Ngaba ugqirha wakho ukuxelele ukuba wenze 'i-thyroid scan'? Usenokuba noloyiko kancinci xa usiva igama. Kuqhelekile ukuba noloyiko xa usiva amagama anje 'nge-radioactive'. Kodwa eneneni luvavanyo olukhuselekileyo nolwenziwa rhoqo. Ngoko ke namhlanje, masithethe ngokuba yintoni le Thyroid Uptake and Scan, kutheni yenziwe, kwaye ungayilungiselela njani.
Yintoni i-Thyroid Uptake kunye neScan?
Ngamafutshane, olu luvavanyo olukhethekileyo lokujonga ukusebenza kwe-thyroid gland entanyeni yakho. Oku sikubiza ngokuba yi-nuclear medicine imaging. Musa ukoyika ngegama. Kubandakanya ukufaka into encinci kakhulu, ekhuselekileyo ene-radioactive (radiotracer) emzimbeni wakho kwaye uthabathe imifanekiso ye-thyroid gland yakho ngekhamera ekhethekileyo.
Khawucinge nje, i-ultrasound ye-thyroid eqhelekileyo inokujonga ubume kunye nobukhulu be-gland. Kodwa ngale Thyroid Uptake and Scan, unokufumana ulwazi oluthe kratya, oko kukuthi indlela esebenza ngayo i-gland . Kufana nokujonga okwenzekayo ngaphakathi kwenjini yemoto, endaweni yokujonga ingaphandle.
'Ukuthatha' kunye 'nokuSkena' - yintoni umahluko phakathi kwezi zimbini?
Ezi zimbini ngokwenene ziinkqubo ezimbini, kodwa zihlala zenziwa kunye. Ukuba uyayiqonda umahluko phakathi kwezi zimbini, uloyiko lwakho lovavanyo luya kuphela.
| Icandelo lovavanyo | Kalula nje... |
|---|---|
| Ukufunxwa kweThyroid | Oku kulinganisa ukuba i-thyroid gland yakho 'ilambile' kangakanani. Oko kukuthi, ingakanani i-iodine ene-radioactive enikiweyo 'etyiwa' (efunxwa) yi-gland. Oku kunokubonisa ukuba i-gland isebenza kakhulu okanye ayisebenzi ngokwaneleyo . Akukho mifanekiso ithathwayo apha, ngumlinganiselo nje. |
| Iskena seThyroid | Le 'yiseshoni yokufota' ngokwenene. Ngenxa yokuba i-gland ifunxe izinto ezine-radioactive, imilo kunye nobukhulu be-gland, kunye neendawo ze-gland ezisebenza kakhulu kunye nezona zisebenza kancinci, kunokubonwa kwimifanekiso. Kufana 'nemephu yokusebenza' ye-gland. |
Ngamafutshane, i-'Uptake' ilinganisa umsebenzi wendlala iyonke, ngelixa i-'Scan' ithatha umfanekiso waloo msebenzi usasazeka kulo lonke indlala.
Kutheni kufuneka senze olu vavanyo?
Kukho izizathu ezahlukeneyo zokuba ugqirha angayalela olu vavanyo. Ezona zizathu ziphambili zezi:
- Jonga ukuba i-thyroid gland yakho isebenza kakuhle na: Olu vavanyo lunokunceda ekufumaneni unobangela ochanekileyo, ingakumbi ukuba ufunyaniswe une-hyperthyroidism.
- Fumana ulwazi oluthe kratya malunga namaqhuqhuva e-thyroid: Emva kokuba i-ultrasound scan ityhile iqhuqhuva entanyeni, kubalulekile ukwazi ukuba ingaba iqhuqhuva liqhuqhuva 'elishushu' elivelisa iihomoni, okanye iqhuqhuva 'elibandayo' elingavelisi iihomoni.
- Jonga iziphumo zonyango: Olu vavanyo lwenziwa ukuze kubonwe ukuba kukho utshintsho ekusebenzeni kwe-gland emva kokusebenzisa amayeza esifo se-thyroid okanye emva kotyando.
