Vernon K. Sondak, MD

CLND as standard of care for patients with SLN-positive metastatic melanoma is supported by a wealth of compelling prospective data.

Haigh et al provide thoughtful, detailed summary of 3 decades of intensive work aimed at developing active, specific immuno-therapies (vaccines) for patients with melanoma. However, as the 20th century draws to a close, the key question is: Can any vaccine be considered an effective therapy for patients with melanoma? To rephrase the question: What constitutes proof of efficacy for a melanoma vaccine, and have any vaccines met those criteria? In a word, the answer to the first question is “no.” The answer to the second question, however, requires more elaboration.