Indlela entsha yokubona umhlaza wamabele kwangethuba! Yintoni iMolecular Breast Imaging (MBI)?

Mhlawumbi ukhe weva okuninzi malunga nomhlaza webele kunye nokubaluleka kokufunyaniswa kwangethuba. Le yinto sonke ekufuneka siyiqaphele. Ngoko ke namhlanje ndiza kukuxelela ngovavanyo olutsha nolunokuba luncedo kakhulu olusetyenziswa ekufumaneni umhlaza webele. Le yinto esiyibiza ngokuba yi-`(Molecular Breast Imaging)` okanye `(MBI)` ngamafutshane. Makhe sibone ukuba yintoni le, akunjalo?

Ngamafutshane, yintoni i-MBI?

Kulungile, `(Umfanekiso Wesifuba Semolekyuli)` okanye `(MBI)`, ukuba ndithetha ngokuchanekileyo, yindlela ekhethekileyo yovavanyo engowe`(Unyango Lwenyukliya).` Isetyenziselwa ukufumanisa ukuba kukho umhlaza emabeleni. Usenokucinga ukuba unyango lwenyukliya luyinto enkulu. Ungakhathazeki, ndiza kuyichaza ngokulula.

Kolu vavanyo, kusetyenziswa into encinci kakhulu, oko kukuthi, engenabungozi, yezinto ezinemisebe. Siyibiza ngokuba yi-`(Tracer)`. Ingcali yale `(Tracer)` kukuba iya kwaye inamathele kwiiseli ezikhula ngokukhawuleza emzimbeni. Ngoku uyazi ukuba iiseli zomhlaza luhlobo lweseli elahlulahlulayo kwaye likhula ngokukhawuleza. Ngoko ke le `(Tracer)` ifumana iindawo apho iiseli zomhlaza zikhona, kwaye xa ujonga ezo ndawo ngekhamera ekhethekileyo, "ziyakhanya", okanye zivele ngokucacileyo. Kufana nokukhanyisa isibane esincinci kwigumbi elimnyama.

Uludinga nini uvavanyo lwe-MBI?

Akuyena wonke umntu oya kufuneka enze olu vavanyo lwe-``(MBI)```. Nangona kunjalo, ugqirha wakho unokucebisa olu vavanyo kwiimeko ezithile ezikhethekileyo. Makhe sibone ukuba ezi zinto ziza kuba nini:

• Ukuba sele unyangelwa umhlaza webele: Olu vavanyo lunokunceda ugqirha wakho abone ukuba unyango lwakho luyasebenza na kwaye iiseli zomhlaza zinciphile. Le yindlela elungileyo yokufumanisa ukuba unyango lwakho lusebenza kakuhle kangakanani na.
• Ukuba izicubu zakho zebele zixinene: Abanye abafazi banezicubu zebele ezixineneyo kunye nezicubu ze-glandular, kodwa banezicubu ezincinci ezinamafutha. Oku kubizwa ngokuba yi-dense breast tissue. Xa unamabele anje, ngamanye amaxesha kunokuba nzima ukufumana umhlaza nge-mammogram eqhelekileyo. Oku kungenxa yokuba zombini izicubu ezixineneyo kunye neeseli zomhlaza zibonakala zimhlophe kwi-mammogram. Kunokuba nzima ukuzahlula. Kwimeko ezinjalo, i-MBI inokunceda ngokubonisa iiseli zomhlaza kuphela.
• Ukuba ufumana iziphumo ezingaqhelekanga kwi-mammogram okanye kwi-ultrasound yamabele: Ukuba kukho into ekrokrisayo kwi-mammogram okanye kwi-ultrasound yakho, ugqirha wakho unokuyalela i-mammogram (MBI) ukuze afumane umfanekiso ocacileyo weeseli zamabele, oko kuthetha ukuzijonga ngokweenkcukacha.
• Ukuba sele ufunyenwe unomhlaza webele: Olu vavanyo lunceda ekufumaniseni kungekuphela nje ukuba umhlaza ukuphi, kodwa nokuba iiseli zomhlaza zisasazeke na kwezinye iindawo zebele.

