He aha te Xenon-Xe-129 Hyperpolarized: Ngā Whakamahinga, te Inenga, ngā Pānga taha me ētahi atu

Ko te Xenon-Xe-129 hyperpolarized he kaihoko whakaahua motuhake ka hāpai koe i ngā karapa pūkahukahu. Ehara tēnei i te rongoā noa ka tango koe i te kāinga - he taputapu rongoā hou e whakamahia ana i ngā hōhipera ki te hanga pikitia tino taipitopito o ō pūkahukahu me te pēhea te mahi.

Whakaarohia he huarahi tino uaua mō ngā tākuta ki te kite i roto i ō pūkahukahu i a rātou e mahi ana. Ko te wāhanga

Ko ngā āhuatanga tuatahi e tino whai hua ana tēnei whakaahua ko te mate pūkahukahu aukati mau tonu (COPD), te huangō, me te pūkahukahu (te toto i roto i ngā pūkahukahu). Ka tūtohu pea tō tākuta i tēnei mena he poto te manawa kāore i whakamāramahia, ki te kore rānei ētahi atu whakamātautau pūkahukahu i whai whakautu mārama.

I tua atu i ngā mate pūkahukahu noa, ka taea e tēnei whakaahua te kite i ngā āhuatanga onge pēnei i te pēhanga toto pūkahukahu, kei reira ngā oko toto i roto i ō pūkahukahu kua piki te pēhanga. Ka āwhina hoki i te arotake i ngā kaiwhiwhi whakawhiti pūkahukahu kia kite i te pai o te mahi a ngā pūkahukahu hou.

I ētahi wā ka whakamahia e ngā tākuta ki te arotake i te kino o te pūkahukahu mai i ngā momo take, tae atu ki te rongoā iraruke, ētahi rongoā, rānei ngā pānga o te taiao. Ka taea e te karapa te whakaatu i ngā wāhi kāore e tika ana te rere o te hau, te rere rānei o te toto i roto i ō pūkahukahu, ahakoa te ahua noa o ētahi atu whakamātautau.

Me pēhea te mahi a Xenon-Xe-129 Hyperpolarized?

E mahi ana tēnei kaihoko whakaahua mā te whakakī i ō pūkahukahu ki te hau e mahi ana hei kaihoko rerekē mō ngā karapa MRI. I te wā e hā ana koe i te xenon hyperpolarized, ka haere mā ō ara rererangi me te uru ki ngā pūpūhau iti e whakawhiti ai te hāora ki tō toto.

Ko ngā āhuatanga aukume motuhake o te xenon e hanga ana i ngā tohu kanapa i runga i te karapa MRI, e whakamārama ana i ō pūkahukahu mai i roto. Mā tēnei ka taea e ngā tākuta te kite ehara i te hanganga anake o ō pūkahukahu, engari me te pai o te neke o te hau i roto i ngā rohe rerekē.

Ka rewa noa te xenon ki roto i ō toto me ngā kiko pūkahukahu, e hanga ana i ētahi atu whakaahua e whakaatu ana i te rere o te toto me te whakawhiti hau. Ko tēnei kaha whakaahua rua te tikanga ka taea e ngā tākuta te kite i ngā ara rererangi me ngā oko toto i roto i ō pūkahukahu i te wā kotahi.

E kiia ana he tino ngawari te katoa o te tukanga ki tō tinana. Kāore te xenon e pā ana ki ngā tauhohenga matū, e pokanoa rānei ki ō tauira manawa noa. Ka whakakore noa tō tinana i te hau mā ō pūkahukahu i roto i ngā meneti i muri i te karapa.

Me pēhea taku tango i te Xenon-Xe-129 Hyperpolarized?

Kāore koe e "tango" i tēnei rongoā i roto i te tikanga tuku iho - engari, ka hāpai koe i te wā o tō karapa MRI i raro i te tirotiro ā-hauora. Ka puta te tukanga i roto i te whare whakaahua anake me ngā tohunga hangarau whakangungu e ārahi ana i a koe i ia taahiraa.

