He aha te waro Technetium Tc-99m: Ngā whakamahinga, te inenga, ngā pānga taha me ētahi atu

Ko te waro Technetium Tc-99m he kaihoko whakaahua iraruke e whakamahia ana hei āwhina i ngā tākuta ki te kite i te pai o te mahi o ō pūkahukahu. He momo karapa motuhake tēnei e whakamahi ana i te iti o te rauemi iraruke hei hanga pikitia taipitopito o te nekehanga hau i roto i ō pūkahukahu. He tino haumaru tēnei whakamātautau, ā, ka āwhina i tō rōpū hauora ki te tātai i ngā raruraru manawa, i ngā āhuatanga pūkahukahu rānei me te tika nui.

He aha te waro Technetium Tc-99m?

Ko te waro Technetium Tc-99m he tohu iraruke ka hāhā koe hei hau i te wā o te karapa pūkahukahu. Ko te wāhanga "Tc-99m" e pā ana ki tētahi momo motuhake o te rauemi iraruke e tuku ana i te pūngao ka taea e ngā tākuta te kite me ngā kāmera motuhake. Whakaarohia he rite ki te rama rama ngawari e āwhina ana ki te whakamārama i ō pūkahukahu mai i roto kia kite ai ngā tākuta i te tika o te rere o te hau i roto i a rātou.

I hangaia tēnei matū mō ngā rangahau hau pūkahukahu. Ka hāhā koe, ka horahia ngā matū iraruke puta noa i ō ara rererangi me te kiko pūkahukahu. He iti rawa te nui o te iraruke - he iti iho i te mea ka whiwhi koe mai i te hihi X-ray o te uma, i te iraruke papamuri tūturu rānei ka tūtaki koe i ia rā.

He aha te waro Technetium Tc-99m e whakamahia ana?

Ka whakamahia e ngā tākuta tēnei kaihoko whakaahua hei aromatawai i te pai o te nekehanga o te hau i roto i ō pūkahukahu me te tae ki ngā wāhi rerekē o te kiko pūkahukahu. He tino whai hua i te wā e whakapae ana rātou kei a koe ngā kōpuku toto i roto i ō pūkahukahu, ngā raruraru manawa mau tonu, ētahi atu āhuatanga pūkahukahu rānei e pā ana ki te rere o te hau.

Ka āwhina te whakamātautau ki te tātai i ētahi āhuatanga nui ka pā ki tō manawa me te hauora whānui:

• Te pulmonary embolism (ngā kōpuku toto i roto i ngā pūkahukahu)
• Te mate aukati pūkahukahu mau tonu (COPD)
• Ngā raruraru o te huango
• Ngā mate pūkahukahu, te mumura rānei
• Ngā raruraru ki te mahi pūkahukahu i mua i te pokanga
• Ngā āhuatanga onge pērā i te pulmonary hypertension

Ka tūtohu pea tō tākuta i tēnei whakamātautau mēnā kei te pā koe i te pōkaikaha o te manawa, te mamae o te uma, mēnā rānei kāore anō ētahi atu whakamātautau pūkahukahu i whai whakautu mārama. Ka āwhina ngā whakaahua taipitopito ki te waihanga i tētahi pikitia oti o tō hauora pūkahukahu.

Me pēhea te mahi a Technetium Tc-99m Carbon?

E whakaarohia ana he taputapu tātaritanga ngawari tēnei e mahi ana mā te whai i te ara o te hau mā tō pūnaha manawa. I te wā e hā ana koe i te hau iraruke, ka whai i ngā ara rite tonu ki te hau noa e haere ana mā ō pūkahukahu. Ka piri ngā matūriki iraruke ki ngā mata o roto o ō ara rererangi me te kiko pūkahukahu.

Ka kitea e tētahi kāmera motuhake e kīia ana he kāmera kāma te pūngao e tukuna ana e ēnei matūriki. Ka tango te kāmera i ngā pikitia e whakaatu ana i te wāhi i haere ai te hau me te āhua o tōna horapa puta noa i ō pūkahukahu. Ko ngā wāhi kāore i tae pai te hau ki reira ka pouri ake i ngā whakaahua, i te wā e mārama ake ana ngā wāhi e pai ana te rere o te hau.

He wā poto noa te haurua o te ora o te matū iraruke, ko te tikanga ka ngaro tere tōna iraruke. Ko te nuinga ka whakakorea atu i tō tinana i roto i ngā hāora 24 mā te hā noa me ngā tukanga tūturu o tō tinana.

