The lower peritoneal cavity and the right inguinal canal were filled with yellowish gelatinous fluid. Ruptured appendiceal cystadenoma presenting as right inguinal hernia in a patient with left colon cancer: a case report and review of literature. Lee YT, Wu HS, Hung MC, Lin ST, Hwang YS, Huang MH - BMC gastroenterology (2006). Not Altered. CC.