Background Various reports have recently shown the efficacy of narrowband ultraviolet (UV) B phototherapy at 311 nm in the treatment of early stage mycosis fungoides (MF). Objective To examine the effectiveness and tolerability of monochromatic excimer light (MEL) at 308 nm as a first treatment for early stage MF (stage IA). Methods Ten lesions from five patients with a clinical and histological diagnosis of MF were treated with repeated applications of MEL until complete remission was achieved or up to a maximum of 10 applications, with a cumulative dose of 308 nm UVB of between 6 and 12 J cm(-2). All patients were observed every 2 weeks for 2 months, with a 1-year follow-up. Results At present, all patients are in complete remission, with no side-effects. Conclusions Based on these results, MEL can be considered a useful tool in the treatment of early stage MF.

Efficacy of monochromatic excimer laser radiation (308 nm) in the treatment of early stage mycosis fungoides.

Costanzo A;
2004-01-01

Abstract

Background Various reports have recently shown the efficacy of narrowband ultraviolet (UV) B phototherapy at 311 nm in the treatment of early stage mycosis fungoides (MF). Objective To examine the effectiveness and tolerability of monochromatic excimer light (MEL) at 308 nm as a first treatment for early stage MF (stage IA). Methods Ten lesions from five patients with a clinical and histological diagnosis of MF were treated with repeated applications of MEL until complete remission was achieved or up to a maximum of 10 applications, with a cumulative dose of 308 nm UVB of between 6 and 12 J cm(-2). All patients were observed every 2 weeks for 2 months, with a 1-year follow-up. Results At present, all patients are in complete remission, with no side-effects. Conclusions Based on these results, MEL can be considered a useful tool in the treatment of early stage MF.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11699/488
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