Me pēhea taku tango i te Technetium Tc-99m Carbon?

Kāore koe e tango i tēnei rongoā i te tikanga tuku iho - engari, ka hā koe i te wā o tētahi tikanga rongoā whakahaere. Ka mahia te whakamātautau i ngā wā katoa i roto i te hōhipera, i tētahi pokapū whakaahua motuhake rānei i raro i te tirotiro rongoā tupato.

I mua i te tikanga, ka pātai pea koe kia karo i te kai i ngā kai taumaha mō te 2-3 hāora i mua. Ka taea e koe te inu wai noa ki te kore tō tākuta e tohutohu motuhake ana. Tangohia ngā whakapaipai, ngā mea whakarewa, ngā kākahu rānei me ngā wāhanga whakarewa mai i tō wāhi uma, nā te mea ka raru ēnei i te whakaahua.

I te wā o te whakamātautau, ka honoa koe ki tētahi taputapu manawa e tuku ana i te hau iraruke i runga i te haumaru. Mā te rōpū hauora koe e ārahi i ngā tauira manawa motuhake kia mōhio ai ka tae te hau ki ngā wāhi katoa o ō pūkahukahu. Ko te katoa o te tukanga whakauru hau e pā ana ki te 10-15 meneti.

Kia Pēhea te Roa o taku tango i te Technetium Tc-99m Carbon?

Ehara tēnei i te rongoā ka tangohia tonutia - ka whakamahia anake i te wā o tētahi tikanga tātaritanga kotahi. Ko te wāhanga whakauru hau o te whakamātautau e pā ana ki te 10-15 meneti, ka whai muri ko te whakaahua ka roa pea te 30-45 meneti.

Ka manawa koe i te hau iraruke mō te wā e hiahiatia ana kia whiwhi whakaahua mārama o ō pūkahukahu. Kia oti te whakaahua, kāore he rongoā e haere tonu ana, he horopeta rānei e tukurua ana. Ka ngaro noa te rauemi iraruke i tō tinana i roto i ngā haora 24 e whai ake nei.

Mēnā e hiahia ana tō tākuta ki ētahi atu whakaahua ā muri ake nei, ka whakarite rātou i tētahi tūtohinga motuhake. Ko te nuinga o te tangata e hiahia ana ki tēnei whakamātautau kotahi anake, ahakoa ka hiahiatia pea e ētahi āhuatanga ngā karapa whai muri i ngā marama, i ngā tau rānei i muri mai hei arotake i ngā huringa o te mahi pūkahukahu.

He aha ngā pānga taha o te Technetium Tc-99m Carbon?

Kāore te nuinga o te tangata e pā ana ki ngā pānga taha mai i tēnei kaihoko whakaahua. He iti rawa te nui o te rauemi iraruke e ngāwari ana tō tinana ki te whakahaere me te kore e kitea ngā huringa i te āhua o tō tū.

Ko ngā wheako noa i te wā o te whakamātautau me muri mai ko ēnei ngā āhuatanga ngawari, rangitahi:

• He reka iti o te hau (e mōhiotia ana he konganuku, he rerekē rānei)
• He waha maroke mai i te manawa mā te taputapu
• He riri korokoro ngawari mai i ngā taputapu manawa
• He paku ngenge i muri i te takoto tonu mō te whakaahua

He mea noa ēnei āhuatanga, ā, ka ngaro i roto i te haora, e rua rānei i muri i te whakamātautau. Mā te inu wai ka āwhina i te maroke o te waha, i te riri korokoro rānei.

He tino onge ngā pānga kino, engari ka mātakitaki ngā kaimahi hauora i a koe i te wā o te tikanga. I ngā wā tino onge, ka pā pea ki ētahi tāngata:

• Ngā pānga pāwera (pāpā, mōmona, rānei uaua ki te hā)
• Māuiui, te mārō rānei o te mahunga
• Te whakapairuaki, te pōpō rānei o te puku
• Te āwangawanga e pā ana ki te taputapu hā

Mēnā ka pā ki a koe ētahi tohumate rerekē i te wā o te whakamātautau, i muri rānei, kōrero tonu ki tō rōpū hauora. Kua whakangungua rātou ki te whakahaere i ngā raruraru i te tere me te whai hua.

Ko wai kāore e tika kia tango Technetium Tc-99m Carbon?

He haumaru tēnei āpiha whakaahua mō te nuinga o te tāngata, engari me whai whakaaro motuhake, me ētahi atu tikanga whakamātautau rānei i ētahi wā. Ka arotake tō tākuta i tō hītori hauora i mua i te tūtohu i tēnei whakamātautau.