Sifanele sizilungiselele njani ngaphambi kovavanyo?
Kukho izinto ezimbalwa ekufuneka uzazi kwaye uxelele ugqirha wakho ngaphambi kolu vavanyo. Ukulandela le miyalelo kubaluleke kakhulu ukuze uvavanyo luchaneke.
- Kubaluleke kakhulu: Ukuba ukhulelwe, uceba ukukhulelwa, okanye uncancisa, kufuneka uxelele ugqirha wakho kunye nomntu oqhuba uvavanyo ngaphambi kovavanyo.
- Xelela ugqirha wakho ngawo onke amayeza owasebenzisayo: Ukuba usebenzisa nawaphi na amayeza, ingakumbi amayeza e-thyroid, anjengeMethimazole okanye iPropylthiouracil (PTU), ugqirha wakho uya kukuxelela ukuba kufuneka uyeke ukuthatha loo mayeza kwiintsuku ezingaphi ngaphambi kovavanyo.
- Sixelele ngezinye iimeko zempilo kunye nee-allergies: Sixelele ngezinye iimeko zempilo onazo kunye nazo naziphi na ii-allergies onazo.
- Sixelele ngazo naziphi na iiskeni zakutshanje oye wazifumana: Ukuba ukhe wenza into efana ne-CT scan kutshanje, oko kuthetha ukuba kwiinyanga ezimbini ezidlulileyo, oko kuquka ukufaka i-iodine-contrast material, qiniseka ukuba usixelele ngayo loo nto. I-iodine inokuphazamisana nolu vavanyo.
- Ukuzila Ukutya: Ungacetyiswa ukuba uyeke ukutya okanye ukusela kangangeeyure ezimbalwa ngaphambi kovavanyo.
Ukuba unemibuzo malunga noku, ungoyiki ukubuza ugqirha wakho. Landela imiyalelo yakhe ngokuchanekileyo.
Kwenzeka ntoni ngexesha lovavanyo?
Njengoko besitshilo ngaphambili, 'Uptake' kunye 'neScan' ziinkqubo ezimbini. Makhe sibone indlela yokwenza ezi zinto zimbini ngokwahlukeneyo.
Indlela yokwenza i-Thyroid Uptake
Le yinkqubo elula kakhulu, engenabuhlungu.
| Amanyathelo | Kwenzekani? |
|---|---|
| Inyathelo 1 | Uza kunikwa ipilisi okanye ulwelo olune-radioactive iodine (radiotracer). Olu tywala alunancasa konke konke. |
| Inyathelo lesi-2 | Emva kokuyisela, ungagoduka. Uza kucelwa ukuba ubuye esibhedlele kwiiyure ezi-4 ukuya kwezi-6. |
| Inyathelo lesi-3 | Uza kulaliswa ebhedini, kwaye isixhobo esincinci esibizwa ngokuba yi-gamma probe siza kubekwa entanyeni yakho ukuze kulinganiswe ubungakanani bemitha efunxwa yi-thyroid gland yakho. Oku kuza kuthatha ngaphantsi kwemizuzu emi-5. |
| Inyathelo lesi-4 | Ngamanye amaxesha, unokucelwa ukuba ubuye emva kweeyure ezingama-24 uze uthathe olu vavanyo. |
Indlela yokwenza i-Thyroid Scan
Olu 'Scan' lungenziwa emva komlinganiselo 'wokuVuselela' okanye ngosuku olwahlukileyo.
