Yini i-Lenvatinib: Ukusetshenziswa, Umthamo, Imiphumela Eceleni nokuningi

I-Lenvatinib iyikhambi lomdlavuza eliqondiswe ngqo elivimba amaprotheni athile asiza amaseli omdlavuza ukuthi akhule futhi asabalale. Lo muthi othathelwa ngomlomo ungoweqembu elibizwa ngokuthi ama-tyrosine kinase inhibitors, asebenza njengama-switch amangqamuzana ukunciphisa ukuqhubeka komdlavuza. Udokotela wakho angase akunikeze i-lenvatinib uma unohlobo oluthile lomdlavuza wendlala yegilo, umdlavuza wesibindi, noma umdlavuza wezinso ongazange uphendule kahle kwezinye izindlela zokwelapha.

Yini i-Lenvatinib?

I-Lenvatinib iyikhambi lomdlavuza elinikezwa ngudokotela eliza ngesimo samaphilisi owathatha ngomlomo. Yenzelwe ukuthi iqondise futhi ivimbe izindlela ezithile ezisetshenziswa amaseli omdlavuza ukuthi akhule, azande, futhi akhe imithambo emisha yegazi. Cabanga ngayo njengethuluzi eliqondile eliphazamisa ikhono lomdlavuza lokuchuma emzimbeni wakho.

Lo muthi uyingxenye yesizukulwane esisha sokwelashwa komdlavuza esibizwa ngokuthi ukwelashwa okuqondiswe ngqo. Ngokungafani ne-chemotherapy yendabuko ethinta wonke amaseli ahlukanisa ngokushesha, i-lenvatinib igxila kumaprotheni athile atholakala ikakhulukazi kumaseli omdlavuza. Le ndlela eqondiswe ngqo ivame ukusho imiphumela emincane eceleni uma iqhathaniswa nokwelashwa komdlavuza okudala.

Isetshenziselwani i-Lenvatinib?

I-Lenvatinib iphatha izinhlobo eziningana ezithile zomdlavuza othuthukile lapho ezinye izindlela zokwelapha zingasebenzi ngempumelelo. Udokotela wakho we-oncologist uzoqaphela ukuthi lo muthi ulungele isimo sakho esithile ngokuya ngohlobo lomdlavuza wakho, isigaba, nempilo yonke.

Izimo eziyinhloko i-lenvatinib eziphatha ngazo zihlanganisa umdlavuza wendlala yegilo othuthukile ongabe usasabela ekwelashweni nge-iodine enomsakazo. Iphinde isetshenziselwe umdlavuza wesibindi othuthukile (i-hepatocellular carcinoma) kanye nomdlavuza wezinso othuthukile (i-renal cell carcinoma) uma isetshenziswa kanye nomunye umuthi obizwa nge-everolimus.

Udktela wakho angase futhi anqume ukuthi unikeze i-lenvatinib ngezinhlobo ezithile zomdlavuza we-endometrial oye wasabalala noma wabuya ngemuva kokunye ukwelashwa. Ngamunye walokhu kusetshenziswa kudinga ukuhlolwa ngokucophelela ukuqinisekisa ukuthi izinzuzo zidlula izingozi zesimo sakho esithile.

Isebenza Kanjani I-Lenvatinib?

I-Lenvatinib isebenza ngokuvimba amaprotheni amaningi amangqamuzana omdlavuza awadingayo ukuze asinde futhi akhule. Ithathwa njengomuthi olinganiselwe oqinile womdlavuza oqondise izindlela eziningi ngasikhathi sinye. Umuthi uvimba ngokuqondile amaprotheni abizwa nge-VEGFR, FGFR, nabanye abasiza amangqamuzana omdlavuza ukuthi akhe imithambo emisha yegazi futhi ande.

Lapho i-lenvatinib ivimba lawa maprotheni, inquma ukuhlinzekwa kwegazi komdlavuza futhi yehlise ikhono lawo lokukhula nokusabalala. Le nqubo ibizwa ngokuthi i-anti-angiogenesis, okusho ukuvimbela ukwakheka kwemithambo emisha yegazi enika imithombo. Umuthi uphinde uphazamise ngokuqondile ukuhlukaniswa nokusinda kwamangqamuzana omdlavuza.

