I-IAEA inxusa odokotela ukuthi bathuthukise ukuphepha kweziguli ngokushintsha kusuka ezindleleni zesandla kuya kwezedijithali zokuqapha imisebe e-ionizing ngesikhathi sezinqubo zokuthwebula izithombe, njengoba kuchaziwe encwadini yayo yokuqala ngale ndaba. Umbiko omusha Wokuphepha we-IAEA mayelana Nokuqapha Ukuvezwa Kwemisebe Yeziguli Ekuthathweni Kwezithombe Kwezokwelapha, owadalwa ngokubambisana ne-World Health Organization (WHO) kanye neKomidi Lezesayensi Lezizwe Ezihlangene Ngemiphumela Yemisebe Ye-Atomic (UNSCEAR), unikeza isiqondiso emazweni ukuthi amukele izindlela zedijithali zokurekhoda, ukuqoqa, nokuhlaziya idatha, okuholela ekuqondeni okunembe kakhulu nangokushesha. Izinhlelo ezizenzakalelayo zedijithali nazo zinika amandla ochwepheshe be-radiology ukuthi balungise imithamo yemisebe ngayinye futhi banciphise inani lezinqubo ze-radiological ezingadingekile.
UMiroslav Pinak, ohola i-IAEA Radiation and Monitoring Section, uchaze ukuthi umbiko uhlanganisa imininingwane ngezidingo ezithile zedatha yezindlela ezahlukene zokuthwebula izithombe, njenge-X-ray kanye ne-CT scans. Uphinde uhlolisise izindlela ezahlukahlukene le datha engahlaziywa ngazo yizikhungo zezokwelapha ukuqinisekisa ukusetshenziswa okuhlakaniphile nokuphumelelayo kwemisebe ekuthwebuleni izithombe kwezokwelapha.
Kuyini ukushiswa kwemisebe?
Izinqubo zokuthwebula izithombe zezokwelapha ziwumthombo oyinhloko owenziwe ngumuntu wokuvezwa kwemisebe ye-ionizing kubantu, cishe cishe izigidigidi ezingu-4.2 zenziwa emhlabeni wonke minyaka yonke, inani elikhuphukayo.
Le ncwadi entsha inxusa amazwe ukuthi ashintshe izindlela ezisetshenziswa ngesandla futhi amukele izindlela zedijithali zokurekhoda nokuqoqa idatha, okunikeza imiphumela enembile nephumelelayo.
Iziqondiso zingasetshenziswa ezindleleni zokuqoqa nokuhlaziya idatha yokudalulwa ngesandla, njengoba lokhu kuseyindlela kuphela esebenzayo ezindaweni eziningi. Kodwa-ke, le ncwadi igcizelela izinzuzo ezibalulekile zokusebenzisa izinhlelo zedijithali ezizenzakalelayo zokuqoqa nokuhlaziya idatha yokudalulwa,” kuchaza uJenia Vassileva, owayenguchwepheshe wokuvikela imisebe ye-IAEA owayehola le ncwadi. “Lo mbiko uphinde uvume ukubaluleka kokwenza ukuqoshwa nokuqoqwa kwedatha kube yinto efanayo ukuqinisekisa ukuhambisana kwedatha evela ezindaweni ezahlukene kanye nemishini.”
Ngaphambilini, ukuhlola imithamo iziguli eziyitholayo ngezinqubo zokuthwebula ngemisebe kwakuncike enanini lomthamo elilinganisiwe elithathwe kumasampula amancane eziguli ezinobukhulu obujwayelekile, futhi idatha yayiqoqwa ngesandla. Izinhlelo zokuqapha ukuchayeka ezenzakalelayo ziyakwazi ukuqopha nokuqoqa amasethi edatha amakhulu, anembe kakhulu avela ezinqubweni zemisebe, okwenza kube lula ukuhlaziya kwazo. Le nqubo yedijithali ivumela ochwepheshe bezokwelapha ukuthi bacabangele ngempumelelo izici ezithinta imithamo nekhwalithi yesithombe, okuhlanganisa isisindo sesiguli, ukuphakama, kanye nobudala, kanye nendawo ethathwe isithombe yomzimba kanye nemishini esetshenziswayo. Lezi zinhlelo zisiza ochwepheshe be-radiology ekwenzeni imithamo ibe ngeyabo isiguli ngasinye, ukuqinisekisa ukuthi ayiphansi ngokungavamile noma ayiphakeme kakhulu, kuyilapho futhi isebenza ukunciphisa izinqubo ze-radiological ezingadingekile.
Iziguli ezidinga ukuhlolwa kwezithombe njalo zingathola izinzuzo ezinhlelweni zedijithali kanye nokubhaliswa kwe-elekthronikhi. Lawa mathuluzi athuthukisa ukuqapha kanye nokusatshalaliswa kwedatha yokudalulwa kweqoqo lonke lezithombe ezenziwa esigulini, ngaleyo ndlela kuncishiswe izinqubo ezingadingekile eziphindaphindwayo futhi kuthuthukiswe ukuhlolwa kwesikhathi esizayo.
Ukukhishwa kwale ncwadi kuphawula igxathu elibalulekile ekuthuthukiseni ukutholakala kwedatha yomthamo wesiguli. Kuzokwenza kube lula ukuqoqwa kwedatha yokuchayeka kwezokwelapha emhlabeni wonke, ephethwe yi-UNSCEAR, futhi kuvumele ukuhlolwa kwezitayela namaphethini okuhlolwa ngemisebe. Ngenxa yalokho, kuzosiza ekutholeni ukuntuleka ekuvikelweni kwemisebe nokuqinisa izifundo ze-epidemiological ngemiphumela yemisebe,” kusho uFerid Shannoun, iPhini likaNobhala e-UNSCEAR.
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Isikhathi sokuthunyelwe: Disemba-25-2023
