The Role of Maintenance Phototherapy in Cutaneous T-cell Lymphoma

Phototherapy is well-recognized as effective therapy in early stage cutaneous T-cell lymphoma (patch and plaque), often resulting in complete clearance of clinical disease and subsequent remission. Although not curable, long-term remission can often be attained utilizing maintenance phototherapy, consisting of a course of less frequent treatments over time. Herein, the authors review the literature regarding the role of maintenance phototherapy in cutaneous T-cell lymphoma (CTCL) and its success in prolonging clinical remission and disease-free survival in CTCL.