I mua i tō karapa, me tango e koe ngā mea whakarewa katoa, me huri ki te kākahu hōhipera. Ka whakamāramahia e te tohunga hangarau ngā tohutohu manawa, ā, ka tono pea koe ki te whakangungu i te tauira manawa i mua. Ka takoto koe ki runga i te tēpu MRI, ā, ka whakatakotoria he taputapu manawa ki te taha o tō waha.

I te wā o te whakaahua, ka tonohia koe ki te hāpai hōhonu i te hau xenon hyperpolarized me te pupuri mō te 10-15 hēkona i te wā e tango ana te MRI i ngā whakaahua. Ka tūpono pea ka tōia tēnei tukanga i te maha o ngā wā ki te hopu i ngā tirohanga rerekē o ō pūkahukahu.

Kāore koe e hiahia ki te nohopuku i mua i te tukanga, ā, ka taea e koe te kai noa i mua. Heoi, me karo koe i te kawhe mō ētahi hāora i mua i tō karapa, nā te mea ka pā tōna pānga ki ō tauira manawa me te tere o te ngākau i te wā o te whakaahua.

Kia Pēhea te Roa o taku Tango i te Xenon-Xe-129 Hyperpolarized?

Kāore tēnei i te rongoā ka tango koe i te wā - ka whakamahia anake i te wā o tō tūāki karapa MRI. Ko te wā katoa o te huihuinga whakaahua e pā ana ki te 30-60 meneti, ahakoa ka hāpai koe i te xenon hyperpolarized mō ngā wā poto i te wā o te karapa.

Ka hāpai koe i te hau mō ētahi hēkona noa i te wā, te nuinga o te 3-5 manawa motuhake puta noa i te huihuinga karapa. I waenga i ia manawa, ka hāpai koe i te tikanga i te wā e whakarite ana te tohunga hangarau mō te raupapa whakaahua e whai ake nei.

Ka horoia te xenon mai i ō pūkahukahu i te tikanga i roto i ngā meneti i muri i ia manawa. I te wā e wehe ana koe i te whare, ko te nuinga o te hau ka whakakorea mai i tō tinana mā te manawa noa.

Ki te hiahia tō tākuta ki ngā whakaahua whai muri, tērā pea ka hoki mai koe mō ētahi atu karapa i ngā wiki, i ngā marama rānei i muri mai, i runga i tō āhuatanga me te urupare ki te rongoā.

He aha ngā pānga taha o te Xenon-Xe-129 Hyperpolarized?

Kāore te nuinga o te tāngata e pā ana ki ngā pānga taha i te wā e hā ana i te xenon hyperpolarized i te wā o te karapa. He matū kūpapa te hau, arā, kāore e pā ana ki ngā kiko o tō tinana, e kore hoki e whakararu i ngā mahi noa o te tinana.

Tērā pea ka paku māmā te mahunga, te whanoke rānei ētahi tāngata i muri tonu i te pupuri i te manawa, engari he mea e pā ana ki te pupuri manawa ake, kaua ki te hau xenon. Ko ēnei āhuatanga ka ngaro i roto i ngā hēkona i te wā e hoki ana ki te hā noa.

I ngā wā onge, tērā pea ka pā te pāhohe ngawari, te reka rānei o te waha ki ētahi tāngata i te wā o te tukanga. He wā poto ēnei pānga, ā, ka ngaro wawe i te otinga o te karapa.

I ngā wā tino onge, tērā pea ka pā te poto o te manawa, te maremare rānei ki ngā tāngata e mate ana i te mate pūkahukahu nui i te wā o te tukanga. Kua whakangungua te rōpū hauora e aroturuki ana i tō karapa ki te mōhio me te whakahaere i ēnei āhuatanga tonu.

Kāore i te mōhiotia ngā pānga mate pāwera nui ki te xenon, nā te mea he hau rangatira tēnei, kāore e pā ana ki ngā urupare ārai mate. Heoi, ki te whai hītori koe mō ngā urupare nui ki ētahi atu hau rongoā, ki ngā āpiha rānei, me mōhio ki tō rōpū hauora i mua.

Ko wai kāore e tika ana kia tango i te Xenon-Xe-129 Hyperpolarized?

