Burn-Mild
Mild Burn
Description
Acute mild burn across the entire body.
Burn Distribution
 |
Segment Validation
Segment 1
Initiate a mild burn with 5% TBSA. Run for 1 hr.
| Property Name | Validation | Engine Value | Percent Error | Percent Change | Notes |
|---|---|---|---|---|---|
| ThermalBurn-TotalBodySurfaceArea | EqualTo 0.05 [187] | 0.0500 | 0.00% | Directly set. | |
| HeartRate(1/min) | GreaterThanEqualTo Baseline (72.0) [187] | 72.4 | 0.51% | Increases with stress response and burn severity. | |
| MeanArterialPressure(mmHg) | LessThanEqualTo Baseline (95.3) [332] | 96.1 | 0.92% | Decreases with burn shock / hypovolemia. | |
| SystolicArterialPressure(mmHg) | LessThanEqualTo Baseline (114) [332] | 115 | 0.68% | Decreases with worsening burn shock. | |
| DiastolicArterialPressure(mmHg) | LessThanEqualTo Baseline (73.5) [332] | 74.5 | 1.39% | Decreases with worsening burn shock. | |
| CardiacOutput(L/min) | LessThanEqualTo Baseline (5.78) [332] | 5.75 | -0.49% | Early phase burn shock is associated with reduced cardiac output. | |
| SystemicVascularResistance(mmHg_s/mL) | GreaterThanEqualTo Baseline (0.940) [332] | 0.954 | 1.45% | Compensatory vasoconstriction increases SVR in early burn shock. | |
| BloodVolume(L) | LessThanEqualTo Baseline (5.49) [332] | 5.49 | 0.05% | Intravascular hypovolemia due to capillary leak/third spacing. | |
| CentralVenousPressure(mmHg) | LessThanEqualTo Baseline (4.80) [332] | 4.69 | -2.28% | Reduced preload from intravascular volume loss. | |
| Aorta-Oxygen-PartialPressure(mmHg) | EqualTo Baseline (91.4) [187] | 91.5 | 0.11% | Oxygenation typically near baseline without inhalation injury. | |
| Aorta-CarbonDioxide-PartialPressure(mmHg) | LessThanEqualTo Baseline (37.8) [187] | 38.0 | 0.45% | Mild hypocapnia possible with increased ventilatory drive. | |
| OxygenSaturation | EqualTo Baseline (0.976) [187] | 0.975 | -0.04% | SaO2 should remain near baseline for uncomplicated burn. | |
| RespirationRate(1/min) | GreaterThanEqualTo Baseline (11.9) [187] | 12.1 | 1.61% | Increased respiratory drive/stress response. | |
| TotalAlveolarVentilation(L/min) | GreaterThanEqualTo Baseline (4.24) [187] | 4.43 | 4.37% | Increases with respiratory drive. | |
| EndTidalCarbonDioxidePressure(mmHg) | LessThanEqualTo Baseline (36.4) [187] | 36.5 | 0.21% | Decreases with relative hyperventilation. | |
| CoreTemperature(degC) | GreaterThanEqualTo Baseline (37.0) [186] | 37.1 | 0.23% | Hypermetabolic/stress response may increase core temperature (qualitative). | |
| SkinTemperature(degC) | LessThanEqualTo Baseline (32.4) [186] | 29.3 | -9.54% | Heat loss through damaged barrier may reduce skin temperature (qualitative). | |
| TotalMetabolicRate(W) | GreaterThanEqualTo Baseline (84.1) [186] | 85.4 | 1.50% | Burn injuries drive hypermetabolic response; increases with severity. | |
| UrineProductionRate(mL/min) | LessThanEqualTo Baseline (0.929) [311] | 0.934 | 0.57% | Burn shock reduces renal perfusion; oliguria expected without resuscitation. | |
