Maitiro ehutachiona scintigraphy anoitwa sei

Zvemukati

• Chii ichochi
• Maitirwo ebvunzo
• Maitiro ekugadzirira bvunzo

Thyroid scintigraphy bvunzo inoshanda kuongorora kushanda kweiyo thyroid. Bvunzo iyi inoitwa nekutora mishonga ine radioactive kugona, senge Iodine 131, Iodine 123 kana Technetium 99m, uye nechishandiso kutora mifananidzo yakaumbwa.

Inotaridzirwa kuongorora kuvepo kwehutachiona ma nodule, cancer, kuongorora zvikonzero zvehyperthyroidism kana hypothyroidism kana kuzvimba kweiyo thyroid, semuenzaniso. Tarisa uone kuti ndedzipi hosha huru dzinokanganisa utachiona uye zvekuita.

Iyo utachiona scintigraphy bvunzo inoitwa mahara neSUS, kana muchivande, nemutengo wepakati unotanga kubva ku300 reais, iyo inosiyana zvakanyanya zvichienderana nenzvimbo kwainoitirwa. Mushure mekuita, iyo yekupedzisira mifananidzo yeiyo thyroid inogona kutsanangurwa sekuratidzwa mumufananidzo pazasi:

• Mhedzisiro A: murwere ane utachiona hwakanaka, sezviri pachena;
• Mhedzisiro B: inogona kuratidza inopararira goiter ine huturu kana chirwere chakakomba, chinova chirwere che autoimmune icho chinowedzera chiitiko chetachiona chinokonzera hyperthyroidism;
• Mhedzisiro C: inogona kuratidza chepfu nodular goiter kana plummer chirwere, chinova chirwere chinoburitsa matinji matinji anokonzera hyperthyroidism.

Mifananidzo yakaumbwa inoenderana nekutorwa kwechinhu chine radioactive neiyo thyroid, uye, kazhinji, kutora kukuru nekuumbwa kwemifananidzo yakajeka chiratidzo chegland basa. hypothyroidism.

Chii ichochi

Thyroid scintigraphy inogona kushandiswa kuziva zvirwere zvakadai se:

• Ectopic thyroid, inova ndiyo iyo gland iri kunze kwenzvimbo yayo chaiyo;
• Kunyudza utachiona, inova iyo iyo gland rakawedzerwa uye rinogona kupinda muchipfuva;
• Madonhwe ehutachiona;
• Hyperthyroidism, inova iyo iyo gland inoburitsa mahormone akawandisa. Ziva izvo zviratidzo uye nzira dzekurapa hyperthyroidism;
• Hypothyroidism, kana iyo gland ichiburitsa mahormone mashoma pane zvakajairwa. Nzwisisa maitiro ekuziva uye kubata hypothyroidism;
• Thyroiditis, iko kuzvimba kweiyo thyroid;
• Kenza yehutachiona uye kutarisa maseru maseru mushure mekubviswa kwetachiona panguva yekurapa

Scintigraphy ndeimwe bvunzo dzinoongorora iyo utachiona, uye chiremba anogona zvakare kukumbira vamwe kuti vabatsire mukuongororwa, sekuongororwa kweropa kunoongorora huwandu hwehormone yehormone, ultrasound, puncture kana biopsy yeiyo thyroid, semuenzaniso. Tsvaga kuti ndeapi mabvunzo anoshandiswa pakuongorora kwetachiona.

Maitirwo ebvunzo

Thyroid scintigraphy inogona kuitwa muzuva rimwe chete kana mumatanho akapatsanurwa kuita mazuva maviri uye inoda kutsanya kweanenge maawa maviri. Kana ichiitwa muzuva rimwe chete, iyo radioactive technetium chinhu, icho chinogona kuiswa jekiseni kuburikidza netsinga, inoshandiswa kugadzira mifananidzo yeiyo thyroid.

Kana bvunzo yacho yaitwa mumazuva maviri, pazuva rekutanga murwere anotora ayodini 123 kana 131, mumacapsule kana nehuswa. Zvadaro, mifananidzo yehutachiona inowanikwa mushure maawa maviri nemaawa makumi maviri nemana mushure mekutanga kwemaitiro. Munguva dzezvikamu, murwere anogona kubuda ondoita zviito zvake zvezuva nezuva, uye kazhinji mhedzisiro yemuyedzo inenge yagadzirira mushure memazuva angaita matatu kusvika mashanu.

Zvese iodine uye technetium zvinoshandiswa nekuti zvinhu zvine hukama hwehutachiona, uye zvinogona kutarisana neiyi gland zviri nyore. Pamusoro pechimiro chekushandisa, musiyano uripo pakushandisa ayodini kana technetium ndeyekuti ayodini inonyanya kukodzera kuongorora shanduko muhutachiona basa, senge hyperthyroidism kana hypothyroidism. Technetium, kune rimwe divi, inobatsira zvikuru kuona huvepo hwemamota.

Maitiro ekugadzirira bvunzo

Kugadzirira utachiona scintigraphy inosanganisira kudzivirira chikafu, mishonga uye bvunzo dzekurapa dzine kana kushandisa iodine kana inoshandura utachiona basa, senge:

• Zvokudya: usadye chikafu chine ayodini kwemasvondo maviri, uchirambidzwa kudyiwa kwehove dzemvura ine munyu, hove, shrimp, gungwa, whiskey, zvigadzirwa zvemumagaba, zvakagadzirwa kana zvine sardini, tuna, zai kana soya uye zvigadzirwa, sosiyo, tofu uye soy mukaka;

Tarisa vhidhiyo inotevera uye ona kuti ndeupi chikafu chakanakira iodotherapy:

• Bvunzo: mumwedzi mitatu yekupedzisira, usaite bvunzo dzakadai sekusiyanisa computed tomography, excretory urography, cholecystography, bronchography, colposcopy uye hysterosalpingography;
• Mishonga: mimwe mishonga inogona kukanganisa bvunzo, dzakadai sevhitamini anowedzera, mahormone eturosi, mishonga ine ayodini, mishonga yemwoyo nechinhu chinonzi Amiodarone, senge Ancoron kana Atlansil, kana ma syrup syrup, saka zvakakosha kutaura nachiremba kuti aongorore kumiswa kwavo. ;
• Makemikari: mumwedzi usati wabata bvunzo, haugone kupenda bvudzi rako, shandisa rima lipstick kana chipikiri chechipikiri, mafuta ekuchenesa, ayodini kana iodized doro paganda rako.

Zvakakosha kuyeuka kuti vakadzi vane nhumbu kana vanoyamwisa havafanirwe kuita utachiona scan. Muchiitiko che technetium scintigraphy, kuyamwisa kunofanira kumiswa kwemazuva maviri mushure mekuongororwa.

Iyo PCI bvunzo - kutsvagisa kwemuviri wese kune bvunzo yakafanana, zvisinei, chishandiso chakashandiswa chinogadzira mifananidzo yemuviri wese, ichinyanya kuratidzirwa kana pakaitwa metastasis kuferefetwa kwemamota kana masero etachiona mune mamwe mativi emuviri. Dzidza zvakawanda nezve izere muviri scintigraphy pano.