Ka taea e te nuinga o te tāngata te haere marie i tēnei tukanga whakaahua, engari he wāhi kei reira ka whiriwhiria e tō tākuta ētahi atu tikanga whakaahua. Tērā pea ka kitea e te tāngata e tino mataku ana i ngā wāhi kuiti he wero te taiao MRI, ahakoa kāore te hā o te xenon i te raru.

Mēnā he ētahi whakaurunga konganuku ōna koe pēnei i te pēihimēka, whakaurunga kōkiri, ētahi momo topenga aneurism, tērā pea kāore e taea e koe te MRI. Ka arotake tō tākuta i tō hītori rongoā me ngā taputapu whakauru i mua i te whakarite i te tikanga.

Ko ngā wāhine hapū te tikanga ka karo i tēnei whakaahua mena ka tino hiahiatia, ahakoa kāore te xenon i te mōhiotia e pā ana ki te whakaputa i ngā hē whānau. Ko te whakatūpato he nui ake mō te whakaiti i ngā tikanga rongoā kāore i te tika i te wā o te hapū.

Ko ngā tāngata e tino ngoikore ana te manawa e hiahia ana ki te tautoko hāora tonu, tērā pea kāore e tika mō tēnei whakaahua. E hiahia ana te tikanga kia pupuri koe i tō manawa mō te wā poto, tērā pea kāore e taea mēnā kei te raru koe i te hā.

Mēnā he tino raruraru tō ngākau e whakatūpono ana i te pupuri manawa, tērā pea ka tūtohu tō tākuta i ngā huarahi whakaahua kē. Heoi, he maha ngā tāngata e raruraru ana te ngākau ka taea te haumaru te whai i tēnei tikanga me te aroturuki tika.

Ngā Ingoa Waitohu Xenon-Xe-129 Hyperpolarized

I tēnei wā, ko te xenon-129 hyperpolarized te mea nui e wātea ana mā ngā whare rongoā motuhake me ngā whare rangahau, kaua ki te hua arumoni e horahia ana. Ko te nuinga o ngā whare e tuku ana i tēnei whakaahua ka whakaputa i te hau hyperpolarized i te wāhi mā te whakamahi i ngā taputapu motuhake.

He hou tonu te hangarau, nō reira kāore koe e kite i tēnei whakaahua e wātea ana i ngā hōhipera katoa, i ngā whare whakaahua rānei. Ko ngā whare rongoā nui me ngā whare whakaahua pūkahukahu motuhake te mea nui ki te tuku i tēnei taputapu tātaritanga matatau.

I te horapa haere o te hangarau, tērā pea ka kite tātou i ngā whakaritenga arumoni paerewa ake, engari i tēnei wā, ka whakaputa te whare i tā rātou ake xenon hyperpolarized i runga i ngā paerewa kounga kaha.

Ngā Kōwhiringa Xenon-Xe-129 Hyperpolarized

He maha atu ngā tikanga whakaahua ka taea te whakarato mōhiohio mō te mahi o te pūkahukahu, ahakoa kāore tētahi e whakaatu ana i te tirohanga taipitopito pērā i te MRI xenon hyperpolarized. Ka taea e ngā karapa CT tuku iho te whakaatu i te hanganga o te pūkahukahu engari kāore e whakaatu ana i te pai o te mahi o ō pūkahukahu.

Ka whakamahi ngā karapa Ventilation-perfusion (V/Q) i ngā tohu iraruke hei whakaatu i te rere o te hau me te rere o te toto i roto i ō pūkahukahu. Ahakoa e whakarato ana ēnei karapa i ngā mōhiohio mahi, ka uru mai te pānga o te iraruke, ā, kāore e whakaatu ana i te taumata taipitopito pērā i te whakaahua xenon hyperpolarized.

Ka ine ngā whakamātautau mahi pūkahukahu i te pai o te mahi o ō pūkahukahu mā te tuku i a koe ki te hā i roto i ngā taputapu motuhake. E whakarato ana ēnei whakamātautau i ngā mōhiohio whai hua mō te kaha o te pūkahukahu me te rere o te hau engari kāore e whakaatu ana i ngā wāhi raruraru motuhake i roto i ō pūkahukahu.

