bone, cases Week 278: Case 4 April 26, 2023 pathadmin 1. Presented by Edward McCarthy, M.D. and prepared by Shien Micchelli, M.D.A 16-year-old girl had pain in her shoulder for three months. A radiograph demonstrated a well-defined lytic lesion in the proximal humeral epiphsis. This lesion was curetted.images/8_7_06_4a.jpgimages/8_7_06_4b.jpgimages/8_7_06_4c.jpgimages/8_7_06_4d.jpgimages/8_7_06_4e.jpgChondroblastomaGiant cell tumorChondromyxoid fibroma Loading...