Chii chinonzi Ioflupane I-123: Zvinoshandiswa, Mishonga, Zvazvinokonzeresa uye Zvimwe

Ioflupane I-123 imishonga inoshandiswa kuona mufananidzo inoshandiswa kubatsira vanachiremba kuti vaone kuti sisitimu yako yehuropi ye dopamine iri kushanda sei. Mushonga uyu une huwandu hudiki hwe iodine inoshanda neradiyo iyo inonamatira kumapuroteni akakosha muuropi hwako, zvichibvumira nyanzvi dzezvekurapa kutora mifananidzo yakadzama yenzvimbo dzinodzora kufamba uye kubatana.

Unogona kusangana nemushonga uyu kana chiremba wako achida kuongorora zviratidzo zvakaita sekudedera, kuoma, kana matambudziko ekufamba. Kudzidza kwemifananidzo kunobatsira kusiyanisa pakati pemhando dzakasiyana dzekusagadzikana kwekufamba, zvichipa chikwata chako chehutano ruzivo rwakakosha rwekutungamira chirongwa chako chekurapa.

Chii chinonzi Ioflupane I-123?

Ioflupane I-123 imishonga inoshanda neradiyo inoshanda sechishandiso chekuongorora mifananidzo yehuropi. Mushonga uyu une musanganiswa unonzi ioflupane wakanyorwa ne radioactive iodine-123, iyo inoburitsa gamma rays iyo makamera akakosha anogona kuona.

Funga nezvazvo seGPS tracker yevatakuri ve dopamine vehuropi hwako. Ava vatakuri mapuroteni anobatsira kufambisa dopamine, kemikari yakakosha yehuropi, pakati pemasero etsinga. Kana ioflupane I-123 yapinda muropa rako, inofamba kuenda kuuropi hwako uye inonamatira kune ava vatakuri, ichigadzira mepu iyo vanachiremba vanogona kuona pamifananidzo scans.

Chikamu chine radioactive chinyoro kwazvo uye chakagadzirirwa kuva chakachengeteka kune zvinangwa zvekuongorora. Huwandu hwemwaranzi yaunogamuchira hwakaenzana nezvaungawana kubva kune dzimwe nzira dzekuongorora zvekurapa senge CT scans.

Ioflupane I-123 Inoshandiswa Kunei?

Vanachiremba vanonyanya kushandisa ioflupane I-123 kubatsira kuongorora chirwere cheParkinson uye kusagadzikana kwekufamba kwakabatana. Kudzidza kwemifananidzo, kunonzi DaTscan, kunogona kuratidza kana masero anogadzira dopamine muuropi hwako ari kushanda zvakajairika kana kana paine kurasikirwa kwemasero aya akakosha.

Muedzo uyu unokosha zvikuru kana uine zviratidzo zvinogona kuratidza mamiriro akasiyana. Semuenzaniso, kana uri kusangana nekudedera kana kuoma, chiremba wako angada kuziva kana zviratidzo izvi zvichibva kuParkinson's disease, essential tremor, kana imwe mamiriro zvachose.

Iyo scan inogonawo kubatsira vanachiremba kusiyanisa pakati peParkinson's disease nemamwe mamiriro anogona kukonzera zviratidzo zvakafanana, zvakadai sematambudziko ekufamba anokonzerwa nemishonga kana mamwe marudzi edementia. Ruzivo urwu runobatsira chikwata chako chehutano kugadzira chirongwa chekurapa chakakodzera mamiriro ako chaiwo.

Ioflupane I-123 Inoshanda Sei?

Ioflupane I-123 inoshanda nekunangana ne dopamine transporters muuropi hwako basal ganglia, nzvimbo inodzora kufamba uye kubatanidzwa. Kana ma transporters aya ari hutano uye akawanda, mushonga unobatana nawo nyore nyore, uchigadzira nzvimbo dzakajeka pane imaging scan.

Mumamiriro ezvinhu akaita seParkinson's disease, maseru anogadzira dopamine anofa zvishoma nezvishoma, izvo zvinoreva kuti vashoma dopamine transporters vanowanikwa. Kana ioflupane I-123 isingakwanise kuwana ma transporters akawanda ekubatanidza, nzvimbo idzodzo dzinoita sedzisingaoneki kana kuratidza makomba pane scan.

