Chii chinonzi Xenon-Xe-129 Hyperpolarized: Zvinoshandiswa, Mishonga, Migumisiro uye Zvimwe

Xenon-Xe-129 hyperpolarized imushonga wekufananidza unokosha waunofema mukati memamwe maongororo emapapu. Uyu hausi mushonga wenguva dzose waungatora kumba - chishandiso chekurapa chemazuva ano chinoshandiswa muzvipatara kugadzira mifananidzo yakadzama zvikuru yemapapu ako nemabasa avanoita.

Funga nezvazvo semaitiro akaomesesa ekuti vanachiremba vaone mukati memapapu ako pavanenge vachishanda. Chikamu che

Mamiriro ekutanga ayo mufananidzo uyu unonyanya kubatsira anosanganisira chirwere chekufema chinonzi chronic obstructive pulmonary disease (COPD), asthma, uye pulmonary embolism (mabundu eropa mumapapu). Chiremba wako angakurudzirawo kana uine kufema kusingatsanangurike kana kana mamwe bvunzo dzemapapu dzisina kupa mhinduro dzakajeka.

Kupfuura zvirwere zvakajairika zvemapapu, mufananidzo uyu unogona kuona mamiriro asingawanzoitiki se pulmonary hypertension, uko midziyo yeropa mumapapu ako yakawedzera kumanikidzwa. Inogonawo kubatsira kuongorora vanogamuchira lung transplant kuti vaone kuti mapapu matsva ari kushanda sei.

Dzimwe nguva vanachiremba vanoishandisa kuongorora kukuvadzwa kwemapapu kubva kune zvakasiyana-siyana, kusanganisira radiation therapy, mishonga yakati wandei, kana kusangana nemhoteredzo. Iyo scan inogona kuratidza nzvimbo dzemapapu ako asingawani kufema kwakakodzera kana kutenderera kweropa, kunyangwe kana mamwe bvunzo achioneka akajairika.

Maitiro anoita Xenon-Xe-129 Hyperpolarized?

Mumiririri uyu wekufananidza anoshanda nekuzadza mapapu ako negasi rinoshanda semumiriri wekusiyanisa weMRI scans. Paunenge uchifema mukati me hyperpolarized xenon, inofamba nemumhepo yako uye ichienda mumabhegi emhepo madiki uko okisijeni inowanzo shandurwa neropa rako.

Zvivakwa zvakakosha zvemagineti zve xenon zvinogadzira zviratidzo zvakajeka paMRI scan, zvichivhenekera mapapu ako kubva mukati. Izvi zvinobvumira vanachiremba kuti vaone kwete chete chimiro chemapapu ako, asiwo kuti mhepo iri kufamba sei nemumatunhu akasiyana.

Iyo xenon inonyungudika isina njodzi mumuviri wako uye matishu emapapu, ichigadzira mamwe mifananidzo inoratidza kuyerera kweropa uye kuchinjana kwegasi. Iyi dual imaging kugona zvinoreva kuti vanachiremba vanogona kuona zvese nzira dzemhepo uye midziyo yeropa mumapapu ako panguva imwe chete.

Iyo nzira yese inoonekwa seyakanaka kwazvo pamuviri wako. Iyo xenon haina kukonzera chero makemikari maitiro kana kukanganisa maitiro ako ekufema akajairika. Muviri wako unozvibvisa gasi kuburikidza nemapapu ako mukati memaminitsi mashoma ekuongorora.

Ndingatora Sei Xenon-Xe-129 Hyperpolarized?

Hauchanyatso "tora" mushonga uyu nenzira yechinyakare - panzvimbo pezvo, uchaifema mukati memunguva yeMRI scan yako pasi pekutariswa kwechiremba. Maitiro acho anoitika zvachose mukati meimba yekufananidza nematekinoroji akadzidziswa achikutungamira kuburikidza nhanho imwe neimwe.

