Umdlavuza we-Thyroid uthinta i-thyroid, ibhokhwe enobumba bebhabhathane ephambi kwentamo. I-thyroid ikhiqiza i-hormone ebalulekileyo elawula izinga lethu lokunciphisa umzimba. I-thyroid isengozini kwizifo ezifana ne- hyperthyroidism , i- hypothyroidism , kunye nomhlaza.
Kukho iintlobo ezine zomdlavuza we-thyroid: i-papillary, i-follicular, i-medullary, kunye ne-plastiki.
Iindidi zesifo somhlaza we-thyroid zihlukaniswa yiyiphi iiseli ezivela kuyo kunye nokubonakala kwazo. Uhlobo ngalunye luhlukile kwiindlela ezahlukeneyo zonyango, izigulane, kunye namazinga okusinda.
Ukuxilongwa kwesifo somhlaza we- thyroid kwenziwa yintlobo ye-biopsy, kusetyenziswa indlela yokufuna inaliti kwimeko ezininzi. Emva kokuba isampuli yeethambo ze-thyroid iqokelelwe nge-biopsy, ihlolwe phantsi kwe-microscope ngumhlaza wezilwanyana (ugqirha ogxininise ekuhloleni izifo ngokuhlolisisa igazi, izicubu kunye neesampula zamanzi).
I-Papillary Thyroid Cancer
Olu luhlobo oluqhelekileyo lomdlavuza we-thyroid, obala malunga nama-80-90% kuwo onke amacala. Umhlaza wesifo se-thyroid unyango, kwaye kwiimeko ezininzi, unyango. Nangona umdlavuza we-thyroid uhlala usasazeka kwi-lymph nodes eduze kwe-thyroid entanyeni, aqhelekanga ukusasaza (i-metastasize) kwizitho ezikude. Ukuba iyakwenza i-metastasize, amathambo nemiphunga yizona ziza kwenzeka apho umhlaza uya kufakelwa khona.
Umdlavuza we-thyroid we-papillary unxulumene kakhulu kunye nokunyuka kwamayeza. Ngokuqhelekileyo kubonakala kubantu abadala abaneminyaka engama-30 ukuya ku-50.
I-Follicular Cancer Cancer
Umhlaza wesifo se-thyroid ngumdla wesibini oqhelekileyo uhlolwe ngumhlaza we-thyroid, obala malunga ne-15% yezifo. Ngokuqhelekileyo kufunyanwa ngokubonakala kwincinci encinci, entlungu engentanyeni entanyeni.
Esi sifo senziwa ngokuphindaphindiweyo kwabasetyhini kunamadoda. Uninzi lwabantu abaxilongwa ngolu hlobo lomhlaza we-thyroid buneminyaka engama-40.
I-Metastasis iqhubela ngokuphindaphindiweyo kumdlavuza we-thyroid wecala kunomdlavuza wamapilisi, ngokuyininzi ngenxa yokuhlasela kwe-vascular, ukuvumela isifo ukuba sisasaze ngegazi. Amathambo kunye nemiphunga yimihlaba enokwenzeka kwi-metastasis, njengomdlavuza we-thyroid. Ubudala buyakuthinta kakhulu ukugxekwa komntu onomdlavuza we-thyroid; Izigulane ezincinci zivame ukuhamba ngcono kunezigulane ezidala.
Ngokungafani ne-papillary carcinoma, umhlaza wesigxina awuhambelani ngokukodwa kunye nokunyuka kwamayeza.
I-Medullary Thyroid Cancer
Kuqikelelwa ukuba umdlavuza we-thyroid uhlawula i-3% yesifo somhlaza we-thyroid, okwenza ube ngowesithathu uhlobo oluqhelekileyo. Akunxulumene nokuvezwa kwemisebe kwaye ivela kwiiseli ze-thyroid gland ezivelisa i-calcitonin ye-hormone, ebizwa ngokuba yi-C. Abasetyhini bafumaneka ngokuphindaphindiweyo kunamadoda, kwaye abaninzi bafumaneka kwi-40-60 ubudala ubudala.
I-Anaplastic Cancer Cancer
Olu hlobo lomdlavuza we-thyroid lugxininisa kwaye lubhala malunga ne-1 kuya ku-5% yesifo somhlaza we-thyroid. Yinobudlova kwaye isasazeka ngokukhawuleza. Umdlavuza we-thyaplastic ye-thyroid udlalisa abantu abangaphezu kwama-60.
Izinyango zokwelapha ziyanqandeka njengoko isifo singaphenduli kakuhle unyango, okwenza ukuba izigulane zihlupheke kwizigulane zomhlaza we-thylas.
Ukunyathela umdlavuza weChroid
Xa isifo sengqondo sichaza uhlobo lomdlavuza we-thyroid, isinyathelo esilandelayo kwinkqubo yokuxilonga kukusasaza eso sifo. Ngethuba le-staging process, kuqinisekiswe ukuba umhlaza usasazeke, kwaye ukuba kunjalo, ukude kangakanani. Izicwangciso zonyango lomhlaza we-Thyroid zixhomekeke kakhulu kumhlaza we-thyroid kunye nesigaba.
> Umthombo:
> "Yintoni umdlavuza we-thyroid?" 2/24/14, i-American Cancer Society