Kev kho hluav taws xob: kev mob tshwm sim. Chav Kawm Radiation Therapy: Qhov tshwm sim

Cov txheej txheem:

Kev kho hluav taws xob: kev mob tshwm sim. Chav Kawm Radiation Therapy: Qhov tshwm sim
Kev kho hluav taws xob: kev mob tshwm sim. Chav Kawm Radiation Therapy: Qhov tshwm sim

Video: Kev kho hluav taws xob: kev mob tshwm sim. Chav Kawm Radiation Therapy: Qhov tshwm sim

Video: Kev kho hluav taws xob: kev mob tshwm sim. Chav Kawm Radiation Therapy: Qhov tshwm sim
Video: Lig Pob tsuas xyooj nkauj tawm tshiab 2022-2023 2024, Hlis ntuj nqeg
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Tam sim no, tsis muaj kab mob phem dua li mob qog noj ntshav. Tus kab mob no tsis saib hnub nyoog lossis xwm txheej. Nws mercilessly mows down txhua leej txhua tus. Cov txheej txheem niaj hnub ntawm kev kho cov qog nqaij hlav tau zoo heev yog tias kuaj pom tus kab mob nyob rau theem pib. Txawm li cas los xij, kev kho mob qog noj ntshav kuj muaj qhov tsis zoo. Piv txwv li, kev kho hluav taws xob, cov kev mob tshwm sim uas qee zaum muaj kev pheej hmoo rau kev noj qab haus huv.

Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws

Tus qog yog ib qho kab mob tsim nyob rau hauv cov ntaub so ntswg thiab cov kab mob uas loj hlob sai, ua rau tuag taus rau cov kabmob thiab cov ntaub so ntswg. Tag nrho cov neoplasms tuaj yeem muab faib ua benign thiab malignant.

Cells ntawm benign qog tsis ntau txawv ntawm cov hlwb noj qab haus huv. Lawv loj hlob maj mam thiab tsis kis mus ntxiv tshaj qhov lawv tsom. Kev kho lawv yog qhov yooj yim dua thiab yooj yim dua. Rau lub cev, lawv tsis tuag.

Cells ntawm malignant neoplasms nyob rau hauv lawv tus kheej txoj kevcov qauv tsis zoo li cov cell noj qab nyob zoo. Cancer loj hlob sai, cuam tshuam rau lwm yam kabmob thiab cov ntaub so ntswg (metastasizes).

hluav taws xob kho mob phiv
hluav taws xob kho mob phiv

Cov qog nqaij hlav zoo tsis ua rau tus neeg mob tsis xis nyob ntau. Malignant sawv daws yuav nrog los ntawm qhov mob thiab kev qaug zog ntawm lub cev. Tus neeg mob poob phaus, qab los noj mov, txaus siab rau lub neej.

mob qog noj ntshav nce qib. Thawj theem thiab theem ob muaj qhov zoo tshaj plaws prognosis. Qhov thib peb thiab plaub theem yog kev loj hlob ntawm cov qog nyob rau hauv lwm yam kabmob thiab cov ntaub so ntswg, uas yog, tsim ntawm metastases. Kev kho mob ntawm theem no yog tsom rau qhov mob nyem thiab ua kom lub neej ntev ntawm tus neeg mob.

Tsis muaj leej twg tiv thaiv kab mob xws li mob qog noj ntshav. Cov neeg muaj kev pheej hmoo tshwj xeeb yog:

  • Nrog cov noob caj noob ces.
  • Immunocompromised.
  • Kev ua neej tsis zoo.
  • Ua haujlwm hauv kev ua haujlwm txaus ntshai.
  • Tau tau txais kev raug mob txhua yam.

Rau lub hom phiaj ntawm kev tiv thaiv, koj yuav tsum tau kuaj los ntawm tus kws kho mob ib xyoos ib zaug thiab kuaj. Rau cov neeg uas muaj kev pheej hmoo, nws raug nquahu kom pub ntshav rau cov qog nqaij hlav. Qhov kev tshuaj ntsuam no pab kom paub txog kev mob qog noj ntshav thaum ntxov.

