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. 2024 Aug 29;14:20118. doi: 10.1038/s41598-024-71210-y

Fig. 2.

Fig. 2

Overall survival (OS) rate for primary cutaneous lymphoma. Among T and NK cell lymphoma subtypes, primary cutaneous extranodal NK/T-cell lymphoma was associated with the worst OS. Among primary cutaneous B-cell lymphomas, the OS of marginal zone lymphoma was significantly superior to that of primary cutaneous diffuse large B-cell lymphoma, leg type. The survival curve for EBV-positive mucocutaneous ulcer (n = 1, alive 20 months after diagnosis) is not shown. The cell lineage of primary cutaneous lymphoma (T-/NK-cell vs. B-cell) did not influence OS significantly (p = 0.732). LYP: lymphomatoid papulosis; MF: mycosis fungoides; pcALCL: primary cutaneous anaplastic large cell lymphoma; pcCD4+SMTCLD: primary cutaneous CD4-positive small/medium T-cell lymphoproliferative disorder; pcDLBCL-LT: primary cutaneous diffuse large B-cell lymphoma, leg type; pcENKTL: primary cutaneous extranodal natural killer/T-cell lymphoma; pcFCL: primary cutaneous follicle center lymphoma; pcMZL: primary cutaneous marginal zone lymphoma; pcPTCL-NOS, primary cutaneous peripheral T-cell lymphoma, NOS; SPTCL: subcutaneous panniculitis-like T-cell lymphoma; SS: Sézary syndrome.