개에서 담낭 점액낭종에 의한 담낭 파열 3례

In 3 dogs with gallbladder mucocele, rupture of gallbladder was diagnosed and treated. Although the diagnosis of gallbladder is challenging due to non-specific clinical signs and physical examination findings, mucoceles are ultrasonographically characterized by the appearance of the stellate or finely striated bile patterns and differ from biliary sludge by the absence of gravity dependent bile movement. In this case, gallbladder rupture caused by mucocele can be diagnosed based on not only above characteristics but secondary lesion such as ascites around gallbladder and swollen hyperechoic mesentery.