Copyright © 2004 American Medical Association. All rights reserved. From: CD56+ Lymphoma With Skin InvolvementClinicopathologic Features and Classification Arch Dermatol. 2004;140(4):427-436. doi:10.1001/archderm.140.4.427 Figure Legend: Clinical features of CD56+ lymphoma. A, Solitary tumor of blastic lymphoma on the anterior thigh in patient 2. B, Nasal-type natural killer–cell/T-cell lymphoma manifested as diffuse plaques and nodules in patient 1. C, Subcutaneous movable tumors of subcutaneous panniculitislike lymphoma on the arm of patient 3. Date of download: 11/10/2017 Copyright © 2004 American Medical Association. All rights reserved.

Copyright © 2004 American Medical Association. All rights reserved. From: CD56+ Lymphoma With Skin InvolvementClinicopathologic Features and Classification Arch Dermatol. 2004;140(4):427-436. doi:10.1001/archderm.140.4.427 Figure Legend: Histologic features of CD56 lymphoma in the skin. A, Homogeneous infiltrate of blastic cells in patient 4 with blastic CD56+ lymphoma. B and C, Nasal-type natural killer–cell/T-cell lymphoma in patient 1 with an infiltrate composed of pleomorphic small, medium, and large cells. D-F, Subcutaneous panniculitislike CD56+ lymphoma in patient 3. Hematoxylin-eosin used for panels A-D, CD3 stain for panel E, and CD56 for panel F; original magnification ×100 (panel B) and ×400 (panels A, C-F). Date of download: 11/10/2017 Copyright © 2004 American Medical Association. All rights reserved.

Copyright © 2004 American Medical Association. All rights reserved. From: CD56+ Lymphoma With Skin InvolvementClinicopathologic Features and Classification Arch Dermatol. 2004;140(4):427-436. doi:10.1001/archderm.140.4.427 Figure Legend: Kaplan-Meier survival plots for CD56+ lymphoma. The effect of the lymphoma type (A), age in years (B), and degree of involvement (C). Censored events are marked with tick marks on the step curves. SPL indicates subcutaneous panniculitislike lymphoma. Date of download: 11/10/2017 Copyright © 2004 American Medical Association. All rights reserved.

Copyright © 2004 American Medical Association. All rights reserved. From: CD56+ Lymphoma With Skin InvolvementClinicopathologic Features and Classification Arch Dermatol. 2004;140(4):427-436. doi:10.1001/archderm.140.4.427 Figure Legend: Estimated survival curves for patients with CD56+ lymphoma. A, Survival probability for patients with CD30+ and CD30− lymphomas. The variables included in the model are age, type of lymphoma, presence of extranodal dissemination, presence of Epstein-Barr virus, and CD4 status. B, Survival curves for CD4+ and CD4− lymphomas. CD30 status was removed from this regression model. Censored events are marked with tick marks on the step curves. Date of download: 11/10/2017 Copyright © 2004 American Medical Association. All rights reserved.