Orthopedics
6 calculators available
Corrected Calcium for Albumin
Corrects serum calcium for low albumin levels to assess true calcium status
24-Hour Fluid Balance
Calculates net fluid balance for volume status assessment and fluid management in hospitalized patients
Shock Index
Rapid assessment of hemodynamic status
FRAX® Fracture Risk Assessment
Estimates 10-year probability of major osteoporotic and hip fractures
Pediatric BMI Percentile
Calculates BMI percentile for children and adolescents (2-20 years) using CDC growth charts
NEXUS Criteria for C-Spine Imaging
Clinical decision rule to determine need for cervical spine imaging in trauma patients
Ottawa Ankle Rules
Clinical decision rule to determine need for ankle and foot radiography after injury
Wells Score for DVT
Clinical prediction rule for deep vein thrombosis probability
FRAX Fracture Risk Assessment
WHO fracture risk assessment tool for 10-year probability of major osteoporotic fracture
Gustilo-Anderson Open Fracture Classification
Classification system for open fractures based on wound size, contamination, and soft tissue injury
Salter-Harris Fracture Classification
Classification system for pediatric physeal (growth plate) fractures