I-IHC ukuhlolwa kwebele - okulotshiwe

Ucwaningo lwama-immunohistochemical (IHC) luyindlela yokutadisha izicubu ezinomsoco webele, lapho kusetshenziselwa khona i-reagent ekhethekile ukuthola ukuhlukaniswa kweseli eliphelele:

Ukuhlaziywa kwe-IHC yesifuba kunikwa kokubili ukusola ngenqubo ye-incological kanye nenkambo yayo, ukuze kutholakale ukuphumelela kokwelashwa kwe- chemotherapeutic.

Yini eyenza sikwazi ukuthola i-IGH?

Okokuqala, kubalulekile ukusho ukuthi ukucaciswa komphumela we-IHC wokucwaninga kwebele kufanele kwenziwe kuphela udokotela. Nguye kuphela, ekwazi ngokugcwele izici zenkambo yesifo, angakwazi ukuhumusha umphumela otholiwe.

I-IHC, eqhutshwa umdlavuza webele, inquma uhlobo lwesisu. Ngokuvamile ngeHC yebele, incazelo ye-receptors isetshenziswa:

Kutholakale ukuthi isimila esinesibalo esikhulu salezi zamukeli siziphatha ngokungahambisani naso, asisebenzi. Uma ukwelapha leli fomu, ukwelashwa kwe-hormone kuphumelela kakhulu. Isibikezelo esithandekayo ku-75% wamacala.

Lapho echaza imiphumela yokuhlaziywa kwe-IHC yebele, amaphesenti angu-percentage of measurement are used. Lokhu kunquma isilinganiso senani lamaseli anombono (ukutholakala) kuya ku-estrogens ne-progesterone, inani lamanani amangqamuzana. Kule nkinga, umphumela uthathwe njengokulinganisa kwenombolo ye-nuclei yamangqamuzana ahlotshisiwe ukuze ahlukaniswe, ngokulingana namangqamuzana angu-100.

Ngenxa yobunzima bokubala okunjalo kokuchazwa kwabo, ukuhlolwa komphumela kwenziwa kuphela ngabachwepheshe.