Maitiro ekuongorora anoitika maawa anenge 3 kusvika ku6 mushure mekunge wapiwa jekiseni. Munguva iyi, mushonga unofamba nemuviri wako, unoyambuka kunzvimbo yeuropi hwako, uye unogara munzvimbo dziripo dopamine transporters. Iyo radioactive iodine inobva yaburitsa zviratidzo zvinogona kutora makamera akakosha kuti agadzire mifananidzo yakadzama.

Ndingatora Sei Ioflupane I-123?

Ioflupane I-123 inopiwa sejekiseni rimwechete zvakananga mutsinga yako, kazhinji muruoko rwako. Nyanzvi yehutano yakadzidziswa ichapa mushonga uyu muchipatara kana nzvimbo yekufananidza yakakosha, saka haufanirwe kunetseka nezvekugadzirira kana kuzvipa iwe pachako.

Usati jekiseni rako, uchada kutora potassium iodide kana rimwe mushonga unodzivirira thyroid kuti udzivirire shwanu yako kubva ku iodine ine radioactive. Chiremba wako anowanzo nyora mushonga uyu kuti utange maawa 1 kusvika ku 24 usati watora scan yako uye uenderere mberi kwemazuva akati wandei mushure.

Unogona kudya nekunwa zvakajairika usati uye mushure mekuwana ioflupane I-123. Zvisinei, chikwata chako chehutano chingakukumbira kuti umise mishonga yakati wandei kwenguva pfupi, kunyanya iyo inokanganisa mazinga e dopamine, sezvo inogona kukanganisa mhedzisiro yemifananidzo. Nguva dzose tevera mirairo chaiyo yachiremba wako maererano nekugadzirisa mishonga.

Mushure mejekiseni, uchamirira maawa 3 kusvika ku 6 usati watora scan chaiyo yemifananidzo. Munguva iyi yekumirira, unogona kuita mabasa ako akajairika, kunyangwe iwe ungada kunwa mvura yakawanda kuti ibatsire kubvisa mushonga kuburikidza nehurongwa hwako nekukurumidza.

Ndingatora Ioflupane I-123 kwenguva yakareba sei?

Ioflupane I-123 inzira yekuziva yenguva imwe chete, kwete kurapwa kuri kuenderera mberi. Uchapihwa jekiseni rimwe chete richiteverwa nechikamu chimwe chekufananidza, uye izvo zvinopedzisa maitiro ese.

Chikamu chine radioactive chinobuda mumuviri wako zvakasikwa mukati memazuva mashoma kuburikidza neweti yako uye kufamba kwematumbo. Ruzhinji rwemwaranzi ruchanyangarika mukati me24 kusvika ku48 maawa, uye muviri wako uchabvisa anenge ese matrace mukati mevhiki.

Hauchazodi majekiseni anozvidzokorora kunze kwekunge chiremba wako arayira imwe scan mune ramangwana kuti aongorore shanduko mumamiriro ako ezvinhu. Vamwe vanhu vanogona kuve nekuongororwa kwekutevera makore akazotevera kuti vateedzere kufambira mberi kwechirwere, asi izvi hazviwanzoitiki uye zvinoenderana zvachose nemamiriro ako ehutano.

Ndezvipi Zvakaipa zveIoflupane I-123?

Vanhu vazhinji vanowana zvishoma zvikuru zvinokanganisa kubva ku ioflupane I-123, uye mhinduro dzakakomba dzakanyanya. Zvinhu zvakajairika zvinokanganisa zvakapfava uye zvenguva pfupi, kazhinji zvichigadzirisa mukati memaawa mashoma ejekiseni.

Hezvino zvinogona kukonzera matambudziko, kutanga nezvinhu zvinowanzoitika:

• Kutemwa nemusoro (kunokanganisa vanhu vanenge 2-3%)
• Kutenderera musoro kana kunzwa kuneta
• Kunzwa kusvotwa kana dumbu kurwadza zvishoma
• Kurwadziwa kwenguva pfupi kana kusagadzikana panzvimbo yekubaya jekiseni
• Kunzwa kuneta kana kurara
• Vertigo kana matambudziko ekuyera

Izvi zvinowanzoitika zvinowanzoenda nekukurumidza uye hazvidi kurapwa kwakakosha. Kunwa mvura nekuzorora kunogona kukubatsira kuti unzwe zviri nani.