Me whakatūpato anō i te wā e hapū ana, nā te mea ko te pānga ki te iraruke, ahakoa he iti noa iho, ka pā pea ki te pēpi e tipu ana. Mēnā kei te hapū koe, e whakaaro ana rānei koe kei te hapū koe, kōrero tonu ki tō tākuta kia taea e rātou te whakaaro ki ētahi atu huarahi haumaru, te whakatau rānei mēnā he tino tika te whakamātautau.

Ko ngā tāngata e raru ana i te hā nui pea me whakatika i te tikanga paerewa:

• Ngā whakaeke āwhewhe nui, te hā rānei kāore i te pūmau
• Te pokanga pūkahukahu tata, te whakatakoto rānei i te ngongo hā
• Te kore e taea te mahi tahi me ngā tohutohu hā
• Te āwangawanga nui mō te hā mā ngā taputapu hauora
• Ngā mate pūkahukahu kaha e kaha ake ai i te tikanga

Me kōrero ngā whaea e whāngai ana i te pēpi ki tō rātou tākuta mō te wā, nā te mea ka uru pea ētahi rahinga iti o te rauemi iraruke ki te waiu u. I te nuinga o te wā, ka tūtohu ngā tākuta kia pupuhi, kia maka atu te waiu u mō te 24 hāora i muri i te whakamātautau.

Ngā Ingoa Waitohu o Technetium Tc-99m Carbon

Ko tēnei kaihoko whakaahua ka mahia hou i roto i ngā tari rongoā karihi o te hōhipera, kaua i te hokona i raro i ngā ingoa waitohu motuhake. He rerekē ngā kaihanga ka whakaputa i te rauemi irarangi taketake, engari ko te hua whakamutunga e whakamahia ana mō tō whakamātautau ka mahia i te wāhi.

Ka rongo pea koe i ngā kaimahi rongoā e kī ana ko "Tc-99m ventilation study" noa iho, "lung ventilation scan" rānei. He paerewa ngā tikanga whakarite hangarau puta noa i ngā whare rongoā hei whakarite i ngā hua rite tonu, haumaru hoki ahakoa te wāhi e mahia ana te whakamātautau.

Ngā Kōwhiringa ki te Waro Technetium Tc-99m

He maha atu anō ngā tikanga whakaahua ka taea te arotake i te mahi o te pūkahukahu, ahakoa he rerekē ngā kaha me ngā herenga o ia mea. Māu tō tākuta e whiriwhiri te kōwhiringa pai rawa atu i runga i ō tohumate me ō hiahia rongoā.

Ngā kōwhiringa noa ko ngā karapa CT me te tae rerekē, ka taea te kite i ngā toto toto me ngā raruraru hanganga i roto i ngā pūkahukahu. I ētahi wā ka whakamahia ngā karapa MRI, ina koa mō ngā tāngata e hiahia ana ki te karo i te pānga irarangi katoa. E whakarato ana ēnei tikanga i ngā whakaahua taipitopito engari kāore e whakaatu marama i ngā tauira rere hau.

Mō ētahi āhuatanga, ka tūtohu pea ngā tākuta i ngā whakamātautau mahi pūkahukahu, e ine ana i te pai o tō manawa ki roto, ki waho. Kāore ēnei whakamātautau e whakamahi irarangi engari e whakarato ana i ngā mōhiohio rerekē mō te kaha o te pūkahukahu me te aukati rere hau.

He Pai Anei te Waro Technetium Tc-99m i ngā Karapa CT?

E rua ngā whakamātautau e mahi ana i ngā kaupapa nui engari rerekē i te tātaritanga i ngā raruraru pūkahukahu. He pai te Waro Technetium Tc-99m ki te whakaatu i te neke o te hau i roto i ō pūkahukahu, i te mea he pai ake ngā karapa CT ki te whakaatu i ngā raruraru hanganga pēnei i ngā puku, i ngā toto toto rānei.

E whakarato ana te karapa ventilation e whakamahi ana i te Waro Technetium Tc-99m i ngā mōhiohio ahurei mō te mahi pūkahukahu e kore e taea e ngā karapa CT te hopu. E whakaatu ana i te wāhi tika e whiwhi ana ō pūkahukahu i te rere hau tika, me ngā wāhi pea he aukati, he mahi iti rānei.