Usati waongororwa, uchada kubvisa chero zvinhu zvesimbi uye kuchinja kuva gown rechipatara. The technologist ichatsanangura mirairo yekufema uye inogona kukuitisa kuti udzidzire maitiro ekufema pamberi. Ucharara patafura yeMRI, uye mudziyo wekufema uchaiswa pedyo nemuromo wako.

Munguva yekufananidza chaiko, uchakumbirwa kutora mweya wakadzama we hyperpolarized xenon gasi uye kuubata kwemasekonzi anenge 10-15 apo MRI inotora mifananidzo. Maitiro aya anogona kudzokororwa kakawanda kuti utore maonero akasiyana emapapu ako.

Haufaniri kutsanya usati waita maitiro, uye unogona kudya zvakajairika pamberi. Zvisinei, unofanira kudzivisa caffeine kwemaawa mashoma usati waongororwa, sezvo inogona kukanganisa maitiro ako ekufema uye kurova kwemoyo panguva yekufananidza.

Ndingatora Kwenguva Yakareba Sei Xenon-Xe-129 Hyperpolarized?

Uyu hausi mushonga waunotora nekufamba kwenguva - unoshandiswa chete panguva yekugadzwa kwako kweMRI scan. Iyo yese imaging session inowanzoita anenge 30-60 maminitsi, kunyangwe iwe uchizongofema hyperpolarized xenon kwenguva pfupi panguva yekutarisa chaiko.

Uchafema gasi kwemasekonzi mashoma panguva, kazhinji 3-5 kufema kwakasiyana mukati mekuongorora. Pakati pekufema kumwe nekumwe, uchafema zvakajairika apo technologist inogadzirira kutevedzana kwemufananidzo unotevera.

Iyo xenon inobvisa kubva mumapapu ako zvakasikwa mukati memaminitsi mushure mekufema kwega kwega. Panguva yaunobva panzvimbo, zvakanyanya gasi rese richave rakabviswa mumuviri wako kuburikidza nekufema kwakajairika.

Kana chiremba wako achida mamwe mafoto, unogona kudzoka kuzoongororwa mamwe mavhiki kana mwedzi gare gare, zvichienderana nemamiriro ako chaiwo uye kupindura kurapwa.

Ndezvipi Zvakaipa zve Xenon-Xe-129 Hyperpolarized?

Vanhu vazhinji havawanzove nemigumisiro yakaipa kubva pakufema xenon yakanyanya panguva yekuongorora kwavo. Gasi racho harina makemikari, zvinoreva kuti harina kuita nemuviri wako kana kukanganisa mabasa emuviri akajairika.

Vamwe vanhu vanogona kunzwa vachishaya simba kana kurukwa zvishoma mushure mekubata mweya wavo, asi izvi zvinowanzoenderana nekubata mweya pachako pane gasi re xenon. Izvi zvinonzwa zvinowanzoenda mukati memasekondi mashoma ekutanga kufema kwakajairika.

Kazhinji, vamwe vanhu vanogona kunzwa kusvotwa zvishoma kana kuravira zvisinganzwisisike mumuromo mavo panguva yekuongorora. Izvi zvinokonzeresa zvinongova zvenguva pfupi uye zvinowanzoenda nekukurumidza kana kuongorora kwapera.

Muzviitiko zvisingawanzoitiki, vanhu vane chirwere chakakomba chemapapu vanogona kunzwa kufema kwenguva pfupi kana kukosora panguva yekuongorora. Chikwata chekurapa chiri kuongorora kuongorora kwako chakadzidziswa kuziva nekugadzirisa izvi zviitiko nekukurumidza.

Zvirwere zvakakomba zve xenon hazvizivikanwe nekuti igasi rinoremekedzwa iro risingawanzoita kuti muviri utange kupindura. Zvisinei, kana uine nhoroondo yezviitiko zvakakomba kune mamwe magasi ekurapa kana vamiririri vakasiyana, ita shuwa yekuzivisa chikwata chako chekurapa pamberi.