Zvimwe zvinokonzera matambudziko akakomba hazviwanzoitiki asi zvinogona kusanganisira maitiro ekurwara senge rash, kukwenya, kuoma kufema, kana kuzvimba kumeso kwako, miromo, kana huro. Kana ukaona chero zviratidzo izvi, tsvaga rubatsiro rwekurapa nekukurumidza.

Vamwe vanhu vanonetseka nezvekuratidzwa kwemwaranzi, asi huwandu hwaunogamuchira hunoonekwa sehwakachengeteka zvekudaidzira. Iyo radiation level inoverengwa zvakanyatso kupa mifananidzo yakajeka uchideredza chero njodzi dzinogona kuitika.

Ndiani Asingafaniri Kutora Ioflupane I-123?

Ioflupane I-123 haina kukodzera munhu wese, uye chiremba wako achanyatsoongorora nhoroondo yako yekurapa asati akurudzira maitiro aya. Kunetsekana kukuru kunosanganisira vanhu vanogona kunge vachinyanya kunzwa kumwaranzi kana mishonga ine iodine.

Haufanire kugamuchira ioflupane I-123 kana wakazvitakura kana uchifunga kuti ungave wakazvitakura. Chikamu chine radioactive chinogona kukuvadza mwana ari kukura, saka vanachiremba vanowanzo dzivisa maitiro aya panguva yekuzvitakura kunze kwekunge zvichidikanwa zvachose nekuda kwezvikonzero zvekurapa zvekukurumidzira.

Vanamai vanoyamwisa vanoda kufunga zvakakosha nekuti radioactive iodine inogona kupinda mumukaka wemazamu. Chiremba wako anogona kukurudzira kumisa kuyamwisa kwenguva pfupi kwemazuva akati wandei mushure mejekiseni kudzivirira mwana wako kubva mukuratidzwa kwemwaranzi.

Vanhu vane matambudziko akakomba eitsvo vangangoda kugadziriswa kwemishonga kana dzimwe nzira dzekuyedza, sezvo mushonga uyu uchibuda mumuviri wako kunyanya neitsvo dzako. Chiremba wako achatarisa kushanda kweitsvo dzako usati waenderera mberi nekuongorora.

Kana iwe uchiziva kuti une allergy kune iodine kana mavara ekusiyanisa, ita shuwa kuti unoudza timu yako yehutano. Kunyange zvazvo maitiro ekuita allergy kune ioflupane I-123 asingawanzoitiki, vanhu vane iodine sensitivities vangangoda matanho akakosha kana dzimwe nzira dzekuyedza.

Mazita eBrand eIoflupane I-123

Ioflupane I-123 inonyanya kuzivikanwa nezita rebrand DaTscan, iro rinogadzirwa neGE Healthcare. Iri ndiro zita rekutanga rinowanikwa munyika zhinji, kusanganisira United States neEurope.

Unogonawo kuona ichinzi nezita rayo re generic, ioflupane I-123 jekiseni, pamagwaro ekurapa kana mafomu e inishuwarenzi. Dzimwe nzvimbo dzekutarisira hutano dzinogona kushandisa mapfupi akadai se "I-123 FP-CIT" mumasisitimu avo emukati, asi izvi zvese zvinoreva mushonga mumwe chete.

Zita rebrand DaTscan rinobva ku "dopamine transporter scan," iyo inotsanangura chaizvo zvinoitwa nemaitiro acho. Paunenge uchironga kugadzwa kwako kana uchikurukura maitiro acho netimu yako yehutano, zita ripi zvaro richanzwisiswa.

Zvimwe Zvingashandiswa Pane Ioflupane I-123

Kunyange zvazvo ioflupane I-123 iri iyo gold standard yekufungidzira dopamine transporter, chiremba wako angangofunga dzimwe nzira dzekuongorora zvichienderana nemamiriro ako chaiwo. Izvi zvimwe zvingashandiswa zvinogona kupa mhando dzakasiyana dzeruzivo nezve basa rehuropi hwako uye zviratidzo zvekufamba.

Kuongororwa kwekiriniki kunoramba kuri nzira yekutanga yekuongorora matambudziko ekufamba. Chiremba wako achanyatsoongorora zviratidzo zvako, nhoroondo yako yekurapa, uye zvaunowana pakuongororwa kwemuviri. Dzimwe nguva iyi nzira yekiriniki inopa ruzivo rwakakwana kuti uite kuongororwa kwakavimbika pasina kudiwa kwezvidzidzo zvekufungidzira.

