N'zovuta kufotokoza m'mawu mantha ndi nkhawa zomwe zimadza chifukwa chopezeka ndi khansa ya m'mawere. Komabe, chifukwa cha kupita patsogolo kwa sayansi ya zamankhwala, tsopano pali njira zambiri zamakono zochiritsira ndi kuwongolera khansa. Orserdu ndi imodzi mwa njira zatsopanozi, mankhwala apadera omwe amalimbana ndi maselo a khansa. Tiyeni tikambirane za izi momveka bwino komanso momveka bwino lero.
Orserdu ndi mankhwala amtundu wanji?
Mwachidule, Orserdu ndi
mankhwala ochizira mahomoni . Tsopano mwina mukudabwa kuti, "Ndi chiyani chimenecho?" Mu chithandizo cha
chemotherapy chomwe nthawi zambiri timamva, pafupifupi maselo onse ogawa mofulumira amatha kukhudzidwa. Izi zikutanthauza kuti osati maselo a khansa okha, komanso maselo athanzi m'thupi lathu amatha kuwonongeka. Koma mu chithandizo chochizira, china chake chosiyana chimachitika. Mankhwalawa ndi anzeru kwambiri, kuzindikira china chake, monga puloteni kapena jini inayake, yomwe imathandiza maselo a khansa kukula, ndikuchiwongolera. Orserdu yavomerezedwa makamaka kuti:
- Estrogen Receptor -positive (ER-positive ) ndi
- Cholandirira cha kukula kwa epidermal cha munthu 2-negative ( HER2-negative ),
- Khansa ya m'mawere yomwe yafalikira ku ziwalo zina za thupi (yomwe yafalikira kapena yofalikira).
Kuphatikiza apo, chithandizochi chimaperekedwa kwa anthu omwe ali ndi
kusintha kwa majini (kusintha kwa majini) mu jini yotchedwa ESR1 . Mankhwalawa nthawi zambiri amalimbikitsidwa kwa anthu omwe adalandira chithandizo china cha mahomoni ndipo khansa yawo sinayankhe bwino ndipo yabwerera. Amabwera ngati piritsi lomwe limatengedwa kamodzi patsiku.
Kodi mankhwalawa amagwira ntchito bwanji m'thupi?
Kuti timvetse izi, choyamba tiyeni tiwone khansa ya ER-positive. Mtundu uwu wa selo la khansa uli ngati chomera chaching'ono. Chomera chimenecho chimafunikira hormone yotchedwa 'estrogen' ngati madzi kuti chikule. Chifukwa chake, mankhwala ambiri a mahomoni amaletsa estrogen iyi kupita ku selo la khansa. Koma nthawi zina, mukatenga chithandizochi kwa kanthawi,
jini yotchedwa ESR1 m'maselo a khansa imasintha . Chifukwa cha kusinthaku, mankhwala a mahomoni omwe adaperekedwa kale sangalamulirenso khansa. Khansa imayamba kukulanso.
Tangoganizani kuti selo la khansa lili ndi cholandirira chapadera chomwe chingagwidwe ndi hormone ya estrogen. Orserdu imagwira ntchito polimbana ndi maselo a khansa omwe kale anali osamva mankhwala chifukwa cha kusintha kwa majini.Lingaliro ndi kufika pakhomo limenelo m'dzenje, kufikapo musanatenge estrogen, ndikutseka chitseko chimenecho. Kenako hormone ya estrogen sidzakhala ndi mwayi wokulitsa selo la khansa.
Ndingadziwe bwanji ngati Orserdu ndi yoyenera kwa ine?
Funso ili ndi lofunika kwambiri. Orserdu si mankhwala omwe amaperekedwa kwa odwala onse a khansa ya m'mawere. Dokotala wanu wa khansa ndiye munthu wabwino kwambiri wosankha izi. Nthawi zambiri, chithandizochi chimaganiziridwa kwa odwala omwe akwaniritsa zofunikira izi:
Nthawi zomwe mungaganizidwe kuti mulandire chithandizo cha Orserdu
| Mkhalidwe wa wodwala | Muyenera kukhala mkazi amene wafika nthawi yosiya kusamba kapena mwamuna wamkulu. |
| Mtundu wa khansa | Khansa iyenera kukhala ndi ER-positive ndi HER2-negative. |
| Kufalikira kwa khansa | Khansa iyenera kukhala itakula kapena yafalikira ku ziwalo zina za thupi (metastatic). |
| Mayeso a majini | Mayeso enieni ayenera kuti adatsimikizira kuti khansa yanu ili ndi kusintha kwa majini a ESR1 . |
| Chithandizo chisanachitike | Muyenera kuti munalandirapo chithandizo cha mahomoni cha mtundu umodzi musanalandire chithandizo ndipo khansa iyenera kuti inabweranso panthawi ya chithandizocho kapena pambuyo pake. |
Dokotala wanu adzapanga chisankho chomaliza ngati mankhwalawa ndi oyenera kwa inu atatha kuchita mayeso ofunikira a majini ndikuwunikanso zolemba zanu zonse zachipatala.
