Uvavanyo lwexesha lokuhamba ngekoloni yinkqubo yokuxilonga enika ulwazi malunga nokuba kuthatha ixesha elingakanani ukutya ukuhamba kwinkqubo yakho yokugaya. It isetyenziswe ukufumana ukuqonda okungcono indlela intlaba yakho enkulu isebenza ngayo ngokuhambela isitulo kunye. Uvavanyo luyincedo ngokukhethekileyo xa ufumana ukuzitywa kwimeko engapheliyo.
Isikhathi sokuhamba kweColon isixa sithuba esithatha into ukuze uhambe ngekholoni yakho. Ukuthatha umlinganiselo weli xesha kunika ulwazi oluncedo malunga nobunzima besifo sakho sokugaya. Iimilinganiselo zexesha le-colonic zetransenti zisetyenziselwa uphando ukuvavanya umphumo wonyango kwi- gut motility .
Ixesha lee-Colonic Transit Times livavanywa njani
Kukho iindlela ezintathu eziphambili kwiindlela zokuhamba kwee-koloniki ezivanywayo:
I-Radiopaque Marker Test
Uvavanyo lwe-radiopaque marker luyinkqubo yemveli kakhulu kwaye isetyenziswa kakhulu kwiindlela ezintathu. Oku kuthathwa njengoluvavanyo olulula. Uya kucelwa ukuba ugqibe i capsule equle iiplastiki okanye iisongo ezisebenzisiweyo njengamakishi. I-capsule iya kutshabalalisa kwaye amakhonkco aya kwenza indlela yawo kwi-colon yakho. Olu vavanyo lwaziwa ngamagama ambalwa-ukufunda i-colonic transit time, ukuhlolwa kwexesha lokuhamba kwexesha, okanye isifundo se-Sitzmark.
Kukho iinguqu ezimbalwa zolu vavanyo.
Omnye ufuna ukuba ugqibe i-capsule enye elandelwa yinkqutyana yokuqeshwa ukuba ube ne-X-ray ethathwe kwisisu sakho kude kube zonke iimakishi ezidlulileyo. Ngenye indlela, enye i-X-ray iya kuthathwa ngomhla wesihlanu. Olunye uguquko uniginyile i-capsule enye ngosuku iintsuku ezintathu. I-ray-ray iya kulungiswa iintsuku ezine kunye neesixhenxe, mhlawumbi nje ngosuku lwesisixhenxe.
Enye impendulo kulolu hlobo lweemvavanyo ze-colonic transit yilokuba awukwazi ukusebenzisa i-laxatives, i-enemas okanye uthabathe nayiphi na imithi yokuqhawulwa kwakho ukuvavanywa kokuba uvavanyo lube lugqityiwe, njengoko unokubonwa lunokuthatha ukuya kwiveki. Omnye umgca wukuthi ukhangelelwe kwimisebe ye-X-ray.
2. I-Radionuclide Scintigraphy
I-Radionuclide scintigraphy, ebizwa ngokuba yi-colonic scintigraphy, i-test nuclear nuclear test. Uyacelwa ukuba ugqibe i-capsule okanye udle isidlo esisisigxina se-liquo esine-isotops e-radioactive. Njengoko i-isotopes yenza indlela yabo yokutya, inkqubo yabo iyaqaphela ngokusetyenziswa kwekhamera ye-gamma. Inzuzo yolu vavanyo kukuba ibuye ivumele ukulinganisa isisu (isisu) kunye nentlungu emathumbu emathumbu. Nangona kunjalo, lo vavanyo alufumanekanga ngokubanzi. Imifanekiso ithathwa ngokuqhelekileyo kumanqaku angama-24 ne-48 amahora.
3. ICapsule ye-Wireless Wireless
Ukusetyenziswa kwe-capsule ye-wireless motility iyona vavanyo olutsha kummandla wokulinganisa indlela yokugaya ukutya kwenkqubo njengoko ivunyiwe yi-FDA ngo-2006 ukuvavanya ukulibazisa isisu esiswini (gastroparesis) kunye nokuqhaqhazeka okungapheliyo kwe-idiopathic . Uvavanyo luquka ukugwinya idilesi encinane yokurekhoda kwedatha ehambisa ulwazi kwi-receiver data.
Le ndlela yokuvavanya i-colonic transit time inokucetyiswa ukuba ibonakala ukuba unengxaki ye-motility kwiindawo ezingaphezu kweyodwa kwinkqubo yakho yokutya. Inika iingenelo zokunyamezeleka kakuhle kwaye akukho ukukhanya kweemitha. Nangona kunjalo, kungabiza kakhulu.
Olu vavanyo ludinga ukuba ukhawuleze ubusuku kwaye ushiye nayiphi na imithi yokugaya. Kwiofisi yakho ugqirha, uya kugwinya i capsule equle idilesi encinane yokurekhoda kwedatha. Uya kunikwa into yokutya kunye namanzi okusela kunye ne capsule. Kufuneka ugweme ukutya ngenxa yeeyure ezithandathu, kodwa ke ungabuyela ekudleni kwakho rhoqo.
Uya kufundiswa ukuba ugweme ukuzivocavoca ude ude uvavanyo luphelile. Ukuqokwa kwamalungu okulandelelana kuya kulungiswa kwiintsuku ezintathu ukuya ezintlanu apho uya kubuyiselwa khona ummkeli weedatha. Ugqirha wakho uya kukwazi ukuqinisekisa ukuba uyasusa i-capsule emzimbeni wakho ngenxa yokuba ukuthanda kwabo kuyakuba yinguqu kumqondiso wokurekhoda.
Imithombo:
UKim, E. & Rhee, P. "Indlela yokuchaza uvavanyo oluSebenzayo okanye oluLungelelaniswayo - I-Colon Transit Study" I- Journal ye-Neurogastroenterology kunye ne-Motility 2012 18: 94-99.
Saad, R. & Hasler, W. "Ukuhlolwa kobuGcisa kunye noVavanyo lweNtsholongwane yeCape Capsule ye-Wireless" Gastroenterology & Hepatology 2011 7: 795-804.