Radiographs also show a typical ground glass appearance and scalloping from within. Fibrosarcoma Haematopoietic Lesions Eosinophilic granuloma is a solitary lesion that arises from the reticuloendothelial system in young children. Common presentations include bone pain, anaemia and raised ESR in a 50-60 year old patient. Of note, the lesion lacks any background stroma. X-ray shows punched out lesions.
Treatment is chemotherapy, radiotherapy and surgical stabilisation impending fractures.
Pelvis Mets, myeloma, Ewing's, chondrosarcoma, Paget's Disease. Proximal humerus Chondroid lesions. Histologically, the cyst wall is made up of dense paucicellular collagenous tissue. Pigmented Villonodular Synovitis. Important principles involved.