%0 Journal Article %T "Bone scan in Erdheime Chester disease " %A "Eftekhari M %A Darakhshan S %A Vakili A %A Fard Esfahani A %J Iranian Journal of Nuclear Medicine %D 1999 %I %X In spite of very high sensitivity, bone scan is quite nonspecific in evaluation of bony lesions. In interpretation of bone scan special attention to patient¡¯s clinical presentation and correlation with other lab and imaging modalities should be paid. In this report a patient with Erdheim Chester disease a rare and unusual form of lipidosis is presented and the pattern of 99mTc-MDP bone scan and other imaging modalities are discussed. %U http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/1360.pdf&manuscript_id=1360