Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
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Sentinel lymph node biopsy (SLNB) represents a useful tool for staging melanoma patients. However false-negative SLNB are reported in the literature. ⋯ Our data confirm that SLNB is a useful technique for staging melanoma patients. However, in patients with negative SLNB, a closer follow-up is recommended when ulceration is present. The authors have indicated no significant interest with commercial supporters.