bone, cases Week 184: Case 6 April 26, 2023 pathadmin 1. Presented by Edward McCarthy, M.D. and prepared by Maryam Farinola M.D.A 30-year-old man had pain in his heel for six months. A radiograph demonstrated a bubbly lytic lesion occupying most of his calcaneus.FibrosarcomaDesmoplastic fibromaFibrous dysplasiaMalignant fibrous histiocytoma 1. Presented by Edward McCarthy, M.D. and prepared by Maryam Farinola M.D.A 30-year-old man had pain in his heel for six months. A radiograph demonstrated a bubbly lytic lesion occupying most of his calcaneus.