TY - JOUR
T1 - Aggressive cutaneous T-cell lymphomas after TNFα blockade
AU - Adams, Amy E.
AU - Zwicker, Jeffrey
AU - Curiel, Clara
AU - Kadin, Marshall E.
AU - Falchuk, Kenneth R.
AU - Drews, Reed
AU - Kupper, Thomas S.
N1 - Funding Information:
Supported in part by Skin Cancer SPORE from the National Institutes of Health.
PY - 2004/10
Y1 - 2004/10
N2 - Pharmacologic blockade of TNFα has been a highly effective approach to treating several immunologically mediated diseases, including rheumatoid arthritis, Crohn's disease, and psoriatic arthritis.1,2,3 Both etanercept, the recombinant extracellular domain of the tumor necrosis factor receptor 2 (TNFR2), and infliximab, a humanized murine antibody, bind TNFα and block its interaction with cell surface receptors. Recently, it has become clear that blockade of TNFα action is profoundly immunosuppressive, and may result in reactivation of tuberculosis and histoplasmosis, as well as the emergence of B-cell lymphomas.4,5,6 In this report, we describe two cases of cutaneous and systemic T-cell lymphoma that progressed rapidly in the setting of TNFα blockade. Both cases were characterized by rapid onset, a fulminant clinical course with extensive cutaneous and systemic involvement, and death within months of diagnosis.
AB - Pharmacologic blockade of TNFα has been a highly effective approach to treating several immunologically mediated diseases, including rheumatoid arthritis, Crohn's disease, and psoriatic arthritis.1,2,3 Both etanercept, the recombinant extracellular domain of the tumor necrosis factor receptor 2 (TNFR2), and infliximab, a humanized murine antibody, bind TNFα and block its interaction with cell surface receptors. Recently, it has become clear that blockade of TNFα action is profoundly immunosuppressive, and may result in reactivation of tuberculosis and histoplasmosis, as well as the emergence of B-cell lymphomas.4,5,6 In this report, we describe two cases of cutaneous and systemic T-cell lymphoma that progressed rapidly in the setting of TNFα blockade. Both cases were characterized by rapid onset, a fulminant clinical course with extensive cutaneous and systemic involvement, and death within months of diagnosis.
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U2 - 10.1016/j.jaad.2004.03.047
DO - 10.1016/j.jaad.2004.03.047
M3 - Article
C2 - 15389210
AN - SCOPUS:4644241313
SN - 0190-9622
VL - 51
SP - 660
EP - 662
JO - Journal of the American Academy of Dermatology
JF - Journal of the American Academy of Dermatology
IS - 4
ER -