Ƙarin iri na Ciwon daji

Yanayin Cancer

Ciwon magungunan ba cuta guda ba ne, amma jimlar cutar fiye da 200. Saboda haka, yana da wuyar magana game da ciwon daji ba tare da fahimtar irin wannan ciwon daji wanda ya ci gaba ba. Akwai hanyoyi da yawa wadanda ake rarraba cututtuka. Fahimtar yadda za a iya sanar da ciwon canji kuma an tsara shi zai iya taimaka maka ka fahimci wasu kalmomin da suke amfani da su a yayin da suke magana game da waɗannan damuwa.

Kayan ƙwayoyin cuta

Wasu daga cikin hanyoyin da ake rarraba cutar zuwa kungiyoyi daban-daban sun hada da:

Ana iya kiran magunguna a matsayin "m" ko ciwon jini. Magunguna masu dangantaka da jini sun hada da leukemias, lymphomas, da myelomas, yayin da cike da cututtuka sun haɗa da dukan sauran cututtuka. Sauran halaye masu rarrabe da ciwon sukari suna tattauna a kasa.

Ciwon daji na farko da Metastases

Wani abu mai rikitarwa game da maganganun cututtuka yana faruwa a yayin da ciwon daji ke yadawa ( metastasizes ) zuwa wani yanki na jiki. Lokacin da ciwon daji ke yaduwa, an ambaci shi ne don irin kwayar cutar ciwon daji ko kwayar da ta fara, ba ga yankin jiki ba inda ta yada. Wannan shine ciwon daji na farko .

Alal misali, idan ciwon nono ya fara a cikin nono kuma daga baya ya yada zuwa ga huhu ba za'a kira shi ciwon daji na huhu ba. Maimakon haka, za a kira shi "ƙwayar cutar nono ta farko ga ƙwayoyin huhu." A cikin wannan misali, ciwon nono zai zama farkon cutar ciwon daji kuma mahaukaci zai zama shafin intanet.

Kusan, likitoci basu iya sanin inda ciwon daji ya fara amma sai kawai sun sami shaidar ciwon daji inda ya yada. An kira wannan maƙasudin farko ne ko ciwon daji na asali ba tare da saninsa ba tare da metastasis zuwa wurin da aka gano ciwon daji.

Benign vs. Tumors Tumors

Wani lokaci zai iya zama da wuya a yanke shawara idan ciwon sukari ne mai laushi (wanda ba zai yiwu ba) ko m (cancerous). Akwai bambance-bambance tsakanin bambamci da mummunan ciwon ƙwayar cuta , amma bambancin maɓallin shine cewa mummunan ciwon sukari na iya yada (metastasize) zuwa wasu sassan jiki. A hakika wannan yaduwar ciwon daji ta hanyar jini ko tsarin lymphatic da ke da alhakin mafi yawan mutuwar daga ciwon daji. Don yin wannan mawuyacin hali, ƙwayoyin tumatir sukan ƙunshi cakuda kwayoyin jikinsu, ciki har da kwayoyin halitta, kwayoyin halitta , da kwayoyin cutar ciwon daji.

Akwai bambance-bambance da yawa tsakanin kwayoyin cutar kanjamau da kuma kwayoyin halitta wadanda suke da lissafi game da halayyar cututtuka. Ciwon daji ba su da "abubuwa masu kirki" da ake kira kwayoyin adhe wanda ke dauke da kwayoyin jikinsu a cikin kwayar da suke ciki.

Kwayoyin ciwon daji sun kasa bin ka'idodin "al'ada" na ci gaban kwayar halitta, ninuwa da rarraba lokacin da basu cancanta ba, kuma sun kasa mutuwa a yayin da suka kamata.

Tsarin yatsa (tare da banbanci) don sanin idan ciwon sukari ya zama mummunan ko mummuna bisa ga sunansa shi ne cewa mummunan ciwon sukari yakan ƙunshi sunan irin nau'in tantanin halitta wanda ya fara. Alal misali, ƙwararren ƙwayar ƙwayar cuta za a iya kira shi mai kyau, amma mummunan ciwo, sarcoma osteo. Haka kuma, angi oma yana nufin ciwon jini na jini, yayin da angio sarcoma yana nuna ciwon daji na jini. Ɗaya daga cikin waɗanda ba a iya ba shi ne melanoma, wanda shine mummunan ciwon ƙwayoyin jikin da ake kira melanocytes. Karin bayani akan wannan gaba.