He rite te mahi a te whakaahua helium-3 hyperpolarized ki te xenon-129 engari e whakamahi ana i tētahi hau rerekē. Heoi, he nui ake te utu o te helium-3, ā, he uaua ki te tiki, nā reira ko te xenon-129 te kōwhiringa whai hua mō te nuinga o ngā whare hauora.

Ka taea e ngā karapa CT whakatau tiketike me te rerekē te whakaatu i ngā hanganga pūkahukahu taipitopito me ētahi mōhiohio rere toto, engari ka uru mai te pānga o te iraruke, ā, kāore e whakarato ana i ngā mōhiohio mahi i te wā tūturu e tukuna ana e te whakaahua hau hyperpolarized.

He Pai Ake Te Xenon-Xe-129 Hyperpolarized i Ngā Karapa CT Tuku Iho?

He rerekē ngā kaupapa o te MRI xenon hyperpolarized me ngā karapa CT tuku iho, nā reira kāore i te whai tikanga te whakataurite i a rāua. He pai ngā karapa CT ki te whakaatu i ngā hanganga pūkahukahu taipitopito, te kite i ngā papatipu, me te tautuhi i ngā hē hanganga pērā i te emphysema, te kiko rānei.

E whakarato ana te MRI xenon i ngā mōhiohio motuhake mō te mahi pūkahukahu e kore e taea e ngā karapa CT te whakaatu. E whakaatu ana i te pai o te hau o ngā wāhanga rerekē o ō pūkahukahu me te whakawhiti i ngā hau, he mea nui tēnei mō te tātaritanga i ētahi āhuatanga.

He tere ake ngā karapa CT, e wātea whānuitia ana, ā, he pai ake mō ngā tūāhuatanga ohorere e hiahiatia ana he tātaritanga tere. Ko rātou hoki te paerewa koura mō te kite i te mate pukupuku pūkahukahu, te pūkahukahu, me ētahi atu raruraru hanganga.

Ka whiti te whakaahua xenon i te wā e hiahia ana ngā tākuta ki te mārama ki ngā raruraru mahi i roto i ō pūkahukahu. Ka taea e ia te kite i ngā wāhi kāore e pai ana ō pūkahukahu ahakoa te ahua noa i ngā karapa CT.

Mō te maha o ngā āhuatanga pūkahukahu, tērā pea ka hiahia koe ki ngā momo whakaahua e rua kia whiwhi i te pikitia katoa. Ka whiriwhiria e tō tākuta te huarahi whakaahua pai rawa atu i runga i ō tohumate motuhake me ngā mōhiohio e hiahia ana rātou ki te whakatau i tētahi tātaritanga tika.

Ngā Pātai Auau mō Xenon-Xe-129 Hyperpolarized

He Haumaru te Xenon-Xe-129 Hyperpolarized mō te hunga e mate hāhā?

Āe, ka taea e te hunga e mate hāhā te haere i te whakaahua xenon hyperpolarized i runga i te haumaru. Inaha, ko tēnei whakaahua e whakamahia ana ki te arotake i te mate hāhā me te mārama ki te pānga o te āhuatanga ki ngā wāhanga rerekē o ō pūkahukahu.

Kāore te hau xenon e whakaoho i ngā whakaeke hāhā nā te mea he matū kūpapa, ā, kāore e pā ana ki te riri o te ara rererangi. Heoi, ki te whai koe i te mate hāhā nui, kāore i te pūmau, tērā pea ka hiahia tō tākuta ki te whakarite kia pai te whakahaere i tō āhuatanga i mua i te tukanga.

Me kawe mai e koe tō inhaler whakaora ki te rāhui, me te whakamōhio ki te rōpū hauora mō tō mate hāhā i mua. Ka taea e rātou te aroturuki i a koe i te tata, ā, kua rite ki te whakahaere i ngā uaua manawa ka puta.

Me aha au ki te hāhā au i te nui rawa o te Xenon-Xe-129?

