Fecal calprotectin (FC) ndi puloteni yomanga kashiamu ya 36.5 kDa yomwe imapanga 60% ya mapuloteni a neutrophil cytoplasmic ndipo amaunjikana ndikuyatsidwa pamalo otupa m'matumbo ndikutulutsidwa mu ndowe.

FC ili ndi zinthu zosiyanasiyana zachilengedwe, kuphatikiza antibacterial, immunomodulatory, ndi antiproliferative. Makamaka, kukhalapo kwa FC kumakhudzana kwambiri ndi kusamuka kwa ma neutrophils kulowa m'matumbo am'mimba. Choncho, ndi chizindikiro chothandiza cha kutupa kwa m'mimba kuti mudziwe kupezeka ndi kuopsa kwa kutupa m'matumbo.

Zitha kungotengera njira zinayi zokha kuti muyambire kutukusira kwa matumbo mpaka khansa: kutupa kwamatumbo -> ma polyps amatumbo -> adenoma -> khansa ya m'matumbo. Izi zimatenga zaka kapena zaka zambiri, kupereka mwayi wokwanira wowunika matenda a m'mimba msanga. Komabe, chifukwa chakuti anthu ambiri salabadira kuyezetsa msanga, matenda ambiri a khansa ya m’matumbo amapezeka pamlingo wapamwamba kwambiri.

calprotectin mofulumira kuyesa

Malinga ndi zovomerezeka kunyumba ndi kunja, kupulumuka kwazaka 5 kwa khansa ya colorectal koyambirira kumatha kufika 90% mpaka 95%. Ngati ndi carcinoma in situ (gawo loyambirira), machiritso amayandikira 100%. Kupulumuka kwazaka 5 kwa khansa ya colorectal yochedwa ndi yochepera 10%. Izi zikuwonetsa kuti kuyezetsa koyambirira ndikofunikira kuti pakhale moyo wabwino komanso kuchiritsa odwala omwe ali ndi khansa ya m'matumbo. Pakadali pano, akatswiri ena anena kuti anthu wamba ayenera kuyezetsa msanga ngati ali ndi khansa ya m'mimba akakwanitsa zaka 40, komanso anthu omwe ali ndi mbiri ya mabanja kapena zinthu zina zomwe zili pachiwopsezo chachikulu ayenera kukayezetsa msanga.

Calprotectin kuzindikira reagentndi mankhwala osapweteka, osasokoneza, osavuta kugwiritsa ntchito omwe amagwiritsidwa ntchito poyesa kuchuluka kwa kutupa kwa m'mimba ndikuthandizira kuzindikira matenda okhudzana ndi kutupa kwamatumbo (matenda otupa, adenoma, khansa ya m'mimba). Ngati mayeso a calprotectin alibe, simuyenera kuchita colonoscopy pakadali pano. Ngati zotsatira zake zili zabwino, musachite mantha kwambiri. Zotsatira zambiri za post-colonoscopy ndi zotupa za precancerous monga adenomas. Zotupazi zitha kuyendetsedwa bwino pochitapo kanthu msanga.


Nthawi yotumiza: Feb-18-2025