Key Point Summary
LRINEC(Laboratory Risk Indicator for Necrotizing Fasciitis)score は、壊死性筋膜炎を診断するための補助的診断ツールである。
項目は、CRP、WBC、Hb、Na、Cre、Gluである。
LRINEC score ≧ 6点で壊死性筋膜炎を疑う。
壊死性筋膜炎の発症早期では LRINEC scoreが<6点のこともあり、臨床、画像所見と併せて総合的に判断する。
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Q & A
*Wilson MP et al. A case of necrotizing fasciitis with a LRINEC score of zero. J Emerg Med 2013;44:928-931.
LRINEC score(ライネックスコア)
Wong CH, et al. The LRINEC(Laboratory Risk Indicator for Necrotizing Fasciitis)score: a tool for distinguishing necrotizing fasciitis from other soft tissue infections. Crit Care Med 2004;32:1535-1541.