A na-eji naịlọn pụrụ iche mee catheter nke nwere ezigbo ngbanwe, ike dị elu, adịghị mfe imebi.Ọ nwere akara nrịbama doro anya na ahịrị mgbochi X-ray, nke na-edozi ebe ahụ nke ọma.Enwere ike itinye ya n'ime ahụ mmadụ ogologo oge, ma jiri ya mee ihe maka nkụnwụ tupu na mgbe arụchara ya.