. . . "Our patient had no obvious inciting events such as a history of recent or remote bowel surgery (e.g. perforated acute appendicitis, perforated colonic diverticulitis following trauma to the abdomen), ingestion of foreign bodies (e.g. chicken or fish bones) or a past history of intrauterine contraceptive device use.Although renal actinomycosis usually presents as an infiltrative mass lesion, an int" .