emergency
10 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
Trauma Score (Revised Trauma Score - RTS)
Triage tool for trauma patients
NEXUS Criteria (C-Spine Imaging)
Decision rule for cervical spine imaging in trauma
Canadian C-Spine Rule
Alternative decision rule for cervical spine imaging
PERC Rule (Pulmonary Embolism)
Rule out PE without D-dimer in low-risk patients
SIRS Criteria (Systemic Inflammatory Response)
Identify systemic inflammatory response syndrome
qSOFA Score (Quick SOFA)
Rapid sepsis screening tool
CURB-65 Score (Pneumonia Severity)
Pneumonia severity and disposition decision
APACHE II Score
ICU mortality prediction score
Parkland Formula (Burn Resuscitation)
Calculate fluid resuscitation for burn patients
Rule of Nines (Burn TBSA)
Estimate total body surface area burned
FRAX® Fracture Risk Assessment
Estimates 10-year probability of major osteoporotic and hip fractures
Adrenal Incidentaloma Evaluation
Guides workup of incidentally discovered adrenal masses based on size and imaging characteristics
Pediatric BMI Percentile
Calculates BMI percentile for children and adolescents (2-20 years) using CDC growth charts
APGAR Score
Assessment of newborn condition at 1 and 5 minutes after birth