Indlela eqondiswe ezintweni eziningi yenza i-lenvatinib isebenze ngokuphikisana nemidlavuza eye yamela ukwelashwa kwendlela eyodwa. Kodwa-ke, lesi senzo esibanzi sisho futhi ukuthi singathinta amaseli ajwayelekile asebenzisa lezi zindlela ezifanayo, okuchaza ukuthi kungani imiphumela emibi ingenzeka.

Kufanele Ngiyithathe Kanjani I-Lenvatinib?

Thatha i-lenvatinib ngendlela udokotela wakho ayala ngayo, ngokuvamile kanye ngosuku ngesikhathi esifanayo nsuku zonke. Ungayithatha ngokudla noma ngaphandle kokudla, kodwa zama ukungaguquguquki ngokukhetha kwakho. Gwinya amaphilisi wonke ngenkomishi yamanzi egcwele - ungawachobozi, uwahlafune, noma uwaqhumise.

Uma unenkinga yokugwinya amaphilisi, ungawavula bese uhlanganisa okuqukethwe namanzi amancane noma ijusi le-apula. Phuza ingxube ngokushesha bese ugeza isitsha ngolunye uketshezi ukuze uthole yonke imithi. Ungalokothi ulondoloze le ngxube ukuze uyisebenzise kamuva.

Ukuphuza i-lenvatinib esiswini esingenalutho kungase kusize ukunciphisa isicanucanu kwabanye abantu, kanti abanye bakuthola kulula ukukubekezelela ngokudla. Naka ukuthi umzimba wakho usabela kanjani futhi uxoxe nganoma yiziphi izinkathazo nethimba lakho lezempilo. Bangakusiza ukuthi uthole indlela engcono kakhulu yesimo sakho.

Ngingayithatha isikhathi esingakanani i-Lenvatinib?

Kungenzeka ukuthi uzothatha i-lenvatinib uma nje isiza ukulawula umdlavuza wakho futhi uyayibekezelela kahle. Lokhu kungaba izinyanga noma iminyaka, kuye ngokuthi umdlavuza wakho usabela kanjani ekwelashweni. Udokotela wakho uzoqapha inqubekela phambili yakho ngokuskena njalo nokuhlolwa kwegazi.

Ubude bokwelashwa buhluka kakhulu kumuntu nomuntu ngokuya ngezinto ezinjengohlobo lomdlavuza, ukuthi umuthi usebenza kahle kangakanani, nokuthi yiziphi izinto ezingezinhle ozihlangabezayo. Abanye abantu bathatha i-lenvatinib izinyanga eziningi ngemiphumela emihle, kanti abanye bangase badinge ukulungiswa komthamo noma ukuphumula ekwelashweni.

Udokotela wakho we-oncologist uzohlola njalo ukuthi ukuqhubeka nokuthatha i-lenvatinib kuyindlela engcono kakhulu kuwe. Bazocabangela izinto ezinjengokuphendula komdlavuza, imiphumela emibi, kanye nekhwalithi yakho yempilo iyonke. Ungayeki ukuthatha i-lenvatinib ngaphandle kokuxoxa ngayo nodokotela wakho kuqala, njengoba ukuyeka kungazelelwe kungavumela umdlavuza ukuthi uqhubeke ngokushesha.

Yiziphi Imiphumela Eyingozi ye-Lenvatinib?

I-Lenvatinib ingabangela imiphumela eminingi emibi ngoba ithinta izindlela eziningi emzimbeni wakho, hhayi nje amaseli omdlavuza. Abantu abaningi bathola eminye imiphumela emibi, kodwa ngokuvamile iyaphathwa ngosekelo olufanele futhi ngezinye izikhathi ukulungiswa komthamo. Ithimba lakho lezempilo lizosebenza eduze nawe ukunciphisa le miphumela.

Imiphumela emibi evamile abantu abaningi abayitholayo ihlanganisa ukukhathala, umfutho wegazi ophezulu, isifo sohudo, nokuncipha kwesifiso sokudla. Ungase futhi uqaphele ukuncipha kwesisindo, isicanucanu, ubuhlungu emalungeni, noma izinguquko ezweni lakho. Le miphumela ivame ukuthuthuka njengoba umzimba wakho ujwayela umuthi noma ngemithi esekelayo.

Abanye abantu bathuthukisa i-hand-foot syndrome, ebangela ukubomvu, ukuvuvukala, nobuhlungu ezintendeni nasezinyaweni. Izilonda zomlomo, ikhanda, nobuhlungu besisu nazo kungenzeka. Udokotela wakho uzokuhlola ngokucophelela futhi angase ancome izindlela zokulawula lezi zimpawu ngempumelelo.

