Wakambofunga here kuti chipo chimwe chete kubva kwauri chinogona kuponesa hupenyu hwemumwe munhu zvachose? Ehe, ichokwadi. Chipo chakakosha chaunogona kupa kune mumwe munhu ane kenza yeropa yakakura senge leukemia, kana chimwe chirwere cheropa chakakomba, kupa mupfupa wemapfupa. Kunzwa zita iri kunganzwika sekunotyisa, asi hazvina kuoma kana kurwadza sezvaunofunga. Nhasi, tichataura nezvazvo zviri nyore, nenzira yaunogona kunzwisisa.
Chii chaizvo chinonzi kupa mupfupa wemapfupa?
Zvichitaurwa zviri nyore, kupa mapfupa emapfupa inzira yekutora chikamu chemapfupa emunhu ane hutano wochipa murwere ane mapfupa ari kutadza kushanda. Mukati memapfupa makuru mumuviri wedu (semapfupa ehudyu), mune nyama yakapfava, yakaita sesponji. Tinoidaidza kuti mapfupa emapfupa . Iyi ndiyo fekitori yekugadzira ropa mumuviri wedu. Masero matsvuku eropa, masero machena eropa, uye maplatelet zvese zvinogadzirwa kubva kurudzi rwakasiyana rwesero riri mukati memapfupa aya. Tinoadaidza kuti masero eropa .
Saka, kupa mapfupa emupfupa zvinoreva kutora mvura shoma yemupfupa ine masero aya anokosha kubva mupfupa rehudyu remupfupa uchishandisa tsono yakakosha. Maitiro aya anoitwa pasi peanesthesia, kuitira kuti mupfupa asanzwe kurwadziwa.
Sei vamwe vanhu vachida kuisirwa bota remapfupa?
Vamwe vanhu, nekuda kwezvirwere zvekuzvarwa nazvo kana kuti zvavanowana, havagone kugadzira ropa zvakanaka mumongo wavo wemapfupa. Kana kuti, vanotanga kugadzira masero asina kujairika, akadai semasero ekenza.
Kuisirwa mapfupa emubofu kunogona kudiwa kunyanya kana paine zvirwere zvinotevera:
- Kenza dzeropa: Kenza dzakadai seleukemia nelymphoma.
- Zvirwere zveBone Morrow Failure: Semuenzaniso, muchirwere chinonzi aplastic anemia, bone morrow inomira kugadzira chero masero eropa.
- Zvimwe zvirwere zvinoberekwa nhaka zvakaita se thalassemia: Muzvirwere zvakadaro, dzimwe nguva kuisa mupfupa wemapfupa ndiyo mhinduro chete.
Kana mapfupa emurwere ane chirwere aparadzwa zvachose (kuburikidza nechemotherapy kana radiation) uye otsiviwa nemapfupa emunhu ane hutano, mapfupa matsva iwayo anoramba ari mumuviri wemurwere uye otanga kuburitsa ropa rine hutano.
Nemamwe mashoko, izvi zvakafanana nekuvakazve fekitari mumuviri wemurwere. Izvi zvinogona kutungamirira pakupora zvizere.
Ungawana sei munhu akakodzera?
Ichi ndicho chikamu chakaoma zvikuru chemaitiro acho. Haasi munhu wese anogona kupa mumwe munhu mamongo. Mhando dzenyama dzemupi neanogamuchira dzinofanira kunge dzakanyatsoenderana . Izvi ndizvo zvatinozvidaidza kutiInonzi HLA (Human Leukocyte Antigens) kufananidza.
Zvichitaurwa zviri nyore, HLA imhando yemapuroteni ari pamusoro pesero rega rega mumuviri wedu anotibatsira kuziva kuti "ichi chikamu chemuviri wangu." Kana zviratidzo izvi zvisingaenderane chaizvo, muviri wemurwere unogona kuona kuti mapfupa achangobva kupihwa "atorwa" woramba.
- Kubatana kwakanakisisa: Kubatana uku kweHLA kunowanzo itika nemukoma kana hanzvadzi yako (inenge 25%).
- Kunze kwemhuri: Vanhu vanosvika 70% havakwanise kuwana mupi anoenderana nemhuri dzavo. Muzviitiko zvakadaro, zvakakosha kuwana mupi anoenderana kuburikidza neInternational Donor Registries.
Rudzi rwemunhu runokosha here kana uchipa mapfupa emupfudze?
Ehe. Zviratidzo zveHLA izvi zvakabatana zvakanyanya nerudzi nemajini. Izvi zvinoreva kuti mikana yekuwana mupi weropa anoenderana nemunhu wekuAsia yakakura zvikuru pakati pevanhu vekuAsia kupfuura pakati pevanhu vekuEurope. Ndosaka zvichikosha kuti vanyorese vapi veropa vemarudzi ese.
Ndingakwanisawo here kuva mupi wechikamu? Chii chandinofanira kuita kuti ndiite izvozvo?
Kuva mupi wemapfupa emupfupa chinhu chakanaka chekuita kuti uponese hupenyu. MuSri Lanka, chinhu chekutanga kuita kazhinji kutsvaga mupi akakodzera kubva kumhuri yemurwere. Kana pasina nhengo yemhuri, vanachiremba vanoedza kutsvaga mumwe munhu kuburikidza nemazita evapi vemapepa epasi rose.