Dzimwe nzira dzekuongorora uropi dzakadai seMRI kana CT scans dzinogona kubvisa matambudziko echimiro anogona kukonzera zviratidzo zvemaitiro. Kunyange zvazvo ma scans aya asingagoni kuratidza basa re dopamine transporter se ioflupane I-123, anogona kuziva tumor, sitiroko, kana zvimwe zvisina kujairika zvehuropi zvinogona kutsanangura zviratidzo zvako.

Mune dzimwe nguva, vanachiremba vanogona kushandisa nzira yekuyedza yekurapa, uko vanonyora mishonga inowanzo shandiswa kurwara kweParkinson kuti vaone kana zviratidzo zvako zvichivandudzika. Iyi nzira inogona kupa ruzivo rwekuongorora, kunyange zvazvo isinganyatsojeka sekuongorora mifananidzo.

Nzira itsva dzekuongorora mifananidzo dzichishandisa ma radioactive tracers akasiyana ari kugadzirwa, asi ioflupane I-123 inoramba iri iyo inowanikwa zvakanyanya uye yakanyatsoongororwa sarudzo yekuongorora dopamine transporter.

Ioflupane I-123 Zviri Nani Pane Dzimwe Nzira dzekuongorora Uropi Here?

Ioflupane I-123 inopa zvakanakira zvakasiyana pakuziva matambudziko emaitiro, asi kana iri "iri nani" zvinoenderana neruzivo runodiwa nachiremba wako. Mushonga uyu unonyanya kubatsira pakuratidza basa re dopamine-producing brain cells, izvo dzimwe nzira dzekuongorora mifananidzo dzisingagoni kuita.

Kana ichienzaniswa neMRI kana CT scans, ioflupane I-123 inopa ruzivo rwebasa panzvimbo pemifananidzo yechimiro. Kunyange zvazvo MRI ichigona kuratidza chimiro nehukuru hwezvivakwa zvehuropi, haigoni kukuudza kana sisitimu ye dopamine iri kushanda nemazvo. Izvi zvinoita kuti ioflupane I-123 ive yakakosha pakuziva chirwere cheParkinson nemamwe mamiriro akabatana.

Kururama kwe ioflupane I-123 pakusiyanisa chirwere cheParkinson kubva kune mamwe matambudziko emaitiro kwakanyanya, nekudzidza kuchiratidza kuti inoziva zvakarurama mamiriro acho muzvikamu zvinenge 90%. Iyi nhanho yekururama inowanzo pfuura izvo vanachiremba vanogona kuwana kuburikidza nekuongorora kwekiriniki vega, kunyanya mumatanho ekutanga echirwere.

Asi, ioflupane I-123 inosanganisira kuratidzwa kwemwaranzi uye inodhura kupfuura dzimwe nzira dzekuongorora. Chiremba wako achayeresa zvinhu izvi pamwe chete nemabhenefiti anogona kuwanikwa pakuona kana bvunzo iyi yakakunakira.

Mibvunzo Inowanzo Bvunzwa Pamusoro peIoflupane I-123

Ioflupane I-123 Yakachengeteka Kune Vanhu vane Chirwere Chemoyo Here?

Hongu, ioflupane I-123 inowanzova yakachengeteka kune vanhu vane chirwere chemoyo. Mushonga hauna zvakananga kukanganisa basa remoyo wako kana ropa, uye maitiro ejekiseni akafanana nekuita ropa kana kugamuchira mamwe mishonga ye intravenous.

Zvisinei, unofanira kugara uchizivisa timu yako yehutano nezve chero mamiriro emoyo aunayo. Kunyange zvazvo mushonga wacho usingaite zvakananga nematambudziko emoyo, vamwe vanhu vanogona kunzwa vachinetseka pamusoro pemaitiro ekurapa, izvo zvinogona kukanganisa kumhanya kwemoyo kana ropa kwenguva pfupi.

Kana iwe uchitora mishonga yemoyo, ramba uchiitora sezvakanyorwa kunze kwekunge chiremba wako akakuudza zvakasiyana. Mazhinji emishonga yemoyo haakanganisi ioflupane I-123 imaging, uye kuimisa kunogona kukuvadza kupfuura chero kupindira kwemifananidzo.

Ndoita Sei Kana Ndikagamuchira Iyo Yakawandisa Ioflupane I-123 Netsaona?