Yintoni umahluko phakathi kwe-MBI kunye ne-3D mammogram?

Umbuzo abantu abaninzi abanawo ngowokuba yintoni umahluko phakathi kwale ``(MBI)`` kunye ne-mammogram esiyaziyo sonke, ingakumbi i-3D mammogram ``(Tomosynthesis)``. Kukho umahluko ocacileyo phakathi kwezi zimbini.

• Imifanekiso:
• I-Mammogram: Njengoko benditshilo ngaphambili, zombini iiseli zomhlaza kunye nezicubu zesifuba ezixineneyo zibonakala njengamabala amhlophe kwi-mammogram. Ngoko ke ukuba izicubu zesifuba sakho "zixinene", ezinye iintlobo zomhlaza zisenokungabonwa.
• I-MBI: Kwi-MBI, iintlobo ezininzi zeeseli zomhlaza "zikhanyisiwe," oko kuthetha ukuba zibonakala zikhanya. Ezinye iiseli eziqhelekileyo, kwanezicubu zesifuba ezixineneyo, zibonakala zimnyama. Oku kuvumela ukuba umhlaza ubonakale ngokucacileyo.

• Itekhnoloji:
• I-3D mammogram: Le modeli isebenzisa uthotho lwee-X-rays ukuthatha imifanekiso yezicubu zebele lakho.
• I-MBI: Kwi-MBI, sisebenzisa i-radioactive tracer endikhankanyileyo ngaphambili, kunye nekhamera ekhethekileyo ye-gamma ukuthwebula imiqondiso. Oku kubonisa kuphela iiseli ezikhula ngokukhawuleza.

• Ngubani ofuna enye:
• I-Mammogram: Ngokuqhelekileyo, emva kweminyaka engama-40 ubudala, uninzi lwabasetyhini luyacetyiswa ukuba benze i-mammogram njengovavanyo lokuhlola umhlaza webele.
• I-MBI: Asinguye wonke umfazi ofuna i-MBI. Oogqirha basebenzisa i-MBI ukongeza kwi-mammogram ukuze bafumane ulwazi oluthe kratya, kungekhona endaweni ye-mammogram. Oko kuthetha ukuba i-MBI ayithathi indawo ye-mammogram, kodwa sisongezelelo.

Isebenza njani i-MBI? Kulula kakhulu!

Uvavanyo lwe-MBI lubonisa utshintsho kwiiseli zakho zebele. Olu tshintsho lunokubonisa umhlaza. Njengoko benditshilo ngaphambili, iiseli zomhlaza zikhula ngokukhawuleza kakhulu, kwaye zifunxa i-radioactive tracer ngaphezu kweeseli eziqhelekileyo.

Ngoko ke, emva kokuba i-`(Tracer)` itofwe, ibele lakho liyaskenwa ngaloo `(Gamma Camera) ikhethekileyo. Emva koko, iindawo apho i-`(Tracer)` iphezulu khona, oko kuthetha ukuba iindawo apho kusenokwenzeka ukuba kukho iiseli zomhlaza, zibonakala ngokucacileyo kwikhamera. Oku kwenza iiseli ezikrokrelekayo zibonakale ngakumbi.

Ulungiselela njani i-MBI? Kukho izinto ezimbalwa.

Kuya kufuneka ulungiselele kancinci ngaphambi kolu vavanyo. Ayisiyonto inkulu leyo.

