ibicuruzwa

1.Umupira watewe no kumira

Umurwayi amira umunwa capsule irimo ballon hamwe na catheter mu gifu.

2.Kwerekana umupira

Capsule irashonga vuba mubidukikije bya acide igifu.
Nyuma yo guhagarikwa na X-ray fluoroscopi, amazi yinjizwa muri ballon kuva kumpera yinyuma ya catheter.
Umupira wagutse muburyo bwa ellipsoidal.
Catheter ikururwa hanyuma ballon iguma munda yumurwayi.

3.Umupira wa ballon urashobora guteshwa agaciro kandi ugasohoka muburyo busanzwe

Umupira wa ballon uguma mumubiri wumurwayi amezi 4 kugeza kuri 6 hanyuma ugabanuka kandi ugasiba mu buryo bwikora.
Munsi ya peristalisite yinzira yigifu, mubisanzwe isohoka mumubiri ikoresheje inzira y'amara