Doctor-in nangmah emaw, i hmangaih tak emaw cancer i vei thu a hrilh hian, enkawl dan tur i sawi dawnin "radiation therapy" tih thumal hi i hre tawh mai thei. He hming i hriat hian tlem chuan i hlauthawng a, i hlauthawng deuh a ni mai thei. "Hei hian a ti na dawn em ni?", "Taksa chu eng nge thleng ang?", "Hei hi a hlauhawm em?" I rilruah zawhna tam tak i nei mai thei. A pangngai hle mai. Mahse he enkawl dan hi chiang tak leh awlsam taka kan hriat chuan chu hlauhna tul lo chu kan ti bo thei a ni. Chuvangin vawiin hian he radiation therapy chungchang hi han sawi ila.
A awlsam zawngin, radiation therapy chu eng nge ni?
Radiotherapy hi cancer enkawlna atana hmanraw tangkai tak a ni. Energy sang tak nei X-ray hmangin cancer cell te a tichhia a ni. Kan taksaa cell tha lo chauh thlang chhuak thei laser beam angin han ngaihtuah teh.
A chang chuan he enkawlna hi amah chauhin pek a ni. A châng dangah chuan enkawlna dang, surgery emaw chemotherapy emaw nen a inkawp a ni. Radiation oncologist chuan he enkawlna hi i tan a tha em tih te, pek dan tur te, engzat nge pek tur tih te a rel ang. Ani chuan cancer cell chauh target turin enkawlna a ruahman ang a, i cell hriselte tihchhiat a tlem phah ang.
He enkawlna hian a tum ber chu cancer cell te tihchhiat a nih rualin i cell hrisel te tihchhiat tlem a ni tih hre reng ang che.
Radiation hmanga enkawlna te chu engte nge ni?
Radiation therapy hi chi hnih lian tak a awm a. An pahnih hian thil tum inang an nei a, chu chu cancer cell lian leh inthen darh tura hrilhtu DNA tihchhiat hi a ni. Chu thupekte chu a bo chuan cancer cell-te chu an thi a, tumor chu a tlahniam ta a ni.
1. External Beam Radiation Therapy (EBRT): Hei hi hman tlanglawn ber a ni. Hetah hian i taksa pawn lama machine lian tak chuan cancer awmna hmunah chauh radiation beam a target thin.
2. Internal Radiation Therapy: Hetah hian i taksa chhungah radioactive substance dah a ni a, cancer cells hnaih takah a awm a.
Heng method pahnih hi chipchiar deuhin han thlir ila.
1. External beam radiation therapy (EBRT) - pawn lam atanga enkawlna pek
Hemiah hian taksaah engmahin a rawn deng lo che. Machine hian i bulah a kal kual a, hmun dik takah chauh rays chu a focus thin. Tunah chuan he method hi a hmasawn hle tawh a ni. Chuvangin chiang takin enkawl theih a ni a, tissue hrisel tihchhiatna a tlem thei ang bera enkawl theih a ni.
| EBRT enkawlna chi hrang hrang | A awlsam zawngin... |
|---|---|
| 3D Conformal Radiation hmanga enkawlna a ni | CT scan hian cancer hi three-dimensional (3D) model a siam a, radiation beam te chu a hnenah chiang takin a kaihruai a ni. |
| Intensity-Modulated Radiation Therapy (IMRT) hmanga enkawlna hman a ni. | Hei hi hmanraw hmasawn zawk a ni. Cancer-ah radiation tam zawk pe turin beam chakna hrang hrang a hmang a, a chhehvela tissue hrisel takah chuan radiation tlem zawk a pe bawk. |
| Image-Guided Radiotherapy (IGRT) hmanga enkawlna (IGRT) hmanga enkawlna . | Enkawlna neih apiangin X-ray emaw CT scan te tak te hmangin cancer awmna hmun dik tak chu an finfiah a, chutah chuan radiation chu an pe chhuak thin. Hei hian accuracy a ti sang hle. |
| Stereotactic Radiosurgery (eg Gamma Knife) hmanga tih a ni. | Hei hi surgery ang maia chiang a ni a, mahse incision engmah a awm lo. Radiation dose sang tak tak hmangin thluaka tumor te te a tichhia a ni. |
| Intraoperative Radiation (IORT) hmanga tih a ni. | Hei hi surgery neih laiin tih a ni. Tumor pakhat chu operation hmanga lakchhuah a nih hnuah, cancer cell te tak te tak tak, lakchhuah theih loh a awm chuan, a rualin radiation pek a ni a, chu chu tihchhiat a ni. |
2. Internal Radiation Therapy - In chhung lam atanga enkawl dan
Hetiang hmanrua hi lu, kawng, hnute, leh serh chhunga cancer tenau te tan hman a ni. Hei pawh hi kawng hnih in pek a ni.
