Ngokuqhelekileyo uviwo olupheleleyo lwesisu, ngokukodwa isigaba sayo esinyeneyo, i- colonoscopy isetyenziswa. Kodwa kwezinye iziganeko, ukuxilongwa ngombono wamagnetic resonance kungenzeka. Izigulane ezininzi azizi indlela eyenziwa ngayo i-MRI yamathumbu, ngoko ke le nkqubo ikulindelekile. Enyanisweni, le sifundo ayibuhlungu kwaye ayiyi kuzisa nantoni na.
Ingaba kunokwenzeka ukwenza okanye ukwenza i-MRT isisu?
Ngokuqhelekileyo, ukucinga ngomfanekiso wamagnetic kusetyenziswa kuphela ukuxilonga izifo ezincinci zesifo, kuba le ndawo ethile yamathumbu ibonisa inkqubo ngokuchanekileyo ngeenkcukacha eziphezulu.
Kodwa i-MRI yamanye amasebe omzimba akhiqizwa. Kwiimeko ezinjalo, kucetyiswa ukuba uthathe okanye uvelise ama-agent achaphazelekayo avumela ukufundisisa ngokubanzi kwiindawo zokufunda.
Ingaba i-MRT yamathumbu kunye ne-rectum yenza okanye yenza?
Nangona kunjalo ukuba indlela echazwe ngayo yokuhlolwa kwezi ngxenye zomzimba ayilwazi ngokuncinci, yenziwa njengenqanaba elongezelelweyo lokuxilonga. I-MRI ibonisiwe nakwiimeko ezilandelayo:
- ubukho emathunjini omzimba omkhulu;
- ukungakwazi ukwenza ezinye iindlela zokuphanda ezikhethiweyo;
- ukusasazeka kweemastastases kwi-lymph nodes kunye neendawo zokumisa.
Iphi na i-MRI yamathumbu iphi na?
Ngoku iinkonzo zeemifanekiso zamagnetic resonance zinikezelwa kuzo zonke iikliniki zanamhlanje kunye namaziko okuxilonga.
I-MRI yamathumbu isenziwa ngolu hlobo lulandelayo:
- Ukuhlanjululwa kwangaphambili kwamathumbu ngoncedo lwamalungiselelo akhethekileyo okanye ukulungiselela.
- Ukukhanyela ekudleni kokutya kwiiyure ezingama-5 ukuya kwe-6 ngaphambi komsebenzi.
- Beka isigulane kwisigxina esiphendukileyo esingenasiphelo.
- Ukulungiswa kwezitho kunye nomzimba kunye nabaxhasi abancinci kunye namabhande.
- Ukuhambisa iqonga ngaphakathi kwetalyograph yendandatho ngendlela enokuthi indawo echaphazelekayo yindawo ephantsi kophando.
- Ukufakwa kwendawo yamandla.
- Ukuskena kwamathambo kunye nochungechunge lweebhentshi zombutho.
Inqubo yonke ihlala malunga neyure eli-1, emva koko isiguli sifumana inkcazelo ye-MRI, ukurekhoda kwevidiyo kwi-disc kunye nemifanekiso eprintiweyo.
Ukuba kuyimfuneko ukuxilonga ngezinto ezichaseneyo, ugqirha unikeza imiyalelo eyongezelelweyo kwilungiselelo lokuqala lokubhala.