Yuav kho mob qog noj ntshav li cas?

Muaj ntau txoj hauv kev los kho cov qog nqaij hlav:

  1. Kev phais. txoj kev loj. Nws yog siv nyob rau hauv cov ntaub ntawv uas oncology tseem tsis loj txaus, thiab kuj thaum tsis muaj metastases (thaum ntxov ntawm tus kab mob). Ua ntej lub Tsib Hlisraug kho nrog hluav taws xob lossis kws khomob.
  2. Kev kho hluav taws xob rau cov qog. Irradiation ntawm cov qog nqaij hlav cancer nrog cov cuab yeej tshwj xeeb. Txoj kev no yog siv ob leeg ntawm nws tus kheej thiab ua ke nrog lwm txoj hauv kev.
  3. Tshuaj kho mob. Kev kho mob qog noj ntshav nrog tshuaj. Siv ua ke nrog kev kho hluav taws xob lossis kev phais kom txo qhov loj ntawm lub pob. Nws kuj yog siv los tiv thaiv metastasis.
  4. Hormonotherapy. Siv los kho zes qe menyuam, prostate, mis thiab thyroid cancer.
radiotherapy tom qab phais
radiotherapy tom qab phais

Qhov zoo tshaj plaws niaj hnub no yog kev kho mob ntawm cov qog. Kev ua haujlwm muaj tsawg kawg ntawm cov kev mob tshwm sim thiab ua rau tus neeg mob muaj feem ntau rau lub neej noj qab haus huv. Txawm li cas los xij, daim ntawv thov ntawm txoj kev tsis yog ib txwm ua tau. Nyob rau hauv cov ntaub ntawv no, siv lwm txoj kev kho mob. Feem ntau ntawm cov uas yog kev kho hluav taws xob. Cov kev mob tshwm sim tom qab nws, txawm hais tias lawv ua rau muaj teeb meem kev noj qab haus huv ntau, tab sis tus neeg mob txoj kev pheej hmoo rov qab los yog siab.

Kev kho hluav taws xob

Nws tseem hu ua radiotherapy. Cov txheej txheem yog ua raws li kev siv hluav taws xob ionizing, uas absorbs cov qog thiab nws tus kheej puas. Hmoov tsis zoo, tsis yog txhua tus mob qog noj ntshav yog rhiab heev rau hluav taws xob. Yog li ntawd, nws yog ib qho tsim nyog yuav tau xaiv ib txoj hauv kev kho mob tom qab kev tshuaj xyuas zoo thiab kev ntsuam xyuas tag nrho cov kev pheej hmoo rau tus neeg mob.

Kev kho hluav taws xob, txawm tias ua tau zoo, muaj ntau yam kev phiv. Lub ntsiab yog kev puas tsuaj ntawm kev noj qab haus huvcov ntaub so ntswg thiab cell. Radiation cuam tshuam tsis tau tsuas yog cov qog, tab sis kuj nyob ze cov kab mob. Txoj kev siv hluav taws xob kho hluav taws xob tau muab rau hauv cov xwm txheej uas qhov txiaj ntsig rau tus neeg mob siab.

tom qab kev kho hluav taws xob
tom qab kev kho hluav taws xob

Radium, cob alt, iridium, cesium yog siv rau hluav taws xob. Cov koob tshuaj hluav taws xob yog tsim los ntawm tus kheej thiab nyob ntawm tus yam ntxwv ntawm cov qog.

Kev kho hluav taws xob ua li cas?

xov tooj cua tuaj yeem muab tau ntau txoj hauv kev:

  1. Irradiation ntawm qhov deb.
  2. Kev sib cuag.
  3. Intracavitary irradiation (ib lub xov tooj cua yog txhaj rau hauv lub cev nrog lub neoplasm).
  4. Interstitial irradiation (ib lub xov tooj cua yog txhaj rau hauv cov qog nws tus kheej).

