Incazelo emfushane:

Idivaysi yezokwelapha egcwele futhi ephathekayo esetshenziselwa ukuhlolwa nokuxilongwa kohlelo lokugaya ukudla, kufaka phakathi i-esophagus, isisu kanye namathumbu. Ithuluzi le-endoscopic elenza odokotela bakwazi ukubona ngeso lengqondo futhi bahlole isimo salezi zitho zesifo esisesiswini. Idivayisi ifakwe izakhi ze-elekthronikhi ezithuthukile kanye nobuchwepheshe bokucabanga, ukuhlinzeka ngezithombe zesikhathi sangempela ezisezingeni eliphakeme ukusiza ekutholweni kokuhlukumezeka, njengezilonda, ama-polyps, ama-tumors kanye nokuvuvukala. Ngokwengeziwe, kuvumela ama-biopsies kanye nokungenelela kwezokwelapha, okwenza kube yithuluzi elibalulekile le-gastroenterologists nabanye ochwepheshe bezokwelapha ekuhlolweni nasekwelapheni izimo ezahlukahlukene ezihlobene nohlelo lokugaya ukudla. Ngenxa yokuthakazelela kwayo, inikeza ukuguquguquka kokwenza izinqubo ezimweni ezahlukahlukene zemitholampilo, kufaka phakathi izibhedlela, imitholampilo kanye nezindawo ezikude. Idivayisi futhi ibeka phambili ukuphepha kweziguli, okufaka izici zokuqinisekisa ukungaphatheki kahle kanye nengozi ngesikhathi senqubo.