Incazelo enemininingwane
Ukutheleleka kwe-Cytomegalovirus kuvame kakhulu phakathi kwabantu, kodwa iningi labo liyi-subclinical recessive kanye nezifo ezicashile.Lapho umuntu onaleli gciwane enokuzivikela okuphansi noma ekhulelwe, ethola ukwelashwa kwe-immunosuppressive, ukufakelwa izitho zomzimba, noma ephethwe umdlavuza, igciwane lingasebenza ukuze libangele izimpawu zomtholampilo.Ngemuva kokuthi i-cytomegalovirus yomuntu itheleleke kwabesifazane abakhulelwe, igciwane lithinta ingane nge-placenta, okubangela ukutheleleka kwe-intrauterine.Ngakho-ke, ukutholakala kwe-antibody ye-CMV IgM kubaluleke kakhulu ekuqondeni ukutheleleka kwe-cytomegalovirus kwabesifazane abaneminyaka yobudala, ukuhlonzwa kusenesikhathi kokutheleleka kwe-cytomegalovirus yabantu abazalwa nayo kanye nokuvimbela ukuzalwa kwezingane ezinegciwane.
Kubikwa ukuthi u-60% ~ 90% wabantu abadala bangakwazi ukubona i-IgG efana namasosha omzimba e-CMV, futhi i-anti CMV IgM ne-IgA ku-serum izimpawu zokuphindaphinda kwegciwane kanye nokutheleleka kwangaphambi kwesikhathi.I-CMV IgG titer ≥ 1 ∶ 16 ilungile, okubonisa ukuthi ukutheleleka kwe-CMV kuyaqhubeka.Ukwanda kwe-IgG antibody titer ye-double sera izikhathi ezi-4 noma ngaphezulu kubonisa ukuthi ukutheleleka kwe-CMV kusanda kwenzeka.I-CMV IgM positive ikhombisa ukutheleleka kwe-cytomegalovirus yakamuva.