Siv xov tooj cua:

  • tom qab kev phais (kom tshem tawm cov seem ntawm oncology);
  • ua ntej kev phais (kom txo qhov loj ntawm cov qog);
  • thaum lub sijhawm txhim kho metastases;
  • nrog tus kab mob rov tshwm sim.

Yog li txoj kev muaj peb lub hom phiaj:

  1. Radical - ua kom tiav cov qog tshem tawm.
  2. Palliative - txo cov neoplasm loj.
  3. Symptomatic - tshem tawm cov tsos mob ntawm qhov mob.
Kev kho hluav taws xob kho mob
Kev kho hluav taws xob kho mob

Kev kho hluav taws xob pab kho ntau yam qog nqaij hlav. Nws tuaj yeem pab txo qhov kev txom nyem ntawm tus neeg mob. Thiab tseem yuav ncua nws lub neej thaum kho tsis tau. Piv txwv li, kev kho mob hlwb hluav taws xobmuab tus neeg mob lub peev xwm, txo qhov mob thiab lwm yam tsos mob tsis zoo.

Leej twg yog hluav taws xob contraindicated rau?

Raws li ib txoj hauv kev tawm tsam mob qog noj ntshav, kev kho hluav taws xob tsis yog rau txhua tus. Nws raug sau tseg tsuas yog nyob rau hauv rooj plaub uas qhov txiaj ntsig rau tus neeg mob siab dua qhov kev pheej hmoo ntawm cov teeb meem. Rau ib pab pawg neeg sib txawv, kev kho mob hluav taws xob feem ntau yog contraindicated. Cov no suav nrog cov neeg mob uas:

  1. mob ntshav qab zib, cachexia (kev poob qis hauv lub zog thiab qaug zog).
  2. Muaj kab mob plawv, hlab ntsha.
  3. xov tooj cua ntawm lub ntsws yog contraindicated rau mob qog noj ntshav pleurisy.
  4. muaj raum tsis ua haujlwm, ntshav qab zib mellitus.
  5. Muaj ntshav txuam nrog qog.
  6. Muaj ntau yam metastases nrog tob ntxeem tau ntawm lub cev thiab cov ntaub so ntswg.
  7. Ntshav qis hauv cov qe ntshav dawb thiab platelets.
  8. Radiation intolerance (kev mob hluav taws xob).

Rau cov neeg mob zoo li no, chav kawm ntawm kev kho hluav taws xob yog hloov los ntawm lwm txoj kev - kws khomob, phais (yog tias ua tau).

hluav taws xob kho mob ntawm cov qog
hluav taws xob kho mob ntawm cov qog

Nws yuav tsum tau muab sau tseg tias cov uas tau qhia rau hluav taws xob yuav raug kev txom nyem los ntawm nws cov kev phiv. Txij li thaum ionizing rays puas tsis yog tsuas yog cov qauv ntawm cov qog nqaij hlav, tab sis kuj cov hlwb noj qab haus huv.

Kev mob tshwm sim ntawm kev siv hluav taws xob kho mob

Radiotherapy yog qhov muaj zog tshaj plaws ntawm lub cev nrog cov khoom siv hluav taws xob. Dhau li ntawm qhov tseeb tias txoj kev no muaj txiaj ntsig zoo hauv kev tawm tsam mob qog noj ntshav,nws muaj tag nrho cov kev mob tshwm sim.

Kev tshuaj xyuas cov neeg mob hluav taws xob sib txawv heev. Qee qhov kev phiv tshwm sim tom qab ob peb txheej txheem, thaum lwm tus yuav luag tsis muaj. Ib txoj kev lossis lwm qhov, tej yam tshwm sim tsis zoo yuav ploj mus tom qab qhov kawg ntawm kev kho hluav taws xob.

