Ituaiga o chemotherapy

Chemotherapy o le faʻaaogaina o vailaʻau e togafitia kanesa. Chemotherapy fasiotia sela kanesa. E mafai ona faʻaaogaina e faʻamalolo ai le kanesa, fesoasoani e taofi mai le pepesi, pe faʻaititia ai faʻailoga.

I nisi tulaga, tagata e togafitia i le tasi ituaiga o chemotherapy. Ae masani, tagata maua sili atu ma le tasi ituaiga o chemotherapy i le taimi. E fesoasoani lea e osofaʻi le kanesa i auala eseʻese.

O togafitiga faʻapitoa ma tui puipuia o isi togafitiga o le kanesa e faʻaaoga vailaʻau e togafitia ai kanesa.

E masani ona galue le chemotherapy ile fasioti ole kanesa ma isi sela masani. Togafitiga faʻataʻatitia ma tui puipuia e leai i luga i luga faʻapitoa faʻatulagaina (mole mole) i totonu poʻo sela kanesa.

Ole ituaiga ma fualaʻau ole chemotherapy e tuʻuina atu e lau fomaʻi ia te oe e faʻamoemoe ile tele o mea eseese, e aofia ai:

• Le ituaiga kanesa o loʻo ia te oe
• Le mea na aliali mai ai le kanesa i lou tino
• Ole a foliga mai o sela ole kanesa i lalo ole microscope
• Pe ua sosolo le kanesa
• Lou tausaga ma le soifua maloloina lautele

O sela uma i le tino e tupu e ala i le vaevaeina i ni sela se lua, pe vaeluaina. O isi e vaevae e toe faaleleia mea ua faaleagaina i le tino. E tupu le kanesa pe a iai se mea e mafua ai ona fevaevaeaʻi sela ma tutupu aʻe i fafo o le taofiofia. Latou te tuputupu aʻe e fai ma vaega tele o sela, poʻo le tumo.

Chemotherapy osofaʻia vaevaega vaeluaina. Lona uiga e sili atu le oti i sela kanesa nai lo sela masani. O nisi ituaiga o togafitiga o le chemotherapy e faʻaleagaina ai mea totino i totonu o le sela e taʻu atu ai ia te ia pe faʻapefea ona kopi pe toe faʻaleleia ia lava. O isi ituaiga poloka vailaʻau o le sela manaʻomia e vaevaeina.

O nisi sela masani i le tino e vaevaeina soo, pei o lauulu ma paʻu sela. O nei sela e ono fasiotia foi e le chemo. O le mafuaʻaga lena e ono mafua ai aʻafiaga pei o le paʻu o lauulu. Ae o le tele o sela masani e mafai ona toe maua pe a maeʻa togafitiga.

E i ai le sili atu nai lo 100 vailaʻau chemotherapy eseese. Lalo o fitu ituaiga autu o chemotherapy, ituaiga o kanesa latou te togafitia, ma faʻataʻitaʻiga. O le faʻaeteetega e aofia ai mea e ese mai i masani masani togafitiga o chemotherapy.

ALKYLATING AGENTS

Faʻaaoga e togafitia ai:

• Leukemia
• Lymphoma
• Faamaʻi Hodgkin
• Myeloma tele
• Sarcoma
• Faiai
• Kanesa o le māmā, susu, ma ovary

Faʻataʻitaʻiga:

• Busulfan (Myleran)
• Cyclophosphamide
• Temozolomide (Temodar)

Lapataʻiga:

• E ono faʻaleagaina le ponaivi o le ponaivi, lea e mafai ona oʻo atu ai i le kanesa o le toto.

FUAFUAGA FAʻAVAE

Faʻaaoga e togafitia ai:

• Leukemia
• Kanesa o le fatafata, ovary, ma tamaʻaga auala

Faʻataʻitaʻiga:

• 5-fluorouracil (5-FU)
• 6-merc laptopurine (6-MP)
• Capecitabine (Xeloda)
• Gemcitabine

Lapataiga: Leai

FAʻAALIGA ANTI-TUMORA

Faʻaaoga e togafitia ai:

• Tele ituaiga kanesa.

Faʻataʻitaʻiga:

• Dactinomycin (Cosmegen)
• Bleomycin
• Daunorubicin (Cerubidine, Rubidomycin)
• Doxorubicin (Adriamycin PFS, Adriamycin RDF)

Lapataʻiga:

• Ole toto maualuga e mafai ona faʻaleagaina ai le fatu.

TOPOISOMERASE INHIBITORS

Faʻaaoga e togafitia ai:

• Leukemia
• Lumu, ovarian, gastrointestinal, ma isi kanesa

Faʻataʻitaʻiga:

• Etoposide
• Irinotecan (Camptosar)
• Topotecan (Hycamtin)

Lapataʻiga:

• E mafai e nisi ona maua se tagata i le kanesa lona lua, e taʻua o le myeloid leukemia, i totonu ole 2 i le 3 tausaga.

MITOTIC INHIBITORS

Faʻaaoga e togafitia ai:

• Myeloma
• Lymphomas
• Leukemias
• Kanesa o le susu poʻo le mama

Faʻataʻitaʻiga:

• Docetaxel (Taxotere)
• Eribulin (Halaven)
• Ixabepilone (Ixempra)
• Paclitaxel (Taxol)
• Vinblastine

Lapataʻiga:

• Sili atu ono nai lo isi ituaiga o chemotherapy mafua ai tiga tiga neʻi leaga.

'Upega Tafaʻilagi a le Sosaiete o Kanesa. Faʻafefea galue chemotherapy vailaʻau. www.cancer.org/treatment/treatments-and-side-effects/treatment-types/chemotherapy/how-chemotherapy-drugs-work.html. Faʻafouina Novema 22, 2019. Avanoa ia Mati 20, 2020.

Collins JM. Kanesa vailaʻau. I: Niederhuber JE, Armitage JO, Kastan MB, Doroshow JH, Tepper JE, eds. Abeloff's Clinical Oncology. 6th ed. Filatelefia, PA: Elsevier; 2020: chap 25.

'Upega Tafaʻilagi a le National Cancer Institute. Lua o le lisi o vailaʻau kanesa. www.cancer.gov/about-cancer/treatment/drugs. Avanoa ia Novema 11, 2019.

• Kanesa Chemotherapy