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Hepatology-GI Calculators

MELD, Child-Pugh, FIB-4, Glasgow-Blatchford, and Ranson criteria

11 calculators
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Alvarado Score (MANTRELS)

Clinical scoring system for predicting acute appendicitis likelihood using symptoms, signs, and laboratory values....

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BISAP Score (Bedside Index of Severity in Acute Pancreatitis)

Predicts severity and mortality in acute pancreatitis using 5 bedside criteria assessable within 24 hours of admission....

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Child-Pugh Score

Classifies severity of liver cirrhosis and predicts operative mortality and long-term prognosis....

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FIB-4 Index (Fibrosis-4)

Non-invasive scoring system to estimate liver fibrosis using age, AST, ALT, and platelet count....

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Glasgow-Blatchford Bleeding Score (GBS)

Risk stratification for patients with acute upper gastrointestinal bleeding to predict need for intervention (transfusio...

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Light's Criteria

Differentiates transudative from exudative pleural effusions using pleural fluid protein, LDH, and serum comparisons....

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MELD-Na Score

Model for End-Stage Liver Disease with Sodium. Predicts 3-month mortality and prioritizes liver transplant candidates....

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MELD Score (Original)

Original Model for End-Stage Liver Disease score predicting 3-month mortality in advanced liver disease....

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NAFLD Fibrosis Score

Non-invasive score to identify advanced fibrosis in patients with non-alcoholic fatty liver disease (NAFLD/MASLD)....

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Ranson Criteria

Predicts severity and mortality of acute pancreatitis using criteria at admission and at 48 hours....

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Serum-Ascites Albumin Gradient (SAAG)

Determines etiology of ascites by differentiating portal hypertensive from non-portal hypertensive causes....

⚠️ Medical Disclaimer: All calculators on this site are for educational and clinical decision-support purposes only. They are not a substitute for professional medical advice, diagnosis, or treatment. Always verify calculations independently and exercise clinical judgment.