%0 Journal Article %T Calcification of Untreated Mediastinal Hodgkin's Lymphoma: A Case Report %A Candice Dawn Rivest %A Michael Di Ianni %A Ehsan Haider %J University of Toronto Medical Journal %D 2010 %I University of Toronto %R 10.5015/utmj.v87i3.1238 %X Calcification occasionally occurs in Hodgkin¡¯s lymphoma after therapy due to tissue necrosis. Rarely, calcification may be detected prior to treatment. This likely represents a dystrophic process when bulky tumours outgrow their blood supply. Due to this rare presentation, pre treatment calcified Hodgkin¡¯s lymphoma is often mistaken for germ cell tumours on imaging. It is thus important to include Hodgkin¡¯s lymphoma in the differential of this presentation. We present such a case of pre-treatment calcification of Hodgkin¡¯s lymphoma in a young male and discuss the incidence, pathophysiology and imaging findings. %K Hodgkin's lymphoma %K calcification %K pre-treatment %K mediastinal %K untreated %U http://utmj.org/ojs/index.php/UTMJ/article/view/1238