Metastatic malignant subungal melanoma: Importance of FNAC

oleh: Radhika Punshi Nandwani, Murali Gopala Krishnan, Sanjay Kumar Totade

Format: Article
Diterbitkan: Wolters Kluwer Medknow Publications 2014-01-01

Deskripsi

Subungual melanoma is a rare type of skin cancer. It is an uncommon form of acral lentiginous melanoma. Approximately 85% of cases are misdiagnosed initially, and it is generally associated with a poor prognosis. Herein, we describe a case of metastatic subungal melanoma to the axillary lymph node in a 45-year-old male. Diagnosis of metastasis was made based on cytology, where the clinicians were guided to search for primary. This case report highlights the role of fine-needle aspiration cytology (FNAC) in the diagnosis of this entity to draw the attention of the reader to the possible underreporting of melanoma because of a variant that evades diagnosis and our reluctance to think about its existence.