Lesi yisimo lapho amangqamuzana omdlavuza we-ductal akhula kuphela ngaphakathi kwamathanga esifuba. Kuvame ukubizwa ngokuthi yisimo esinqunyiwe. In situ igama lesiLatini elisho endaweni, noma kulokhu, kusho ukuthi amaseli angavamile ayatholakala endaweni eyodwa (engakafiki kwezinye izicubu.) I-DCIS ayithuthuki njalo emdlalweni ongenayo , lapho amaseli ehlasela izicubu zebele ngaphandle ukuhamba.
Izimpawu Nezimpawu ze-DCIS
I-DCIS ivame ukutholakala ngesikhathi se-mammogram, okungenziwa njengengxenye yesifo somdlavuza wesibeletho sesifuba, noma uma owesifazane ekhathazekile ngenguquko ayeyiqaphele ekubukeni kwesifuba sakhe noma ezwa ebelethweni lakhe. Njengomphumela wabesifazane abaningi abanezinyanga eziningi, isilinganiso se-DCIS sitholwa ukuthi senyukile ngokuphawulekayo eminyakeni yamuva. I-DCIS ingavela kumammogram njengamaqoqo amancane okubalwa okuba nomumo namasayizi angavamile.
I-DCIS ayinayo njalo izimpawu noma izimpawu. Noma kunjalo, i-DCIS ingahle ivele nge:
- Isifuba sebele
- Ukuphuma kwegazi kwegazi
Yini eyenza i-DCIS?
I-DCIS yaziwa ukwakha ngenxa yokuguquka kwezakhi zofuzo ezenzeka ku-DNA yamaseli webele webele. Ngenkathi lezi zinguquko zingabangela ukuba amangqamuzana abonakale engavamile, amangqamuzana abengekho, okwamanje akwazi ukuphuma emgodini webele futhi abe yi-invasive.
Abacwaningi abakwazi ukusho ngokuqinisekile ukuthi yini ebeka ukukhula kwe-cell okungavamile okuholela ku-DCIS.
Kucatshangwa ukuthi izici eziningana zingadlala ingxenye, kufaka phakathi izakhi zofuzo ezidluliselwe kuwe kubazali bakho, imvelo yakho nendlela yakho yokuphila.
Izivivinyo ezisetshenziselwa ukuhlola i-DCIS
I-mammogram yokuxilonga
- Ukuhleleka kwenaliti yokufisa isilwane
- I-needle enkulu ye-biopsy
- Vula i-biopsy yokuhlinza
Izinyathelo ze-DCIS
Njengoba i-DCIS engeyona umdlavuza webele we-invasive, akusona ngokwayo isimo esisongela ukuphila futhi ngezinye izikhathi sibizwa ngokuthi umdlavuza wesigaba 0 .
Kodwa uma kungashiywa ngaphandle, i-DCIS ingase iholele emdlalweni webele. Njengoba okwamanje kungenakwenzeka ukucacisa ukuthi yiziphi i-Cancer ze-DCIS ezizokwenza noma zingabe zingenasidingo uma zitholiwe, ziphathwa njengezikwazi ukuhlaselwa.
Ukwelashwa kwe-DCIS
- I-Lumpectomy ikususwa kwesilonda somdlavuza nomkhawulo ongenawo umdlavuza wezincubu . Njengoba ithuba le-metastasis liphansi kakhulu, i-lymph node biopsy ayidingekile ukuze kutholakale i-DCIS, futhi i-adjuvant chemotherapy ayikho isidingo sokuyiphatha.
- I-Mastectomy elula, ukususwa kwe-whole breast, kungadingeka uma indawo ye-DCIS inkulu kakhulu, noma uma kunezindawo eziningi ze-DCIS ngaphakathi kwebele. A
- Ngokuvamile imisebe ilandela i-lumpectomy njengokwelashwa okujwayelekile kwekhanda lomdlavuza webele.
- Ukwelashwa kwama-hormonal kunciphisa ingozi yokuphindaphinda abesifazane abane-hormone-receptor-positive DCIS kanye nomdlavuza wesibili oyinhloko esifubeni esingehlukile.
Izwi kusuka
I-DCIS, umdlavuza wesifuba ongenasidingo, yisibonelo esiphelele sokuthi kungani kubalulekile ukuba neminye imitholampilo evamile. Kungabonakala kumammogram ngaphambi kokuba izwe. Njengomdlavuza wesifuba wasencane kakhulu, ngokuvamile akudingeki ukwelashwa nge-chemotherapy.
Ngokuvamile siphendula kahle ukwelashwa kanye nesilinganiso esihle sokusinda.
Kuhlelwe ngu: Jean Campbell, MS
> Umthombo:
> I-American Cancer Society Treatment of Ductal Carcinoma e-Situ Isibuyekezo Sokudokotela Sokugcina 06/01/2016, Last Updated: 09/13/2016
> I-Cancer.org Ukuxilongwa kwe-DCIS Kugcine ukushintshwa ngoMashi 9, 2015