Abstract
There has been confusion and debate regarding the definition, terminology, and optimal treatment of the different types of primary cutaneous B-cell lymphomas. This review presents the new World Health Organization-European Organization for the Research and Treatment of Cancer classification for cutaneous lymphomas; describes clinicopathologic, immunophenotypic, and genetic features of the different types of cutaneous B-cell lymphomas in this classification; and discusses current views on treatment of these lymphomas. The three main types of cutaneous B-cell lymphomas in this new classification are primary cutaneous marginal zone B-cell lymphoma, primary cutaneous follicle center lymphoma, and primary cutaneous large B-cell lymphoma (leg type). Primary cutaneous marginal zone B-cell and primary cutaneous follicle center lymphoma are indolent types with an excellent prognosis that should be treated primarily with nonaggressive therapies. Primary cutaneous large B-cell lymphoma (leg type) is an aggressive lymphoma that should be treated primarily with aggressive chemotherapy. The World Health Organization-European Organization for the Research and Treatment of Cancer classification will contribute to uniform diagnosis, management, and treatment of patients with cutaneous B-cell lymphoma and will prevent patients with indolent types of the disease from being treated inappropriately with systemic chemotherapy.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
