Alemtuzumab therapy for leukemic cutaneous T-cell lymphoma: diffuse erythema as a positive predictor of complete remission.

original publications assumed theUV-Aenergyexposure from commercial5 nail polish drying devices would fall within the estimated rangedetermined tobepotentially carcinogenic.1,2,4 However, considering the lowUV-Aenergy exposure in an averagemanicurevisit,multiplevisitswouldbe required to reach the threshold for potential DNAdamage.Although the in vivo risk frommultiplemanicure visits remains untested, our data suggest that, evenwith numerous exposures, the risk for carcinogenesis remains small. That said, we concur with previous authors in recommending use of physical blocking sunscreens or UV-A protective gloves to limit the risk of carcinogenesis and photoaging.