Imiphumela emibi engavamile kodwa ebucayi ingabandakanya izinkinga zenhliziyo, ukopha okukhulu, noma izinkinga zezinso. Ithimba lakho lezempilo lizobheka lezi zinto ngokuhlolwa kwegazi njalo nokuhlolwa. Xhumana nodokotela wakho ngokushesha uma uzwa ubuhlungu besifuba, ukopha okungavamile, noma ubunzima bokuphefumula.

Imiphumela emibi engavamile kodwa ebucayi ihlanganisa izinkinga zesibindi, okuzohlolwa udokotela wakho ngokuhlolwa kwegazi, kanye nezinguquko ezingase zibe zimbi zesigqi senhliziyo. Abanye abantu bangase bathuthukise amahlule egazi noma bazizwe bekhathele kakhulu okuphazamisa imisebenzi yansuku zonke. Le miphumela idinga ukunakekelwa kwezempilo ngokushesha.

Ubani Ongafanele Athathe i-Lenvatinib?

I-Lenvatinib ayifanele wonke umuntu, futhi izimo ezithile zezokwelapha noma izimo zenza kungaphephile ukuyisebenzisa. Udokotela wakho uzobuyekeza ngokucophelela umlando wakho wezokwelapha kanye nesimo sakho sempilo samanje ngaphambi kokukuyalela lo muthi. Ukwethembeka ngomfanekiso wakho wezokwelapha ophelele kusiza ekuqinisekiseni ukuphepha kwakho.

Akufanele uthathe i-lenvatinib uma ukhulelwe noma uncelisa, njengoba ingalimaza ingane esakhula. Uma useminyakeni yokuzala, uzodinga ukusebenzisa izindlela zokulawula inzalo ngesikhathi sokwelashwa kanye nesikhathi esithile ngemva kokuyeka umuthi. Amadoda kufanele futhi asebenzise izindlela zokuvimbela inzalo ngesikhathi sokwelashwa.

Abantu abanezimo ezithile zenhliziyo, izinkinga ezinkulu zesibindi, noma umlando wokuphuma kwegazi kungenzeka bangabi ngabazongenela i-lenvatinib. Uma unomfutho wegazi ophezulu ongagadiwe, ukuhlaselwa yinhliziyo kwakamuva, noma isifo esikhulu sezinso, udokotela wakho uzodinga ukuhlola izingozi nezinzuzo ngokucophelela.

Labo abanokuphuma kwegazi okusebenzayo, ukuhlinzwa kwamuva, noma izinkinga zokuphola kwamanxeba kufanele baxoxe ngalezi zimo nodokotela wabo we-oncologist. Ukusabela okwedlule komzimba ku-lenvatinib noma imithi efanayo nakho kwenza lokhu kwelashwa kungafaneleki.

Igama Lomkhiqizo le-Lenvatinib

I-Lenvatinib ithengiswa ngaphansi kwegama lomkhiqizo elithi Lenvima emazweni amaningi, okuhlanganisa ne-United States. Leli gama lomkhiqizo lisiza ukuyihlukanisa neminye imithi yomdlavuza futhi liqinisekisa ukuthi uthola imithi efanele. Njalo hlola ukuthi ikhemisi lakho likunikeze imithi efanele ngokuhlola kokubili amagama ajwayelekile nawomkhiqizo.

Amakhaphulethi e-Lenvima eza ngamandla ahlukene, futhi udokotela wakho uzoqoka umthamo othile ofanele isimo sakho. Amakhaphulethi ngokuvamile angabonakala ngemibala yawo ehlukile nokumaka kwawo. Uma imithi yakho ibukeka ihlukile kunalokho obukulindele, hlola nekhemisi lakho ngaphambi kokuyithatha.

Ezinye izindlela ze-Lenvatinib

Eminye imithi eminingi yomdlavuza eqondiwe isebenza ngendlela efana ne-lenvatinib, nakuba ngalinye linokusetshenziswa kwalo okuthile nemiphumela. Udokotela wakho we-oncologist angase acabange ezinye izindlela uma i-lenvatinib ingakulungele noma uma umdlavuza wakho ungasabeli kahle kuyo. Ukukhetha kuncike ohlotsheni lomdlavuza wakho oluthile nezimo zomuntu ngamunye.

