Zvaunofanira kuziva nezve MBI test (Molecular Breast Imaging)

Zvakajairika kuti vakadzi vazhinji vanzwe kutya uye kutya zvishoma pavanonzwa izwi rekuti kenza yemazamu. Ndizvo zvakafananawo neongororo dzinoitwa. Pamwe mushumo wako we mammogram waiti 'dense breast tissue', kana kuti chiremba wako akati pane chimwe chinhu chakasiyana mumushumo, une mibvunzo yakawanda iri kuuya mupfungwa dzako. Nhasi, tichataura nezvebvunzo yakakosha inogona kubatsira panguva dzakadaro uye kuwana rumwe ruzivo rwakadzama. Iyoyo ndiyo Molecular Breast Imaging, kana kuti MBI test muchidimbu.

Zvichitaurwa zviri nyore, chii chinonzi bvunzo iyi yeMBI?

Zvakanaka, ngatitsanangurei izvi zviri nyore. MBI imhando yebvunzo yakakosha iri mumunda wemishonga inonzi nuclear medicine. Usatye kana ukanzwa izwi rekuti "nuclear medicine." Izvi zvinosanganisira kubaya chinhu chidiki, chakachengeteka chine radioactive (tinochidana kuti tracer) mumuviri wako wochishandisa kutsvaga masero ekenza.

Funga nezvemasero ekenza semasero anogara aine nzara uye achikara chikafu. Patinopa muviri chirairo ichocho, masero aya ekenza anokara anotora chirairo ichocho nekukurumidza uye kupfuura mamwe masero ane hutano hwakanaka. Zvadaro, patinochitarisa nekamera yakakosha, nzvimbo idzo chirairo ichocho chakaungana zvakanyanya, kureva nzvimbo dzingave nemasero ekenza, dzinoonekwa sekunge mwenje wakabatidzwa. Ndiyo nzira yatinoona nayo nzvimbo dzinofungidzirwa.

Ndeipi nguva yaungada bvunzo yeMBI?

Havasi vese vanoda kuongororwa MBI. Kune dzimwe nguva apo chiremba wako angakurudzira bvunzo iyi.

• Kana uri kutogamuchira kurapwa kwegomarara rezamu: Kuongororwa uku kunobatsira kuona kuti kurapwa kwako kunoshanda sei uye kana masero egomarara ari kubviswa.
• Kana uine nyama yakakora yezamu: Izvi zvakakosha zvikuru. Kana uine nyama yakakora yezamu, kuongororwa kwemazamu nguva dzose kunogona kupotsa bundu diki nekuti kenza nenyama ine hutano zvinoita sechena. Zvisinei, MBI inogona kubatsira zvikuru pakuona kenza muvanhu ava nekuti masero ekenza chete ndiwo anoita seakajeka.
• Kana paine nzvimbo inofungirwa pakuongorora mazamu ako kana ultrasound: MBI inogona kukubatsira kuti uwane mufananidzo wakajeka wenzvimbo iyoyo inofungirwa uye kusimbisa kuti ikenza chaiyo here kana kuti kwete.
• Kana wakamboonekwa uine kenza yemazamu: Bvunzo iyi inoshandiswawo kuona kana masero ekenza akapararira kune dzimwe nzvimbo dzezamu pamusoro pekenza pachayo.

Ndeupi musiyano uripo pakati peMBI ne3D Mammogram?

Uyu mubvunzo unowanzo bvunzwa nevanhu vazhinji. "Sei mammogram isina kukwana? Musiyano mukuru uripo pakati pezviviri izvi ndeupi?" Ngatione izvi zvakajeka mutafura.

Ndinofanira kugadzirira sei bvunzo yeMBI isati yaitwa?

Pane zvinhu zvishoma zvaunofanira kuita usati waita bvunzo iyi. Kutevera izvi kunogona kuwedzera kururama kwebvunzo.

• Zvekudya Nezvinwiwa: Dzivisa zvinwiwa nezvikafu zvakasimba zvakaita semukaka kwemaawa matatu usati waongororwa. Izvi zvinodaro nekuti tracer inonyudzwa zviri nani nemasero emazamu kana uine nzara.
• Mvura: Asi hazvina kunaka kurega muviri wako uchishaya mvura mumuviri. Saka inwa mvura yakawanda yakachena yakaita semvura nejusi.
• Zvirwere zvakaita sechirwere cheshuga: Kana uine chimwe chirwere chakadai sechirwere cheshuga, iva nechokwadi chekutaura nachiremba wako nezvekutsanya.
• Kuenda kumwedzi: Kana zvichibvira, edza kuronga bvunzo iyi pakati pemazuva 7 ne14 ekuenda kumwedzi. (Zuva rekutanga rekuenda kumwedzi kwako rinoverengwa sezuva rekutanga.) Kunyangwe zvakanaka kuita bvunzo iyi panguva iyi, inogona kuitwa chero zuva kana paine emergency.

Chii chinoitika panguva yebvunzo?

Kuziva nguva isati yasvika zvekutarisira pazuva rebvunzo kuchakubatsira kuderedza kuzvidya mwoyo kwako.

