Uma kukhona ukusola kokudala izifo eziyingozi emathunjini, kuyadingeka ukuba uqhube izifundo ezengeziwe. Njengomthetho, izindlela zamuva ze-hardware zinconywa, ngoba ziyizona ezifundisa kakhulu. Ngokuvamile, isiguli sibhekene nokuzikhethela: i-MRI yamathumbu noma i- colonoscopy - okungcono ukuxilonga isifo esithile esimweni ngasinye ngabanye, inquma ukuthi i-gastroenterologist yokwelapha, kodwa okuthandwayo kuvame ukunikezwa ngendlela yesibili yokuphenya.
Kungani kubhekwa ukuthi ikholonoscopy noma fibronocoloscopy ingcono kune-MRI yamathumbu?
Kanti iziguli eziningi zikhetha ukuhlola amathumbu ngokusebenzisa imifanekiso yamagnetic resonance. Phakathi kwezinzuzo eziyinhloko zalolu buchwepheshe ubuhlungu obukhulu. Ngokuvamile, i-MRI ikhululekile nakakhulu kunekolonoscopy, ngoba akukho madivaysi angeniswa emathunjini. Inqubo yenziwa indlela yokukhipha isisindo, lapho umuntu ekhona endaweni yesikhulumi esingenalutho ukuze indawo yophenyo ingaphakathi kwe-tomograph.
I-colonoscopy, futhi, uma ingenabuhlungu, isilinganiso sokuhlaziya okungathandeki kakhulu. Ngenxa yokuthi idivayisi ekhethekile enekhamera encane (i-colonoscope) ifakwe ngqo ngokusebenzisa i-anus kuze kube sekupheleni kwedome ye-cecum, kungase kwenzeke kahle, nakuba i-anesthesia yendawo isenziwa kuqala. Ngaphezu kwalokho, ukuze kuhlolwe ngokugcwele umzimba, umoya emathunjini emathunjini kuyadingeka, ikakhulukazi emaphethweni.
Njengoba kunikezwe ama-nuances ekusetshenzisweni kwezinyathelo ezicatshangelwayo, kuba sobala ukuthi ikholonoscopy yindlela efundisa kakhulu yokuhlola noma yiziphi izifo zamathumbu. I-MRI ivame ukushiwo njengendlela eyengeziwe, kunokuba iyindlela eyinhloko yokucwaninga. Uma isifo nesisu kubonakala ngendlela ecacile ngokusebenzisa i-tomography, bese ukhetha okusemqoka - i-MRI noma ikolonoscopy yamakholoni, kungcono ukukhetha okukhethwa kukho okulandelayo. Ukuzwakala kuphela kukuvumela ukuthi uhlole ngokunembile isimo sendawo echazwe kwindlela yokugaya. I-imagination resonance yamagnetic ayihambisani nomsebenzi ngenxa yezimpawu zesisu ezisemathunjini - ukutholakala kwamaphethelo amaningi kanye namalokhi, aphezulu kakhulu komunye nomunye.
Kuyafaneleka ukulalela enye inzuzo ye-colonoscopy. Iprobe esetshenziswe ngesikhathi sokucwaninga ayihlanganisi nje kuphela ngekhamera yevidiyo encane eyenza isithombe sibheke ekuqapha kwezokwelapha. I-colonoscope ifakwe nesedivaysi evumela ukuba wenze ngokushesha i-biopsy (thatha isampula) yezinambuzane ezitholakala emathunjini. Ngakho-ke, isiguli siyakhululeka isidingo sokuphinda senze inqubo yokucacisa isimo sokwakhiwa noma isisu.
Kungakhathaliseki ukuthi kungenzeka yini ukufaka esikhundleni se-MRI ye-colonoscopy?
Ngisho nangemva kokubonisana okuningiliziwe ne-gastroenterologist, iziguli ziqhubeka zibuza ukuthi i-MRI ingayifaka indawo ye-colonoscopy.
Uma kunesidingo, kuqinisekisiwe ukuthi ukuhlolwa kwe-MRI kunzima noma kunzima kungabelwe esikhundleni se-colonoscopy. Phakathi kwezinye izindlela ngezinye izikhathi kuvunyelwe irrigoscopy, oscopy noma sigmoidoscopy . Kodwa zonke lezi zindlela zokuhlolisisa amathumbu zihambisana nokuzwa okungajabulisi okufanayo.