Ngemdlavuza we-thyroid, ezinye izindlela zingabandakanya i-sorafenib (Nexavar), nayo evimba izindlela eziningi zomdlavuza kodwa ngomphumela ohlukile. I-Cabozantinib (Cabometyx) enye inketho eqondise izindlela ezifanayo futhi ingase ifaneleke ezimweni ezithile.

Ngemdlavuza wesibindi, i-sorafenib ibilokhu iyindlela yokwelapha ejwayelekile, nakuba i-lenvatinib ikhombise ukusebenza kahle okufanayo nemiphumela ehlukene. I-Regorafenib (Stivarga) ingase ibe yinketho kubantu abanomdlavuza wabo oqhubeka kwezinye izindlela zokwelapha.

Emdlalweni womdlavuza wezinso, ezinye izindlela zokwelapha ezihlosiwe njenge-sunitinib (Sutent), i-pazopanib (Votrient), noma izinhlanganisela ezintsha ze-immunotherapy zingaba ezinye izindlela. Udokotela wakho we-oncologist uzocabangela izinto ezinjengokwelashwa kwakho kwangaphambilini, impilo yonke, nezici ezithile zomdlavuza lapho kuxoxwa ngezinketho.

Ingabe i-Lenvatinib Ingcono Kune-Sorafenib?

I-Lenvatinib ne-sorafenib yomibili imithi yomdlavuza eqondiswe ngempumelelo, kodwa isebenza ngendlela ehlukile kancane futhi inezinhlobo ezihlukene zemiphumela emibi. Akukho noyedwa ongcono kunomunye - ukukhetha okungcono kuncike ohlotsheni lwakho oluthile lomdlavuza, impilo yonke, nokuthi uyikwazi kangakanani ukubekezelela umuthi ngamunye.

Ngemdlavuza we-thyroid, izifundo zikhomba ukuthi i-lenvatinib ingasebenza kahle ekunciphiseni izimila uma kuqhathaniswa ne-sorafenib. Kodwa-ke, i-lenvatinib ingase ibangele imiphumela emibi eyengeziwe efana nomfutho wegazi ophezulu nokukhathala, kuyilapho i-sorafenib kungenzeka ukuthi ibangele izinkinga zesikhumba nohudo.

Emdlalweni womdlavuza wesibindi, yomibili le mithi ikhombise izinzuzo ezifanayo zokusinda, kodwa i-lenvatinib ingasebenza kangcono kwabanye abantu kuyilapho i-sorafenib ilungele abanye kangcono. Udokotela wakho we-oncologist uzocabangela izinto zakho ngazinye njengokusebenza kwesibindi, ezinye izimo zempilo, nendlela yokuphila lapho wenza lesi sinqumo.

Ukukhetha phakathi kwale mithi kuvame ukwehla emiphumeleni emibi ongase ukwazi ukuyibekezelela nokuphatha ngempumelelo. Ithimba lakho lezempilo lingakusiza ukuthi uqonde izinzuzo nobubi benketho ngayinye ngokusekelwe esimweni sakho esithile.

Imibuzo Evame Ukubuzwa Mayelana ne-Lenvatinib

Ingabe i-Lenvatinib Iphephile Kubantu Abanezifo Zenhliziyo?

I-Lenvatinib ingathinta ukusebenza kwenhliziyo nomfutho wegazi, ngakho-ke abantu abanezimo zenhliziyo ezikhona badinga ukuqapha okwengeziwe. Udokotela wakho wenhliziyo kanye nodokotela we-oncologist bazosebenzisana ukuze banqume ukuthi i-lenvatinib iphephile yini kuwe. Bazocabangela isimo sakho senhliziyo esithile, ukuthi silawulwa kahle kangakanani, nokuthi ngabe izinzuzo zokwelashwa komdlavuza zidlula izingozi zenhliziyo nemithambo yegazi.

Uma unesifo senhliziyo, odokotela bakho bangase bakuqale ngomthamo ophansi noma bakuqaphe njalo ngezivivinyo zenhliziyo nokuhlolwa komfutho wegazi. Abanye abantu abanezimo zenhliziyo ezingathí sina bangathatha ngokuphephile i-lenvatinib ngokuqapha ngokucophelela, kanti abanye abanesifo senhliziyo esibi kakhulu bangase badinge ezinye izindlela zokwelapha.