| ExtracellularFluidVolume(L) | GreaterThanEqualTo Baseline (8.81) [332] | 8.78 | -0.36% | Third spacing increases extracellular fluid volume. | |
| ExtravascularFluidVolume(L) | GreaterThanEqualTo Baseline (34.1) [332] | 34.1 | -0.09% | Capillary leak increases extravascular fluid volume. |
 |
| Property Name | Engine Value |
|---|---|
| Patient-Weight(kg) | 77.1 |
| ECG-Lead3ElectricPotential(mV) | 0.212 |
| HeartRate(1/min) | 72.4 |
| HeartStrokeVolume(mL) | 79.4 |
| HeartEjectionFraction | 0.561 |
| BloodVolume(L) | 5.49 |
| ExtravascularFluidVolume(L) | 34.1 |
| ArterialPressure(mmHg) | 88.5 |
| MeanArterialPressure(mmHg) | 96.1 |
| SystolicArterialPressure(mmHg) | 115 |
| DiastolicArterialPressure(mmHg) | 74.5 |
| CardiacOutput(L/min) | 5.75 |
| HemoglobinContent(g) | 821 |
| CentralVenousPressure(mmHg) | 4.69 |
| PulmonaryCapillariesWedgePressure(mmHg) | 6.43 |
| TidalVolume(mL) | 517 |
| TotalLungVolume(mL) | 2.24e+03 |
| RespirationRate(1/min) | 12.1 |
| OxygenSaturation | 0.975 |
| CarbonDioxideSaturation | 0.0265 |
| EndTidalCarbonDioxideFraction | 0.0480 |
| EndTidalCarbonDioxidePressure(mmHg) | 36.5 |
| TotalAlveolarVentilation(L/min) | 4.43 |
| TranspulmonaryPressure(cmH2O) | 4.92 |
| CoreTemperature(degC) | 37.1 |
| SkinTemperature(degC) | 29.3 |
| RespiratoryExchangeRatio | 0.802 |
| OxygenConsumptionRate(mL/min) | 258 |
| CarbonDioxideProductionRate(mL/min) | 207 |
| GlomerularFiltrationRate(mL/min) | 88.5 |
| RenalBloodFlow(L/min) | 0.955 |
| UrineProductionRate(mL/min) | 0.934 |
| LeftAfferentArterioleResistance(mmHg_min/mL) | 0.0437 |
| RightAfferentArterioleResistance(mmHg_min/mL) | 0.0437 |
| SystemicVascularResistance(mmHg_s/mL) | 0.954 |
| LeftAlveoli-Pressure(cmH2O) | 1.03e+03 |
| RightAlveoli-Pressure(cmH2O) | 1.03e+03 |
| Pericardium-Volume(mL) | 15.0 |
| Pericardium-Pressure(mmHg) | 1.00 |
| Trachea-Oxygen-PartialPressure(mmHg) | 116 |
| Trachea-CarbonDioxide-PartialPressure(mmHg) | 36.5 |
| LeftLungPulmonary-Oxygen-PartialPressure(mmHg) | 116 |
| RightLungPulmonary-Oxygen-PartialPressure(mmHg) | 114 |
| LeftLungPulmonary-CarbonDioxide-PartialPressure(mmHg) | 37.0 |
| RightLungPulmonary-CarbonDioxide-PartialPressure(mmHg) | 37.9 |
| LeftAlveoli-Oxygen-PartialPressure(mmHg) | 116 |
| LeftAlveoli-CarbonDioxide-PartialPressure(mmHg) | 37.0 |
| RightAlveoli-Oxygen-PartialPressure(mmHg) | 114 |
| RightAlveoli-CarbonDioxide-PartialPressure(mmHg) | 37.9 |
| Aorta-Oxygen-PartialPressure(mmHg) | 91.5 |
| Aorta-CarbonDioxide-PartialPressure(mmHg) | 38.0 |
| VenaCava-Oxygen-PartialPressure(mmHg) | 38.9 |
| VenaCava-CarbonDioxide-PartialPressure(mmHg) | 44.5 |
| RightTubules-Sodium-Concentration(g/L) | 4.05 |
| LeftTubules-Sodium-Concentration(g/L) | 4.05 |
| Oxygen-AlveolarTransfer(mL/min) | 241 |
| CarbonDioxide-AlveolarTransfer(mL/min) | -178 |
| Epinephrine-BloodConcentration(ug/L) | 0.0352 |
| Epinephrine-SystemicMassCleared(ug) | 11.4 |
| Norepinephrine-BloodConcentration(ug/L) | 0.236 |
| Norepinephrine-SystemicMassCleared(ug) | 40.8 |
Scenario Output Plots
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|