Akwai hanyoyi daban-daban na kewaye surgeries. Wannan wani lokaci ne wanda aka yi amfani dashi don bayyana wani tiyata wanda ya sake zama wani ɓangare na jiki don yawo wani bangare na jiki. Wadannan magungunan su ne yawanci a cikin jiki, ma'anar cewa dole ne a sake kwashe jini don lafiyar mai haƙuri.
Alal misali, idan kuna da jini a cikin ƙafafunku, wanda aka fi sani da wani ɓangaren ƙwayar cuta mai zurfi ko DVT, likitan likita zai sake sake jinin jinin jinin da ke kewaye da jini don jini zai iya ci gaba da gudana da kafa.
A cikin wannan misali, likitan likita yana wucewa da jini na jini wanda yake hana jini daga gudana da kyau a cikin kyallen takalmin da suke "daga ƙasa" daga jini, kamar kafa.
Ba dukkanin hanyoyin da ke kewaye da su ba suna mai da hankali ga tasoshin jini, kuna daidai cewa akwai hadarin hasara na asarar da ake kira "hanyoyin wucewa". Sukan bambanta da wasu nau'in kewaye da tiyata da aka yi don inganta yaduwar jini.
Zuciya Zuciya Tiyata
Tafarar tiyata ma wani lokaci ne wanda ake amfani dashi don bayyana irin aikin tiyata. A wannan yanayin, aikin tiyata an san shi ne a matsayin Kwalejin Coronary Artery Bypass Graft . An yi wannan tiyata ne a cikin sakonnin "kewaye" wanda ke ciyar da zuciya, yana ba da zuciya ga karɓar jini da yake buƙatar aiki. Kuna iya jin wannan hanya da ake kira CABG, ya bayyana kabeji.
Irin wannan nau'in zuciya yana san da lambar da ke kewaye.
A "zagaye biyu" yana dauke da arteries guda biyu, "sau uku na zagaye" na uku ne a cikin harsuna guda uku, sau hudu don hudu da raguwa don biyar. Ƙari da yawa yana nufin cewa an katange arteries fiye da baya iya ciyar da zuciya kamar yadda aka nufa.
Hanyar Lalacewar Hanyoyi
Wasu nau'o'in nau'in haɗari na hasara mai mahimmanci kuma ana kiranta su kamar yadda suke kewaye da surgeries.
Rarrabawar asarar nauyi wanda ya rage yawan adadin kuzari wanda jikin zai iya shafan ta hanyar "kewaye" wani ɓangare na ƙananan hanji a cikin wannan rukuni. Roux-en-y misali ne game da irin nauyin hasara na hasara, kamar yadda tsarin tafiyar duodenal yake . Dalilin shi ne cewa likita mai fiɗa yana sa ciwon hanzari ya fice a kan wani ɓangare na hanji wanda ke shaye adadin kuzari, yana sa ba zai yiwu ba ga mai haƙuri ya sha dukan calories da suka shiga.
Sources:
> Hanyar Bariatric Don Mai Girma Mabaita. Takardar Bayani mai amfani. Ƙungiyar Cibiyar Ciwon Ciwon sukari da Ciwon Gwaji da Kwayoyi. Maris 2008. http://win.niddk.nih.gov/publications/gastric.htm
Ƙirƙashin ƙwayar cuta na katako. Ciwon Lung da Ƙungiyar Harkokin Jiki na Ƙasar http://www.nhlbi.nih.gov/health/dci/Diseases/cabg/cabg_whatis.html