Bargo dashi - a taimaka wa hannu

Dasawa da bargo, bisa manufa, shi ne mai gwada da sabon likita hanya - amma shi za a iya amfani da nasarar da su bi da cututtuka a baya dauke m. Tun da farko nasara bargo dashi a 1968, wannan hanya da aka amfani domin lura da cutar sankarar bargo (jini ciwon daji), aplastic anemia, lymphoma, mahara myeloma, tsanani rigakafi cuta, har ma da wasu daban na cancers (nono ko ovarian ciwon daji).

Marasa lafiya transplanted ake kira hematopoietic kara Kwayoyin samu a lafiya adam bargo - takamaiman hematopoietic nama located, bi da bi, a cikin kasusuwa na kwarangwal. An sani cewa mafi yawan bargo yana kunshe ne a cikin sternum, kafafuwa da kuma kashin baya. Dasawa da hematopoietic kara Kwayoyin ne saboda gaskiyar cewa wadannan Kwayoyin "da aka riga da" duk jini Kwayoyin da rigakafi da tsarin a cikin jikin mutum. Ko da dashi haƙuri a kananan adadin hematopoietic kara Kwayoyin, za su har yanzu su iya cikakken mayar da aiwatar da hematopoiesis da kuma rigakafi da tsarin.

Bargo dasawa - wata hanya wadda za a iya amfani da su bi ciwon daji kamar yadda sosai high allurai musamman tsoka da kuma jamiái, a wasu lokuta, rediyoaktif radiation. An sani cewa wannan magani ne kullum ya mamaye ta halakar da bargo na haƙuri, sabili da haka, a bisa manufa, ba shi yiwuwa, tun jiki hasarar da ikon sarrafa m ja jini Kwayoyin. Duk da haka, idan bayan jiyya a haƙuri ta jiki don shigar da lafiya bargo, shi ne quite yiwu ya maye gurbin bargo da kuma mayar da ikon da wani haƙuri ta jiki zuwa jini samuwar. A dangane da wannan, bargo dasawa da high-kyale far wa warkewarta ciwon daji a lokacin da low allurai ne m, abin da shi ne dalilin da bargo dashi.

A lokacin, akwai iri biyu bargo transplants: autologous da allogeneic. Lokacin da allogeneic dasawa amfani da bargo na wani mutum, yayin da autologous - nasa. Da gaske, autologous dasawa ne ba, a zahiri, "dashi" a gaskiya hankali na wannan kalma, da kuma a cikin wani yawan kafofin za a iya kira "tallafa bargo dasawa."

The kalubale kafin kau da bargo, shi ne don samun shi ya ƙunshi hematopoietic Kwayoyin. Shirya ga wani bargo dashi fara da bargo daga wani mai bayarwa da shinge, wanda, kafin a fara m magani, aka cire daga femoral kashi na bayarwa, wanda suka kasance, suna daskarewa da kuma adana har amfani. Sa'an nan, bayan kammala jiyyar cutar sankara ko radiotherapy a hade tare, ko a yi ba tare da bargo da aka gabatar da baya a cikin jiki da ake kira "drip Hanyar". Wannan shi ne kama da jini. Transplanted bargo da jini circulates ta cikin jiki, sa'an nan ajiye a cikin cavities na kasũsuwa, ashe, inda ya fara ta m girma da kuma, a cikin dogon lokaci, da aiwatar da hematopoiesis aka mayar.

Idan haƙuri yi sa'a, kome ya tafi da kyau da kuma kama kwakwalwa, da haƙuri, da bi, murmurewa. Amma ba duk don haka Rosy! A haƙuri barazana ta sanadi biyu. Da fari dai, akwai ko da yaushe da alama na kin amincewa da dasa jiki. Tare da wannan za ka iya rike, suppressing tsarin na rigakafi da iko kwayoyi. Na biyu hadarin factor ne da cewa ga 2-3 watanni postoperative da mãsu haƙuri a zahiri bar ba tare da wani rigakafi da tsarin. Yana iya zama na mutuwa, ko da dan kamuwa da cuta, wanda shi ne dalilin da ya sa, kamar yadda suka faɗa, domin kauce wa, da haƙuri da aka sanya a cikin wani na musamman unguwa to musamman kariya matakan, inda aka ware daga waje duniya domin dukan dawo da postoperative zamani. Duk da haka, ko da bayan saki daga asibiti bukatar da za a cigaba da sanya idanu ga haƙuri da kiwon lafiya, da kuma ya, bi da bi, ya kamata ganin likita a kai a kai ga checkups. A al'ada rigakafi reconstitution wadannan dasawa daukan game da shekara, amma tare da tabarbarewar haƙuri ta jihar kiwon lafiya na iya zama wani babban bukatar rehospitalization.