Tun daga watan Yulin 2016, BAC (Bronchioloalveolar carcinoma) wani lokaci ne da ba'a amfani da shi amma an yi amfani da ita tsakanin 2004 da 2011 don bayyana wani yanki na ƙwayar cuta da adenocarcinoma. Wannan ya ce, wasu masu ilimin ilimin halitta sun yi amfani da wannan lokaci, saboda haka tarihin da halaye na abin da aka buga a matsayin BAC za a bayyana a nan.
BAC, lokacin da aka lasafta shi a karkashin wannan batu, wani lokaci an kira shi "ciwon" asibiti.
Ƙididdiga don kashi 2 zuwa 14 cikin dukan ciwon daji na kwayar cutar, ba a sani ba game da irin wannan ciwon daji fiye da sauran cututtukan ƙwayar cutar kwayar cutar .
Bayani
Kamar yadda aka gani a sama, yanzu an sake duba BAC a ƙarƙashin sakon adinocarcinomas , amma tun lokacin da magunguna suke amfani da wannan lokaci, ana bayyana su a wannan wuri. A sabon tsari, ana iya kiran BAC a matsayin "adenocarcinoma mafi girma" wanda ya shafi tsarin ci gaba na al'ada. BAC yana tasowa a cikin sel a kusa da kananan jakar iska ( alveoli ) a cikin yankuna na waje na huhu. Yana yada ko dai tare da abin da ke raba alveoli ko ta hanyar hanyoyi. Ba kamar sauran cututtuka na huhu ba, wanda sau da yawa ya yada zuwa ga jikin jikin huhu (da roko ) da sauran sassan jiki, BAC ya shimfiɗa a cikin huhu. Zai iya bayyana a matsayin ɓangaren guda a cikin jiki daga cikin huhu, ko kuma kamar yadda aka yadu cikin sutura.
Akwai BAC guda biyu: BAC bacinous BAC yafi kowa kuma yana samuwa sau da yawa a cikin masu shan taba, da kuma mucous BAC, wanda ba shi da yawa kuma ana samuwa a cikin masu shan taba.
Ta Yaya Ya Sauya Daga Wasu Maganun Cutar Kyau?
BAC zai iya shafar wadanda ba su taba shan taba, mata, da Asians (musamman Asians a gabas) fiye da sauran cututtuka na huhu ba.
Abinda ya faru ya kara girma, musamman a tsakanin yara masu ba da shan taba.
Cutar cututtuka
Kwayoyin cututtuka na BAC sunyi kama da alamun bayyanar da aka gani tare da sauran ciwon huhu na huhu , kuma sun hada da tari mai rikitarwa, yaduwar jini (hemoptysis), da zafi ciwo. Amma an kuma kira shi "masquerader." Ba'a saba wa BAC da kuskuren cutar ciwon huhu ko wasu cututtuka na huhu ba kafin a gano shi.
Sanin asali
BAC ganewar asali ma yana da kama da ganewar asali na ciwon daji , tare da 'yan kaɗan. Sakamakon ganewar asali na BAC na buƙatar samfurin nama, kuma mai laushi na fata mai mahimmanci zai iya samar da ganewar asali kusan rabin lokaci. Ba kamar sauran kwayoyin cutar ciwon huhu ba, inda PET ta yi amfani da taimako a cikin ƙari ga CT da yayi la'akari da inda ciwon daji yake, PET scans ba su da tabbaci. Sanya (matakai na 1 zuwa 4 ko NHM) yana kama da daidaitawa da wasu nau'in ciwon huhu na huhu .
Jiyya
Tiyata shine maganin zabi na BAC, kuma lokacin da za'a iya cire tumo daya, sau da dama yana da damar da za a warke. Kusan ya zama mai kula da chemotherapy na gargajiya, kuma akwai rikitarwa a kan ko dai ko adjuvant chemotherapy (chemotherapy da aka ba tare da tiyata) ya kamata a yi amfani dashi tare da tiyata.
BAC ya fi kamuwa da sababbin hanyoyin kwantar da hankalin da aka saba da shi , maganin da aka tsara don ƙaddamar da ƙwayoyin maye gurbi a cikin ƙwayar cuta. Mutane da irin wannan ciwon huhu na huhu za suyi gwajin kwayoyin (ilimin kwayoyin halitta) da aka yi a kan ciwon su . Akwai yanzu jiyya da aka yarda da wadannan ciwon daji wanda ke da maye gurbin EGFR , gyaran ALK , da ROS1 sake dawowa , tare da magunguna da ake amfani dasu a gwajin gwaji don waɗanda ke da sauran kwayoyin canza canjin su.
Ana duba shi a matsayin ƙarin magani, kuma idan ciwon daji ba zai sake komawa cikin huhu ba, to yana ba da wata dama don rayuwa mai tsawo.
Faɗakarwa
Gaba ɗaya, sauƙin rayuwa shine mafi kyau ga BAC fiye da wasu nau'i na marasa ciwon huhu na mahaifa, musamman idan an kama shi da wuri kuma ƙwara ɗaya kawai ba a nan ba. A cikin binciken daya, waɗanda aka gano tare da BAC kuma suna da ciwon sukari marasa kasa da 3 centimeters a diamita, suna da tsawon shekaru 5 na rayuwa na 100 bisa dari tare da tiyata. Sakamakon wasu lokuta na rayukan cutar ya bambanta da yawa, dangane da dalilai kamar su ciwon kyamarar ƙwayar cuta a cikin ɗigon kwayoyi guda ɗaya, ƙin ƙumbamar ƙwayar lymph, da kuma yaduwa mai nisa.
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