Sickle Cell Disease hi thil awlsam tak a ni lo tih kan hria. He natna avanga natna leh harsatna awmte nen hian nun a harsat zia chu i ngaihtuah thei ang. Chuvangin, he natna hi tihdam vek theihna awmchhun chu ruhro (bone marrow transplant) neih hi a ni. Mahse hei hi vawi khata tih theih a ni lo. Chutiang transplant chu nangmah emaw i fa emaw tan i ngaihtuah a nih chuan chipchiar deuhin, awlsam takin sawi ila.
He thil hi eng nge thleng tak tak?
A awlsam zawngin, bone marrow transplant tih hian i taksaa thisen sen siamtu stem cells, hematopoietic stem cells an tih te chu paih chhuakin, chu chu stem cell hrisel tak takin thlak a ngai a ni. I taksa thisen siamna factory-a hnathawk chhia te chu paih chhuakin, hnathawk hrisel, hnathawk tha tak takte nen thlak ang maiin han ngaihtuah teh. Hemi hnu hian i taksain natna thlentu sickle ang chi cell a siam tawh lo.
Hetiang tih danah hian doctor-te chuan IV tube hmangin donor hrisel tak hnen atangin stem cell hrisel tak tak an infuse a, a tlangpuiin i kut vein-a saline solution pek ang mai a ni. I taksaah an awm tawh chuan heng cell te hi i ruhroah an kal nghal a, chutah chuan an awm a, thisen cell hrisel tak tak an siam tan thin.
Hei hi thil awlsam tak angin a lang thei a, mahse, ruhro (bone marrow transplant) chu hun rei tak, thil buaithlak tak a ni a, fimkhur leh ngaihvenna nasa tak a ngai a ni. Thla tam tak chhung inbuatsaih leh zawm a ngai a ni.
Hetiang thil lian tak hi engtin nge a lo awm tih
Donor matching i hmuh hnuah kar engemaw zat damdawi inah i awm a ngai dawn a ni. Chumi hnuah chuan Doctor ten thla tam tak chhung an lo vil reng ang che. Hei hian engtin nge a hnathawh tih step by step i en ang u.
| Step / Hun chhung zawng | Thil thleng mek sawifiahna |
|---|---|
| Step 1: Implantation hmaa inbuatsaihna (kar 1-2) . | Transplant hma kar hnih velah damdawi inah dah i ni ang. Hetah hian chemotherapy i dawng ang.Enkawlna pek a ni. Heng damdawi chak tak takte hian i taksaa ruhro (bone marrow cells) te chu a tichhe vek a, chu chuan chu thisen cell chhia siamtu chu a tichhe vek a ni. I immune system an tichak lo bawk. Hetiang hian an ti a, chu chu cell thar dah tharte a beih leh hnawl loh nan an ti a ni. A chang chuan radiation therapy pawh pek theih a ni. |
| Step 2: Transplant (ni khat) tih tur a ni. | Tichuan, doctor-te chuan donor atanga cell hrisel tak takte chu IV hmangin i taksaah an infuse a. Heng cell te hian ruhro hlui chu an thlak ang a, thisen hrisel an siam tan ang. |
| Step 3: Transplant hnua dam lehna (thla 1 atanga thla 6-12) . | Transplant hnuah thla khat vel damdawi inah i awm a ngai dawn a ni. Hemi chhung hian medical team te hian cell thar te hi an thawk tha em tih enfiah turin regular test an nei dawn a ni. Transplant a hlawhtling tih finfiah a nih hnuah leh cell tharte chuan an chelh tawh chuan damdawi in chu i chhuahsan thei tawh ang. Mahse, i thisen cell leh immune system te chu a dam kim theih nan thla 6 atanga thla 12 emaw a aia rei emaw a ngai thei. Hemi hun chhung hian i doctor chuan i hriselna chu uluk takin a lo en reng ang. |
Engtin nge donor tling tak kan zawn theih ang?
Bone marrow transplant dawng thei turte chu harsatna nasa tak nei emaw, sickle cell natna avanga natna nasa tak tuar emaw an ni tlangpui. I doctor chuan operation i neih theih nan i hrisel tawk em tih a enfiah hmasa ang. Hetiang hun rei tak kalpui tur hian rilru lamah i inpeih em tih hriat chian nan psychologist emaw social worker emaw i biak a ngai bawk ang.