Ndiani Asingafaniri Kutora Xenon-Xe-129 Hyperpolarized?

Vanhu vazhinji vanogona kuita zvakachengeteka iyi nzira yekuongorora, asi pane dzimwe nguva apo chiremba wako angasarudza dzimwe nzira dzekuongorora. Vanhu vane claustrophobia yakakomba vanogona kuwana nzvimbo yeMRI ichinetsa, kunyangwe kufema chaiko kwe xenon hakusi dambudziko.

Kana uine zvikwanisiro zvesimbi zvakaita semapacemakers, cochlear implants, kana mamwe marudzi ema aneurysm clips, unogona kusakwanisa kuita MRI scan zvachose. Chiremba wako achatarisa nhoroondo yako yezvokurapa uye chero zvishandiso zvakaiswa usati waronga maitiro acho.

Vakadzi vane pamuviri vanowanzo dzivisa iyi imaging kunze kwekunge zvichidikanwa zvachose, kunyangwe xenon pachayo isingazivikanwe kukonzera zvikanganiso zvekuzvarwa. Chenjedzo ndeyekuita zvakawanda nezvekuvhiringidza chero maitiro ekurapa asina kufanira panguva yekuzvitakura.

Vanhu vane kukundikana kwakanyanya kwekufema vanoda rutsigiro rweokisijeni nguva dzose vangave vasiri vakwikwidzi veiyi imaging. Maitiro acho anoda kuti ubate mweya wako zvishoma, izvo zvingave zvisingabviri kana uine matambudziko akakosha ekufema.

Kana uine mamiriro emoyo akakomba anoita kuti kubata mweya kuve kwengozi, chiremba wako anogona kukurudzira nzira dzimwe dzemifananidzo. Zvisinei, vanhu vazhinji vane mamiriro emoyo vanogona kuita maitiro aya zvakachengeteka nekutarisa kwakakodzera.

Xenon-Xe-129 Hyperpolarized Mazita eBrand

Parizvino, hyperpolarized xenon-129 inowanikwa zvakanyanya kuburikidza nenzvimbo dzekurapa dzakakosha uye masangano ekutsvagisa pane sechigadzirwa chekutengesa chakapararira. Nzvimbo zhinji dzinopa iyi imaging dzinogadzira gasi rehyperpolarized panzvimbo vachishandisa michina yakakosha.

Tekinoroji ichiri itsva, saka hauzowana iyi imaging ichiwanikwa kuchipatara chega chega kana nzvimbo yekufananidza. Makuru emayunivhesiti ekurapa nzvimbo uye nzvimbo dzakakosha dzekufananidza pulmonary ndidzo dzinonyanya kupa ichi chishandiso chekuongorora chepamberi.

Sezvo tekinoroji ichiwedzera kupararira, tinogona kuona kugadzirirwa kwekutengesa kwakajairika, asi parizvino, nzvimbo imwe neimwe inowanzo gadzira yavo hyperpolarized xenon zvinoenderana nemhando dzakanyanya.

Xenon-Xe-129 Hyperpolarized Dzimwe nzira

Mamwe matekiniki ekutarisa anogona kupa ruzivo nezve kushanda kwemapapu, kunyangwe pasina imwe inopa chaiyo yakafanana yakadzama se hyperpolarized xenon MRI. Traditional CT scans inogona kuratidza chimiro chemapapu asi haizivise kuti mapapu ako ari kushanda sei.

Ventilation-perfusion (V/Q) scans inoshandisa radioactive tracers kuratidza kuyerera kwemhepo uye kuyerera kweropa mumapapu ako. Kunyange zvazvo ma scans aya achipa ruzivo rwekushanda, anosanganisira kuratidzwa kwemwaranzi uye haapiwo ruzivo rwakadzama rwakafanana ne hyperpolarized xenon imaging.