He tino kore tēnei āhuatanga nā te mea ka whakahaerehia te xenon i roto i ngā rahinga e whakahaerehia ana i te wā o tō karapa MRI. Ka whakahaere te rōpū hauora i ngā āhuatanga katoa o te tuku hau, nō reira kāore e taea e koe te tango i te nui rawa.

Ahakoa ka ngāwari koe ki te hā i te xenon nui atu i te mea i whakaritea, kāore te hau e paitini, ā, ka whakakorea atu i tō tinana mā te hā noa i roto i ngā meneti. Kāore te Xenon e kohikohi ana i ō kiko, e pā ana rānei i te paitini.

Mēnā ka rongo koe i te kore mārie i te wā o te tikanga, me whakamōhio tonu ki te tohunga hangarau. Ka taea e rātou te whakamutu i te karapa me te tuku i a koe ki te hā noa kia pai anō koe.

Me Pēhea Taku Mahi Mēnā he Uaua ki te Pupuri i Taku Hā i te Wā o te Karapa?

Kaua e māharahara mēnā kāore e taea e koe te pupuri i tō hā mō te wā katoa e tūtohutia ana i te wā o tō karapa. E mōhio ana te rōpū hauora he uaua ki ētahi tāngata te pupuri i te hā, inā koa ko te hunga e pā ana ki ngā mate pūkahukahu.

Whakamōhio atu ki te tohunga hangarau mō ngā uaua hā i mua i te tīmatanga o te karapa. Ka taea e rātou te whakatika i te tikanga whakaahua kia mahi tahi me tō kaha hā, ā, ka whakamahi pea i ngā wā pupuri hā poto ake.

Mēnā me hā koe i te wā o te raupapa karapa, me hā noa. Ka taea e te tohunga hangarau te whakahoki anō i taua whakaahua i te wā e rite ana koe, ā, ka taea te haere tonu te tikanga i tō tere.

Āhea Ka Taea e Au te Whakahoki i ngā Mahi Noa i Muri i te Whakaahua Xenon-Xe-129?

Ka taea e koe te whakahoki i ngā mahi noa katoa i muri tonu i tō karapa MRI xenon hyperpolarized. Kāore he here i runga i te taraiwa, te mahi, te whakakori tinana, i ētahi atu mahi rānei i muri i te tikanga.

Ka whakawātea te hau xenon i tō pūnaha i roto i ngā meneti i muri i te whakaotinga o te karapa, nō reira kāore he pānga e roa ana e raru ana i tō rā mahi. Kāore koe e hiahia ana i tētahi ki te taraiwa i a koe ki te kāinga ki te kore koe e whai i ētahi atu āhuatanga hauora e hiahia ana i te āwhina.

Mēnā i pā koe i te whanoke ngawari i te wā o te tikanga, me whakaoti katoa i roto i ngā meneti ruarua i muri i te whakaotinga o te karapa. Ko te nuinga o te tāngata e tino noa ana i te wā e ara ake ana rātou i te tēpu MRI.

Kia Pēhea te Tere o te Whiwhi i Ō Hua Xenon-Xe-129 MRI?

Ko te tikanga ka roa te 1-3 ra mahi kia oti rawa ai te tukatuka me te whakamaoritanga o ō hua karapa e te tohunga irarangi. Ko ngā whakaahua mai i te hyperpolarized xenon MRI e hiahia ana ki te tohungatanga motuhake kia tika te pānui, ā, he roa ake pea tēnei i ngā karapa paerewa.

Ka whakapā atu tō tākuta ki a koe ina wātea ana ngā hua hei kōrero mō ngā kitenga me ngā mahi e whai ake nei i roto i tō atawhai. E whakarato ana ētahi whare rongoā i ngā tomokanga ipurangi ka taea e koe te uru atu ki ō hua ina rite ana.

Mēnā i tonoa tō karapa mō ngā take rongoā ohorere, ka tuku pea te tohunga irarangi i ngā hua tātari i te wā tere ake. Heoi, ko te nuinga o ngā karapa xenon MRI e mahia ana mō ngā take tātaritanga, kaua mō ngā tūāhuatanga ohorere.