The LRINEC (Laboratory Risk Indicator for Necrotizing Fasciitis) score is a tool to distinguish ordinary skin infections from necrotizing fasciitis. Mnemonic: NeC WASH Na level: <135 mmol/L: 2 points Creatinine: >1.6 mg/dl: 2 points WBC: <15,000/cu.mm: 0 points 15,000-25000/cu.mm: 1 point >25,000/cu.mm: 2 points Acute phase reactant (CRP): >/= 150: … Continue reading LRINEC score for Necrotizing fascitis – Mnemonic