Ukuba kukho ukukrokra kokuhlakulela izifo zamathumbu ezinobungozi, kuyafuneka ukuba wenze izifundo ezongezelelweyo. Njengomgaqo, iindlela zokusetyenziswa kwezixhobo zanamhlanje zicetyiswa, kuba zizona zifundisa kakhulu. Ngokuqhelekileyo, isigulane sibhekene nokukhetha: i-MRI yamathumbu okanye i- colonoscopy- into engcono yokufumanisa isifo esithile kwimeko nganye, inquma ukuphathwa kwe-gastroenterologist, kodwa ukhetho luvame ukunikezelwa kwindlela yesibini yophando.
Kutheni kuthethwa ukuba i-colonoscopy okanye i-fibronocoloscopy ingcono kuneMRI yamathumbu?
Uninzi lwezigulane, ngokuqinisekileyo, zikhetha ukuhlolisisa amathumbu ngokusebenzisa i-imagination magontic resonance imaging. Phakathi kwezibonelelo eziphambili zale teknoloji ayibuhlungu ngokupheleleyo. Ngokubanzi, i-MRI ikhululekile ngakumbi kunokuba ikhoonoscopy, kuba akukho zixhobo ezifakelwa emathumbu. Inkqubo eyenziwa yindlela yokukhangela isetyhula, ngexesha apho umntu ekhona kwisigxina esingqambileyo ukuze indawo yophando ibe ngaphakathi kwe-tomograph.
I-Colonoscopy, kwakhona, ukuba ayibuhlungu, ngoko-ke ingxaki yokuxilonga engathandekiyo. Ngenxa yokuba i-device ekhethekileyo enekhampasi (i-colonoscope) ifakwe ngqo kwi-anus ukuya ekupheleni kwidome ye-cecum, kunokungahambi kakuhle, nangona i-anesthesia yendawo iyenziwa kuqala. Ukongezelela, ukuhlolwa ngokupheleleyo komzimba, umoya ohlala emathunjini emathumbu uyadingeka, ngokukodwa kwiintsimbi.
Ngenxa yokugqithiswa kwemilinganiselo ekuqwalaselwa ngayo, kuyacaca ukuba i-colonoscopy yindlela efundisa kakhulu yokufumanisa naziphi na izifo zamathumbu. I-MRI idla ngokubhekiselwe njengento eyongezelelweyo, kunokuba yindlela ephandwayo yophando. Ukuba i-esophagus nesisu zibonakaliswe ngendlela ecacileyo ngendlela ye-tomography, ngoko ukhetha okulungileyo-i-MRI okanye i-colonoscopy yamakholoni, kungcono ukukhetha ukhetho lokugqibela. Ukuvakala kuphela kukuvumela ukuba uhlole ngokuchanekileyo imeko yendawo echazwe kwenkqubo yokutya. Ukucabungela ukuhlaziywa kwamagnetic akukwenzelani nomsebenzi ngenxa yeempawu zobumzimba zesisu - ubukho beentsimbi ezininzi kunye neengqungquthela, ezibekwe phezulu.
Kufanelekile ukunyamekela enye inzuzo ye-colonoscopy. Inkqubo esetyenzisiweyo ngexesha lophononongo ayixhotywanga kuphela ngekhamera yevidiyo encinane esasaza umfanekiso kumboniso wezokwelapha. I-colonoscope ixhotyiswe ngesistim esikuvumela ukuba wenze ngokukhawuleza i-biopsy (thatha isampuli) yezidumbu ezifunyenwe emathunjini. Ngaloo ndlela, isigulane sinokukhululeka kwesidingo sokuqhubela phambili inkqubo yokucacisa uhlobo lokwakha okanye isisu.
Ingaba kunokwenzeka ukutshintsha i-MRI colonoscopy?
Nangona emva kokubonisana ngokubanzi kunye ne-gastroenterologist, izigulane ziyaqhubeka zibuza ukuba i-MRI ingathatha indawo ye-colonoscopy.
Ukuba kuyimfuneko, qinisa ukuxilongwa okunzima okanye okunzima kwe-MRI ayinikezwa endaweni yekholonikiyoni. Phakathi kwezinye iindlela ezinye iivunyelwe i-irrigoscopy, i-cascopy okanye i- sigmoidoscopy . Kodwa zonke ezi ndlela zokubhalwa kwamathumbu zihamba kunye neengcamango ezingafaniyo.