Yu dɔktɔ dɔn no se yu ɔ pɔsin we yu sabi gɛt kansa ɛn tɛl yu se dɛn nid redyushɔn tɛrapi? Den yu don probabli yehri di term `IGRT.' Yu kin fred smɔl we yu yɛri dis, ɛn de wɔnda se, ‘Wetin na dis?’ Bɔt nɔ wɔri. Tide, wi go tɔk bɔt am insay wan rili simpul we we yu go ɔndastand. Dis na wan we we rili advans ɛn we nɔ gɛt wan prɔblɛm we dɛn kin yuz fɔ pwɛl di kansa sɛl dɛn.
Wetin na IGRT simpul wan?
Fɔ tɔk am simpul wan, Image-Guided Radiation Therapy (IGRT) na spɛshal we fɔ gi redyushɔn tɛrapi. Di men gol fɔ dis na fɔ pwɛl di kansa sɛl dɛn ɛn fɔ shrink ɔ pul di tumbu dɛn kpatakpata.
Imajin se kansa na yu bɔdi de muf we yu de trit yu. Fɔ ɛgzampul, kansa na yu lɔng kin muf we yu de blo. Dɔn, if yu fɔ gi redyushɔn di nɔmal we, i nɔ go ambɔg di kansa dairekt wan, bɔt i go pwɛl di wɛlbɔdi tisu we de rawnd am.
Dɛn de yuz IGRT teknɔlɔji as sɔlv fɔ dis prɔblɛm. Lɛk pɔsin we sabi snaypa, dis teknɔlɔji de sho usay di kansa sɛl dɛn de ɛn i de yuz raytin ɛnaji fɔ atak dɛn.
Dis na wan kayn ɛksternal bim raytin tɛrapi (EBRT). I de yuz wan spɛshal mashin we dɛn kɔl LINAC. Dis mashin de dayrɛkt ay-ɛnaji rayt (X-ray/fɔtɔn bim) to di kansa. Di tin we impɔtant pas ɔl na dat, dis mashin nɔ de ɛva tɔch yu bɔdi.
Wit IGRT, yu dɔktɔ kin tek nyu pikchɔ bifo ɛn di tɛm we dɛn de du di tritmɛnt. We dɛn kɔmpia dɛn pikchɔ dɛn de wit di wan dɛn we dɛn bin dɔn tek trade, dɛn kin ajɔst di raytin bim wantɛm wantɛm fɔ si if di say we di kansa de dɔn chenj smɔl. Dis kin mek di tisu dɛn we gɛt wɛlbɔdi nɔ pwɛl bɛtɛ.
Us kayn kansa dɛn kin yuz dis tritmɛnt fɔ?
Di wan dɛn we de stɔdi bɔt rɛdyushɔn ɔnkɔlɔji kin yuz IGRT fɔ trit dɛn kayn kansa ya:
- Kansa na di lɔng
- Prɔstat kansa
- Bren kansa
- Kansa na di bɛlɛ
- Kansa we gɛt fɔ du wit uman dɛn, lɛk kansa na ovarian, uterin, ɔ vagina
- Kansa na ed ɛn nɛk
Bɔku tɛm, dɛn kin yuz IGRT togɛda wit ɔda advans rɛdyushɔn tɛrapi tɛnkɔlɔji dɛn, lɛk `(IMRT)` (Intensity-Modulated Radiation Therapy) ɔ `(SBRT)` (Stiriɔtaktik Bɔdi Rediotɛrapi).
Aw a fɔ pripia bifo a gɛt tritmɛnt?
If dɛn dɔn tɛl yu dis tritmɛnt, yu dɔktɔ go ɛksplen to yu klia wan wetin go apin bifo, di tɛm we dɛn de du di tritmɛnt, ɛn afta di tritmɛnt. כltu, dεn kin du "tritmεnt planin sεshכn" (tritmεnt simulεshכn) bifo di aktual tritmεnt bigin.
Dis min se yu fɔ tek skan ɛn pikchɔ dɛn bɔt yu bɔdi, tek di mɛzhɔmɛnt dɛn we rili kɔrɛkt bay we yu de yuz lɛsa bim, ɛn mek wan tritmɛnt plan we go spɛshal fɔ yu. Di mɛdikal tim go ɛksplen ɔltin to yu bifo tɛm, so no rizin nɔ de fɔ mek yu fred.
Wetin kin apin we dɛn de trit am?
Lɛk ɔda tritmɛnt dɛn we gɛt raytin we de na do, yu kin ledɔm pan tritmɛnt tebul. Dɔn wan mashin kin dayrɛkt di raytin bim dɛn to di kansa.
Dis na di say we IGRT de kam in. Yu mɛdikal tim kin tek nyu skan dɛn we dɛn de trit ɛn kɔmpia dɛn pikchɔ dɛn de wit di wan dɛn we dɛn tek we dɛn bin de plan fɔ du am trade. Dɛn kin yuz difrɛn kayn skan dɛn fɔ dis.
| Tayp fɔ Skan we Dɛn Yuz |
|---|
| X-ray we dɛn kin du |
| Kɔmpyuta Tomografi (CT) Skan |
| Magnɛtik Rizɔnans Imej (MRI) skan |
| Positron Emission Tomografi (PET) skan we dɛn kin skan |
| Ultrasound skan we dɛn kin yuz |
Sɔntɛnde, dɛn kin bil di tin dɛn we kin du dis skan insay di mashin we de gi di raytin. Ɔ, dɛn kin kɛr yu go na di tebul usay di skan mashin de.
