How is mSWAT calculated?

mSWAT: % BSA for patch x1, plaque x2, tumor x4, weighted by body region (head 9%, arms 18%, trunk 36%, legs 36%, genitalia 1%). Sum of products. CR requires mSWAT=0; PR requires >=50% reduction.

What is the TNMB staging system for CTCL?

CTCL TNMB: T (skin, T1 <10% BSA patches, T4 erythroderma), N (nodes), M (visceral metastasis), B (blood involvement, B0-B2). Stage I=T1-2N0; Stage III=erythroderma; Stage IV=nodal/blood/visceral involvement.

What is composite assessment in CTCL response?

CTCL global response requires improvement in all positive domains (skin mSWAT, node, blood, viscera) without progression in any domain. CR requires clearance of all disease; PR requires >=50% improvement.

Cutaneous T-Cell Lymphoma mSWAT Scoring

Calculate modified Severity Weighted Assessment Tool (mSWAT) for mycosis fungoides/CTCL: patch, plaque, and tumor lesion areas x body region weights. Used with TNMB staging for response assessment.

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Mycosis Fungoides TNMB

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Cutaneous T-Cell Lymphoma mSWAT Scoring

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Frequently Asked Questions

How is mSWAT calculated?

What is the TNMB staging system for CTCL?

What is composite assessment in CTCL response?