• Kwiimeko ezininzi, kufuneka ungatyi ubuncinane iiyure ezintathu ngaphambi kovavanyo. Kufuneka ungaseli ulwelo olucacileyo njengobisi. Nangona kunjalo, kungcono ukuhlala unamanzi ngokusela amanzi okanye iziselo zemidlalo ezicocekileyo.
• Usenokuba uzibuza ukuba kutheni besithi ungatyi. Xa ungatyi, i-`(Tracer)` ingena ngcono kwiithishu zebele lakho. Oku kwandisa ukuchaneka kovavanyo.
• Kodwa,Ukuba unenye ingxaki yempilo, efana nesifo seswekile, ngokuqinisekileyo kufuneka ubuze ugqirha wakho indlela yokulungiselela. Uza kukuxelela ukuba yintoni ekulungeleyo.
• Ukuba unemijikelo yokuya exesheni eqhelekileyo, zama ukucwangcisa i-MBI scan yakho phakathi kweentsuku zesi-7 nese-14 zomjikelo wakho wokuya exesheni. Bala usuku lokuqala lokuya exesheni kwakho njengosuku loku-1. Eli lelona xesha lifanelekileyo lokwenza i-MBI scan. Nangona kunjalo, ugqirha wakho angenza i-scan nangaliphi na usuku lomjikelo wakho wokuya exesheni ukuba kuyimfuneko.

Ungenza njani uvavanyo lwe-MBI? Makhe sibone inyathelo ngenyathelo.

Xa uthatha uvavanyo lwe-MBI, oku kuqhele ukwenzeka:

1. Okokuqala, uza kusiwa kwigumbi labucala. Apho, uza kucelwa ukuba ukhulule zonke iimpahla kunye nezacholo ezingaphezulu kwesinqe uze unxibe ilokhwe yesibhedlele.

2. Emva koko uza kusiwa kwigumbi apho kukho "iGamma Camera". Apho uza kucelwa ukuba uhlale esitulweni phambi kwesixhobo sokuvavanya.

3. Okulandelayo, ilungu labasebenzi bezonyango liza kufaka umgca omncinci ``(IV)`` emthanjeni osengalweni yakho lize lifake i-``(Tracer)`` enomphunga kuyo. Oku kuza kuvakala ngathi kukuluma kwembovane okuncinci, kodwa akuyi kuba buhlungu kakhulu.

4. Kuya kufuneka ulinde malunga nemizuzu emithathu ukuya kwemihlanu ukuze i-`(Tracer)` ifike kwizicubu zebele lakho.

5. Emva koko i-scan iyaqala. Oku kungathatha malunga nemizuzu engama-20 ukuya kwengama-40. Ngexesha le-scan, isixhobo siya kucinezela ibele lakho kancinci. Kodwa oku akuyi kuba buhlungu. Akuyi kubakho kucinezelwa okuqinileyo apha njengakwi-mammogram. Ngoko ke ungakhathazeki ngayo.

Kwenzeka ntoni emva kwe-MBI?

Emva kokuba i-MBI scan igqityiwe, umgca we-IV ongalweni yakho uya kususwa. Emva koko unganxiba iimpahla zakho kwakhona. Iqela lakho lezonyango liya kukucebisa ngento omawuyenze ngokulandelayo. Kusenokufuneka ubone ugqirha wakho kwakhona ukuze ubuye kutyelelo olulandelayo, okanye ungathunyelwa kwenye ingcali.

Ngaba kukho iingozi kwi-MBIs? Makhe sifumane izinto ezimbalwa.

Ngexesha le-MBI scan, uchaphazeleka kancinci yimitha ngenxa ye-tracer. Ukuqhubeka uchaphazeleka yimitha kunokunyusa umngcipheko womhlaza.

Nangona kunjalo, ukuvezwa kwimitha ngexesha le-MBI kuphantsi kakhulu kwaye kuthathwa njengokukhuselekileyo. Enyanisweni, kufana nokuvezwa kwimitha ngexesha le-mammogram. Kwiimeko ezininzi, iingenelo zokufumanisa umhlaza webele kwangethuba zingaphezulu kakhulu kuneengozi zalo mlinganiselo mncinane wokuvezwa kwimitha.