Qhov feem ntau tshwm sim ntawm txoj kev:

  • qaug zog, mob taub hau, kiv taub hau, ua daus no, kub taub hau.
  • Disturbed digestive system - xeev siab, raws plab, cem quav, ntuav.
  • Hloov cov ntshav muaj pes tsawg leeg, txo qis hauv platelets thiab leukocytes.
  • Npaj siab lub plawv dhia.
  • o, tawv nqaij qhuav, pob khaus qhov twg siv hluav taws xob.
  • Hair poob, hnov tsis hnov, tsis pom kev.
  • me me ntshav poob, provoked los ntawm fragility ntawm cov hlab ntsha.

Qhov no yog hais txog cov ntsiab lus tsis zoo. Tom qab kev kho hluav taws xob (tag nrho cov chav kawm tiav), kev ua haujlwm ntawm txhua lub nruab nrog cev thiab cov tshuab tau rov qab los.

Khoom noj khoom haus thiab rov ua dua tshiab ntawm lub cev tom qab irradiation

Thaum kho cov qog, txawm li cas los xij, koj yuav tsum noj kom raug thiab sib npaug. Ua li no, ntau cov tsos mob tsis zoo ntawm tus kab mob (xws li xeev siab thiab ntuav) tuaj yeem zam tau, tshwj xeeb tshaj yog tias muaj kev kho hluav taws xob lossis tshuaj khomob.

So:

  1. Khoom noj yuav tsum tau noj ntau zaus thiab me me.
  2. Khoom noj yuav tsum muaj ntau yam, nplua nuj thiab muaj zog.
  3. Ib ntus, koj yuav tsum tsis kam noj zaub mov,uas muaj preservatives, nrog rau los ntawm pickles, smoked thiab fatty zaub mov.
  4. Koj yuav tsum txwv koj cov khoom noj siv mis vim tias muaj peev xwm lactose intolerance.
  5. Kev txwv tsis pub haus dej qab zib thiab cawv.
  6. Yam yuav tsum tau muab rau cov zaub tshiab thiab txiv hmab txiv ntoo.

Ntxiv rau kev noj zaub mov kom raug, tus neeg mob yuav tsum ua raws li cov cai hauv qab no:

  1. Ntau so, tshwj xeeb tshaj yog tom qab cov txheej txheem hluav taws xob lawv tus kheej.
  2. Tsis txhob da dej kub, tsis txhob siv daim txhuam cev tawv, txhuam hniav, tshuaj pleev ib ce.
  3. Siv sij hawm ntau sab nraum zoov.
  4. Khawb kev noj qab nyob zoo.
lub hlwb hluav taws xob kho
lub hlwb hluav taws xob kho

Kev tshuaj xyuas cov neeg mob hluav taws xob sib txawv heev. Txawm li cas los xij, yog tsis muaj nws, kev kho mob qog noj ntshav tau zoo yog ua tsis tau. Los ntawm kev ua raws li cov cai yooj yim, ntau yam tsis zoo yuav raug zam.

Rau cov kab mob dab tsi yog RT tshuaj?

Radiotherapy yog dav siv hauv tshuaj rau kev kho mob qog noj ntshav thiab qee yam kab mob. Cov koob tshuaj hluav taws xob nyob ntawm qhov mob hnyav thiab tuaj yeem muab faib ua ib lub lim tiam lossis ntau dua. Ib ntu yuav siv sijhawm li 1 txog 5 feeb. Kev siv hluav taws xob raug siv los kho cov qog uas tsis muaj cov kua dej lossis cov hlwv (daim tawv nqaij, ncauj tsev menyuam, prostate, mis, hlwb, ntsws, leukemia, thiab lymphomas).

Feem ntau, kev kho hluav taws xob tau muab tshuaj tom qab lossis ua ntej kev phais txhawm rau txo qhov loj ntawm cov qog, nrog rau kev tuacov seem ntawm cov qog nqaij hlav cancer. Ntxiv nrog rau cov qog nqaij hlav, cov kab mob ntawm lub paj hlwb, cov pob txha, thiab qee qhov lwm tus kuj raug kho nrog kev pab los ntawm xov tooj cua emissions. Cov koob tshuaj hluav taws xob hauv cov xwm txheej zoo li no txawv ntawm cov koob tshuaj oncological.