Kupfuura mwero weioflupane I-123 netsaona hakuiti zvachose nekuti nyanzvi dzehutano dzakadzidziswa dzinonyatsoverenga uye kupa chiyero chaicho chinodiwa kuti scan yako iitwe. Mushonga uyu unouya muzviyero zvakayerwa, uye kuongororwa kwakawanda kwekuchengetedza kunodzivirira kukanganisa kwezviyero.

Kana iwe uchinetseka nezve kugamuchira mwaranzi yakawandisa, yeuka kuti zviyero zvinoshandiswa pakuongorora zvinonyatso kutariswa uye zvinoonekwa zvakachengeteka. Huwandu hweioflupane I-123 yaunogamuchira hudiki zvikuru pane zvaizokonzera kurwara nemwaranzi kana mamwe matambudziko akakomba.

Kana ukaona zviratidzo zvisingajairiki mushure mejekiseni rako, zvakadai sekunzwa kusvotwa zvakanyanya, kurwadziwa nemusoro kunoramba kuripo, kana kuoma kufema, taura nachiremba wako nekukasira. Zviratidzo izvi zvinowanzokonzerwa nekuita allergic kana imwe nyaya yezvokurapa panzvimbo yekuwana mushonga wakawandisa.

Ndoita Sei Kana Ndikakundikana Kugadzwa Kwangu kweIoflupane I-123?

Kana ukakundikana kugadzwa kwako, taura neiyo imaging center kana hofisi yachiremba wako nekukasira kuti ugadzirise zvakare. Mushonga unogadzirirwa zvakananga nguva yako yekugadzwa, saka kukundikana kugadzwa kunoreva kuti chiyero hachizoshandiswi.

Kugadzirisa zvakare kazhinji hakuomese, asi unogona kuda kumirira mazuva akati wandei kana mavhiki kuti uwane imwe nguva yekugadzwa iripo. Iyo imaging center inoda nguva yekuraira uye kugadzirira chiyero chitsva chemushonga we radioactive zvakananga kwauri.

Kana wakanga uchitotora mushonga wekudzivirira thyroid mukugadzirira scan, bvunza chiremba wako kana uchifanira kuramba uchitora kana kumira kusvika kugadzwa kwako kwakagadziriswa. Nguva yemushonga uyu yakakosha pakudzivirira thyroid yako kubva ku radioactive iodine.

Ndingamira Rini Kutora Mushonga Wekudzivirira Thyroid?

Unogona kazhinji kumira kutora mushonga wekudzivirira thyroid mazuva 2 kusvika 3 mushure mejekiseni rako re ioflupane I-123, asi tevera mirairo chaiyo yachiremba wako. Nguva chaiyo inoenderana nekuti ndeupi mushonga we thyroid wauri kutora uye mamiriro ako ezvokurapa.

Chinangwa chemushonga uyu ndeche kudzivirira thyroid yako kubva pakutora radioactive iodine kubva ku ioflupane I-123. Kana radioactive iodine yakawanda yabva mumuviri wako, kuenderera mberi nekudzivirira thyroid hakudiwi.

Kana ukakanganwa kutora chiyero chemushonga wekudzivirira thyroid, usawedzere pachiyero chinotevera. Pane kudaro, taura nemupi wehutano wako kuti uwane gwara rekuti ungaita sei, kunyanya kana kugadzwa kwako kwe imaging kuri kuswedera.

Ndingatyaira Here Mushure meKuwana Ioflupane I-123?

Vanhu vazhinji vanogona kutyaira zvakachengeteka mushure mekuwana ioflupane I-123, asi teerera kuti unonzwa sei usati wagara pachigaro chekutyaira. Vamwe vanhu vanonzwa dzungu diki kana kurara, izvo zvingakanganisa kugona kwako kutyaira.

Kana ukanzwa dzungu, musoro, kana kuneta zvisingaite mushure mejekiseni, funga kuita kuti mumwe munhu akutyairire kumba. Izvi zvinokonzeresa zvinowanzoita zvishoma uye zvenguva pfupi, asi kuchengeteka kwako ndiko kunonyanya kukosha.

Rangarira kuti uchafanira kudzoka kuzoongororwa mufananidzo maawa 3 kusvika ku6 mushure mejekiseni rako. Ronga kutakura kwako zvinoenderana, uye funga kana uchazonzwa wakasununguka kutyaira kudzoka kuzoongororwa kana uchida kuti mumwe munhu akupe pamwechete panguva yese yekuongorora.