Adamantinomatous Craniopharyngioma

Comments:
Xanthogranulomatous inflammation is commonly seen in adamantinomatous craniopharyngiomas. The image shows numerous lipid-laded macrophages and needle shaped clear cholesterol clefts. Courtesy of: Dr. Luciano de Souza Queiroz, Dept. of Pathology, Faculty of Medical Sciences, State University of Campinas (UNICAMP), Campinas, Sao Paulo State, BRAZIL. Additional images are here.