So woahyɛ no nsow pɛn sɛ wo nsu mu yɛ tuntum kakra, ebia mogya mpo wom, anɔpa? So wopere sɛ wobɛte nka sɛ woabrɛ bere nyinaa, na woate nka sɛ wo ho ayɛ wo hyew? Eyinom betumi ayɛ mogya mu yare bi a ɛntaa nsi a nnipa pii nte ho asɛm a wɔfrɛ no PNH, anaa Paroxysmal Nocturnal Hemoglobinuria ho sɛnkyerɛnne. Mma wo ho nnsuro sɛ wote saa din yi a. Momma yɛnka biribiara ho asɛm tiawa na emu nna hɔ.
Dɛn ankasa ne PNH?
Sɛ yɛbɛka no tiawa a, PNH yɛ bere a yɛn ankasa nipadua mu tumi a ɛko tia nyarewa di mfomso tow hyɛ yɛn ankasa mogya mu nkwammoaa kɔkɔɔ a ɛte apɔw so na ɛsɛe no. Wo de susuw ho hwɛ, nea ɛrekɔ so wɔ ha no te sɛ asraafo dɔm a wɔkyerɛ sɛ wɔbɔ ɔman bi ho ban, na wɔtow hyɛ saa ɔman no mufo so.
Nea enti a ɛte saa ne sɛ awosu mu nsakrae bi wɔ nkwammoaa a ɛwɔ yɛn nnompe mu no bi mu. Ne saa nti, mogya mu nkwammoaa kɔkɔɔ a saa nnompe mu ntini no yɛ no yɛ mmerɛw kakra. Ɛnyɛ den sɛ yɛn nipadua mu tumi a ɛko tia nyarewa no betumi ahu saa nkwammoaa a ɛyɛ mmerɛw yi na asɛe.
- Mogya mu nkwammoaa kɔkɔɔ a wɔsɛe no: Wɔ aduruyɛ mu no, wɔfrɛ mogya mu nkwammoaa kɔkɔɔ a ɛpaapae yi hemolysis .
- Nsu kɔla sesa: Hemoglobin yɛ protein a ɛwɔ mogya mu nkwammoaa kɔkɔɔ mu a ɛde mframa pa kɔ. Sɛ nkwammoaa no mu paapae a, saa hemoglobin yi fi mogya no mu, na asaabo no yiyi mu, na ɛkɔ nsu mu. Wɔfrɛ eyi hemoglobinuria . Eyi nti na nsu mu kɔla yɛ tuntum, bruu, anaa mogya kɔla no. Eyi taa da adi kɛse wɔ anɔpa nsu mu.
Nanso ma ɛntra w’adwenem sɛ PNH ho sɛnkyerɛnne nyɛ pɛ wɔ obiara fam. Ebia nnipa binom renhu nsakrae biara wɔ nsu kɔla mu koraa.
Ɔhaw foforo a anibere wom a ɛde yare yi ba ne asiane a ɛkɔ soro sɛ mogya bɛtɔ . Saa mogya a ɛtɔ gu nipadua no mu yi bi betumi de nkwa ato asiane mu. Afei nso, ɛnyɛ mogya mu nkwammoaa kɔkɔɔ nko na saa yare yi betumi aka, na mmom mogya mu nkwammoaa fitaa a ɛko tia ɔyare mmoawa ne mogya nkwammoaa a ɛma mogya tu no nso.
Dɛn ne ayaresa ahorow a wɔde sa PNH yare no?
PNH ayaresa gyina wo sɛnkyerɛnne ne sɛnea wo tebea no mu yɛ den so. Wo duruyɛfo ne wo bɛbɔ ayaresa a eye ma wo ho nkɔmmɔ. Wɔabobɔ ayaresa atitiriw a ɛwɔ hɔ mprempren no bi din wɔ pon a ɛwɔ ase ha no so.
