title: Uncommon radiologic observations in renal milk-of-calcium stone.
abstract: Milk-of-calcium stone is a rare finding in the kidney. It is diagnosed radiologically based on the fact that the opacity takes a semilunar shape and layers according to the position of the patient. An unusual observations is that layering may require some time to take place and that the semilunar configuration may be found incidentally in the supine position as well.
mesh_terms: D000328:Adult; D002118:Calcium; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000150:complications / Q000000981:diagnostic imaging*; D011702:Pyelitis / Q000150:complications; D011859:Radiography
chemical_list: D002118:Calcium