I-One Sign diagnosis Cancer, Ngenkathi Ehlukile
Uma uthola ukuthi unesisu, isinyathelo sokuqala udokotela wakho azoyithatha ukuthola ukuthi kuyingozi yini noma kuyingozi, njengoba lokhu kuzothinta uhlelo lwakho lwezokwelapha. Ngamafuphi, incazelo yesifo esibuhlungu ingumdlavuza futhi incazelo yesineke ayiyona umdlavuza. Funda kabanzi mayelana nokuthi ukuxilongwa kuthinta kanjani impilo yakho.
Kuyini Isiyaluyalu?
I-tumor iyinhlama engavamile noma ukukhula kwamaseli.
Lapho amangqamuzana e-tumor ejwayelekile, ahlanzekile. Kuvele okungahambi kahle, futhi bahamba futhi bakhiqiza inhlama. Lapho amangqamuzana engavamile futhi angakhula ngokungalawuleki, amangqamuzana anomdlavuza, futhi isisu siyingozi.
Ukuze unqume ukuthi i-tumor iyingozi noma ingumdlavuza, udokotela angathatha isampula yamaseli ngenqubo ye- biopsy . Khona-ke i-biopsy ihlaziywa ngaphansi kwe-microscope yi- pathologist , udokotela onguchwepheshe wesayensi ye-laboratory.
Incazelo yezingcingo ezincane: ezingenangqondo
Uma amangqamuzana engenayo umdlavuza, i-tumor iyingozi. Ngeke ihlasele izicubu eziseduzane noma zisakaze kwezinye izindawo zomzimba ( imetastasize ). I-tumor enesifo esicindezelayo ingakhathazeki kakhulu ngaphandle kokuthi icindezela ezithandeni eziseduze, izinzwa, noma imithwalo yegazi futhi kubangele ukulimala. Ama-fibroids esibelethweni noma i- lipomas yizibonelo zezicubu ezinobuthi.
Izicubu ze-Benign zingadingeka zisuswe ngokuhlinzwa. Bangakwazi ukukhula kakhulu, ngezinye izikhathi zilinganisa amakhilogremu.
Kungaba yingozi, njengalapho kwenzeka khona ebuchosheni futhi uqukethe izakhiwo ezijwayelekile endaweni ehlanganisiwe ye-skull. Angacindezela izitho ezibalulekile noma avimbele iziteshi. Futhi, ezinye izinhlobo zezicubu ezinobuthi ezinjengama- polyps emathunjini zibhekwa njengesiqhwaga futhi zisuswe ukuze zivimbele ukuba zibe zimbi.
Izicubu ze-benign ngokuvamile aziphindaphindi zisusiwe, kodwa uma ziyenza ngokuvamile endaweni efanayo.
Incazelo yezinambuzane ezinonya: umdlavuza
I-malignant isho ukuthi lesi sifo senziwa ngamangqamuzana omdlavuza, futhi singahlasela izicubu eziseduze. Amanye amangqamuzana omdlavuza angangena egazini noma emasimini, lapho angafaka khona kwezinye izicubu ngaphakathi komzimba-lokhu kubizwa ngokuthi i-metastasis. I-Cancer ingenzeka noma kuphi emzimbeni kufaka phakathi isifuba, amathumbu, amaphaphu , izitho zokubeletha, igazi, nesikhumba .
Isibonelo, umdlavuza webele usuqala emathisini asebele futhi ungasakazeka kuma-lymph nodes emgqeni uma ungabanjwa ngokushesha futhi uphathwe. Uma umdlavuza wesifuba usuleleke kuma-lymph nodes, amangqamuzana omdlavuza angaya kwezinye izindawo zomzimba, njengobindi noma amathambo. Amaseli omdlavuza wesifuba angenza ama-tumor kulezo zindawo. I-biopsy yalezi zinambuzane ingabonisa izici zesifo somdlavuza wesibeletho sangempela.
Umehluko Phakathi kweBenign ne-Tumign Tumors
Kunezinhlobo eziningi ezibalulekile eziphakathi kwezicubu ezinobuthi nezibi kakhulu. Ezinye zazo zihlanganisa:
- Izinga lokukhula: Izicubu ezinonya zingase zikhule ngokushesha kunama-tumor, kodwa zikhona izikhumba ezikhula kancane futhi ezikhula ngokushesha.
- Amandla okuhlasela endaweni yangakini : Izicubu ezinonya zingahlasela izicubu ezizungezile. Esinye sezibonakaliso ezivelele kakhulu zomdlavuza ungena emlonyeni we-basal ohambisana nezicubu ezivamile.
- Amandla okusakazeka kude: Izicubu ezimbi zingasakazeka kwezinye izingxenye zomzimba zisebenzisa i-bloodstream noma uhlelo lymphatic. Izicubu ezinonya zingase zihlasele izicubu eziseduze futhi zithumele iminwe kubo, kuyilapho izicubu ezinobuthi zingenalo. Izicubu ze-Benign zikhula kuphela lapho ziqala khona.
- Ukuphindaphindiwe: Izicubu ze-Benign zilula ukususwa ngokuhlinzeka njengoba zinezimingcele ezicacile, futhi ngenxa yalokho, amathuba okuphindaphinda. Uma ziphinde zibuyele, isendaweni yokuqala kuphela. Izicubu ezimbi zingase zisakazeke. Ngenxa yalokho, amathuba okuphindaphinda futhi angabuyela kwamanye amasayithi, njengengculaza yesifuba ephindaphinda emaphashini noma amathambo.