Hetianga harsatna lian ber pakhat chu i ruhro nena inmil tak donor hmuh hi a ni.
- Unau: Thisen test hian i unaupa, i farnu emaw, i nu leh pate ruhro chu a inmil em tih a hriat theih. Naupang transplant ngai zinga 20% leh 30% inkar chuan unaupa emaw, unaunu emaw, matching bone marrow match nei an nei a.
- National Registries: Ram pum huapa ruhro pe tura inpete awmna ram pum huap registry a awm a. An kaltlangin match zawng zawng pawh i tum thei bawk.
- Umbilical Cord Blood: Naute pian hnua cord blood dahkhawm i neih chuan a chhunga stem cells te pawh chutiang atan chuan hman theih a ni.
Hei hian eng hlauhawmna nge a neih?
Surgery lian dang ang bawkin, ruhro (bone marrow transplant) hian hlauhawm leh harsatna engemaw zat a keng tel a ni. Hengte hi hriat lawk a pawimawh.
| Tum chhin | Description leh hriat tur te |
|---|---|
| Hnawlna | Hei hi Graft-versus-Host Disease (GVHD) an ti a. Hei hian a awmzia chu cell hrisel tak tak dah tharte hian nangmah ngeiin i taksa peng hrang hrangte chu an rawn bei tan tihna a ni. He natna hian mi sawm zinga pakhat vel a nghawng thei a ni. A thunun theihna tur damdawi a awm a, mahse a chang chuan damdawiin hna a thawh loh chuan taksa peng hrang hrang a tichhe thei a, thihna thlengin a thlen thei a ni. |
| Infection awm thei te | Transplant hmaa chemotherapy pek hian immune system a tichak lo a, awlsam takin bacteria leh virus atanga infection i nei thei a ni. I doctor chuan chutiang laka inven nan damdawi a pe ang che. |
| Ei leh in lama harsatna a awm | Chemotherapy hian side effects a thlen thei a, chu chu ei duh lohna, luak chhuak, leh luak chhuak te a ni a, chu chuan ei leh in lama harsatna a thlen thei a ni. |
| Liver a chhiat phah | Liver-a thisen kalna kawngte chu a chhe thei hle. Hei hi Veno-occlusive Disease an ti a. Mi sawmhnih zinga pakhat velin he chhiatna nasa tak hi an tawk thei a ni. |
| Nau pai theih lohna | Vawi tam tak chu transplant hmaa damdawi pek te hian nau pai theih lohna a thlen thei a ni. Hei hi thil sensitive tak a nih avangin i doctor nen sawiho hmasa la, i duhthlan turte pawh hre reng ang che. |
Transplant chu hlawhtling lo ta se engtin nge ni ang?
Heng zawng zawng nen hian a tha ber kan beisei a ngai a ni. Mi sawm zinga pakua velah , thisen thlak chu a hlawhtling a, thisen cell hrisel tak tak a lo piang tan a, sickle cell natna chu a dam vek a ni. Chu chu chanchin tha ber a ni.
Mahse, a tlem berah chuan transplant a hlawhchham chuan doctor-te chuan an tih leh a ngai mai thei. A nih loh leh nangmah ngeiin i taksaah i stem cell hlui an inject leh a ngai mai thei bawk. Chutiang a nih chuan sickle cell natna a lo let leh ang.
Take-Home Thuchah a ni
- Sickle cell natna tihdam vek theihna awmchhun chu ruhro (bone marrow transplant) hi a ni.
- Hei hi thil buaithlak tak a ni a, chemotherapy te, damdawi ina rei tak awm te, thla tam tak dam lehna te a tel a ni.
- Hetiang kawngah hian harsatna lian ber chu i tana inmil tur dik tak donor hmuh hi a ni.
- Hetiang tih dan hian hlauhawmna lian tak tak a nei a, chu chu GVHD, infection, leh fa neih theihna hloh te hi a ni. Mahse transplant tam zawk hi chu a hlawhtling hle.
- Hei hi nangmah emaw, i fa emaw tan enkawlna tha ber a nih leh nih loh i rel hmain i doctor nen a thatna leh that lohna zawng zawng chungchang uluk tak leh zau taka sawiho hmasak a pawimawh hle.
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