Kufanele ngenzeni uma ngiphuzile i-Lenvatinib eningi ngengozi?

Uma ngengozi uphuza i-lenvatinib eningi kunaleyo ebekiwe, xhumana nodokotela wakho noma isikhungo sokulawula ubuthi ngokushesha, ngisho noma uzizwa kahle. Ungalindi ukuthi izimpawu zivele, ngoba ukuthola iseluleko sezokwelapha ngokushesha kubalulekile ekuphepheni kwakho. Gcina ibhodlela lemithi nawe ukuze abahlinzeki bezempilo bazi kahle ukuthi yini nokuthi ungakanani oyiphuzile.

Ukuphuza i-lenvatinib eningi kungase kubangele imiphumela emibi engathí sina njengokwehla okukhulu komfutho wegazi, izinkinga zenhliziyo, noma ukopha. Udokotela wakho angase afune ukukuqapha eduze noma athathe izinyathelo ezithile zokuvikela impilo yakho. Ungalokothi uzame "ukulungisa" ukweqisa ngokuqaqa imithamo yesikhathi esizayo ngaphandle kwesiqondiso sezokwelapha.

Kufanele ngenzeni uma ngiphuthelwa umthamo we-Lenvatinib?

Uma uphuthelwa umthamo we-lenvatinib, yithathe ngokushesha lapho ukhumbula, ngaphandle uma sekuseduze nesikhathi somthamo wakho olandelayo. Kulokho, weqa umthamo ophuthelwe bese uqhubeka nohlelo lwakho olujwayelekile. Ungalokothi uthathe imithamo emibili ngesikhathi esisodwa ukuze ulungise eyodwa ephuthelwe, ngoba lokhu kungase kubangele imiphumela emibi eyingozi.

Uma ungaphakathi kwamahora angu-12 esikhathi sakho esijwayelekile somthamo, ngokuvamile kuphephile ukuthatha umthamo ophuthelwe. Uma sekudlule amahora angaphezu kwangu-12, ngokuvamile kungcono ukulinda umthamo wakho olandelayo obekiwe. Uma ungabaza, xhumana nomhlinzeki wakho wezempilo ukuze uthole isiqondiso esithile esimweni sakho.

Ngingayeka nini ukuthatha i-Lenvatinib?

Kufanele uyeke kuphela ukuthatha i-lenvatinib uma udokotela wakho we-oncologist enquma ukuthi yisikhathi esifanele, okuvame ukwenzeka uma umdlavuza uqhubeka ngaphandle kokwelashwa noma uma imiphumela emibi iba nzima kakhulu ukuyilawula. Ungalokothi uyeke ukuthatha i-lenvatinib ngokwakho, ngisho noma uzizwa ungcono, ngoba lokhu kungavumela umdlavuza ukuthi ukhule ngokushesha.

Udokotela wakho uzohlola njalo ukuthi i-lenvatinib isakusiza yini ngokuskena, ukuhlolwa kwegazi, nokuhlolwa komzimba. Bazobheka futhi izinga lempilo yakho nokuthi ukubekezelela kahle kangakanani imithi. Ngezinye izikhathi, ukuphumula okwesikhashana ekwelashweni kungenzeka uma udinga isikhathi sokululama emiphumeleni emibi.

Ngingathatha Eminye Imithi Ngesikhathi Ngithatha i-Lenvatinib?

Imithi eminingi ingasebenzisana ne-lenvatinib, ngakho kubalulekile ukutshela ithimba lakho lezempilo ngakho konke okuthathayo, okuhlanganisa imithi etholakala ngaphandle kwe-oda, izithasiselo, nemikhiqizo yezitshalo. Ezinye izindlela zokusebenzisana zingenza i-lenvatinib ingasebenzi kahle noma zikhuphule ingozi yakho yemiphumela emibi.

Imithi ethile ethinta isigqi senhliziyo, umfutho wegazi, noma ukusebenza kwesibindi idinga ukunakwa okukhethekile uma ihlanganiswe ne-lenvatinib. Udokotela wakho angase adinge ukulungisa imithamo, akuqaphele eduze, noma akhethe eminye imithi. Hlola njalo nodokotela wakho we-oncologist noma usokhemisi ngaphambi kokuqala noma iyiphi imithi emisha noma izithasiselo ngenkathi uthatha i-lenvatinib.