# Kuongororwa kweCalprotectin yetsvina: Kuchinja kweParadigm muKutarisira Zvirwere zveMudumbu

**Chiratidzo cheBiomarker Chisingapindi muropa Chinoshandura Kuongorora neKutarisa IBD**

Mumakore achangopfuura, fecal calprotectin (FC) yave chiratidzo chakakosha mu gastroenterology, zvichichinja zvakanyanya maonerwo uye kurapwa kwechirwere che inflammatory bowel disease (IBD). Sezvo vezvekurapa vachiri kushandisa nzira dzekuongorora dzisiri dzemushonga, bvunzo dzeFC dzinoonekwa sedzakakosha mukurapa, dzichitsigirwa neruzivo rwuri kuwedzera uye kuzivikanwa zviri pamutemo mumirairo yekiriniki.

## Kukosha kweCalprotectin muChipatara

Calprotectin ipuroteni inosunga calcium inoburitswa zvakanyanya nema neutrophils anoshanda mudumbu panguva yekuzvimba. Kana kuzvimba kuripo, calprotectin inoburitswa mutsvina, zvichipa chiratidzo chinoyerwa uye chakasimba chekuzvimba kwedumbu. Hunhu hwayo hwekusapinda mumuviri, pamwe chete nekugadzikana kwekuongorora uye kukodzera kuyerwa kwadzokororwa, zvinoita kuti ive chishandiso chakakosha mukurapa kwemazuva ano.

## Kusiyanisa IBD kubva kuIBS: Kushandiswa Kwakakosha Kwekiriniki

Chimwe chezvinetso zvikuru zvekurapa mu gastroenterology kwave kuri kusiyanisa IBD—inosanganisira chirwere cheCrohn ne ulcerative colitis—neIrritable Bowel Syndrome (IBS). Matambudziko ese ari maviri ane zviratidzo zvemudumbu zvakafanana, asi IBD inosanganisira kuzvimba kwemucosal kunoda kurapwa ne immunosuppressive uye ine njodzi dzematambudziko. IBS, zvakasiyana, chirwere chinoshanda chisina organic pathology inozivikanwa.

Kuongororwa kwetsvina ye calprotectin kwaratidza kukosha kukuru mukuongororwa uku kwakasiyana. Iyo biomarker inoratidza kunzwisiswa kwakataurwa kwe95% uye 91% chaiyo pachikamu che50 μg/g pakusiyanisa varwere veIBD kubva kune vane hutano hwakanaka. Kushanda uku kwekuongorora kunogonesa vanachiremba kuongorora varwere zvinobudirira, vachiona avo vanoda kuongororwa kwe endoscopic uku vachideredza nzira dzisina kukodzera dzekupinda muvarwere vane matambudziko ekushanda. Mirayiridzo yekiriniki ya2025 kubva kuAmerican College of Gastroenterology yakatsigira chikamu che >50–100 mg/g chetsvina kusiyanisa chirwere chekuzvimba kubva kune chisiri chekuzvimba.

## Kuongorora Zviitiko zveChirwere uye Kutungamira Kurapa

Kunze kwekuongororwa kwechirwere, kuongororwa kweFC kwakaratidza kushanda kwakakosha mukutarisa mashandiro echirwere uye kuongorora mhinduro yekurapa. Tsvagiridzo kubva kuMayo Clinic yakaratidza hukama hwakakosha pakati pemazinga eFC nezvikamu zve endoscopic muvarwere vane ulcerative colitis, zvichiratidza kuti FC inogona kushanda sechiratidzo chakavimbika uye chinonzwisisika chekuzvimba kwe endoscopic. Kunyanya, kuderedzwa kweFC kwe60 mcg/g kwakaratidza zvakajeka kusunungurwa kwe endoscopic kubva kuchirwere chinoshanda, nepo zviyero zvepamusoro zvichiratidza kuzvimba kwakanyanya.

Zvakawanikwa izvi zvine zvazvinoreva zvikuru pakurapa. Kukwanisa kuongorora mashandiro echirwere kuburikidza nekuongororwa kwetsvina, pane kuongororwazve kwe endoscopy, kunoita kuti vanachiremba vawane chishandiso chinoshanda uye chinodhura chekugadzirisa marapirwo.

Isu Baysen rapid test tinogona kupa calprotectin test pamwe chete nequantitative test. Tinokugamuchirai kumubvunzo!