Cancers ta Cell ko Nau'in Dabba

Sunan ga yawancin cututtuka yana samuwa daga nau'in kwayar halitta wanda cutar ta fara. Ƙarin fahimtar waɗannan nau'in tantanin halitta zai iya taimakawa idan an gano ku da ciwon daji. Alal misali, an gaya muku cewa kuna da ciwon ciwon koda, amma cututtukan koda zai iya bambanta da yawa bisa ga irin kwayar koda wadda wadannan ciwon sukari suka fara.

Akwai manyan magunguna guda shida na ciwon daji dangane da nau'in tantanin halitta:

Carcinomas

Carcinomas sune yawan kwayoyin cutar ciwon daji, suna lissafin kashi 80 zuwa 90 bisa dari na ciwon daji. Wadannan cututtuka sun tashi a cikin kwayoyin da ake kira fentalial sel . Kwayoyin Epithelial sun hada da kwayoyin fata da wadanda ke cikin layin jiki kuma suna rufe gabobin. Carcinomas na iya kara raguwa cikin:

Bugu da ƙari da waɗannan ƙwayoyin tantanin halitta, ana iya suna carcinomas bisa ga wurin su.

Alal misali, alamar dajin da ke tashi a cikin tasirin da aka yi a cikin ƙananan za a kira su carcinomas ne, yayin da wadanda ke tashi a cikin ɗakunan lobar suna dauke da carcinomas.

Carcinomas sune kawai kwayar cutar kwayar halitta wadda ke da nakasasshen lokaci, sabili da haka ne kawai kwayoyin cutar wanda za'a iya yin nazari akai-akai. Cancers da har yanzu suna "kunshe" kuma ba su yada ta cikin rufin ginshiki wanda ake kira carcinoma a wuri ko CIN. Ana iya gano ciwon daji a farkon wannan wuri, dole ne a yi nasarar warkewa gaba daya tare da cirewa.

Sarcomas

Sarcomas su ne cututtuka na kasusuwa da kayan kyakoki na jiki wanda aka hada da kwayoyin da ake kira sassan kwayoyin halitta . Wadannan sun hada da cancers na kasusuwa, tsokoki (kwarangwal da santsi), tendons, ligaments, guringuntsi, tasoshin jini, jijiyoyi, kayan aikin gine-gine (nau'in haɗin gwiwa), da kayan kyama. Misalan sarcomas sun haɗa da:

Myelomas

Myeloma, wanda ake kira myeloma mai yawa, shi ne ciwon daji na kwayoyin halitta a cikin tsarin da ba a rigakafi da aka sani da kwayoyin plasma. Kwayoyin Plasma sune kwayoyin da ke haifar da kwayoyin cuta.

Leukemias

Leukemias su ne cututtukan jini, kuma sun samo asali ne a cikin kasusuwa. Daga cikin cututtuka na jini, ana daukar leukemias "cututtukan ruwa" wanda ya bambanta da myelomas da lymphomas. Tun da waɗannan ciwon daji sun haɗa da kwayoyin da ke gudana a cikin jini, ana nuna su kamar maganin ciwon daji wanda suka yada Samfurori sun hada da:

Lymphomas

Lymphomas su ne cututtukan da ke fitowa daga jikin kwayoyin rigakafi. Wadannan cututtuka na iya fitowa a cikin ƙwayoyin lymph ko kuma daga wasu wuraren intranodal kamar su yatsun ciki, ciki, ko kuma kwayoyin halitta. Wadannan an rushe cikin:

Hanyoyin Mixed

Ba abin mamaki ba ne ga ciwon daji don samun siffofin nau'in nau'in nama. Kwayoyin ciwon daji sun bambanta da kwayoyin halitta a hanyoyi da yawa, daya daga cikinsu ana kiransa bambanci. Wasu cututtuka na iya dubawa sosai kamar sauran kwayoyin halittar da suka samo asali (ana kiran su "ciwon wariyar launin fata"), duk da haka wasu sunyi kama da su (zaka iya ganin kalman "wanda ba a jin dadi" a kan rahotanni). Baya ga wannan, mafi yawan ciwace-ciwacen "suna da bambanci." Wannan yana nufin cewa sel a cikin wani ɓangare na ƙwayar cuta suna iya bambanta da kwayoyin halitta a wani ɓangare na ƙwayar cuta. Alal misali, ciwon daji na huhu zai iya samun wasu kwayoyin da ke kama da adenocarcinoma da sauransu waɗanda suka zama kamun kwayar fata. Za a bayyana wannan a cikin rahotanni na patho kamar yadda yake da "siffofin adenosquamous".

