Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Ụzọ e si eme ya: Mgbe ụfọdụ, a pụrụ iji ursodeoxycholic acid nke a na-aṅụ site n'ọnụ mee ka nkume cholesterol dị n'ime akwara gbazee, ma ọ pụrụ ịdị mkpa ka onye ahụ ṅụọ ọgwụ a ruo ọtụtụ afọ. Otú ọ dị, okwute ahụ pụrụ ịlọghachi ma a kwụsị ọgwụ ahụ. Mgbe ụfọdụ a pụrụ ime ka mgbochi nke ọwa bile nkịtị site na gallstones belata site na endoscopic retrograde sphincterotomy (ERS) na-esote endoscopic retrograde cholangiopancreatography (ERCP).  Ajụjụ: Olee otu ụzọ e nwere ike isi gwọọ ọrịa gallstones?
endoscopic retrograde sphincterotomy