Inani elincinci kakhulu labantu linokuba ne-allergy kwi-tracer. Ukuba oku kuyenzeka, banokubonisa iimpawu ezifana nezi:

• Iimeko zesikhumba ezifana nokurhawuzelela, ukurhawuzelela, okanye i-eczema.
• Isicaphucaphu okanye ukuhlanza.
• Ubunzima bokuphefumla okanye ukungahambelani kakuhle kwesingqisho sentliziyo (ezi aziqhelekanga kakhulu, zisenzeka kwipesenti encinci yabantu, malunga ne-0.01% - 0.04%).

Ukuba kwenzeka into efana nale, kufuneka wazise abasebenzi bezonyango ngoko nangoko.

Zithini iziphumo ze-MBI?

Ingcali ye-X-ray iza kuhlola ngononophelo imifanekiso yakho ye-MRI ukuze ibone ukuba kukho iiseli zomhlaza na. Ukuba kukho iindawo kwimifanekiso "ezikhanyisiweyo," ugqirha wakho unokuthatha isampuli encinci yezicubu (i-biopsy) kwezo ndawo aze ayihlole. Olu biopsy luya kuqinisekisa ukuba iiseli ziiseli zomhlaza ngokwenene na. Iziphumo ze-biopsy ziya kunceda ekumiseleni unyango olungcono kuwe.

Ukuba akukho ziphazamiso kwi-MBI scan yakho, kudla ngokuthathwa njengesiphumo "esiqhelekileyo". Emva koko ungathetha nogqirha wakho malunga neshedyuli yakho yokuhlolwa komhlaza webele, njengokuba kufuneka uye kwi-mammogram yakho elandelayo nini.

Ichaneke kangakanani i-MBI?

Izifundo zibonise ukuba i-MBI inokufumanisa malunga ne-90% yomhlaza wamabele kwizigulana ezirhanelwa ukuba zinomhlaza wamabele. Inokufumana i-82% yomhlaza omncinci kakhulu, ongaphantsi kwe-10 millimeters ububanzi. Izifundo zibonise ukuba ezi ziphumo zichanekile njenge-MRI yamabele. Izifundo zikwabonise ukuba i-MBI inokufumanisa umhlaza wamabele ophindwe kabini ukuya kathathu ngaphezu kwe-mammogram yodwa.

Kuthatha ixesha elingakanani ukufumana iziphumo?

Ungabuza ugqirha wakho ukuba kuza kuthatha ixesha elingakanani ukufumana iziphumo, kwaye baza kukwazisa njani. Kwiimeko ezininzi, uza kufumana iziphumo kwiveki emva kovavanyo.

Okokugqibela, izinto ekufuneka uzikhumbule

Ngokubanzi, ukufumana ii-mammogram rhoqo yeyona ndlela ilungileyo yokubona umhlaza wamabele kwangethuba. Nangona kunjalo, ngamanye amaxesha, xa i-mammogram yodwa inganelanga, uvavanyo olubizwa ngokuba yi-Molecular Breast Imaging (MBI) lunokuba luncedo kakhulu ekufumaneni ulwazi olongezelelekileyo.

Khumbula, kukho ezinye iimvavanyo zokujonga amabele, ezifana ne-ultrasound yamabele kunye ne-MRI yamabele, ezinokubonelela ngolwazi oluneenkcukacha malunga nokungahambi kakuhle kwebele. Uvavanyo ngalunye luneengenelo kunye neengxaki zalo. Ngoko ke, xoxa ngazo zonke ezi zinto nogqirha wakho. Kunye, ningakhetha iindlela zovavanyo ezifanelekileyo kuwe, kwaye nithintele umhlaza wamabele ukuba ungakhuli, okanye ukuba uyakhula, niwufumane kwangethuba kwaye niwunyange ngempumelelo. Ukufunyanwa kwangethuba yeyona nto ibalulekileyo! Musa ukoyika, kwaye ukuba unamathandabuzo, funa ingcebiso kagqirha.

Umhlaza webele , i-MBI, ukuthathwa kwemifanekiso yebele yemolekyuli, i-mammogram, uvavanyo lomhlaza, impilo yabasetyhini, amayeza enyukliya