Siyakwamukela kumawebhusayithi ethu!
isithombe sangemuva

Izindaba

  • Izingxenye Ezilungile ziwukhiye Wokuthwebula Ukuxilongwa Kwekhwalithi Ephezulu

    Ochwepheshe bezokunakekelwa kwempilo neziguli bancike ku-magnetic resonance imaging (MRI) kanye nobuchwepheshe be-CT scan ukuze bahlaziye izicubu ezithambile nezitho zomzimba emzimbeni, bathole uchungechunge lwezinkinga ukusuka ezifweni eziwohlokayo kuye kumathumba ngendlela engahlanyisi. Umshini we-MRI usebenzisa insimu enamandla kazibuthe futhi...
    Funda kabanzi
  • Amathrendi Ezithombe Zezokwelapha Eziye Zasinaka

    Lapha, sizocubungula kafushane amathrendi amathathu athuthukisa ubuchwepheshe bokucabanga kwezokwelapha, futhi ngenxa yalokho, ukuxilonga, imiphumela yesiguli, nokufinyeleleka kwezokunakekelwa kwezempilo. Ukukhombisa lawa mathrendi, sizosebenzisa i-magnetic resonance imaging (MRI), esebenzisa isignali yomsakazo (RF)...
    Funda kabanzi
  • Kungani i-MRI Ingeyona Into Ejwayelekile Yokuhlolwa Okuphuthumayo?

    Emnyangweni wezithombe zezokwelapha, kuvame ukuba neziguli ezine-MRI (MR) “uhlu lwezimo eziphuthumayo” ukuze zenze ukuhlola, futhi zithi kudingeka zikwenze ngokushesha. Kulesi simo esiphuthumayo, udokotela othwebulayo uvamise ukuthi, “Ngicela wenze i-aphoyintimenti kuqala”. Siyini isizathu? F...
    Funda kabanzi
  • Imibandela Entsha Yesinqumo Ingase Yehlise I-CT Scans Yekhanda Engadingekile Ngemva Kokuwa Kwabantu Abadala

    Njengabantu asebekhulile, iminyango yezimo eziphuthumayo iyanda ukuphatha inani elikhulu labantu asebekhulile abawayo. Ukuwa emhlabathini olinganayo, njengasendlini yomuntu, kuvame ukuba yisici esiholela ekubangeleni ukopha ebuchosheni. Ngenkathi izikena zekhanda ze-computed tomography (CT) zivamile...
    Funda kabanzi
  • Kungani I-Chest CT Iba Yinto Eyinhloko Yokuhlolwa Komzimba?

    Isihloko esandulele sethule kafushane umehluko phakathi kokuhlolwa kwe-X-ray nokuhlolwa kwe-CT, futhi ake sikhulume ngomunye umbuzo umphakathi okhathazeke kakhulu ngawo njengamanje - kungani i-chest CT ingaba yinto eyinhloko yokuhlolwa komzimba? Kukholakala ukuthi abantu abaningi...
    Funda kabanzi
  • Indlela yokuhlukanisa phakathi kwe-X-ray, i-CT ne-MRI?

    Injongo yalesi sihloko iwukuxoxa ngezinhlobo ezintathu zezinqubo zokuthwebula zezokwelapha ezivame ukudidaniswa umphakathi jikelele, i-X-ray, i-CT, ne-MRI. Umthamo wemitha ephansi–X-ray I-X-ray yalithola kanjani igama layo? Lokho kusibuyisela emuva eminyakeni eyi-127 kuya kuLwezi. Isazi sefilosofi saseJalimane uWilhelm ...
    Funda kabanzi
  • Izingozi Nezinyathelo Zokuphepha Zezindlela Ezihlukile Zokuthwebula Kwezokwelapha Ezigulini Ezikhulelwe

    Sonke siyazi ukuthi ukuhlolwa kwe-imaging yezokwelapha, okuhlanganisa i-X-ray, i-ultrasound, i-MRI, imithi yenuzi kanye ne-X-ray, izindlela ezibalulekile ezisizayo zokuhlola ukuxilonga futhi zidlala indima ebalulekile ekuboneni izifo ezingapheli kanye nokulwa nokusabalala kwezifo. Yiqiniso, okufanayo kuyasebenza nakubesifazane ...
    Funda kabanzi
  • Ingabe Zikhona Izingozi Ngomfanekiso Wenhliziyo?

    Eminyakeni yamuva, izifo ezihlukahlukene zenhliziyo ziye zanda kakhulu. Sivame ukuzwa ukuthi abantu abaseduze kwethu baye benza i-angiography yenhliziyo. Ngakho-ke, ubani okufanele ahlole i-angiography yenhliziyo? 1. Iyini i-angiography yenhliziyo? I-angiography yenhliziyo yenziwa ngokubhoboza imithambo yenhliziyo...
    Funda kabanzi
  • Ukwethulwa kwe-CT, i-Enhanced Computed Tomography (CECT) kanye ne-PET-CT

    Ngokuthuthuka kokuqwashisa ngezempilo kwabantu kanye nokusetshenziswa kabanzi kwe-CT yedosi evunguzayo yedosi ephansi ekuhlolweni okujwayelekile komzimba, kutholakala amaqhuqhuva amaningi wamaphaphu ngesikhathi sokuhlolwa komzimba. Kodwa-ke, umehluko ukuthi kwabanye abantu, odokotela basazoncoma i-pat ...
    Funda kabanzi
  • Indlela Elula Etholwe Abacwaningi Yokwenza Imifanekiso Yezokwelapha Ifunde Isikhumba Esimnyama

    Imifanekiso yendabuko yezokwelapha, esetshenziselwa ukuxilonga, ukuqapha noma ukwelapha izifo ezithile, kudala kunzima ukuthola izithombe ezicacile zeziguli ezinesikhumba esimnyama, kusho ochwepheshe. Abacwaningi bamemezele ukuthi bathole indlela yokuthuthukisa izithombe zezokwelapha, okuvumela odokotela ukuthi babheke ngaphakathi ...
    Funda kabanzi
  • Yiziphi Intuthuko Yakamuva Emfanekisweni Wezokwelapha?

    Kusukela imvelaphi yawo ngeminyaka yawo-1960 kuya ko-1980, I-Magnetic Resonance Imaging (MRI), i-computerized tomography (CT) scan, kanye nezikena ze-positron emission tomography (PET) ziye zaba nentuthuko enkulu. Lawa mathuluzi ezithombe zezokwelapha angahlaseli aqhubekile nokuvela ngokuhlanganiswa kwe-arti...
    Funda kabanzi
  • Iyini imisebe?

    Imisebe, ngesimo samagagasi noma izinhlayiya, kuwuhlobo lwamandla olusuka endaweni ethile luye kwenye. Ukuchayeka emisebeni yinto evamile ekuphileni kwethu kwansuku zonke, imithombo efana nelanga, ohhavini bemicrowave, nemisakazo yezimoto iphakathi kwezinto eziqashelwa kakhulu. Nakuba iningi lalokhu...
    Funda kabanzi