Aneurysmal fibrous histiocytoma (FH) is an uncommon variant of cutaneous benign fibrous histiocytoma/dermatofibroma1 typically presenting as a solitary, pigmented, up to several centimeters in size nodule on extremities or trunk… Click to show full abstract
Aneurysmal fibrous histiocytoma (FH) is an uncommon variant of cutaneous benign fibrous histiocytoma/dermatofibroma1 typically presenting as a solitary, pigmented, up to several centimeters in size nodule on extremities or trunk of middle-aged adults.1,2 Some cases may be clinically concerning for melanoma or vascular neoplasia.1 The local recurrence rate is ~20%, if incompletely excised.1 This article is protected by copyright. All rights reserved.
               
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