Kana uchida kuva mubatsiri, kune mapurogiramu ekunyoresa anoshanda pasi rese. Maitiro acho anowanzoita seizvi:
1. Kunyoresa: Kana wangonyoresa kuburikidza nesangano rakakodzera, vachatora sampuro yesero kubva mukati memuromo mako (padama) vachishandisa swab.
2. Kuzivikanwa kwerudzi rweHLA: Muenzaniso unoedzwa, rudzi rwako rweHLA rwunoonekwa, uye ruzivo irworwo runoiswa mudhatabhesi ravo.
3. Kutsvaga anoenderana: Kana rudzi rweHLA yako ruchienderana nemurwere chero kupi zvako pasi rose, vachakubata.
4. Kusimbiswa: Zvadaro, kuongororwa kweropa kwakawanda kunozoitwa kuti zviongororwe kuti zvinoenderana neropa iri 100%.
5. Kupa: Kana zvese zvakanaka, muchatungamirirwa kunzira yekupa kana muchibvumirana.
Ndezvipi zvikonzero zvingangoita kuti tisakwanise kupa mapfupa emupfupa?
Havasi vese vanogona kupa bone morrow. Mamwe matambudziko ehutano anoita kuti usakodzere kuva mupi. Zvimwe zvezvikonzero izvi zvakanyorwa patafura iri pazasi.
| Chinzvimbo | Tsananguro |
|---|---|
| Zera | Kazhinji, vanhu vane makore anopfuura makumi matanhatu havakwanise kupa. |
| Kenza | Kana wakamborwara negomarara uye wakarapwa (chemotherapy/radiation). |
| Chirwere chemwoyo | Matambudziko emwoyo akanyanya. |
| Zvirwere zve autoimmune | Semuenzaniso: Zvirwere zvinobata muviri wese, zvakaita se rheumatoid arthritis. |
| Utachiona | Zvirwere zvakaita seHIV/AIDS, hepatitis B kana C. |
| Chirwere cheshuga | Kana uri kushandisa majekiseni e insulin. |
Rondedzero iyi haina kukwana. Kana uchida kuva mupi wemari, zvakanaka kukurukura mamiriro ehutano hwako nachiremba wako kuti akupe mazano.
Maitiro ekupa zvipo anoitika sei?
Kana wangogamuchirwa semupi weropa, hutano hwako hwese huchaongororwa usati wapa. Kuongororwa kwakawanda kuchaitwa, kwakadai sekuongororwa ropa, ECG, uye X-ray yechipfuva.
Izvi ndizvo zvinoitika pazuva rekupa:
1. Anesthesia: Unoendeswa kukamuri rekuvhiyiwa woiswa pasi peanesthesia, saka haunzwi chero chinhu.
2. Kusvuta mapfupa: Paunenge wakarara nedumbu, vanachiremba vanoisa tsono yakakosha isina chinhu kuburikidza neganda riri kuseri kwechiuno chako vobvisa mvura yemapfupa musirinji. Ungangoda kuisa tsono kakawanda kuti uwane huwandu hwaunoda.
3. Huwandu: Kazhinji inenge 500 - 1000 ml yemvura inobviswa. Kunyange zvazvo izvi zvinganzwika sehuwandu hwakawanda, isingasviki 10% yehuwandu hwese hwemapfupa mumuviri wako.
4. Nguva:Maitiro ese anotora inenge awa imwe chete.
Chii chinoitika mushure mekubviswa kwezino? Zvinotora nguva yakareba sei kuti rizopora?
Mushure mekuvhiyiwa, uchaendeswa kukamuri revanopora. Kana wangozoziva, unogona kudzokera kumba mumaawa mashoma. Zvisinei, hauzokwanisi kutyaira motokari zuva iroro.
Mushure mekupihwa, unogona kutarisira zvinotevera:
- Kurwadziwa kwemusana nechiuno: Panogona kuva nekurwadziwa nekukuvadzwa panzvimbo yakabayiwa jekiseni kwemazuva mashoma. Izvi zvinogona kurapwa nemishonga inoderedza marwadzo inotengeswa kunze kwechitoro (yakadai seParacetamol).
- Kuneta: Unganzwa kuneta zvishoma kwemazuva mashoma.
- Kupora: Vanhu vazhinji vanogona kutangazve mabasa avo emazuva ese mukati memazuva maviri kusvika matatu. Muviri wako uchagadzirisa huwandu hwemabhonzo akabviswa mukati memavhiki mashoma. Dzimwe nguva vanachiremba vanogona kukurudzira kuti utore mishonga yesimbi kwenguva yakati.
Chinhu chikuru chakanakira izvi ndechekuti chipo chako chinopa mumwe munhu mukana wechipiri muhupenyu. Ipfungwa inokosha zvikuru.
Mharidzo Yekuenda Nayo Kumba
- Kupa mupfupa wemapfupa chibayiro chakanaka chinogona kuponesa hupenyu hwemunhu ane zvirwere zvakakomba zvakaita seleukemia.
- Mupi haanzwi kurwadziwa nekuti maitiro aya anoitwa asingazive zvachose.
- Haasi munhu wese anogona kupa; kuwirirana kwakanaka kwerudzi rweHLA pakati peanopa neanogamuchira kwakakosha.
- Mupi anogona kudzokera kuhupenyu hwemazuva ese mukati memazuva mashoma. Muviri unovandudza mwongo wemapfupa wakagamuchirwa mukati memavhiki mashoma.
- Kana uchida kuva mupi wemari, taura nachiremba wako nezvazvo uye uwane rumwe ruzivo nenhungamiro.

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