Nilotinib-induced Perforating Folliculitis: Two Cases

Cutaneous adverse effects of chemotherapy are widely known but underreported. A significant advancement is made in the field of oncology with the advent of new classes of drug being added to the existing classes at a fast pace. Most of these cutaneous adverse effects are self-limiting and subsides on suspending the drug either temporarily or permanently. Some of these effects are merely overlooked by the patients and the treating physician hence goes un-noticed. Nilotinib is a newer second-generation tyrosine-kinase inhibitor approved for the management of chronic myeloid leukemia. This drug is rapidly establishing itself as afirst-line therapy for chronic myeloid leukemia. Like other chemotherapeutic agents, a wide array of cutaneous adverse effects is noted with this drug. We report two cases of perforating folliculitis induced by nilotinib.