Donath-Landsteiner gwajin

Gwajin Donath-Landsteiner gwaji ne na jini don gano kwayoyi masu cutarwa masu alaƙa da cuta mai saurin faruwa wanda ake kira paroxysmal cold hemoglobinuria. Wadannan kwayoyin sunadaran suna lalata kuma suna lalata jajayen kwayoyin jini lokacin da jiki ya gamu da yanayin sanyi.

Ana bukatar samfurin jini.

Ba a buƙatar shiri na musamman.

Lokacin da aka saka allurar don zana jini, wasu mutane suna jin matsakaicin ciwo. Wasu kuma suna jin ƙyalli ko harba. Bayan haka, ƙila za a sami wasu harbi ko ɗan rauni. Wannan da sannu zai tafi.

Ana yin wannan gwajin don tabbatar da ganewar asali na haemoglobinuria mai sanyi na paroxysmal.

Gwajin ana ɗauka na al'ada ne idan babu ƙwayoyin cuta na Donath-Landsteiner. Wannan ana kiran sa sakamako mara kyau.

Jeri na darajar yau da kullun na iya ɗan bambanta kaɗan tsakanin ɗakunan gwaje-gwaje daban-daban. Wasu leburori suna amfani da ma'auni daban daban ko gwada samfuran daban. Yi magana da mai baka kiwon lafiya game da ma'anar takamaiman sakamakon gwajin ka.

Sakamako mara kyau yana nufin akwai abubuwan rigakafin Donath-Landsteiner. Wannan alama ce ta cututtukan haemoglobinuria mai sanyi.

Akwai 'yar hatsarin da ke tattare da daukar jininka. Jijiyoyi da jijiyoyin jini sun bambanta da girma daga mutum ɗaya zuwa wancan kuma daga wannan gefe na jiki zuwa wancan. Bloodaukar jini daga wasu mutane na iya zama da wahala fiye da wasu.

Sauran haɗarin da ke tattare da ɗaukar jinni ba su da yawa, amma na iya haɗawa da:

• Zub da jini mai yawa
• Sumewa ko jin an sassauta kai
• Mahara huda don gano wuri jijiyoyinmu
• Hematoma (haɓakar jini a ƙarƙashin fata)
• Kamuwa (ƙananan haɗari kowane lokaci fata ta karye)

Anti-P antibody; Paroxysmal sanyi hemoglobinuria - Donath-Landsteiner

Elghetany MT, Schexneider KI, Banki K. Rashin lafiyar Erythrocytic. A cikin: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management by Hanyoyin Laboratory. 23 ga ed. St Louis, MO: Elsevier; 2017: babi na 32.

Michel M. Autoimmune da cutar hemolytic anemias. A cikin: Goldman L, Schafer AI, eds. Magungunan Goldman-Cecil. 26th ed. Philadelphia, PA: Elsevier; 2020: babi na 151.