Zotsatirapo za Orserdu ndi momwe mungathanirane nazo?
Monga mankhwala ena aliwonse, Orserdu ingayambitse zotsatira zina zoyipa. Komabe, zambiri mwa izi nthawi zambiri zimakhala zofatsa komanso zotha kuchiritsidwa.
Chofunika kwambiri ndi kuuza dokotala wanu nthawi yomweyo za zizindikiro zatsopano zomwe mumakumana nazo.| Zotsatira zoyipa zofala | Malangizo oyendetsera zinthu |
|---|
| Kupweteka kwa minofu ndi mafupa, mutu | Lankhulani ndi dokotala wanu za kupeza mankhwala oyenera ochepetsa ululu. |
| Kusanza, kusanza, kuvutika m'mimba, kutsegula m'mimba, kapena kudzimbidwa | - Idyani pang'ono kangapo patsiku. - Pewani zakudya zamafuta ndi mafuta. - Onjezani ndiwo zamasamba ndi zipatso zambiri. |
| Kusowa kwa chakudya chokwanira | - Idyani chakudya chochepa tsiku lonse mukakhala ndi njala. - Yesani ma shakes opatsa thanzi kapena chakudya chamadzimadzi. |
| Kutentha kwambiri | - Valani zovala zopepuka komanso zotayirira. - Chepetsani kupsinjika maganizo. Kuchita masewera olimbitsa thupi opumira kwambiri kungathandize. |
| Kutopa | Pumulani mokwanira momwe mungathere. Kukonzekera zochita zanu za tsikulo kungakuthandizeni kusunga mphamvu. |
Kuphatikiza apo, Orserdu imatha kuwonjezera kuchuluka kwa cholesterol m'magazi ndi triglycerides. Ingakhudzenso ntchito ya chiwindi ndi impso. Chifukwa chake, dokotala wanu aziyang'anira izi ndi mayeso a magazi nthawi zonse.
Kodi Orserdu imagwirizana bwanji ndi mankhwala ndi zakudya zina?
Izi ndizofunikira kwambiri. Musanayambe kumwa Orserdu, muyenera kuuza dokotala wanu wa khansa za
mankhwala onse omwe mukumwa panopa (kuphatikizapo mankhwala a matenda ena, mavitamini, ndi mankhwala azitsamba) . Izi zili choncho chifukwa mankhwala ndi zakudya zina zimatha kusintha momwe Orserdu imagwirira ntchito m'thupi.
- Mankhwala oletsa CYP3A: Mankhwala kapena zakudya zamtundu uwu zimatha kuchedwetsa kuchotsedwa kwa Orserdu m'thupi. Izi zitha kuwonjezera kuchuluka kwa mankhwala m'thupi,Zotsatirapo zake zingachuluke. Zitsanzo: Maantibayotiki ena, mankhwala opha bowa, ndi zipatso monga mphesa ndi pomelos.
- Zoyambitsa matenda a khunyu (CYP3A inducers): Mankhwala amtunduwu amachititsa kuti Orserdu ichotsedwe m'thupi mwachangu. Izi zitha kuchepetsa mphamvu ya mankhwalawa. Zitsanzo: Mankhwala ena a khunyu, maantibayotiki ena.
Choncho,
onetsetsani kuti mwaonana ndi dokotala wanu musanayambe kapena kusiya mankhwala atsopano mukamamwa Orserdu. Uthenga Wopita Nawo Kunyumba
- Orserdu (elacestrant) ndi mankhwala atsopano a mahomoni ochizira khansa ya m'mawere ya HER2 yomwe ili ndi vuto la ER-positive, komanso khansa ya m'mawere ya HER2 yomwe ili ndi vuto la ER-positive.
- Mankhwalawa amalimbikitsidwa makamaka kwa odwala omwe ali ndi kusintha kwa majini a ESR1 ndipo salabadira chithandizo china cha mahomoni .
- Kafukufuku wasonyeza kuti mankhwalawa amawonjezera kupulumuka popanda kupita patsogolo (nthawi yomwe khansa imatha kulamulidwa popanda kuipiraipira).
- Zotsatirapo zina monga nseru, kupweteka kwa mafupa, ndi kutopa zimatha kuchitika, koma zimatha kuthetsedwa. Nenani za zotsatirapo zilizonse kwa dokotala wanu.
- Ndikofunikira kwambiri kudziwitsa dokotala wanu za mankhwala ena onse, mavitamini, ndi zowonjezera zomwe mukumwa.
- Dokotala wanu wa khansa adzaona ngati chithandizochi chili choyenera kwa inu mutayesedwa.
Khansa, khansa ya m'mawere, Orserdu, elacestrant, mankhwala a mahomoni, chithandizo cholunjika, mankhwala a khansa
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