Kwihlabathi lenkqubela-phambili kwezonyango, icandelo lotyando olungenabungozi kancinci lenze inkqubela enkulu kwiminyaka yakutshanje. Olunye olo gqatso yayiluphuhliso lwe-unilateral dual-port endoscope, itekhnoloji ephuma phambili ethe yaguqula indlela ezinye iinkqubo zotyando ezenziwa ngayo. Le ndlela entsha ibonelela ngeenzuzo ezininzi, kubandakanywa ukuxhwaleka kwesigulane esincitshisiweyo, ixesha lokubuyisela ngokukhawuleza, kunye neziphumo eziphuculweyo zotyando. Kule bhlog, siza kuphonononga ingqikelelo ye-endoscopy ye-dual-port endoscopy, ukusetyenziswa kwayo, kunye nefuthe layo kwibala lotyando.