Gastroenterology · Emergency Medicine

Glasgow-Imrie Acute Pancreatitis Score calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

Age >55 years

White blood cell count >15 ×10⁹/L

Blood glucose >10 mmol/L without diabetes

Serum urea >16 mmol/L

Arterial PaO₂ <8 kPa

Serum calcium <2 mmol/L

Serum albumin <32 g/L

Serum lactate dehydrogenase >600 IU/L or aspartate aminotransferase >200 IU/L

Result

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Formula inputs

Age >55 years
White blood cell count >15 ×10⁹/L
Blood glucose >10 mmol/L without diabetes
Serum urea >16 mmol/L
Arterial PaO₂ <8 kPa
Serum calcium <2 mmol/L
Serum albumin <32 g/L
Serum lactate dehydrogenase >600 IU/L or aspartate aminotransferase >200 IU/L

Primary source

Blamey SL et al. Prognostic factors in acute pancreatitis. Gut. DOI: 10.1136/gut.25.12.1340. PMID: 6510766. Scope: findings collected during the first 48 hours of an acute pancreatitis admission. (1984)

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