Cutaneous T-cell lymphoma: practical recommendations to enhance clinical practice.

Abstract

Management of cutaneous T-cell lymphoma should provide a holistic approach to a patient's wellbeing. Treatments depend on the stage of lymphoma. Patients with the early stages tend to have a near-normal life expectancy. Management should be aimed at improving the extent of disease and reducing symptoms with minimal therapeutic adverse effects. Skin-directed treatments are preferred and may be used in combination with treatments for symptom relief such as anti-pruritic medication. In advanced stages of disease where the median life expectancy is reduced the aims are also to prevent disease progression and prolong life, and this requires a multidisciplinary approach. Symptom control remains important as patients often have painful, itchy disfiguring lesions which greatly impact on health-related quality of life. National and international guidelines provide stage-related treatment options to be considered with first-line options followed by subsequent second-line therapies. All are listed in no particular order of preference and are chosen according to patients' needs and expertise of the treating centre. Several first-line options may be chosen before moving to the second-line options. Three drugs received European Medicines Agency approval in 2017 and 2018 (chlormethine gel, brentuximab and mogamulizumab) but there still remains an unmet need for more improved treatments or combinations. Most treatments only result in a partial response and there is no cure for early-stage disease; as such, patients live for a long time with their disease. In the advanced stages if a good response is achieved eligible patients will be considered for an allogeneic haematopoietic stem cell transplant.