Aw lɔng dis tritmɛnt sɛshɔn kin tek?
Mɔs pan di IGRT tritmɛnt sɛshɔn dɛn kin las bitwin 15 ɛn 20 minit . Bɔt sɔntɛnde, dɛn kin las fɔ 30 minit ɔ ivin wan awa. Dis na bikɔs dɛn fɔ stɔp di tritmɛnt af-af, dɛn fɔ tek nyu skan dɛn, ɛn dɛn fɔ ajɔst di say we di raytin bim de ɔ di say we di tebul we yu de pan de. Yu mɛdikal tim go ɛksplen dis to yu bifo tɛm.
Benefit ɛn sayd ifɛkt dɛm fɔ IGRT tritmɛnt
IGRT tεrapi na wan we we rili fayn εn we sef fכ trit kansa dεm na di pat dεm na di bכdi we de muv.
- Di target na rili prɛsis: Bikɔs na di kansa nɔmɔ i de target, di tritmɛnt kin wok fayn.
- Protεkshכn fכ di hεlty tisu: di rεdyushכn εksposhכn to hεlty tisu we de rawnd di kεnsar de sכmtεm.
- Smɔl sayd ɛfɛkt: Bikɔs i nɔ kin pwɛl di wɛlbɔdi tisu, i kin gɛt smɔl sayd ɛfɛkt pas di kɔmɔn redyushɔn tɛrapi.
Sɔm sayd ɛfɛkt dɛn we pɔsin kin gɛt
Di tɛm fɔ wɛl ɛn di sayd ɛfɛkt dɛn kin difrɛn frɔm wan pɔsin to ɔda pɔsin, bɔt sɔm kɔmɔn sayd ɛfɛkt dɛn na:
- Rɔnbɛlɛ
- Taya
- Nɔs ɛn vɔmit
- Skin de chenj (e.g., rεd, it) .
Impɔtant: Tɔk to yu dɔktɔ bɔt dis. If di sayd ɛfɛkt dɛn wɔs pas aw yu bin de tink ɔ nɔ go dɔn, mek shɔ se yu tɛl yu dɔktɔ.
Wetin na di difrɛns bitwin IGRT, IMRT ɛn SBRT?
Dɛn tri nem ya kin mek pɔsin kɔnfyus smɔl. Dɛn ɔl na advans tritmɛnt dɛn we gɛt raytin. Lɛ wi tek tɛm luk di men tin dɛn we difrɛn.
| Tɛknɔlogi | Ki Ficha |
|---|---|
| IMRT (Intensity-Modulet Rɛdieshɔn Tɛrapi) . | Dɛn kin du di tritmɛnt bay we dɛn de chenj di intensiti fɔ di raytin bim bay we dɛn de yuz skan imej dɛn we dɛn tek bifo di tritmɛnt bigin. |
| SBRT (Stiriɔtaktik Bɔdi Rediotɛrapi) . | bays pan di imej dεm we dεn tek bifo tritmεnt, dεn de gi wan rili ay doz fכ rεdyushכn wit big prεsishכn, ova sεvεra sεshכn dεm. |
| IGRT (Imej-Gayd Rɛdieshɔn Tɛrapi) . | Dɛn kin tek pikchɔ dɛn bifo ɛn we dɛn de trit am, ɛn dɛn kin ajɔst am insay rial tɛm bay di say we di kansa de. |
Dɔktɔ dɛn kin tray ɔltɛm fɔ pik di we we go wok ɛn we nɔ bad fɔ mɛn kansa. IGRT na wan pan dɛn wok dɛn de. If yu gɛt kansa, yu dɔktɔ go chɛk yu sik ɛn tɛl yu di rayt tritmɛnt we go fayn ɛn we nɔ bad fɔ yu. Dɛn go gladi fɔ ɛksplen wetin mek dɛn de rikomɛnd IGRT, di tritmɛnt prɔses, ɛn wetin yu fɔ ɛkspɛkt we yu de du di tritmɛnt ɛn afta yu dɔn trit yu.
Mɛsej we dɛn kin kɛr go na os
- IGRT na wan advans tritmɛnt we de gi raytin we rili prɛsis we dɛn de tɔch to kansa sɛl dɛn.
- di men advantej fכ dis na dat dεn kin gεt imej dεm we dεn de trit dεm εn ivin wan tכmכro we de muv kin bi prεsis tכkכt.
- di praymar gol na fכ pwεl di kεnsar sεl dεm we dεn de protεkt di hεlty tisu dεm we de rawnd as mכch as i pכsibul.
- Sɔm bad bad tin dɛn kin apin, bɔt yu mɛdikal tim go ɛp yu fɔ kɔntrol dɛn.
- Fil fri fɔ aks yu dɔktɔ ɛni kwɛstyɔn we yu gɛt bɔt dis tritmɛnt.
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