Bere a oduruyɛfo no ka kyerɛɛ wo sɛ wuhia SPECT scan no, so ehu kaa wo kakra anaasɛ na wopɛ sɛ wuhu? Ɛyɛ ade a ɛfata sɛ wobɛte nka sɛ wo ho ayɛ den kakra bere a wote saa din yi no. "Sɔhwɛ bɛn na eyi yɛ? So ɛbɛyɛ yaw? Dɛn na ɛbɛba?" Ebia nsɛmmisa pii reba w’adwenem. Nanso mma nsuro. Ɛnnɛ, yɛbɛka saa SPECT scan yi ho asɛm wɔ ɔkwan a ɛyɛ mmerɛw yiye so a wubetumi ate ase. Te sɛ nea wo ne w’adamfo bi rekasa ara pɛ.
Sɛ yɛbɛka no tiawa a, dɛn ne SPECT scan?
SPECT scan yɛ mfoninitwa sɔhwɛ titiriw bi a ɛyɛ nuklea nnuruyɛ dea. Okay, mma asɛmfua "nuklea" no nnsuro. Ɛtwa akwaa a ɛwɔ wo nipadua mu no ho mfonini kɔ akyiri. Ɛde biribi a wɔfrɛ no ade a ɛma anyinam ahoɔden (radiotracer) di dwuma .
Susuw ho saa kwan yi so. Wopɛ sɛ wuhu sɛ akwaa bi a ɛwɔ wo nipadua mu reyɛ adwuma yiye ne sɛ ebia ɛrenya mogya a ɛdɔɔso. X-ray a wɔyɛ no daa no kyerɛ sɛnea nneɛma te sɛ nnompe te nkutoo. Nanso SPECT scan betumi ahu nneɛma a ɛrekɔ so wɔ saa akwaa no mu, titiriw sɛnea mogya sen . Ɛno kyerɛ sɛ ɛnyɛ sɛ ebetumi ahu sɛnea akwaa bi te nko, na mmom sɛnea ɛreyɛ adwuma nso. Ɛte sɛ nea worehyɛ kar engine ase na woahu sɛnea ɛyɛ adwuma, sen sɛ wobɛhwɛ no ara kwa.
Nneɛma atitiriw bɛn na wɔhwɛ wɔ SPECT scan mu?
Wɔde SPECT scans di dwuma de hwehwɛ akwaa ahorow mu. Nneɛma atitiriw abiɛsa na ɛwɔ hɔ. Momma yɛnhwɛ wɔn saa kwan yi so.
| Scan Type | Nyarewa a wɔahu titiriw |
|---|---|
| SPECT Amemene mu Nhwehwɛmu | Eyi boa ma wohu nsakrae a aba wɔ ɔkwan a mogya fa so kɔ amemene no afã horow mu. Eyi ma oduruyɛfo no te amemene no afã horow a ɛnyɛ adwuma kɛse ne nea ɛnyɛ adwuma pii no ase. Eyi ho hia ma tebea horow te sɛ:
|
| SPECT Koma mu Nhwehwɛmu | Wɔde saa scan yi di dwuma de hwɛ sɛnea wo koma reyɛ adwuma yiye. Nhwɛsoɔ:
|
| SPECT Nnompe mu Nhwehwɛmu | Ɛtɔ mmere bi a ebetumi ahu ɔhaw ahorow a ɛwɔ nnompe no mu a scan ahorow afoforo ntumi nnye. Nhwɛso ahorow:
|
Ɛtɔ da bi a, wo duruyɛfo betumi ahyɛ sɛ wɔnyɛ SPECT/CT scan de ka SPECT scan ho. Eyi ka nsɛm a efi scan abien no nyinaa mu (SPECT ne CT) bom ma ɛyɛ mfonini a emu da hɔ.
Ɔkwan bɛn so na saa scan yi yɛ adwuma?
Anamɔn atitiriw abien na ɛwɔ SPECT scan mu. Ɛyɛ mmerɛw yiye.
1. Nneɛma a ɛma anyinam ahoɔden (Radiotracer) a wɔde bɛhyɛ nipadua no mu
Nea edi kan no, oduruyɛfo anaa mfiridwuma ho nimdefo a wɔatete no de ade titiriw bi a wɔfrɛ no radiotracer bɛhyɛ wo nipadua mu. Eyi ne nea ɛboa ma scan no ma mfonini ahorow a emu da hɔ. Ɛte sɛ nea woresɔ kanea ketewaa bi akɔhwehwɛ biribi wɔ dan a emu yɛ sum mu.