He maha ngā tākuta e whakamahi ana i ngā whakamātautau e rua ngātahi mō tētahi pikitia oti. E whakaatu ana te karapa hau i te mahi, i te wā e whakaatu ana ngā karapa CT i te hanganga. Mā tēnei huinga e āwhina ai te tātai i ngā āhuatanga uaua pēnei i te pulmonary embolism kia tika ake i tētahi whakamātautau anake.

Ngā Pātai e Pānga ana ki te Technetium Tc-99m Carbon

Q1. He Haumaru te Technetium Tc-99m Carbon mō te hunga e mate ana i te ngākau?

Āe, he haumaru tēnei āpiha whakaahua mō te hunga e mate ana i te ngākau. Kāore te rauemi iraruke e pā ki tō mahi ngākau, e kore hoki e pā ana ki ngā rongoā ngākau. Heoi anō, ka arotake tō tākuta i tō hītori hauora katoa, tae atu ki ngā raruraru ngākau, i mua i te whakamātautau.

Mēnā he ngoikore ngākau tōu e pā ana ki tō manawa, tērā pea me whakarerekē te rōpū hauora i te tikanga. Ka mātakitaki rātou i a koe kia tata ake, ā, ka whakatika pea i ngā whakaritenga manawa kia mōhio ai koe ki te whakamarie me te haumaru i te wā o te whakamātautau.

Q2. Me aha au mēnā ka nui rawa te Technetium Tc-99m Carbon i whiwhi au?

He tino kore pea te nui rawa o te horopeta i tūpono noa, nā te mea e āta whakahaerehia ana te nui e whiwhi ana koe e ngā tāngata rongoā whakangungu. I hangaia te pūnaha tuku me ngā āhuatanga haumaru maha hei aukati i te nui rawa o te rauemi iraruke.

Mēnā e māharahara ana koe mō te nui i whiwhi ai koe, kōrero tonu ki tō rōpū hauora. Ka taea e rātou te tātai tika i te nui o te rauemi iraruke i pā ki a koe, me te whakarato i te aratohu tika. I te wā e tūpono ana te nui rawa o te horopeta, kei te wātea ngā maimoatanga hei āwhina i tō tinana ki te whakakore i te rauemi nui ake i te tere.

Q3. Me aha au mēnā ka haukotia te whakamātautau?

Mēnā me whakamutu te whakamātautau mō tētahi take, kaua e māharahara - ka pēnei i ētahi wā, ā, kua rite ngā kaimahi rongoā ki te whakahaere i ngā haukoti kia haumaru. Ko te mea nui ko te whai i ngā tohutohu a tō rōpū hauora i runga i te marino.

Ko nga take noa e aukati ana ko nga raruraru o nga taputapu, te raruraru o te manawanui, me nga tauhohenga ohorere. Ka whakarite to roopu hauora kia tika te whakahaere i nga mea iraruke, me te whakatau mena ka taea te timata ano te whakamatautau, me whakarite ano ranei.

Q4. Ahea ka taea e au te hoki ki nga mahi noa i muri i te Technetium Tc-99m Carbon?

I te nuinga o te wa ka taea e koe te hoki ki nga mahi noa i muri tonu i te otinga o te whakamatautau. Ko te iti o te mea iraruke karekau he here motuhake mo to mahi o ia ra, mahi, korikori tinana ranei.

Mo nga haora 24 tuatahi, tera pea koe e hiahia ki te inu wai atu hei awhina i te horoi i nga mea iraruke mai i to punaha i te tere. Ka taea e koe te kai noa, te taraiwa i a koe ki te kainga (ki te kore koe i whiwhi rongoa), me te taunekeneke ki nga mema o te whanau me nga mokai me te kore he whakatupato motuhake.

Q5. Ka taea e au tenei whakamatautau mena he claustrophobic ahau?

Ae, he maamaa ake tenei whakamatautau mo nga tangata e mate ana i te claustrophobia ki te whakataurite ki nga karapa MRI. Kare koe i roto i te waahi iti - engari, ka takoto koe ki runga i te teepu tuwhera i te wa e manawa ana koe i roto i te kanohi kanohi, i te waha ranei.

Mena kei te awangawanga koe mo nga taputapu manawa, korero ki to roopu hauora i mua. Ka taea e ratou te whakamarama i nga mea e tumanakohia ana, a tera pea ka tukuna he rongoa ngawari ki te hiahiatia. He maha nga tangata e kite ana i te whakamatautau he pai ake i ta ratou i whakaaro ai i te wa e mohio ana ratou ki te tukanga.