Colorectal Cancer Enkawlna hi Natna Stage-ah A innghat: Hemi chungchang hi i zirchiang ang u

Colorectal cancer i vei tih i hriat chuan hlauhna leh mangang taka awm hi thil pangngai a ni. Mahse hetiang hunah hian hriattirna neih a pawimawh. Eng enkawlna nge i dawn dawn tih leh eng nge i beisei tur tih hriatthiamna hian ṭanpuina nasa tak a thlen thei a ni. Colorectal cancer enkawlna hi a "stage"-ah a innghat nasa hle. A awlsam zawngin sawi ila, enkawl dan tur ruahmanna chu cancer hi eng chen nge a darh tawh tih a zirin a innghat a ni.

Stage 0: Cancer natna bul tanna ber

Hei hian cancer hi a bul tan tirh lam a pan tawh tihna a ni. Hei hian cancer cells te hi i colon emaw rectum emaw lining te tak te ah chauh an awm tihna a ni. Chuvangin he stage hi operation hmangin a dam kim thei fo thin.

I surgery chi hrang hrang chu tumor lian leh te a zirin a innghat ang.

• Tumor te tak te tan: Doctor chuan cancer natna leh a chhehvela tissue te tak te chauh a la chhuak thei. Hei hi ``Polypectomy'' an ti bawk.Hei hi colonoscopy neih laiin tih theih a ni tlangpui a, hei hi camera hmanga colon chhunga en theih a ni.
• Tumor lian tan: Tumor a lian tawk a nih chuan doctor chuan colon cancer awmna chu a tansak a, a hriselna hmun pahnih chu a thlunzawm leh a ngai mai thei. Hei hi anastomosis an ti a. Hemi hnu hian i intestine te chu a pangngaiin a thawk leh ang.

A châng chuan doctor chuan radiation therapy pawh a ngaihtuah thei bawk.

Stage I: Manageable level a la ni reng

Hetih lai hian cancer hi colon lining kaltlangin, second leh third layer-ah a darh ta a ni. Mahse a pawimawh ber chu cancer hi colon muscular wall pawnah a la darh lo va, colon pawnah pawh a la darh lo.

Hetih lai hian enkawlna ber chu cancer leh a chhehvel tissue tlemte lakchhuahna tur surgery a la ni. A tam zawkah chuan enkawlna dang (chemotherapy ang chi) a ngai lo.

Stage II: Intestinal wall kaltlangin a darh thin

Stage hnihnaah chuan cancer cell te chu an lian zawk a, colon muscular wall kaltlangin an lo thang lian tawh a ni. A bul hnaia taksa peng hrang hrang, bladder, uterus (hmeichhiaah), prostate gland (mipaah)-ah te an darh thei a ni.

Mahse hetah pawh hian thu lawmawm tak chu cancer hi lymph node-ah emaw, taksa peng hla tak takah emaw a la darh lo tih hi a ni.

Hetih lai hian a enkawl dan chu:

• Cancer leh a chhehvela a darh tawhna tissue chu operation hmangin an la chhuak thin.
• Radiation therapy leh chemotherapy hi operation hma emaw, operation hnuah emaw pek theih a ni. Heng enkawlnate hi operation hmaa pek thin a ni a, chu chu tumor te zawk leh lakchhuah awlsam zawk nan a ni. Cancer cell la awm zawng zawng tihchhiat nan leh natna a lo let leh tawh loh nan operation zawhah pek thin an ni.

Stage III: Sebaceous glands-ah a darh thin

Stage 3 chu cancer chu lymph node pakhat emaw a aia tam emaw a darh tawh a ni. Lymph node te hi thil te tak te, kan taksaa natna hrik dotu leh filter ang maia che thei cell siamtu a ni.

He stage hi hmun thumah then a ni leh a, chungte chu A, B, leh C. A awlsam zawngin:

• Stage IIIA: Cancer hi colon wall chhungah a awm a, lymph node-ah a darh tawh a ni.
• Stage IIIB: Cancer hi colon wall kaltlangin a lo thang lian a, lymph node 1-4 ah a darh tawh a ni.
• Stage IIIC: Cancer hi lymph node 4 aia tamah a darh tawh a, a bul hnaia taksa peng hrang hrangah a darh thei bawk.

Hetih lai hian enkawlna ruahmanna hi hetiang hian a lang tlangpui:

• Surgery: A theih chuan cancer tumor leh a kaihhnawih lymph node zawng zawng chu lakchhuah vek a ni.
• Chemotherapy: Chemotherapy hi zai zawh hnua pek thin a ni tlangpui.
• Radiation therapy: Cancer hi a lian a, a chhehvel tissue-ah a darh tawh a nih chuan radiation therapy pawh pek theih a ni.

Stage IV: Cancer natna hrik kai thei

Stage 4 chu cancer hi taksa peng hla tak tak, a bik takin liver emaw lung emaw-ah a darh tawh a ni . Doctor-te chuan he stage hi "metastatic" cancer an ti bawk. Hetih lai hian enkawlna tum ber chu natna thunun a, a lan chhuah dan tihziaawm a, damlo dam rei thei ang bera tih rei te, nunphung sang tak vawn reng hi a ni.

A hnuaia table-ah hian tunlaia enkawlna hmanraw hman berte han thlir ila.

Cancer chu a lo let leh a nih chuan engtin nge ni ang? (Cancer lo awm leh thin) .

A chang chuan cancer hi enkawl hnuah a lo let leh thei bawk. Doctor-te chuan hei hi "recurrent cancer" an ti. Hei hi cancer hmaa a awmna hmunah emaw, taksa peng dangah emaw pawh a ni thei. He hlauhawmna hi cancer natna vei tawhte zingah (e.g., Stage III) a sang deuh hlek a ni.

Cancer a lo awm leh a nih chuan enkawl dan:

• Surgery: Zirna hrang hrangah cancer lo lang leh tawh chu operation hmanga tihbo vek theih a nih chuan damlo chu a dam rei thei hle tih hmuhchhuah a ni.
• Chemotherapy leh radiation therapy: Heng enkawlnate hi surgery hmanga cancer chu a paih chhuak kim thei lo a nih chuan hman a ni. A châng chuan heng enkawlnate hian tumor chu a ti tlem thei a, a hnuah surgery hmanga lakchhuah theih a ni.
• Clinical Trial hrang hrang: 1.1.Hengte hi damdawi thar emaw, enkawlna thar emaw zirchianna a ni. A châng chuan, hei hian tuna hman tlanglawn loh enkawlna thar enchhin theihna hun remchang a pe thei che a ni. Hemi chungchang hi i doctor nen sawiho rawh.