Pulmonary function tests inoyera kuti mapapu ako anoshanda sei nekuita kuti ufeme mumidziyo yakakosha. Miedzo iyi inopa ruzivo rwakakosha nezve kugona kwemapapu uye kuyerera kwemhepo asi hairatidzi matambudziko chaiwo mumapapu ako.

Hyperpolarized helium-3 imaging inoshanda zvakafanana ne xenon-129 asi inoshandisa gasi rakasiyana. Zvisinei, helium-3 inodhura zvikuru uye yakaoma kuwana, zvichiita kuti xenon-129 ive sarudzo inoshanda zvikuru kune nzvimbo zhinji dzemishonga.

High-resolution CT scans ine contrast inogona kuratidza zvakadzama chimiro chemapapu uye rumwe ruzivo rwekuyerera kweropa, asi zvinosanganisira kuratidzwa kwemwaranzi uye hazvipi ruzivo rwekushanda rwechokwadi runopiwa ne hyperpolarized gas imaging.

Ko Xenon-Xe-129 Hyperpolarized Zviri Nani Pane Traditional CT Scans?

Hyperpolarized xenon MRI uye traditional CT scans zvinoshanda zvakasiyana, saka kuenzanisa zvakananga hakusi nguva dzose kune zvazvinoreva. CT scans inoshanda zvakanaka pakuratidza zvakadzama chimiro chemapapu, kuona mapundu, uye kuona kusagadzikana kwemaitiro senge emphysema kana scarring.

Xenon MRI inopa ruzivo rwakasiyana nezve kushanda kwemapapu izvo CT scans isingagoni kuratidza. Inoratidza kuti zvikamu zvakasiyana zvemapapu ako zviri kufema sei uye kuchinjana magasi, izvo zvinogona kukosha pakuongorora mamiriro akati.

CT scans dzinokurumidza, dzinowanikwa zvakanyanya, uye dzakanakira mamiriro ekukurumidzira apo kuongororwa nekukurumidza kunodiwa. Izvo zvakare ndiyo goridhe chiyero chekuona kenza yemumapapu, pneumonia, uye mamwe matambudziko echimiro.

Mufananidzo we xenon unopenya kana vanachiremba vachida kunzwisisa matambudziko ekushanda mumapapu ako. Inogona kuona nzvimbo dzemapapu ako asingashande zvakanaka kunyangwe achitaridzika zvakajairika paCT scans.

Kune mamiriro mazhinji emumapapu, unogona kuda ese marudzi emifananidzo kuti uwane mufananidzo wakakwana. Chiremba wako achasarudza nzira yakanakisa yemifananidzo zvichienderana nezviratidzo zvako zvakajeka uye ruzivo rwavanoda kuti vaite kuongororwa kwakaringana.

Mibvunzo Inowanzo Bvunzwa Nezve Xenon-Xe-129 Hyperpolarized

Ko Xenon-Xe-129 Hyperpolarized Yakachengeteka Kune Vanhu vane Asthma?

Hongu, vanhu vane asthma vanogona kazhinji kupinda hyperpolarized xenon imaging zvakachengeteka. Muchokwadi, iyi mufananidzo inowanzo shandiswa kunyanya kuongorora asthma uye kunzwisisa kuti mamiriro acho anokanganisa sei zvikamu zvakasiyana zvemapapu ako.

Gasi re xenon pacharo harikonzerese kurwisa kweasthma nekuti rinogadzirwa nemakemikari uye harina kukonzera kutsamwa kwemhepo. Zvisinei, kana uine asthma yakakomba, isina kugadzikana, chiremba wako angada kuona kuti mamiriro ako akadzorwa zvakanaka usati waita maitiro acho.

Unofanira kuuya ne inhaler yako yekununura kumusangano uye woudza timu yezvokurapa nezve asthma yako pachine nguva. Vanogona kukutarisa zvakanyanya uye vakagadzirira kubata chero matambudziko ekufema anogona kumuka.

Ndoita Sei Kana Ndikafema Xenon-Xe-129 Yakawandisa Netsaona?