- Brachytherapy hmanga enkawlna:Hei hian "seed" te tak te, radioactive substance awmna tumor chhungah emaw, a hnaih hle emaw dah a huam a ni. Chung zinga ṭhenkhat chuan kar khat chhungin zawi zawiin radiation an chhuah chhuak ṭhin. Ṭhenkhat chuan minute tlemte chhungin dose sang tak an chhuah tir thin. Chung zinga ṭhenkhat chu hun eng emaw chen atan a ni a, ṭhenkhat erawh chu taksaah a awm reng thung (hun kal zelah an radioactivity chu a bo vek).
- Systemic Therapy: Hei hian radioactive substance chu liquid angin pek a ni. In tur tui angin emaw, vein (IV) kaltlangin injection angin emaw pek theih a ni. Chu thil chu thisen kal tlangin a kal a, cancer cell a zawng a, a inzawm a, a tichhia a ni.
Enkawl hma leh enkawl lai hian eng nge thleng?
EBRT enkawlna hma hian ruahmanna (planning meeting) "simulation" an tih thin a awm thin. Chu inkhâwm chhûng chuan:
- I dinhmun: Treatment table-ah i ding ang. I taksa a ding reng theih nan mold emaw mask emaw pek i ni thei bawk. Tichuan, enkawl tur hmun dik tak chu chhinchhiah a ni ang.
- Scans: CT scan emaw MRI emaw hmangin cancer awmna hmun dik tak hriat theih a ni. Medical team chuan he information hi hmangin enkawlna tur ruahmanna an siam thin.
I enkawlna ni chuan simulation-a i mut ang khan table khatah i mu ang. Radiation machine hian a rawn vel ang che, mahse a rawn deng ngai lovang che. Radiation therapist chuan room hranah machine hi a operate ang. Intercom hmangin engtik lai pawhin i biak theih a ni. Enkawl chhungin natna engmah i hre lovang.
Internal treatment-ah chuan anesthesia hmangin radioactive material chu pek a ni a, chuvangin natna a awm lo.
Enkawl hnuah side effect a awm em?
Ni e, enkawlna dang ang bawkin side effect engemaw zat a awm. Mahse, lungngai suh. Heng side effects te hian taksa peng enkawl mek chauh a nghawng tlangpui. Tin, enkawlna hi pek chhunzawm zel ni lovin ni engemaw zat danah session engemaw zat pek a nih avangin i cell hriselte chuan an dam leh theih nan hun an nei a ni. Hei hian a side effects nasa takin a ti tlem a ni.
Side effects langsar zual thenkhat chu:
- Chau
- Nausea leh luak chhuak
- Kawthalo
- Lu na
- Enkawlna hmuna vun inthlak danglam (a sen, a vawt, a hring) .
- Kawngkhar natna
- Chaw ei laiin natna
- Chaw chakna
- Zun laiin kang emaw, zun a ngai fo emaw
Hetiang harsatna i neih chuan doctor hnenah report nghal rawh. A side effects enkawl dan tur ruahmanna leh damdawi tul tak tak a pe ang che.
Enkawlna hnuah midang tan hlauhawmna a awm em?
- External beam radiation therapy (EBRT)-ah chuan: A awm lo. Enkawl hnuah i taksaah radiation a awm tawh lo. In lamah pangngai takin i haw thei a, i chhungte nen i awm thei a, naupang te te nen pawh i inpawh thei bawk. Risk a awm lo.
- Internal radiation therapy atan: Taksa chhungah radioactive substance a awm avangin hun rei lote chhung atan fimkhur tur thenkhat i zawm a ngai dawn a ni. Entirnan, thawmhnaw leh zun hmangin radiation tlemte a chhuak thei. Chuvangin, i doctor chuan hmeichhe naupai emaw, naupang tê emaw nena inbiak hnai tak chu hun engemaw chen khap tlat turin a fuih thei che a ni. Doctor thupek dik taka zawm a pawimawh hle.
Take-Home Thuchah a ni
- Radiation therapy hi cancer cell tihchhiatna atana hmanraw tangkai leh changkang tak a ni. A tul lovah hlau suh.
- Enkawl chhungin natna engmah i hre lovang.
- External beam radiation therapy (EBRT) hnuah midang tan hlauhawmna i nei lo.
- Enkawlna avanga side effects hi hun eng emaw chen atan a ni a, enkawl theih a ni. I doctor nen i rilru hahna eng pawh chu zalen takin sawipui rawh.
- Mi thenkhat chuan inenkawl lai hian thil pangngai an ti chhunzawm thei a, thenkhat erawh chuan chawlh hahdam an mamawh thung. I taksa chu ngaithla rawh.
- Enkawl hmaa medical team-te hnena zawhna, hlauhthawnna leh rinhlelhna i neih apiang zawh leh sawifiah chu i dikna a ni.











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