| Amanyathelo | Kwenzekani? |
|---|---|
| Inyathelo 1 | Amaxesha amaninzi, into enemisebe (i-radiotracer) ifakwa emthanjeni osengalweni yakho. |
| Inyathelo lesi-2 | Emva kokuba unike le nto ixesha elincinci lokuba ifunxwe yi-thyroid gland, uza kuphoswa ebhedini. Kuya kufuneka ugcine intamo yakho igobile kancinci. |
| Inyathelo lesi-3 | Ikhamera ekhethekileyo ibekwa entanyeni yakho kwaye ithatha imifanekiso kwiikona ezahlukeneyo. Kubaluleke kakhulu ukuhlala ungashukumi ngeli xesha. |
| Inyathelo lesi-4 | Le nkqubo yonke ingathatha malunga nemizuzu engama-30. Ngamanye amaxesha, ukuba ufuna imifanekiso ecacileyo, kunokufuneka uthabathe eminye imifanekiso embalwa. Ungakhathazeki ngaloo nto, kuyinto eqhelekileyo. |
Wenza ntoni emva kovavanyo?
Emva kovavanyo, ngaphandle kokuba ugqirha wakho ekuxelele ngenye indlela, ungenza imisebenzi yakho yesiqhelo. Eyona nto ibalulekileyo kukusela amanzi amaninzi . Ukwenza njalo kuya kunceda ukukhupha inani elincinci lezinto ezinemisebe emzimbeni wakho ngokukhawuleza ngomchamo wakho.
Ngaba kukho umngcipheko koku?
Igama elithi 'radioactive' lenza wonke umntu abe noloyiko. Kodwa eneneni, ubungakanani bezinto ezisebenzisa i-radioactive ezisetyenzisiweyo kolu vavanyo buncinci kakhulu. Ubungakanani be-radiation evezwa ngumzimba wakho buncinci kakhulu.
Khumbula, ubungakanani bezinto ezisebenzisa i-radioactive ezisetyenzisiweyo kolu vavanyo buncinci kakhulu, ngoko ke iingenelo zokwazi impilo yakho ye-thyroid ngokuchanekileyo zingaphezulu kakhulu kolu mngcipheko mncinci.
Nangona kunjalo, njengoko bekutshiwo ngaphambili, le radiation inokuchaphazela umntwana osesibelekweni sikamama okhulelweyo okanye umntwana ozelwe ngumama oncancisayo, ngoko ke kubalulekile ukubazisa ngayo.
Ezinye iingxaki ezinokwenzeka, kodwa ezingaqhelekanga kakhulu, ziquka:
- Kusenokubakho iintlungu ezincinci apho iyeza lifakwe khona. Oku kuya kuphela emva kosuku olunye okanye ezimbini.
- Ukusabela kokunganyamezelani nezinto ezisebenzisa i-radioactive. Oku kunqabile kakhulu, kodwa kudla ngokuba yimpendulo yokunganyamezelani kancinci.
Ndiza kuyifumana nini ingxelo?
Imifanekiso kunye nomlinganiselo othathwe ngexesha lovavanyo uhlolwa yingcali yamayeza enyukliya (i-radiologist) kwaye ingxelo iyalungiswa. Ingxelo ithunyelwa kugqirha wakho oye wayalela uvavanyo. Ugqirha wakho uya kuchaza iinkcukacha ezikwingxelo kuwe.
Umyalezo Wokuya Ekhaya
- Ukuthathwa kunye nokuSkena kweThyroid luvavanyo olukhuselekileyo noluluncedo kakhulu lokufunda malunga nokusebenza kunye nempilo yegland yakho ye-thyroid.
- Ngaphambi kokuba wenze olu vavanyo, qiniseka ukuba uxelele ugqirha wakho ukuba ukhulelwe okanye uncancisa.
- Yazisa ugqirha wakho malunga nawo onke amayeza owasebenzisayo kunye nazo naziphi na ii-CT scans oye wazifumana kutshanje.
- Kubaluleke kakhulu ukuhlala ungashukumi ngexesha lovavanyo ukuze ufumane imifanekiso ecacileyo.
- Sela amanzi amaninzi emva kovavanyo.
- Ukuba unemibuzo okanye iinkxalabo malunga nolu vavanyo, ungathandabuzi ukuthetha nogqirha wakho ngalo.
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