Cikakken bayanin
Za a iya gano cututtukan kyanda na yau da kullun bisa ga alamun asibiti ba tare da gwajin dakin gwaje-gwaje ba.Don lokuta masu sauƙi da na yau da kullun, ana buƙatar gwajin ƙwayoyin cuta don tabbatar da ganewar asali.Saboda hanyar keɓewar ƙwayoyin cuta da ganowa yana da rikitarwa kuma yana ɗaukar lokaci, wanda ke buƙatar aƙalla makonni 2-3, ana amfani da cutar sankarau sau da yawa.
Keɓewar ƙwayoyin cuta
An shigar da jinin, ruwan maƙogwaro ko swab na majiyyaci a farkon farkon cutar a cikin koda na ɗan adam, koda na biri ko ƙwayoyin amniotic membrane na ɗan adam don al'ada bayan an yi musu maganin rigakafi.Kwayar cutar tana yaduwa sannu a hankali, kuma CPE na yau da kullun na iya bayyana bayan kwanaki 7 zuwa 10, wato, akwai ƙwayoyin giant masu yawa, ƙwayoyin acidophilic a cikin sel da nuclei, sa'an nan kuma an tabbatar da antigen kwayar cutar kyanda a cikin al'adun inoculated ta hanyar fasahar immunofluorescence.
ganewar asali na serological
Ɗauki sera sau biyu na marasa lafiya a cikin lokuta masu tsanani da rashin ƙarfi, kuma sau da yawa yi gwajin HI don gano takamaiman ƙwayoyin rigakafi, ko gwajin CF ko gwajin neutralization.Za'a iya taimakawa bayyanar cututtuka na asibiti lokacin da titer antibody ya fi sau 4 girma.Hakanan ana iya amfani da hanyar antibody fluorescent kaikaice ko ELISA don gano IgM antibody.
saurin ganewar asali
An yi amfani da Fluorescent labeled antibody don bincika ko akwai antigen ƙwayoyin cuta na kyanda a cikin ƙwayoyin mucous membrane na makogwaron mara lafiya a wanke a matakin catarrhal.Hakanan ana iya amfani da hybridization na kwayoyin acid nucleic don gano kwayar nucleic acid a cikin sel.