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Extraskeletal soft tissue masses of Langerhans' cell histiocytosis
M E Henck1, E L Simpson, R H Ochs
1Department of Radiology, Bryn Mawr Hospital, PA 19010, USA.
Skeletal Radiology
|May 1, 1996
Abstract:
Typically, soft-tissue involvement with Langerhans' cell histiocytosis (LCH) is the result of extension from adjacent bone marrow. We present a patient who developed soft-tissue masses of LCH, which did not arise as a result of extension from bone marrow, but instead produced extrinsic cortical erosion, preserving the marrow signal on MRI.