1. Kutanga, uchaendeswa kukamuri rako wega, wobva wakumbirwa kubvisa mbatya dzese nezvishongo kubva muchiuno zvichikwira, wopfeka gown rekuchipatara.

2. Zvadaro uchaendeswa kukamuri rine kamera ye gamma wogara pachigaro chiri pamberi pemuchina.

3. Tevere, kannula kadiki (IV line) kanopinzwa mutsinga iri muruoko rwako, uko kunopinzwa radioactive tracer mumuviri wako.

4. Unofanira kumirira kwemaminitsi matatu kusvika mashanu kuti tracer ipinde munyama yezamu.

5. Zvadaro scan inotanga. Izvi zvinogona kutora pakati pemaminitsi makumi maviri nemakumi mana. Panguva ino, sezvinoitwa ne mammogram, zamu richadzvanywa zvinyoro nyoro nemuchina. Asi harifanirwe kurwadza.

Chii chinoitika mushure mekuyedzwa?

Kana scan yapera, mutsetse wemuchina uri muruoko rwako uchabviswa. Uchakwanisa kupfeka zvakanaka woenda kumba. Chikwata chako chekurapa chichakupa mazano ezvekuita, zuva rauchawana mhinduro dzako, uye chero kumwe kurapwa.

Pane njodzi dziripo pabvunzo iyi here?

Sekunge kune chero bvunzo dzekurapa, kune dzimwe njodzi diki diki dzinobatanidzwa, uye zvakakosha kuziva nezvazvo.

Kuratidzwa nemwaranzi

Usatya kunzwa izwi rekuti "radioactive." Paunenge uri muchipatara cheMBI, unosangana nemwaranzi shoma . Izvi zvinoonekwa sehuwandu hwakachengeteka, hwakafanana nehuwandu hwaungasangana nahwo panguva yekuongororwa kwemazamu nguva dzose. Kazhinji, mabhenefiti ekuona kenza nekukurumidza anopfuura njodzi dzekusangana nemwaranzi shoma idzi.

Kusawirirana neAllergy

Kashoma, vamwe vanhu vanogona kunge vaine allergy kune tracer. Kana izvi zvikaitika, zviratidzo zvakaita se:

• Kutsamwiswa kweganda, kuvaviwa, kana mapundu.
• Kusvotwa kana kurutsa.
• Kutadza kufema zvakanaka kana kuti kurova kwemoyo zvisina kujairika (izvi hazviwanzoitiki, zvichiitika muvanhu vashoma, vanenge 0.01% - 0.04%).

Chii chatingadzidza kubva mumigumisiro yacho?

Chiremba weX-ray achaongorora mifananidzo yako yeMBI.

• Mhedzisiro Yakajairika: Kana pasina nzvimbo yakajeka paskeni, inowanzoonekwa semhedzisiro "yakajairika". Taura nachiremba wako nezvekuti unofanira kuita mammogram yako inotevera riini.
• Kana paine nzvimbo dzinofungirwa: Kana nzvimbo iri pascan ichiratidzika yakajeka, zvinoreva kuti kune masero ari kukura nekukurumidza munzvimbo iyoyo. Haasi ese nzvimbo idzodzo achave kenza. Asi kuti uwane chokwadi, chiremba wako anogona kukukurudzira kuti utore biopsy yenzvimbo iyoyo. Izvi zvinoreva kutora chidimbu chidiki chenyama kubva panzvimbo iyoyo inofungirwa wochiongorora pasi pemaikorosikopu. Ndiyo chete nzira yekuziva zvizere kana masero iwayo ari kenza kana kwete.

Bvunzo yeMBI yakarurama zvakadii?

Ongororo dzakaratidza kuti bvunzo yeMBI bvunzo chaiyo.

• MBI yakashandiswa kuona kenza yemazamu muvanhu vanosvika 90% vane kenza yemazamu inofungidzirwa kuti ndiyo inonyanya kukosha.
• Kuongororwa uku kwakakwanisa kuona 82% yekenza diki kwazvo, diki pane 10 millimeters.
• Kururama uku kwakafanana nekuongororwa kweMRI yezamu.
• Chinonyanya kukosha ndechekuti, tsvakiridzo inoratidza kuti bvunzo yeMBI inobatsira kuona kenza yemazamu kaviri kana katatu kakawanda kupfuura mammogram chete .

Kuongororwa kwemazamu nguva dzose ndiyo nzira yakanakisisa yekuona kenza yemazamu nekukurumidza. Asi kana mammogram chete isingape mufananidzo wakajeka, bvunzo yeMBI chishandiso chine simba chinopa rumwe ruzivo rwakakosha uye rwakawedzerwa. Kune mimwe miedzo, yakaita se ultrasound yemazamu ne MRI yemazamu. Imwe neimwe yeiyi bvunzo ine zvayakanakira nezvayakaipira. Chinhu chakakosha ndechekuti iwe nachiremba wako mutaure pamwe chete kuti musarudze nzira dzakanakisa dzekuongorora mamiriro enyu ezvinhu, uye kana paine kenza, inogona kuonekwa uye kurapwa nekukurumidza.