Kho Radiation Therapy

Irradiation ntawm cov qog nqaij hlav cancer yog nrog los ntawm ib txhij irradiation ntawm cov hlwb noj qab haus huv. Kev mob tshwm sim tom qab RT tsis zoo li tshwm sim. Tau kawg, tom qab chav kawm raug muab tso tseg, lub cev rov zoo tom qab ib ntus. Txawm li cas los xij, tau txais ib koob tshuaj hluav taws xob, cov ntaub so ntswg noj qab haus huv tsis muaj peev xwm tiv taus qhov raug rov tshwm sim dua. Nyob rau hauv cov ntaub ntawv ntawm cov qog rov tshwm sim, kev siv xov tooj cua thib ob yog ua tau thaum muaj xwm txheej ceev thiab qis dua. Cov txheej txheem raug sau tseg thaum qhov txiaj ntsig rau tus neeg mob tshaj qhov txaus ntshai thiab teeb meem rau nws txoj kev noj qab haus huv.

hluav taws xob kho ntawm lub ntsws
hluav taws xob kho ntawm lub ntsws

Yog hais tias rov irradiation yog contraindicated, tus kws kho mob oncologist yuav sau tshuaj hormone therapy los yog chemotherapy.

Kev kho hluav taws xob rau cov qog noj ntshav siab

Radiotherapy tsis yog tsuas yog siv los kho mob qog noj ntshav xwb, tab sis kuj tseem ua kom lub neej ntev ntawm tus neeg mob nyob rau theem kawg ntawm kev mob qog noj ntshav, nrog rau txo cov tsos mob ntawm tus kab mob.

Thaum cov qog kis mus rau lwm cov ntaub so ntswg thiab cov kabmob (metastasizes), tsis muaj sijhawm rov qab los. Tsuas yog qhov uas tshuav yog kom rov sib haum xeeb thiab tos rau "hnub txiav txim". Hauv qhov no, xov tooj cua kho mob:

  • Txo, thiab qee zaum tshem tawm qhov mob tawm tsam.
  • Txo cov siab ntawm lub paj hlwb, ntawm cov pob txha, tswj lub peev xwm.
  • Txuag ntshav poob, yog tias muaj.

Irradiation rau metastases tsuas yog muab rau qhov chaw ntawm lawv qhov kev faib tawm. Nws yuav tsum nco ntsoov tias kev kho hluav taws xob muaj ntau yam kev mob tshwm sim. Yog li ntawd, yog hais tias tus neeg mob muaj ib tug ntse depletion ntawm lub cev thiab nws tsis tuaj yeem tiv thaiv cov koob tshuaj hluav taws xob, txoj kev no tsis tau siv.

Zoo kawg

Cov kab mob phem tshaj plaws yog mob qog noj ntshav. Tag nrho insidiousness ntawm tus kab mob yog hais tias nws tsis tuaj yeem tshwm sim nws tus kheej nyob rau hauv txhua txoj kev rau ntau xyoo thiab nyob rau hauv tsuas yog ob peb lub hlis coj ib tug neeg mus rau kev tuag. Yog li ntawd, rau lub hom phiaj ntawm kev tiv thaiv, nws yog ib qho tseem ceeb uas yuav tsum tau mus xyuas ib ntus los ntawm tus kws kho mob tshwj xeeb. Kev kuaj pom tus mob nyob rau theem pib ib txwm xaus rau kev kho kom tiav. Ib txoj hauv kev zoo los tiv thaiv qog noj ntshav yog kev kho hluav taws xob. Kev mob tshwm sim, txawm tias tsis kaj siab, txawm li cas los xij, tag nrho ploj tom qab kev tshem tawm ntawm chav kawm.

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