- Ukubukeka kweselula: Uma udokotela wezilwane ebheka amangqamuzana e-tumor ngaphansi kwe-microscope, ngokuvamile kubonakala ukuthi kungokwemvelo, amangqamuzana anomzimba noma amangqamuzana anomdlavuza. Amaseli omdlavuza avame ukuba nama-chromosomes angavamile ne-DNA, okwenza i-nuclei yawo ibe mkhulu futhi ibe mnyama. Kanti futhi bajwayele ukuhlukahluka kunezingqamuzana ezivamile. Kodwa-ke, ngezinye izikhathi umehluko ubuqili.
- Imiphumela ehlelekile : Nakuba kunezinye izicubu ezinobuthi ezifaka ama-hormone, njenge-benign pheochromocytomas , izicubu ezinonya zingase zenze kanjalo. Izicubu ezimbi zingakwazi ukumisa izinto ezibangela imiphumela emzimbeni wonke, njengokukhathala nokulahlekelwa isisindo. Lokhu kwaziwa ngokuthi i- paraneoplastic syndrome .
- Ukwelashwa: Isifo esinomsoco singaphathwa ngokuphelele ngokuhlinzwa, nakuba abanye bangase baphathwe ngemithi yokwelashwa noma imithi. Ezinye izicubu ezinobuthi aziphathwanga njengoba zingekho izinkinga zempilo. Izicubu ezidakayo zingadinga imithi ye-chemotherapy, imithi yokwelashwa, noma imithi ye-immunotherapy yokuqeda amangqamuzana angase asele noma asakaze kwezinye izingxenye zomzimba.
Ingabe Ukugcoba Okungcolile Kungayishintsha?
Ezinye izinhlobo zezicubu ezinobunzima zivele zingaguquki zibe izicubu ezimbi. Kodwa ezinye izinhlobo, ezifana nama- polyen adenomatous (adenomas) ekoloni zinengozi enkulu yokuguqula umdlavuza. Yingakho ama-polyps, ayesebenzayo, asuswa ngesikhathi se-colonoscopy. Ukususa kuzo kuyindlela eyodwa yokuvimbela umdlavuza wekoloni.
Akusiyo yonke into ecacile-ukusika ukuthi ngabe isisu siyingozi yini, futhi udokotela wakho angasebenzisa izici eziningana ukuze ahlolwe njengenye noma enye. Ungaqeda ukuxilongwa okungaqiniseki. Futhi, kungenzeka ukuthi i-biopsy ithola amangqamuzana anembile noma ayilahleki indawo lapho amangqamuzana omdlavuza egcwele khona. Kulezi zimo, lokho okucatshangwa ukuthi kuyingozi kungase kube yingozi uma ikhula futhi ikhula.
Okushoyo Ukuhlonza Ukuxhaphazwa Kwakho
Uma uthola ukuthi une-tumor ebulalayo, i- oncologist yakho (udokotela wesifo somdlavuza) uzoklama uhlelo lokukwelapha nawe esekelwe esiteji somdlavuza. Amagciwane e-early-stage asakazeki kakhulu, uma kunjalo, kanti ngokuhamba kwesikhathi isifo somdlavuza sisakaze ezindaweni eziningi zomzimba. Ukunquma isigaba somdlavuza kungadinga ukuhlolwa kwezinto eziphilayo, ukuhlinzwa, kanye / noma ukucabanga. Uma isifo somdlavuza sesinqunyiwe, ungaqhubeka nokuphathwa.
Uma uthola ukuthi unesifo esibi, udokotela wakho uzonikeza isiqinisekiso sokuthi awunayo umdlavuza. Ngokuya ngohlobo lwesifo esinomsoco, udokotela wakho angase ancoma ukubonwa noma ukususwa ngezinjongo zezimonyo noma zezempilo (isibonelo, isisu singase sithinte isici esibalulekile emzimbeni wakho).
Izwi elivela
Ukuthola ukuthi unesisu kungaba yinto ephazamisayo. Qiniseka ukuthi uxoxisane nodokotela wakho ngokukhathazeka kwakho bese ubuza ukuthi kukhona yini amaqembu okusekela ongajoyina. Futhi khumbula, ekuqaleni ukuthi wena noma udokotela wakho uthola inhlama, kungenzeka ukuthi lesi sifo siyaphathwa. Ngakho uma ubona okuthile okungavamile emzimbeni wakho, ungalindi ukutshela udokotela wakho.
> Imithombo:
> An, Y., Kim, S., no B. Kang. Ukuhlukaniswa kwezilonda ze-Malignant noBenign: I-Added Added of the Analysis Qualitative of Breast Lesions on Ukuxilongwa-Isisindo Imaging (DWI) Ukusebenzisa Ukufundwa-Segmented Echo-Planar Ukucabanga at 3.0 T. PLoS One . 2017. 12 (3): e0174681.
> Izingculazi ze-Benign. I-National Institute of Health. I-MedlinePlus. Kubuyekezwe 07/07/16. https://medlineplus.gov/benigntumors.html
> Yimaphi ama-Tumor? Johns Hopkins Medicine. http://pathology.jhu.edu/pc/BasicTypes1.php
> Iyini umdlavuza? I-National Cancer Institute. Kubuyekezwe 02/09/15. https://www.cancer.gov/about-cancer/understanding/what-is-cancer
> Iyini i-Cancer ?: Umhlahlandlela weziguli kanye nemindeni. I-American Cancer Society. Kubuyekezwe u-December 2015. https://www.cancer.org/cancer/cancer-basics/what-is-cancer.html.