GIHep

GIHep is a comprehensive clinical decision support tool designed specifically for gastroenterologists, hepatologists, and advanced practice providers. Built by Dr. Timothy D. Imler, MD FACG, GIHep puts 89 validated scoring systems at your fingertips — each with actionable clinical recommendations, key references, and expert pearls.
What's Inside
GIHep covers the full breadth of GI and hepatology practice across 8 clinical categories:

Luminal / IBD — CDAI, Harvey-Bradshaw, Mayo Score, SES-CD, CDEIS, Nancy Index, Fecal Calprotectin, Rome IV, and more
Hepatology — MELD 3.0, MELD-Na, Child-Pugh, FIB-4, APRI, Baveno VII, HVPG, FibroScan CAP, Lok Index, Glasgow AH Score, and more
Pancreas — Ranson's, BISAP, APACHE II, Modified Glasgow, CT Severity Index, Pancreatic Fistula Risk, D-Score
Upper GI — Glasgow-Blatchford, Rockall, AIMS65, Forrest Classification, Eckardt Score, DeMeester Score, HEART Score, OMED Classification
Colorectal — Amsterdam II, Bethesda Guidelines, Paris Classification, TNM Staging, Polyp Malignancy Risk, Charlson CCI, RCLMS
Nutrition — MUST, NRS-2002, GLIM Criteria, SGA, Harris-Benedict, NUTRIC, Refeeding Syndrome Risk
Procedural Risk — ASA Physical Status, Mayo Endoscopy Risk, Charlson for Endoscopy, Surgical Apgar Score
Other — BMI, GAD-7, PHQ-9

Key Features

Clinical pearls with primary literature references for every calculator
Severity-graded results with colour-coded interpretation
Actionable clinical recommendations tailored to each score
Related calculator suggestions to streamline your workup
Unit toggles for bilirubin and creatinine (mg/dL ↔ µmol/L)
Abnormal value flagging on laboratory inputs
Result sharing for documentation and handover
Haptic feedback for a refined native experience

GIHep is designed for use at the bedside, on the ward, and in the endoscopy suite — fast, reliable, and built on peer-reviewed evidence.
For use by licensed healthcare professionals only. GIHep is a clinical support tool and does not replace independent clinical judgment.