18F-FDG PET/CT in Lymphomatoid Papulosis Mimicking Primary Cutaneous Anaplastic Large Cell Lymphoma
- PMID: 31246687
- DOI: 10.1097/RLU.0000000000002674
18F-FDG PET/CT in Lymphomatoid Papulosis Mimicking Primary Cutaneous Anaplastic Large Cell Lymphoma
Abstract
Lymphomatoid papulosis is a benign self-healing condition, presenting as papulonodular skin eruptions and mimicking malignant cutaneous lymphomas histopathologically. F-FDG PET/CT findings in this benign condition have not been described in detail in the literature. We present a case of lymphomatoid papulosis mimicking primary cutaneous anaplastic large cell lymphoma histopathologically and demonstrating intensely FDG-avid cutaneous lesions on F-FDG PET/CT, which disappear spontaneously in the follow-up scan.
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