Wani nau'in ciwon daji wanda wani lokaci ya rabu da shi shine blastomas. Wadannan cututtuka ne da ke faruwa a cikin sel-cell-cell wanda basu rigaya zaba hanya don zama jinsin epithelial ko sassan kwayoyin halitta ba.

Cancers by Organ Organisations Daga Shugaban zuwa Komawa

Ana kuma rarraba cututtuka ta hanyar gabobin ko tsarin kwayoyin da suke tashi. An rarraba ta wannan hanya, wasu ciwon daji sun hada da:

Ciwon Kwayoyin Tsari na Tsakiyar Tsakiya

Tsarin tsakiya na juyayi yana dauke da wadanda ke samo asali daga kwakwalwa ko kwakwalwa. Magunguna da suke yadawa zuwa kwakwalwa ba a dauke su da cututtukan kwakwalwa, amma kwakwalwar ƙwayar kwakwalwa, kuma sau bakwai ne fiye da ƙwayar cutar kwakwalwa. Ba kamar ciwace-ciwace a wasu sassan jiki ba, kwakwalwar kwakwalwa ba sau da yawa yadawa a waje na kwakwalwa. Magungunan da suke yaduwa zuwa kwakwalwa sun hada da ciwon huhu, ciwon nono, da melanoma. Gaba ɗaya, yawancin ciwon daji na kwakwalwa ya karu a cikin 'yan shekarun nan.

Kanada da kuma Abun Cutar

Magunguna da kuma wuyansa na iya rinjayar kowane yanki na kai da wuyansa daga harshe zuwa igiyoyin murya. A baya, wadannan cututtukan sun fi yawan gani a cikin mutanen da suke da masu sha da masu shan taba. A cikin 'yan shekarun nan, duk da haka, ɗan adam na papillomavirus (HPV) ya zama babban mahimmancin wadannan cututtuka, tare da kusan mutane 10,000 masu tasowa da cutar ta HPV a kowace shekara a Amurka kawai. Biyu irin wadannan cututtuka sune:

Ciwon daji na nono

Mutane da yawa suna sane da cewa ciwon nono yana da ciwon daji da yawa a cikin mata, amma yana da muhimmanci a nuna cewa mutane suna samun ciwon nono. Kimanin 1 a cikin 100 ƙwayar cutar nono yana faruwa a cikin maza. Mafi yawan nau'in ciwon nono shine ƙwayar motsa jiki.

Tun da yawancin cututtukan nono suna carcinomas, ana iya gano su a wasu lokuta kafin su zama m. Anyi la'akari da "carcinoma a wuri" ko mataki na 0 ciwon nono. Ciwon daji na ciwon daji 1 zuwa 4 sune magungunan cutar. Kuna iya jin wadannan sunayen sunaye musamman:

Cutar Canji

> Duba matakai na ciwon daji na huhu.

Cancers na huhu da ƙananan tubes sune babbar hanyar cutar ciwon daji a cikin maza da mata a Amurka. Duk da yake shan taba abu ne mai hadari ga wadannan cututtuka, ciwon huhu na huhu yana faruwa a cikin wadanda ba smokers. A gaskiya, ciwon huhu a cikin wadannan mutane shi ne karo na shida da ya haifar da mutuwar cutar kanjamau a Amurka. Labaran ciwon huhu yana raguwa gaba ɗaya, mai yiwuwa yana da alaka da ragewa a shan taba, amma yana karuwa a cikin samari, musamman ma matasa, marar shan taba. Dalilin ba a fahimta a wannan lokaci ba. Types za ku iya ji game da:

Ciwon daji na kwayoyin halitta

Yankin digestive cancers zai iya faruwa a ko'ina daga baki zuwa anus. Yawancin wadannan cututtuka sune adenocarcinomas, tare da carcinomas cell cell squamous dake faruwa a cikin babba sifa da kuma mafi nisa ɓangare na anus. Iri sun hada da:

