Kev ntsuam xyuas ua latex agglutination

Kev ntsuam xyuas looj latex yog ib txoj kev sim tshuaj los tshawb xyuas qee yam tshuaj tiv thaiv lossis cov tshuaj ua kom yaug cov tshuaj tiv thaiv lub cev ntau yam xws li cov qaub ncaug, zis, cerebrospinal kua, lossis ntshav.

Qhov kev ntsuam xyuas nyob ntawm seb cov qauv twg yog qhov xav tau.

• Qaub ncaug
• Zis
• Ntshav
• Cerebrospinal kua dej (mob lub ntsws)

Qhov hnoos qeev yog xa mus rau ib qhov chaw kuaj ntshav, qhov twg nws yog sib xyaw nrog cov hlaws looj ua ke nrog ib qho tshwj xeeb tshuaj pleev lossis tshuaj tiv thaiv kab mob. Yog tias pom muaj cov tshuaj tsis zoo, cov hlaws looj yuav tau lo ua ke (agglutinate).

Latex agglutination txiaj ntsig yuav siv sijhawm li 15 feeb mus rau ib teev.

Koj tus kws kho mob yuav qhia koj kom txwv qee yam khoom noj lossis tshuaj kom sai ua ntej kev sim. Ua raws li cov lus qhia yuav ua li cas npaj rau kev kuaj.

Kev ntsuas no yog txoj kev nrawm rau txiav txim siab qhov tsis muaj lossis qhov muaj ntawm antigen lossis tshuaj tiv thaiv. Koj tus kws kho mob yuav txiav txim siab qhov kev txiav txim siab kho yam tsawg kawg yog ib feem ntawm kev soj ntsuam no.

Cov kab ke tus nqi yuav txawv me ntsis ntawm ntau lub chaw soj nstuam. Qee qhov kuaj pom siv cov kev ntsuas sib txawv lossis kuaj cov qauv sib txawv. Tham nrog koj tus kws kho mob txog cov ntsiab lus ntawm koj cov kev kuaj sim.

Yog tias muaj qhov tshuaj tiv thaiv kev tiv thaiv tsis haum, kev ua kom tsis haum yuav tshwm sim.

Qib pheej hmoo yuav sib txawv raws li hom kev sim.

URINE THIAB SALIVA TESTS

Nws tsis muaj kev pheej hmoo nrog kev kuaj zis lossis qaub ncaug.

NTSHAV KUAJ

Cov leeg thiab cov hlab ntsha sib txawv raws li ib tug neeg mus rau lwm qhov thiab ntawm ib sab ntawm lub cev mus rau lwm qhov. Mus nqa cov ntshav los ntawm ib cov neeg tej zaum yuav nyuaj tshaj li los ntawm lwm tus.

Lwm yam kev phom sij los cuam tshuam nrog kev kos ntshav me ntsis, tab sis yuav suav nrog:

• Los ntshav ntau
• Tsaus muag lossis hnov ​​nkaus lub teeb
• Hematoma (ntshav ntau nyob hauv qab daim tawv nqaij)
• Kev kis tus kab mob (muaj kev pheej hmoo me me txhua lub sijhawm ntawm daim tawv tawg)

CEREBROSPINAL FLUID TEST

Kev phom sij ntawm lub lumbar puncture muaj xws li:

• Los ntshav mus rau qhov txha caj qaum lossis ib ncig ntawm lub hlwb (subdural hematomas)
• Tsis xis nyob thaum lub caij kuaj
• Mob taub hau tom qab qhov kev kuaj mob uas tuaj yeem dhau ob peb teev lossis hnub. Yog tias mob taub hau ntev dua li ob peb hnub (tshwj xeeb yog thaum koj zaum, sawv lossis taug kev) koj yuav muaj qhov "CSF-xau". Koj yuav tsum tham nrog koj tus kws kho mob yog tias qhov no tshwm sim.
• Hypersensitivity (ua xua) kev cuam tshuam rau cov tshuaj loog
• Kev kis mob tshwm sim los ntawm rab koob mus ntawm daim tawv nqaij

Aoyagi K, Ashihara Y, Kasahara Y. Immunoassays thiab tshuaj tiv thaiv kab mob. Hauv: McPherson RA, Pincus MR, eds. Henry's Kev Kuaj Mob thiab Kev Tswj Xyuas los ntawm Laboratory Txoj KevCov. 23rd ed. St Louis, MO: Elsevier; 2017: chaaj 44.