Histiocyte-rich Xanthomatous Pseudotumor Mimicking Relapse on Positron Emission Tomography Imaging in an Adolescent With Primary Mediastinal Diffuse Large B-cell Lymphoma
Journal of Pediatric Hematology/Oncology, 04/27/2012
Otto M et al. – This case is an important reminder of the limitations of positron emission tomography/computed tomography imaging in patients with lymphoma and stresses the importance of histologic confirmation of suspected treatment failure or relapse.



