Umnkantsha transplantation eJalimane

Omnkantsha kuyinto sithambile, indwangu ethambile okungukuthi ngaphakathi amathambo. Umsebenzi obaluleke kunayo yonke umnkantsha yinqubo hematopoiesis.

Kukhona izifo ukuthi ukuphazamisa ukusebenza evamile umnkantsha. Ngakho, ngokwesibonelo, i-anemiya aplastic, umnkantsha ukhiqiza lemali enganele kwamangqamuzana egazi. Imiphumela iba yinhlanganisela yokukhandleka ukwehla namangqamuzana abomvu egazi, izinhlayiya zegazi kanye zamangqamuzana amhlophe egazi ukubunjwa igazi lomuntu.

Lapho wegazi umnkantsha ukhiqiza omningi egazi amhlophe (WBCs). Nokho, ziyisici angavuthiwe, kodwa ngenxa - ayikwazi ukuba kahle bazibandakanye ekufezeni umsebenzi walo. Call enjalo kuqhuma amaseli abonisa ukungavuthwa. Lezi leukocyte buthelela emzimbeni, kamuva displacing amaseli evamile egazini neuropathy bese imali ezicutshini ezihlukahlukene zomzimba.

baye stem cells okwamanje kwakheka isimo umnkantsha amaseli kuyindaba, zingabantu inqubo division njalo. Ngenxa yalezi izakhiwo zingabantu umnkantsha amaseli, kanye amaseli abulalayo kuthiwa nozwelo ionizing emisebeni futhi yokwelapha amakhemikhali. Kushisa bhé kule ndawo futhi ukwelashwa kwamakhemikhali, abhubhise amangqamuzana omdlavuza, eshaya nabo, futhi umnkantsha, kubathinta kulimaza amandla ayo hematopoiesis. Yingakho abanomdlavuza abangafuni kungithinte umnkantsha ekupheleni yokwelapha amakhemikhali noma ngemisebe kungenzeka zisalokhu zingenazo abadinga ukufakelwa umnkantsha.

izifo Oncological, elimazayo umnkantsha, kukhona awushintsheki futhi kunzima ukwelapha, futhi ingozi yokungenwa ukufa esigulini. Kungakhathaliseki yokuthi umnkantsha transplantation kuyinto kuyinkimbinkimbi inqubo izinto, conjugated nge kunobungozi, kuba ezimweni eziningi kusindisa ukuphila yesiguli, waphelelwa ukubuyiselwa impilo.

Omnkantsha kuqukethwe emzimbeni noma yimuphi umuntu ngesisekelo okuyinto kwakuthiwa noma ubani angaba abe umnkantsha donor izinto. Kodwa empeleni, umzimba elahla izitho ezivela ngaphandle utshalwe. Ukuze ukwenqaba impahla utshalwe akwenzekanga, kumelwe babe abaphile iyahambisana umzimba womuntu, okuyinto utshalwe umnkantsha. Ngo izihlobo igazi amathuba ukuhambisana enjalo iphezulu kakhulu, ngakho-ke luncanyelwa njengoba ukunikela.

Izinhlobo umnkantsha transplantation eJalimane

Kususelwa imithombo donor impahla, ukufakelwa kwezitho ihlukaniswe:

- allogeneic - kusukela abazonikela ngezimali basemazweni angaphandle. Lokhu donor kungenzeka oseduze noma nesinye isihlobo noma ungumfokazi, okuyinto luhambisana nomamukeli eyohlinzwa ezinjalo.

- isogenic - kusukela amawele afana ncamashí ngubani Izakhi zofuzo ezifanayo kumamukeli

- autologous - ezingokwenyama ukuze ukufakelwa esithathwayo kusengaphambili isiguli kakhulu futhi agcinwe ngaphambi kosuku ukufakelwa ezimweni ezikhethekile.

Uma ibeke autologous umnkantsha transplantation eJalimane, ikhemikhali etholakala nesineke. Umdlavuza wegazi ejenti ukuthatha inkambo emisebeni noma imiphumela emibi yokwelashwa ngamakhemikhali. Uma kudingekile, impahla zihlanjululwa ukukhipha khona zamangqamuzana omdlavuza kuwo. Ngemva kwalokho, is phansi ukuqanda agcinwe kuze kube isikhathi ukufakelwa e lokushisa aphansi ngendlela engavamile.

Inqubo yokuthola ayinto kuyinto umnkantsha transplantation we umnkantsha e-Germany

Inqubo ngokwaso akuxhomekile uhlobo ukufakelwa evela nomuntu donor, kungakhathaliseki isiguli noma donor database yethu. Inqubo ngokuvamile eyenziwa ngaphansi izinzwa jikelele izimo zokusebenza. I femoral hip ithambo noma iqondiswa inaliti awugqinsi, phakathi isipetu okuyothi lemali edingekayo uketshezi injected egazini umnkantsha izidakamizwa. liquid oily kakhulu ngokwanele kuthatha punctures eziningana ukuze athole lemali edingekile of material.

Ngaphambi inqubo, isiguli kungokoqobo kokuxilongwa yezokwelapha ukuze uthole ukulinganisa empilweni yakho iyonke kanye ukucacisa lobulukhuni nobungozi elihlobene ne ukufakelwa.

Ezinsukwini ezimbalwa ngaphambi kokuba zitshala isiguli esibhedlela sakhona. Ngaphansi kwezimo isimo yayikhona intuthuko engatheni, ke kungokoqobo olunzulu ukwelashwa kwamakhemikhali noma ngemisebe ukwelashwa, okuyinto ngokukhethekile ebhubhisa umnkantsha amaseli ke. Kuphela ngemuva kokuphothulwa egcwele Yebo, ungenza ukufakelwa.

Lapho beqeda yokwelapha olunzulu emzimbeni wesiguli ayinakho ikhono igazi, futhi kusalokhu esengozini yokuthola izifo. Ngenxa yalesi sizathu, emnyangweni, okuthela umnkantsha ukufakelwa eJalimane, athobele esiqinile mithetho yokuphepha, ukuze unciphise ingozi yokungenwa yizifo ngokucindezela isiguli.

Inqubo ukufakelwa kuyinto umnkantsha impahla Kuthi okusikhumbuza ukumpontshelwa igazi. Into ethathwe donor, iqondiswa ngemithambo yegazi. Kulokhu, isiguli ekamelweni lakhe, hhayi igumbi lokuhlinzela ekhethekile.