| Ɔkwan a wɔfa so sa yare | Sɛ yɛbɛka no tiawa a, dɛn na ɛba? |
|---|---|
| Androgen a wɔde sa yare | Eyinom yɛ mmarima hormone bi. Wɔkanyan nnompe mu ntini na ɛma mogya mu nkwammoaa kɔkɔɔ yɛ kɛse. Wɔboa ma mogya a ɛtɔ kɔ nipadua mu no so tew. |
| Nnuru a ɛko tia mogya a ɛtwetwe mogya | Wɔmma mogya ntumi nkɔ mogya ntini no mu. Eyinom wɔ hɔ sɛ nnuru a wɔde twitwiw nipadua mu anaasɛ nnuru a wɔde twitwiw nipadua no. |
| Mogya a wɔde ma | Sɛ mogya mu nkwammoaa kɔkɔɔ anaa mogya mu nkwammoaa kɔkɔɔ dodow kɔ fam koraa a, wɔde mogya a wɔde ma wɔ akyi no tua nea enni no ho ka. |
| Nnompe mu ntini a wɔde si ananmu | Eyi nkutoo ne ɔkwan a wɔfa so sa PNH koraa . Nanso asiane wom kɛse. Enti, wɔde di dwuma ma nsɛm a emu yɛ den sen biara nkutoo. |
| Nneɛma a Wɔde Siw Ano a Wɔde Ka Ho | Wɔde wɔn ani si nipadua no mu tumi a ɛko tia nyarewa no fã a ɛsɛe mogya mu nkwammoaa kɔkɔɔ no so na wogyae saa adeyɛ no. Soliris ne Ultomiris ne nnuru ahorow yi. |
| Nneɛma a ɛma obi nyin | Ɛboa ma mogya mu nkwammoaa kɔkɔɔ anaa fitaa yɛ kɛse denam nnompe mu ntini a ɛkanyan no so. |
| Nnuru afoforo | Oduruyɛfo no nso kyerɛw folic acid, iron a wɔde ma, steroid, ne nnuru a ɛma nipadua no tumi ko tia nyarewa sɛnea ɛho hia. |
Enti dɛn ne Empaveli yi?
Empaveli yɛ aduru foforo a etu mpɔn kɛse a wɔde siw ano a wɔde sa PNH.
Susuw yɛn nipadua mu tumi a ɛko tia nyarewa no ho sɛ protein ahorow a ɛka bom yɛ nkɔnsɔnkɔnsɔn. Wɔfrɛ saa nkɔnsɔnkɔnsɔn yi fã biako `Complement system`. Wɔ PNH mu no, nhyehyɛe yi yɛ adwuma boro so na ɛsɛe mogya mu nkwammoaa kɔkɔɔ.
Nnuru dedaw (e.g. eculizumab) de wɔn ani sii beae bi a wɔfrɛ no C5 wɔ saa nkɔnsɔnkɔnsɔn yi mu. Wogyaee ɔsɛe a ɛwɔ mogya ntini no mu (intravascular hemolysis) nkutoo.
Nanso saa aduru foforo yi a wɔfrɛ no Empaveli no de n’ani si beae bi a na ɛwɔ hɔ kan a wɔfrɛ no C3 so. Mfaso a ɛwɔ eyi so ne sɛ ɛhwɛ sɛnea mogya ntini no mu sɛe, ne akwaa te sɛ mmerɛbo ne akyi berɛmo mu (extravascular hemolysis) a ɛsɛe no so.
Enti, ebia Empaveli so bɛba mfaso titiriw ama ayarefo a wɔakɔ so anya mogya a ɛtɔ kɔ nipadua no mu na wɔn ho atɔ wɔn koraa wɔ nnuru a wɔadi kan anom no ho.
Ɔkwan bɛn so na wɔde Empaveli bedi dwuma?
Empaveli yɛ aduru a wobɛtumi de adi dwuma wɔ fie.
- Ɔkwan: Eyi yɛ aduru a wɔde twitwiw nipadua no honam ani .
- Mpɛn pii: Wɔtaa ma no mprenu dapɛn biara .
- Dosage: Wo duruyɛfo betumi ayɛ nsakrae wɔ wo dodow mu denam enzyme bi a wɔfrɛ no `Lactate Dehydrogenase (LDH)` dodow a ɔbɛhwɛ wɔ wo mogya mu no so. LDH dodow kyerɛ mogya mu nkwammoaa kɔkɔɔ dodow a wɔrebubu.
- Sɛnea wɔde di dwuma: Akwan abien na ɛwɔ hɔ a yebetumi afa so de eyi adi dwuma. Biako ne sɛ wode pɔmpɛ ketewaa bi a ɛde aduru no kɔ nipadua no mu wɔ simma 30-60 mu bedi dwuma. Ɔfoforo no yɛ aduru a wɔde twitwiw yafunu mu pɛnkoro a wɔde gu yafunu no mu.
Mma ɛnhaw wo, wo duruyɛfo anaa ɔyarehwɛfo a wɔatete no bedi kan akyerɛ wo sɛnea wode eyi bedi dwuma.