- Mpɛn pii no, wɔde eyi ma sɛ aduru a wɔde twitwiw ntini bi mu.
- Wɔ tebea horow a ɛntaa nsi mu no, wobetumi anom saa ade yi anaa wɔahome.
Bere a saa ``(radiotracer)`` yi fa nipadua no mu no, ɛboaboa ano wɔ akwaa anaa ntini a wɔrehwehwɛ mu no mu. Ɔkwan a ɛboaboa ano no ma oduruyɛfo no te sɛnea saa akwaa no reyɛ adwuma no ase.
Nha wo ho! Saa `(radiotracer)` yi yɛ nea ahobammɔ wom yiye. Mframa kakraa bi pɛ na ɛwom . Ɛbɛyɛ mframa dodow a nipadua no nya bere a wɔreyɛ X-ray daa no ara pɛ. Enni aduru biara a wɔde yɛ ade na ɛmfa ɔhaw biara mma. Mpɛn piiSaa ade yi fi nipadua no mu koraa wɔ nnɔnhwerew 24 ntam.
2. Mfoninitwa afiri a wɔde gamma mfoninitwa
Sɛ wo nipadua no twe ade titiriw no wie a, wɔde wo kɔ dan bi a scanner no wɔ mu. Ɛhɔ no, wɔma woda pon so. Afei, mfoninitwa afiri soronko bi a wɔfrɛ no gamma camera de nkakrankakra twa wo ho hyia na ɛtwa mfonini.
Saa gamma mfoninitwa afiri yi te sɛ afiri a wɔde hu mframa a ɛbɔ. Ɛnyɛ mframa a ɛbɔ, na mmom ɛfa nsɛnkyerɛnne a efi radiotracer a ɛwɔ wo nipadua mu no mu. Afei ɛde saa nsɛm no kɔ kɔmputa bi so, na ɛyɛ w’akwaa ahorow no ho mfonini a ɛwɔ afã abiɛsa (3D).
Ɔkwan bɛn so na ɛsɛ sɛ misiesie me ho ansa na wɔayɛ scan?
Wo duruyɛfo bɛma wo akwankyerɛ pɔtee, nanso mpɛn pii no, ma nneɛma yi ntra w’adwenem.
- Ntade: Hyɛ ntade a ɛyɛ fɛ na ɛnyɛ den.
- Agude: Ɛyɛ papa sɛ wubeyi dade agude te sɛ dɔn, kɔnmuade, ne nkapo na woagyaw wɔ fie bere a worekɔyɛ scan no.
Ɛtɔ da bi a wɔde `(radiotracer)` injection no ma bere tiaa bi ansa na wɔayɛ scan no. Nanso wɔ sɔhwɛ ahorow bi mu no, wobetumi de ama nnɔnhwerew kakraa bi anaa nna kakraa bi mpo ansa na . Sɛ biribi a ɛte saa ho hia a, wo duruyɛfo no bedi kan ama woahu.
Dɛn na ɛba bere a wɔreyɛ scan no?
Mpɛn pii no scan no gye bɛyɛ simma 30 . Nanso, egyina nipadua no fã a wɔrehwehwɛ mu no so no, ebetumi agye bere kakra. Nea ɛsɛ sɛ woyɛ ara ne sɛ wobɛda pon bi so dinn. Worente ɛyaw biara nka wɔ saa adeyɛ yi mu. Scaner no renka wo nipadua.
Sɛ sɔhwɛ no wie a, wubetumi akɔ fie a wunhyia ɔhaw biara na woatoa dwumadi ahorow a wotaa yɛ no so.
Mfaso bɛn na ɛwɔ SPECT scan so?
- Wobetumi ayɛ saa scan yi nso wɔ nnipa a wɔwɔ koma mfiri te sɛ pacemakers so dwoodwoo .
- Etumi hu aduruyɛ mu tebea horow bi a ahintaw a scan ahorow afoforo ntumi nhu.
- Ɛnyɛ sɛnea akwaa ahorow no te nko na yesua, na mmom sɛnea ɛyɛ adwuma yiye nso .
So nsunsuanso bɔne anaa asiane bi wɔ hɔ?
