I te wā i kī atu ai te tākuta me whai matawai SPECT koe, i paku mataku koe, i paku hiahia rānei koe? He mea noa te ahua pōhēhē ina rongo koe i tēnei ingoa. "He aha te momo whakamātautau tēnei? Ka mamae? Ka aha?" He maha pea ngā pātai e puta ake ana i roto i tō hinengaro. Engari kaua e mataku. I tēnei rā, ka kōrero tātou mō tēnei matawai SPECT i roto i tētahi huarahi tino māmā ka taea e koe te mārama. He rite tonu ki te kōrero ki tētahi hoa.
He aha te matawai SPECT?
He whakamātautau whakaahua motuhake te matawai SPECT nō te rongoā karihi. Āe, kaua e mataku ki te kupu "karihi". Ka tangohia he pikitia taipitopito o ngā whekau o roto i tō tinana. Ka whakamahia he mea e kiia nei ko te matū irahiko (radiotracer) .
Whakaarohia pēnei. Me kite koe mēnā kei te mahi tika tetahi okana i roto i tō tinana, ā, mēnā kei te nui te rere o te toto. Mā te hihi-X noa ka kitea te āhua o ngā mea pēnei i te wheua. Engari ka taea e te matawai SPECT te kite i ngā tukanga e puta ana i roto i taua okana, inā koa te rere o te toto . Ko te tikanga, ehara i te mea ka taea te kite noa i te āhua o te okana, engari me pēhea hoki tana mahi. He rite ki te tīmata i te miihini motuka me te kite i tana mahi, kaua ki te titiro noa ki a ia.
He aha ngā mea matua e tirohia ana i roto i te matawai SPECT?
E whakamahia ana ngā matawai SPECT hei tirotiro i ngā momo okana. E toru ngā momo matua. Me titiro tātou ki ēnei momo.
| Momo Matawai | Ngā mate kua tautuhia te nuinga |
|---|---|
| Matawai Roro SPECT | Mā tēnei ka āwhina i te tautuhi i ngā panonitanga o te rere o te toto ki ngā wāhanga rerekē o te roro. Mā tēnei ka taea e te tākuta te mārama ko ēhea ngā wāhanga o te roro e tino kaha ana, e iti ana hoki te kaha. He mea nui tēnei mō te tautuhi i ngā āhuatanga pēnei i:
|
| Matawai Manawa SPECT | Ka whakamahia tēnei matawai hei tirotiro i te pai o te mahi a tō ngākau. Hei tauira:
|
| Matawai Wheua SPECT | Ka taea e ia te kite i ētahi raruraru o ngā wheua kāore e kitea e ētahi atu momo matawai. Hei tauira:
|
I ētahi wā, ka tono pea tō tākuta i tētahi matawai SPECT/CT hei tāpiri atu ki tētahi matawai SPECT. Ka whakakotahihia ngā mōhiohio mai i ngā matawai e rua (SPECT me CT) kia mārama ake ai te āhua.
Me pēhea te mahi a tēnei matawai?
E rua ngā mahi matua o te matawai SPECT. He tino māmā noa iho.
1. Te werohanga i tētahi matū irahiko (Radiotracer) ki roto i te tinana
Tuatahi, ka werohia e te tākuta, e te tohunga hangarau rānei tētahi matū motuhake e kiia nei ko te radiotracer ki roto i tō tinana. Koinei te mea e āwhina ana i te matawai ki te whakaputa whakaahua mārama. He rite ki te tahuri i tētahi rama iti hei kimi i tētahi mea i roto i tētahi rūma pōuri.
- I te nuinga o te wā, ka werohia tēnei ki roto i te uaua.
- I ētahi wā onge, ka taea te horomia, te manawa rānei i tēnei matū.
I te haere o tēnei "(radiotracer)" i roto i te tinana, ka kohia ki roto i te okana, i te kiko rānei e tirohia ana. Mā te āhua o tōna kohia ka mārama te tākuta ki te mahi a taua okana.
Kaua e manukanuka! He tino haumaru tēnei `(radiotracer)`. He iti noa iho te irahiko kei roto. He rite tonu te nui o te irahiko ki te tinana ina tangohia he hihi-X noa. Kāore he tae kei roto, ā, kāore he pānga taha. I te nuinga o te wāKa tino tangohia atu tēnei matū i te tinana i roto i ngā haora 24.
2. Te tango whakaahua me te kāmera gamma
I muri i te mimitinga o te matū motuhake e tō tinana, ka haria koe ki tētahi rūma kei reira te matawai. I reira, ka meinga koe kia takoto ki runga i tētahi tēpu. Kātahi ka huri mārire te kāmera motuhake e kiia nei ko te kāmera gamma ki a koe, ka tango pikitia.
He rite tēnei kāmera gamma ki tētahi taputapu kite irahiko. Kāore e tukuna ana te irahiko, engari ka kohia ngā tohu mai i tētahi taputapu kimi irahiko i roto i tō tinana. Kātahi ka tukuna atu aua mōhiohio ki tētahi rorohiko, ka hangaia he whakaahua toru-ahu (3D) o ō whekau.
Me pēhea taku whakarite i mua i te matawai?