Nneɛma a ɛsɛ sɛ wuhu fa sɛnea aduru yi yɛ adwuma yiye na ahobammɔ wom ho
Wɔahyɛ Empaveli nkonimdi no so dua wɔ ayaresabea nhwehwɛmu atitiriw abien mu, PEGASUS ne PRINCE.
Sɛ yɛbɛka no tiawa a, wɔ nhwehwɛmu abien no nyinaa mu no, na ayarefo a wɔnom Empaveli no hemoglobin dodow kɔɔ soro kɛse sen wɔn a wɔfaa ayaresa afoforo no. Afei nso, mogya a wɔde maa wɔn no sua koraa.
Nneɛma bɔne a efi mu ba ne ahobammɔ
Nneɛma atitiriw a efi Empaveli ho a wohu ne:
- Ɛyaw, kɔkɔɔ, anaa ɔfe wɔ baabi a wɔde aduru no guu no: Eyi yɛ ade a ɛfata. Ebia wubenya ahotɔ denam nsukyenee a wode bɛpetepete so anaasɛ wode bɛhyɛ nsu a ɛyɛ hyew mu no so.
- Asiane a ɛkɔ soro sɛ obi benya ɔyare mmoawa: Esiane sɛ saa aduru yi siw nipadua no mu tumi a ɛko tia nyarewa no fã bi ano nti, asiane wɔ hɔ sɛ ɛbɛyɛ mmerɛw sɛ obenya ɔyare mmoawa bi (titiriw mmoawa a wɔde ahyɛ mu).
Sɛnea ɛbɛyɛ a asiane yi so bɛtew no, wo duruyɛfo bɛma wo nnuru a wɔde bɔ wo ho ban a wuhia nyinaa ansa na woafi ase anom Empaveli. Ɛsɛ sɛ wode Patient Safety Card nso sie bere a worenom aduru no ne asram 2 bere a woagyae nom akyi. Eyi bɛboa nnipa a wɔresa wo yare no ma wɔahu sɛ sɛ biribi si ntɛm a, worenom saa aduru yi.
Dɛn ne Empaveli REMS nhyehyɛe no?
Eyi yɛ asɛmfua a ɛyɛ den kakra, nanso sɛ yɛbɛka no tiawa a, ɛkyerɛ ahobammɔ nhyehyɛe titiriw bi . Esiane asiane a ɛwɔ hɔ sɛ wobenya nnuru te sɛ Empaveli nti, aban mpanyimfo na wɔde nhyehyɛe a ɛtete saa di dwuma.
Wɔ saa `REMS (Asiane Nhwehwɛmu ne Asiane Ho Nhyehyɛe)` nhyehyɛe yi ase no:
1. Ɛsɛ sɛ oduruyɛfo a ɔkyerɛw wo nnuru no din wɔ nhyehyɛe yi mu.
2. Ɛsɛ sɛ nnurutɔnbea a ɛma wo aduru no nso nya adansedi krataa ma eyi.
3. Oduruyɛfo, ɛsɛ sɛ wuhu asiane ahorow a ɛwɔ aduru no mu ne ɔyare mmoawa ho sɛnkyerɛnne ahorow (atiridiinini, nipadua mu yaw, tiyɛ a emu yɛ den) ho asɛm yiye .
Eyi hwɛ hu sɛ wunim mfaso ne asiane a ɛwɔ aduru yi so yiye na wode redi dwuma dwoodwoo.
Nkrasɛm a Wɔde Kɔ Fie
- PNH yɛ yare a ɛntaa nsi nanso wotumi di ho dwuma a w’ankasa nipadua mu ahoɔden a ɛko tia nyarewa no sɛe mogya mu nkwammoaa kɔkɔɔ.
- Empaveli yɛ aduru a etu mpɔn kɛse, foforo a wɔde sa PNH a esiw mogya mu nkwammoaa a wɔsɛe no ano.
- Saa aduru yi betumi de ɔyare mmoawa aba, enti hwɛ hu sɛ wobɛfa nnuru a wo duruyɛfo de ama wo no. Hwɛ yiye wɔ sɛnkyerɛnne biara a ɛkyerɛ sɛ woanya ɔyare mmoawa no ho.
- Wɔde Empaveli ma wɔ ɔkwan titiriw bi a wɔfa so yɛ adwuma (REMS) ase. Fa Patient Safety Card a wo nsa bɛka no sie wo nkyɛn bere nyinaa.
- Sɛ wowɔ nsɛmmisa bi fa wo tebea anaa ayaresa ho a, yɛsrɛ wo ne wo duruyɛfo nkasa a ntwentwɛn wo nan ase.
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