SPECT scan mfa mframa kakraa bi na edi dwuma, enti asiane ahorow no sua koraa. Ɛho nhia sɛ yɛhaw yɛn ho wɔ ho. Nanso, sɛ wowɔ nsɛmmisa anaa nsɛm bi a ɛhaw wo wɔ mframa a wɔde ma ho a, wo ne wo duruyɛfo nka ho asɛm pefee.
Titiriw ɛna a onyinsɛn anaa ɔma nufuSɛ saa a, ɛnkamfo scan yi nkyerɛ. Afei nso, ɛntaa mma koraa sɛ obi betumi anya radiotracer no ho akisikuru. Enti sɛ wowɔ yare a ɛte saa a, di kan ka kyerɛ wo duruyɛfo.
Nsonsonoe bɛn na ɛwɔ SPECT, CT ne MRI scan ahorow ntam?
Nnipa pii adwene tu fra wɔ scan ahorow yi ho. Momma yɛnte nsonsonoe titiriw a ɛda wɔn ntam no ase kɛkɛ.
| Sɔhwɛ | Mfiridwuma ho nimdeɛ a wɔde di dwuma | Dɛn na wɔda no adi titiriw? |
|---|---|---|
| SPECT Scan a wɔde hwehwɛ nneɛma mu | Gamma mframa ne ade bi a ɛma anyinam ahoɔden (Radiotracer) . | Physiology - Sɛnea akwaa ahorow yɛ adwuma, titiriw mogya a ɛkɔ nipadua no mu. |
| CT Scan a wɔde yɛ nhwehwɛmu | X-ray ahorow a wɔde yɛ | Anatomy - Nneɛma a ɛwɔ akwaa, nnompe, ne ntini ahorow no nsusuwii, ne kɛse, ne beae a ɛwɔ. |
| MRI Scan a Wɔde Yɛ Adwuma | Magnetic field a ano yɛ den ne radio asorɔkye | Anatomy - Mfonini a emu da hɔ yiye, titiriw no ntini a ɛyɛ mmerɛw (amemene, ntini, ntini ahorow). |
Sɛ yɛbɛka no tiawa a, CT ne MRI scan te sɛ nea wɔretwa nipadua no afã horow ‘mfonini’ . Ɛne sɛ, wɔhwɛ nneɛma te sɛ ne nsusuwii ne ne kɛse. Nanso SPECT scan te sɛ ‘video’ a wobɛhwɛ , na ɛde sɛnea saa akwaa no reyɛ adwuma ho nsɛm ma .
Bere tenten ahe na egye ansa na woanya nea efi mu ba?
Mpɛn pii no, egye bɛyɛ dapɛn biako ansa na woanya nea efi wo scan no mu aba.Wubetumi akɔ. Oduruyɛfo a ɔhwɛ mframa a wɔde hwɛ nneɛma so hwehwɛ mfonini ahorow a efi scan no mu no mu yiye na wɔyɛ amanneɛbɔ. Afei wɔde amanneɛbɔ no kɔma oduruyɛfo a ɔhyɛɛ sɛ wɔnyɛ nhwehwɛmu mma wo no. Awiei koraa no, wo duruyɛfo no bɛhwɛ amanneɛbɔ no mu, ne wo asusuw nea ebefi mu aba no ho, na wasi adeyɛ foforo a ɛho hia, sɛ ebi wɔ hɔ a, ho gyinae.
Nkrasɛm a Wɔde Kɔ Fie
- SPECT scan yɛ sɔhwɛ titiriw bi a ɛnyɛ sɛnea w’akwaa ahorow no te nko na ɛhwɛ, na mmom sɛnea ɛyɛ adwuma nso .
- Nneɛma a ɛma anyinam ahoɔden (radiotracer) a wɔde di dwuma wɔ eyi mu no yɛ nea asiane biara nni ho koraa. Mframa dodow a ɛde ba no sua koraa.
- Eyi boa ma wohu amemene, koma, ne nnompe mu nyarewa bi yiye sen scan afoforo.
- Ɛyaw biara nni sɔhwɛ yi mu. Ɛsɛ sɛ woda fam a wo ho adwo wo kɛkɛ.
- Sɛ wowɔ nsɛmmisa anaa nsɛm bi a ɛhaw wo wɔ sɔhwɛ yi ho a, ntwentwɛn wo nan ase da sɛ wo ne wo duruyɛfo bɛkasa afa ho.
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