano

  • granuloma — noun (plural mas; also granulomata) Date: 1861 a mass or nodule of chronically inflamed tissue with granulations that is usually associated with an infective process • granulomatous adjective …   New Collegiate Dictionary


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