Test Overview Cov neeg noj qab nyob zoo feem ntau muaj cov tshuaj agglutinins qis hauv lawv cov ntshav. Tab sis lymphoma lossis qee yam kab mob, xws li mycoplasma pneumonia, tuaj yeem ua rau qib ntawm agglutinins txias nce. Cov kab mob khaub thuas agglutinins siab dua li qub feem ntau tsis ua teeb meem loj.
Agglutinin txias hauv ntshav yog dab tsi?
Cold agglutinins – Cold agglutinins yog antibodies uas paub txog antigens ntawm cov qe ntshav liab (RBCs) ntawm qhov kub thiab txias hauv qab lub cev kub. Lawv tuaj yeem ua rau agglutination ntawm RBCs (daim duab 1) thiab extravascular hemolysis, ua rau muaj ntshav liab, feem ntau tsis muaj hemoglobinuria.
Agglutinins mob khaub thuas li cas?
Qee zaum, qhov kev kuaj mob yog thawj zaug xav tias yog lub caij nyoog yog tias niaj hnub suav ntshav suav (CBC) kuaj pom qhov txawv txav (agglutination) ntawm cov qe ntshav liab. Feem ntau, kev kuaj mob yog nyob ntawm cov pov thawj ntawm hemolytic anemia (los ntawm cov tsos mob thiab / lossis kev kuaj ntshav).
Agglutinin txias yog dab tsi?
Tus mob khaub thuas agglutinin titer yog kev kuaj mob rau tus kab mob khaub thuas agglutinin (CAD). Cov qib siab ntawm agglutinins txias, uas yog autoantibodies feem ntau ntawm hom IgM, tuaj yeem khi rau thiab ua rau cov agglutination (los yog clumping) thiab kev puas tsuaj ntawm cov qe ntshav liab (RBCs) thaum raug kub hnyiab.
Tus kab mob khaub thuas agglutinin muaj dab tsi?
Nws ua rau mob khaub thuaskub, thiab nws tuaj yeem ua rau muaj teeb meem xws li kiv taub hau mus rau lub plawv tsis ua haujlwm. Nws tseem hu ua txias antibody hemolytic anemia. About 1 tus neeg ntawm 300,000 tau txais tus kab mob khaub thuas agglutinin. Nws tshwm sim feem ntau ntawm cov neeg muaj hnub nyoog 60 xyoo, thiab cov poj niam feem ntau tau txais nws dua li txiv neej.
