Kodi metastasis, zizindikiro ndi momwe zimachitikira

Zamkati

• Zizindikiro za metastasis
• Momwe zimachitikira
• Masamba akulu a metastasis
• Kodi metastasis ingachiritsidwe?

Khansa ndi imodzi mwamatenda akulu kwambiri chifukwa chakutha kwake kufalitsa maselo a khansa mthupi lonse, kumakhudza ziwalo ndi matupi oyandikana nawo, komanso malo akutali. Maselo a khansa awa omwe amafika ku ziwalo zina amadziwika kuti metastases.

Ngakhale ma metastases ali m'chiwalo china, amapitilizabe kupangidwa ndi ma cell a khansa kuchokera pachotupa choyambirira, chifukwa chake, sizitanthauza kuti khansa yapanga m'thupi latsopanoli. Mwachitsanzo, khansa ya m'mawere imayambitsa metastasis m'mapapu, maselo amakhalabe pachifuwa ndipo ayenera kuthandizidwa mofanana ndi khansa ya m'mawere.

Zizindikiro za metastasis

Nthawi zambiri, ma metastases samayambitsa zisonyezo zatsopano, komabe, zikachitika, zizindikirazi zimasiyana kutengera tsamba lomwe lakhudzidwa, kuphatikiza:

• Kupweteka kwa mafupa kapena kusweka pafupipafupi, ngati kungakhudze mafupa;
• Kuvuta kupuma kapena kumva kupuma pang'ono, pakakhala metastases yamapapo;
• Kumva kupweteka mutu nthawi zonse, kupweteka kapena chizungulire pafupipafupi, pakagwa metastases yaubongo;
• Khungu lachikaso ndi maso kapena kutupa kwa m'mimba ngati kukhudza chiwindi.

Komabe, zina mwazizindikirozi zitha kuonekanso chifukwa cha chithandizo cha khansa, ndipo ndikofunikira kuti udziwitse oncologist wazizindikiro zonse zatsopano, kuti kuthekera kokhudzana ndi kukula kwa metastases kuyesedwe.

Metastases akuwonetsa zotupa zoyipa, ndiye kuti, chamoyocho sichimatha kulimbana ndi khungu lachilendo, kukomera kufalikira kwachilendo komanso kosalamulirika kwa maselo owopsa. Mvetsetsani zambiri za kupwetekedwa mtima.

Momwe zimachitikira

Metastasis imachitika chifukwa cha kuchepa kwa chamoyo pokhudzana ndi kuthetsedwa kwa maselo achilendo. Chifukwa chake, maselo owopsa amayamba kufalikira m'njira yodziyimira pawokha komanso yosalamulirika, kutha kudutsa pamakoma am'mimba ndi mitsempha yamagazi, kunyamulidwa ndi makina ozungulira ndi amitsempha kupita ku ziwalo zina, zomwe zitha kukhala pafupi kapena kutali ndi malo oyamba a chotupacho.

M'chiwalo chatsopano, maselo a khansa amadzikundikira mpaka apange chotupa chofanana ndi choyambirira. Akakhala ochuluka, maselowa amatha kupangitsa thupi kupanga mitsempha yatsopano kuti ibweretse magazi ochulukirapo pachotupacho, ndikuthandizira kufalikira kwa maselo owopsa kwambiri, motero kukula kwawo.

Masamba akulu a metastasis

Ngakhale ma metastases amatha kuwonekera paliponse m'thupi, madera omwe amakhudzidwa kwambiri ndimapapu, chiwindi ndi mafupa. Komabe, malowa amasiyana malinga ndi khansa yapachiyambi:

Kodi metastasis ingachiritsidwe?

Khansara ikafalikira ku ziwalo zina, zimakhala zovuta kwambiri kupeza chithandizo, komabe, chithandizo cha metastases chiyenera kusungidwa chimodzimodzi ndi chithandizo cha khansa yapachiyambi, ndi chemotherapy kapena radiotherapy, mwachitsanzo.

Mankhwalawa ndi ovuta kukwaniritsidwa chifukwa matendawa ali kale patali kwambiri, ndipo kupezeka kwa maselo a khansa m'malo osiyanasiyana amthupi kumawoneka.

Pazovuta kwambiri, momwe khansara idakulira kwambiri, sizingatheke kuthetsa metastases yonse, chifukwa chake, mankhwalawa amachitika makamaka kuti athetse zizindikilo ndikuchepetsa kukula kwa khansa. Mvetsetsani momwe chithandizo cha khansa chimachitikira.