bone, cases Week 221: Case 6 April 26, 2023 pathadmin 1. Presented by Edward McCarthy, M.D. and prepared by Jon Davison, M.D.A 50-year-old man had pain in his elbow for one year. A radiograph demonstrated well defined lytic lesions in the humerus, radius and ulna epiphysis.images/JMD_5-15-05_SPWC/Case_6/1.jpgimages/JMD_5-15-05_SPWC/Case_6/2.jpgimages/JMD_5-15-05_SPWC/Case_6/3.jpgimages/JMD_5-15-05_SPWC/Case_6/4.jpgGiant cell tumorPigmented villonodular synovitisMalignant fibrous histiocytoma Loading...