macroglobulinemia

The presence of increased levels of macroglobulins in the circulating blood.
- Waldenström m. m. occurring in elderly persons, characterized by proliferation of cells resembling lymphocytes or plasma cells in the bone marrow, anemia, increased sedimentation rate, and hyperglobulinemia with a narrow peak in γ-globulin or β2-globulin at about 19 S units. The spleen, liver, or lymph node s are often enlarged and there is frequently purpura or mucosal bleeding. SYN: hyperglobulinemic purpura, Waldenström purpura, Waldenström syndrome.

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mac·ro·glob·u·lin·emia or chiefly Brit mac·ro·glob·u·lin·ae·mia -.gläb-yə-lə-'nē-mē-ə n a disorder characterized by increased blood serum viscosity and the presence of macroglobulins in the serum
mac·ro·glob·u·lin·emic or chiefly Brit mac·ro·glob·u·lin·ae·mic -mik adj

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mac·ro·glob·u·lin·emia (mak″ro-glob″u-lĭ-neґme-ə) [macroglobulin + -emia] a condition characterized by increased macroglobulins in the blood.

Medical dictionary. 2011.

Look at other dictionaries:

  • macroglobulinemia — f. hemat. Incremento anormal en la sangre de gammaglobulina M (de alto peso molecular); puede aparecer sin síntomas o ser esencial (macroglobulinemia de Waldenström). Medical Dictionary. 2011 …   Diccionario médico

  • Macroglobulinemia — Infobox Disease Name = PAGENAME Caption = DiseasesDB = ICD10 = ICD9 = ICD9|273.3 ICDO = OMIM = MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = D008258 Macroglobulinemia is the presence of increased levels of macroglobulins in the… …   Wikipedia

  • macroglobulinemia — A condition in which the blood contains high levels of large proteins and is too thick to flow through small blood vessels. One type is Waldenstrom macroglobulinemia, which is a type of cancer …   English dictionary of cancer terms

  • macroglobulinemia — noun Etymology: New Latin Date: 1949 a disorder characterized by increased blood serum viscosity and the presence of macroglobulins in the serum • macroglobulinemic adjective …   New Collegiate Dictionary

  • macroglobulinemia — mac·ro·glob·u·lin·e·mi·a (măk rō glŏb yə lə nēʹmē ə) n. A condition marked by an abnormally high concentration of macroglobulins in the blood serum. * * * …   Universalium

  • macroglobulinemia — noun The presence of high levels of macroglobulins in the blood …   Wiktionary

  • macroglobulinemia — mac·ro·glob·u·lin·emia …   English syllables

  • macroglobulinemia — …   Useful english dictionary

  • macroglobulinemia de Waldenström — f. hemat. Macroglobulinemia que afecta principalmente a varones ancianos ocasionada por una proliferación clonal de linfocitos B que segregan grandes cantidades de IgM. Los síntomas que provoca son astenia, debilidad, alteraciones visuales,… …   Diccionario médico

  • Macroglobulinemia de Waldenstrom — Waldenström s macroglobulinemia Clasificación y recursos externos CIE 10 C88.0 CIE 9 273.3 …   Wikipedia Español

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