Faculty Collaboration Database

Development of a Skin-Directed Scoring System for Stevens-Johnson Syndrome and Epidermal Necrolysis: A Delphi Consensus Exercise. JAMA Dermatol 2023 Jul 01;159(7):772-777

Date

05/31/2023

Pubmed ID

37256599

Pubmed Central ID

PMC10838134

DOI

10.1001/jamadermatol.2023.1347

Scopus ID

2-s2.0-85165518469 (requires institutional sign-in at Scopus site)   4 Citations

Abstract

IMPORTANCE: Scoring systems for Stevens-Johnson syndrome and epidermal necrolysis (EN) only estimate patient prognosis and are weighted toward comorbidities and systemic features; morphologic terminology for EN lesions is inconsistent.

OBJECTIVES: To establish consensus among expert dermatologists on EN terminology, morphologic progression, and most-affected sites, and to build a framework for developing a skin-directed scoring system for EN.

EVIDENCE REVIEW: A Delphi consensus using the RAND/UCLA appropriateness criteria was initiated with a core group from the Society of Dermatology Hospitalists to establish agreement on the optimal design for an EN cutaneous scoring instrument, terminology, morphologic traits, and sites of involvement.

FINDINGS: In round 1, the 54 participating dermatology hospitalists reached consensus on all 49 statements (30 appropriate, 3 inappropriate, 16 uncertain). In round 2, they agreed on another 15 statements (8 appropriate, 7 uncertain). There was consistent agreement on the need for a skin-specific instrument; on the most-often affected skin sites (head and neck, chest, upper back, ocular mucosa, oral mucosa); and that blanching erythema, dusky erythema, targetoid erythema, vesicles/bullae, desquamation, and erosions comprise the morphologic traits of EN and can be consistently differentiated.

CONCLUSIONS AND RELEVANCE: This consensus exercise confirmed the need for an EN skin-directed scoring system, nomenclature, and differentiation of specific morphologic traits, and identified the sites most affected. It also established a baseline consensus for a standardized EN instrument with consistent terminology.

Author List

Waters M, Dobry A, Le ST, Shinkai K, Beachkofsky TM, Davis MDP, Dominguez AR, Kroshinsky D, Markova A, Micheletti RG, Mostaghimi A, Pasieka HB, Rosenbach M, Seminario-Vidal L, Trinidad J, Albrecht J, Altman EM, Arakaki R, Ardern-Jones M, Bridges AG, Cardones AR, Chadha AA, Chen JK, Chen ST, Cheng K, Daveluy S, DeNiro KL, Harp J, Keller JJ, King B, Korman AM, Lowenstein EJ, Luxenberg E, Mancuso JB, Mauskar MM, Milam P, Motaparthi K, Nelson CA, Nguyen CV, Nutan F, Ortega-Loayza AG, Patel T, Rahnama-Moghadam S, Rekhtman S, Rojek NW, Sarihan M, Shaigany S, Sharma TR, Shearer SM, Shields BE, Strowd LC, Tartar DM, Thomas C, Wanat KA, Walls AC, Zaba LC, Ziemer CM, Maverakis E, Kaffenberger BH

Author

Karolyn A. Wanat MD Chair, Professor in the Dermatology department at Medical College of Wisconsin

MESH terms used to index this publication - Major topics in bold

Blister
Consensus
Delphi Technique
Head
Humans
Skin
Stevens-Johnson Syndrome