Nm. Smith et al., CYTOGENETICS OF AN ATYPICAL SPITZ NEVUS METASTATIC TO A SINGLE LYMPH-NODE, PEDIATRIC PATHOLOGY & LABORATORY MEDICINE, 18(1), 1998, pp. 115-122
Clinicopathologic details of an atypical Spitz nevus are reported. A m
etastasis to a single ipsilateral lymph node is documented. Cytogeneti
c analysis of the metastatic lesion revealed a clonal chromosomal abno
rmality, add(6)(q12 similar to 13), previously noted in cases of malig
nant melanoma.