Wei Tan

Lesions Reported as Plaque‐Like CD34 ‐Positive Dermal Fibroma Reveal Two Reproducible Clinicopathologic Patterns: Two Cases and Literature Review

Plaque-like CD34-positive dermal fibroma (PDF), which historically overlaps with medallion-like dermal dendrocyte hamartoma (MDDH), is a rare benign CD34-positive spindle-cell lesion with highly variable clinicopathologic descriptions. We analyzed two adult-onset cases and review...