Cancers na Genitourinary System

Tsarin kwayoyin halitta ya haɗa da kodan, da mafitsara, da shambura suna haɗa kodan da mafitsara (wanda ake kira 'ureters'), da kuma urethra (hanyar fita daga mafitsara). Wannan tsarin ya hada da sifofi irin su glandan prostate. Iri sun hada da:

Magungunan Ciwon Magunguna

Tsarin gwaninta zai iya faruwa a cikin maza da mata. Ciwon daji na Ovarian shi ne karo na biyar mafi yawan sha'anin ciwon daji da aka kashe a cikin mata, kuma ko da yake yana da damuwa a farkon matakai, an gano shi a lokacin da ya riga ya yada. Iri sun hada da:

Endocrine Cancers

Yawancin cututtuka na endocrine, tare da banda ciwon daji na thyroid, suna da kyau. Tsarin endocrine shine jerin glanders wanda ke samar da kwayoyin hormones kuma, saboda haka, na iya samun alamun bayyanar cututtuka na ɓarna. Haɗuwa da cututtuka daban-daban na endocrine na iya gudana a cikin iyalansu kuma ana kiransa MEN, wanda ke tsaye ga mahaifa neocopia.

Magungunan ƙwayoyin cuta da ƙuƙumma

Kamar yadda muka gani a baya, ciwon daji zai iya faruwa a kasusuwa da kayan ƙwayar taushi na jiki irin su tsokoki, haɗari, kayan fibrous, har ma da jini. Ya bambanta da ƙananan ƙwayar da ciwon daji masu rauni, wanda ba a sani ba, ciwon daji wanda yake da ƙananan ga kashi ne na kowa. Magungunan da aka yanka, ko dai na farko ko na zamani, yana nuna tare da alamun cututtuka na ciwo ko na cututtuka -cututtuka da ke faruwa a cikin kashi wanda ya raunana ta wurin ciwon ciwon sukari. Iri sun hada da:

Magunguna masu dangantaka da jini

Magungunan jini sun danganta da wadanda ke dauke da kwayoyin jini da wadanda ke dauke da kwayar cutar mai kwakwalwa, irin su lymph nodes.Yananan cututtuka na cututtukan jini suna da bambanci daga magungunan ciwon daji a wannan yanayin da ƙwayoyin cuta (kamar Epstein -Barr cutar, wanda ke haifar da mononucleosis) taka muhimmiyar rawa. Waɗannan su ne mafi yawan maganin cututtuka a yara.

Cutar Kankara

Ana iya raba ciwon cututtukan fata a cikin kungiyoyi na farko: melanoma da marasa lafiyar fata. Duk da yake marasa lafiyar launin fata ba su da yawa fiye da kowa, melanomas suna da alhakin mafi yawan cututtukan fata na mutuwa.

Sauran hanyoyin da aka sanar da cutar tabo

Bugu da ƙari da rarraba cututtuka ta hanyar nau'in tantanin halitta da kuma gabobin jiki, ana kwatanta ciwon sukari a wasu hanyoyi.

Yawancin cututtuka da yawa

Yi la'akari da 10 mafi yawan ciwon cututtuka a cikin maza da 10 mafi yawan cututtuka a cikin mata . Sanarwa game da alamun farko da bayyanar cututtuka na waɗannan cututtuka yana da muhimmanci don kama wadannan cututtuka a wuri-wuri. Tabbatar yin magana da likitanka game da duk wani hadarin da kake da shi don ciwon daji da tarihin gidanka na cutar, da kuma tattauna duk wani gwaje-gwajen da za ta ba da shawarar.

Magunguna marasa lafiya

Akwai ciwon daji da yawa wadanda ake ganin ba a san ba ko sabawa-wasu lokuta ne kawai a cikin mutane kawai a kowace shekara. Wadannan zasu iya samuwa daga wasu nau'in ciwon daji na ovarian wanda zai iya samun ciwon fata . Zai iya kasancewa idan an gano ku da wadannan cututtuka, amma yana da muhimmanci a tuna cewa bincike akan cutar da ke kan gaba yana buɗe wa jiyya ga mutanen da ke fama da ciwon daji.