Ka hoatu e tō tākuta he tohutohu motuhake ki a koe, engari i te nuinga o te wā, kia maumahara ki ēnei mea.
- Kākahu: Mauria he kākahu whakamarie, he kākahu koretake.
- Whakapaipai: He mea pai kia tangohia ngā whakapaipai whakarewa pēnei i ngā wati, ngā hei, me ngā poroporo ka waiho ki te kāinga ina haere koe ki te whakamātautau.
I ētahi wā ka tukuna te werohanga `(radiotracer)` i mua tata tonu i te matawai. Engari i ētahi whakamātautau, ka tukuna pea i ētahi hāora, i ētahi rā rānei i mua atu . Mena e hiahiatia ana tētahi mea pēnei, ka whakamōhio atu tō tākuta i mua i te wā.
He aha ngā mea ka tupu i te wā o te matawai?
E 30 meneti pea te roa o te matawai. Heoi, i runga i te wāhanga o te tinana e matawaihia ana, tera pea ka roa ake. Ko tāu noa he takoto noa i runga i te tēpu. Kāore koe e mamae i tēnei mahi. Kāore te matawai e pā ki tō tinana.
Kia mutu te whakamātautau, ka taea e koe te hoki ki te kāinga me te kore raruraru, me te haere tonu me ō mahi o ia rā.
He aha ngā painga o te matawai SPECT?
- Ka taea hoki te mahi haumaru i tēnei matawai ki te hunga whai taputapu manawa pēnei i ngā taputapu whakatere manawa.
- Ka taea e ia te kite i ētahi āhuatanga hauora huna e kore e taea e ētahi atu momo matawai te kite.
- Ehara i te mea ko te āhua o ngā okana anake ka akohia e tātou, engari me pēhea hoki te pai o tā rātou mahi .
He pānga taha, he mōrearea rānei kei reira?
He iti noa te irahiko e whakamahia ana e te matawai SPECT, nō reira he iti noa ngā mōrearea. Kāore he take e manukanuka ai koe mō tēnei. Heoi, ki te mea he pātai, he āwangawanga rānei āu mō te irahiko, kōrero noa ki tō tākuta mō tēnei mea.
Ina koa he whaea e hapu ana, e whāngai ana rānei i te uMena koinā, kāore i te tūtohutia tēnei matawai. Waihoki, he tino onge te wā ka pāngia te tangata e te mate pāwera ki te irahiko. Nō reira, ki te pāngia koe e tēnei mate, me kōrero wawe ki tō tākuta.
He aha te rerekētanga i waenga i ngā matawai SPECT, CT me MRI?
He tokomaha te hunga e pōhēhē ana mō ēnei momo matawai. Me mārama noa tātou ki ngā rerekētanga matua i waenganui i a rātou.
| Whakamātautau | Hangarau i whakamahia | He aha te mea matua e whakaaturia ana? |
|---|---|---|
| Matawai SPECT | Ngā hihi gamma me tētahi matū irahiko (Radiotracer) | Te Tikanga ā-tinana - Te mahi a ngā whekau, inā koa te tohanga toto. |
| Matawai CT | Ngā hihi-X | Anatomy - Te āhua, te rahi, me te taunga o ngā whekau, ngā wheua, me ngā kiko. |
| Matawai MRI | Ngā papa aukume kaha me ngā ngaru reo irirangi | Te hanganga tinana - He tino mārama ngā whakaahua, inā koa o ngā kiko ngohengohe (roro, uaua, hononga). |
He māmā noa iho, he rite ngā matawai CT me MRI ki te tango whakaahua o ngā wāhanga o te tinana. Arā, ka tirohia ngā mea pērā i tō rātou āhua me te rahi. Engari he rite te matawai SPECT ki te mātaki i tētahi 'ataata' , e whakarato ana i ngā mōhiohio mō te mahi a aua okana .
Kia pēhea te roa ka puta ai ngā hua?
E rua wiki pea te roa ka puta mai ngā hua o tō matawai.Ka taea e koe te haere. Ka tirohia marietia ngā whakaahua o te matawai e te tohunga hihi-X, ā, ka whakaritea he pūrongo. Kātahi ka tukuna te pūrongo ki te tākuta nāna i tono te whakamātautau māu. Hei whakamutunga, ka arotakehia e tō tākuta te pūrongo, ka kōrerohia ngā hua ki a koe, ā, ka whakatau he aha atu ngā mahi e hiahiatia ana, mēnā he mahi anō.
Karere Tangohia ki te Kāinga
- He whakamātautau motuhake te matawai SPECT e titiro ana ki te āhua o ō whekau, me te āhua hoki o tā rātou mahi .
- He tino haumaru te rauemi irahiko (radiotracer) e whakamahia ana i roto i tēnei. He iti rawa te nui o te irahiko e tukuna ana e ia.
- Mā tēnei ka pai ake te kite i ētahi mate o te roro, te ngākau, me ngā wheua i ētahi atu matawai.
- Kāore he mamae i te wā o tēnei whakamātautau. Me takoto noa koe ki raro me te whakamarie.
- Mena he pātai, he āwangawanga rānei āu mō tēnei whakamātautau, kaua e mangere ki te kōrero ki tō tākuta .
💬 Comments (0)
No comments yet. Be the first to share your thoughts here.
Add Your Comment