Mamiriro aya haana kunyanya kuitika nekuti xenon inopihwa muhuwandu hunodzorwa zvakanyatsonaka panguva yako yeMRI scan. Chikwata chezvokurapa chinobata zvese zvine chekuita nekutumirwa kwegasi, saka haugone netsaona kutora zvakawandisa.

Kunyangwe ukifema xenon yakawanda kupfuura yaida, gasi iri harina chepfu uye richabviswa mumuviri wako nekufema kwakajairika mukati memaminitsi. Xenon haiunganidzi mumativi ako kana kukonzera chepfu.

Kana ukanzwa usina kugadzikana panguva yekuongorora, ingo zivisa nyanzvi yezve tekinoroji nekukasira. Vanogona kumisa scan uye kukubvumira kufema zvakajairika kusvikira wanzwa zviri nani.

Ndoitei kana ndichinetseka kubata mweya wangu panguva yeScan?

Usanetseka kana usingakwanise kubata mweya wako kwenguva yakazara inokurudzirwa panguva ye scan yako. Chikwata chekurapa chinonzwisisa kuti vamwe vanhu vane matambudziko ekubata mweya, kunyanya avo vane mamiriro emapapu.

Zivisa nyanzvi yezve tekinoroji nezve chero matambudziko ekufema scan isati yatanga. Vanogona kugadzirisa imaging protocol kuti ishande nekugona kwako kufema uye vanogona kushandisa nguva pfupi yekubata mweya.

Kana uchida kufema panguva yekutevedzana kwe scan, ingo fema zvakajairika. Nyanzvi yezve tekinoroji inogona kudzokorora mufananidzo iwoyo paunenge wagadzirira, uye maitiro acho anogona kuenderera mberi nekumhanya kwako.

Ndingatanga rini zvakare mabasa angu akajairika mushure meXenon-Xe-129 Imaging?

Unogona kutangazve zvese zviitiko zvakajairika nekukasira mushure me hyperpolarized xenon MRI scan yako. Hapana zvirambidzo zvekutyaira, kushanda, kurovedza muviri, kana chero zvimwe zviitiko zvinotevera maitiro acho.

Gasi re xenon rinobviswa muhurongwa hwako mukati memaminitsi ekupedza scan, saka hapana mhedzisiro inoramba iripo iyo ingavhiringidza maitiro ako ezuva nezuva. Hauzodi mumwe munhu kuti akuendesewo kumba kunze kwekunge uine mamwe mamiriro ekurapa anoda rubatsiro.

Kana wakanzwa dzungu diki panguva yekuongorora, rinofanira kugadziriswa zvachose mukati memaminitsi mashoma ekupedza scan. Vanhu vazhinji vanonzwa zvakajairika nekukasira pavanobva patafura ye MRI.

Ndingawana rini mhedzisiro yangu yeXenon-Xe-129 MRI?

Mhedzisiro yako yekani inowanzo tora mazuva ebhizinesi 1-3 kuti agadziriswe zvizere uye kududzirwa nachiremba we radiology. Mifananidzo kubva ku hyperpolarized xenon MRI inoda hunyanzvi hwakakosha kuti iverengwe nemazvo, izvo zvinogona kutora nguva yakareba zvishoma pane scans yakajairika.

Chiremba wako achakubata kana mhedzisiro yawanikwa kuti akurukure zvawanikwa uye chero matanho anotevera mukutarisirwa kwako. Dzimwe nzvimbo dzekurapa dzinopa masuwo epamhepo kwaunogona kuwana mhedzisiro yako kana yave kugadzirira.

Kana scan yako yakarairwa nekuda kwezvikonzero zvekurapa zvekukurumidzira, chiremba we radiology anogona kupa mhedzisiro yekutanga nekukurumidza. Zvisinei, mazhinji xenon MRI scans anoitwa nekuda kwezvinangwa zvekuongorora pane mamiriro ekukurumidzira.