Mun san cewa wannan kwarewa zai iya haifar da bambanci a kiwon lafiya. Idan ana bincikar ku da ciwon daji, zai iya yin amfani da ku don neman ra'ayi na biyu a ɗaya daga cikin babban Cibiyar Cancer ta Cibiyar Cancer-cibiyar ciwon ciwon daji. Wa] annan manyan cibiyoyin sun fi samun masana ilimin likita a kan ma'aikatan da ke da sha'awa ga marasa lafiya-amma ba da mahimmanci-cancers.

Sanadin cututtuka, cututtuka, da kuma maganin iri daban-daban na cututtuka

Akwai matsaloli daban-daban da kuma abubuwan haɗari ga ciwon daji , kuma wasu daga cikin wadannan abubuwa sun fi muhimmanci akan magunguna daban-daban. Alal misali, ƙwaƙwalwa zuwa asbestos ya bayyana ya zama factor causative a yawanci mutane tare da mesothelioma. Duk da yake kuna iya sanin cewa ciwon nono na iya zama wani abu wanda yake da alaƙa, wannan zai iya kasancewa tare da wasu magunguna da yawa. Alal misali, fiye da kashi 50 cikin dari na melanomas suna dauke da kwayoyin halitta.

Ga mafi yawan cututtuka, ba mu da wata gwajin da za a iya amfani dasu don gano su a farkon matakai. Bugu da kari, an yi tunanin cewa cututtuka sun fi dacewa a cikin wadannan matakai na farko. Abinda wannan ke nufi shine samun sanin abin da yafi sananniyar cutar ciwon daji shine muhimmiyar mahimmanci a kula da lafiyar ku.

Mafi kyau maganin ciwon daji yana dogara ne akan ainihin irin ciwon daji da kuma yadda ya ci gaba. Ƙara koyo ta hanyar bincike na sadaukarwa: Ciwon daji .

Kalma Daga

Akwai ciwon daji da yawa da suka hada da wadanda aka ambata a nan, kuma, kamar yadda aka lura, akwai lokuta da yawa mahimmanci. Tare da fahimtar mu game da kwayoyin halittu, yana iya yiwuwa rarrabawar cututtuka zai inganta sosai a cikin shekaru masu zuwa. Yana da mahimmanci a fahimci cewa ko da ma da irin wannan nau'in da ciwon daji na ciwon daji, yana da wuyar gane ainihin yadda wani zaiyi tare da magani. Idan akwai mutane 200 da ke fama da ciwon nono a cikin dakin, suna da nau'o'in iri iri na 200 na ciwon daji daga mahimmin kwayoyin.

Ƙididdiga game da ciwon daji na iya zama tsoratarwa: daya daga cikin maza biyu da daya daga cikin mata uku suna sa ran ciwon ciwon daji a lokacin rayuwarsu, ba tare da ciwon daji ba. Yayinda wa] annan suna tsoratar da lambobi, sanin kanka game da ciwon daji na haifar da damar da za ka samu ciwon daji a lokutan da suka fi dacewa da cutar. Wannan ya ce, ko da ciwon daji ba zai iya jurewa ba, yana kusan kusan kullun, kuma duka maganin, da kuma tsira daga, ciwon daji sun inganta a cikin 'yan shekarun nan. Mutane da yawa suna rayuwa da kuma ciwo-tare da ciwon daji fiye da da.

Sources:

Cibiyoyin Kula da Cututtuka da Cututtuka (CDC). Ƙididdiga don Daban Daban Daban Dabba. Updated 06/16/16. http://www.cdc.gov/cancer/dcpc/data/types.htm

Louis, D., Perry, A., Reifenberger, G. et al. Ƙungiyar Lafiya ta Duniya ta 2016 ta Tsarin Tumatir na Tsarin Tsakanin Tsakanin Tsakanin Tsakanin Tsarin Gida: A Takaice. Dokar Neuropathologica . 2016 131 (6): 803-20.

Cibiyar Nazarin Lafiya ta kasa. SELE Training Module. Cikakken Cancer. 2016. http://training.seer.cancer.gov/disease/categories/classification.html

Song, Q., Merajver, S., da J. Li. Cikakken Ciwon Canji a cikin Tsarin Halitta: Matsaloli biyar na yau. Human Genomics . 2015. 9:27.

Kungiyar Lafiya ta Duniya. Kwanan Kayan Kayan Ƙasa na Duniya na ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilimin ilmin ilmin halitta, 3rd Edition Updated 10/05/15. http://www.who.int/classifications/icd/adaptations/oncology/en/