UkuQaphela kwangaphambili Kubalulekile
Ukufumanisa kwangaphambili i-leiomyosarcoma ye-colon kunye ne-rectum kubalulekile kuba umhlaza unqabana (usasazeka) kwisigidi sezigulane. Nangona kunjalo, ukuxilongwa kwangaphambili akusoloko kwenzeka emva koxinzelelo olunjengegazi okanye ukuphazamiseka kubonakala.
Yintoni iLeiomyosarcoma?
Izicubu ezinomhlaza zethambo ezixubileyo zibizwa ngokuba yi "sarcomas." I-cartilage, i-fat, imithwalo yegazi, iimbilini, iisiphako kunye namathambo zonke zibhekwa njengezicubu ezinxulumene.
I-Sarcomas iyahlukana ngokwengeziwe ngamaqela amabini: i-tumor tumors kunye ne-tissue sarcomas. Ama-sarcomas ahlambulukileyo, ama-leiomyosarcomas ngokukodwa, avela kwi- colon kunye ne-rectum.
"Leio-" lithetha "u-smooth" kunye "myo-" lithetha "umsila." Ngoko, "i-leiomyosarcoma" ngokwezwi nezwi ithetha umhlaza wesifo esicacile. Ikholoni inezohlulo ezintathu zolu hlobo lwesisipha, olusebenza kunye ukuhambisa inkunkuma ngokusebenzisa i-digestive tract.
Iimpawu
Iimpawu ze-leiomyosarcoma ziquka ukuphuma kwegazi kunye nentlungu. Umyinge oneminyaka yobudala ekuxilongweni ngowama-60.
Izizathu
Izizathu ezisemthethweni ze-leiomyosarcoma aziwa, kodwa uphando lubonise ukuba kukho imingcipheko yemvelo kunye nemeko yengozi ehambelana nayo. Ezinye iimeko ezizuze ngelifa ezihlala kwiintsapho zinokunyusa ingozi yokuphuhlisa i-leiomyosarcoma. Ukugqithiswa kwemisebe ephakamileyo, njenge-radiotherapy esetyenziselwa ukuphatha ezinye iintlobo zomhlaza, uye wadibaniswa neiomyosarcoma kwaye kunokwenzeka ukuba ukutyhila kwezinye iicrobic acid ezithile kunokunyusa umngcipheko wokuphulukisa esi sifo, kodwa umbutho ongekho .
Isiganeko
I-Leiomyosarcomas ayiqhelekanga kakhulu kwaye i-akhawunti engaphantsi kweepesenti ezimbini zazo zonke i-cancer ye-colorectal.
Ukuxilongwa
Emva kokuxilonga, i-tumor yakho iya kugqitywa ukucacisa ukuba umhlaza usondele kangakanani. Oku kubalulekile kuba unyango luhluka ngoxhomekeke kwisigaba. Isigaba sigqitywa ngobukhulu besisu, nokuba isifo seqhenqelele kwii-lymph nodes ezikufutshane, nokuba i-tumor iye yasasazeka kwenye indawo emzimbeni, nokuba yintoni iiseli zibukeka ngathi ziphantsi kwe-microscope.
Izibilini ziqhutywe kusetyenziswa amanani endlu nge-IV. Ephakamileyo kwinani, ngakumbi i-tumor iqhubile. Isigaba IV I-Leiomyosarcoma ithetha ukuba ifake i-lymph node okanye isasaze kwiindawo ezikude zomzimba.
Umbono wezigulane ezine-leiomyosarcoma ziyahluka. Kuya kuxhomekeka kwindawo kunye nobukhulu be-tumor kunye nohlobo lwayo kunye nobukhulu besasazeka. Ezinye izigulane ezinama-tumor e-grade-grade okanye ezi-tumors ezingasasazeka ngaphaya kweSigaba, ndineziganeko ezigqwesileyo. Kukho abaninzi abasinda kwixesha elide beli qela. Ngokuqhelekileyo, izicubu eziphezulu kakhulu eziye zazisasazeka kuwo wonke umzimba zinomlinganiselo omncinci wokuphila.
> Imithombo:
> Imfundo: Yintoni uSarcoma? I-Sarcoma Alliance
> Fallahzadeh, H. "Leiomyosarcoma yeColon: Ingxelo yeeNkundla ezimbini." I-American Surgeon 61.4: 294-296. PubMed
> LeioMyoSarcoma Foundation Research Foundation.
> Ilayibrari yeSizwe ka-US yamayeza. AmaZiko eZiko lezeMpilo. PubMed. Leiomyosarcoma yeColon kunye neRectum.