Dehydration-Severe

Severe Dehydration

Description

Severely dehydrated patient from excessive sweating.

Segment Validation

Segment 1

Table 1. Data request validation results for Segment 1.
Property Name Validation Engine Value Percent Error Percent Change Notes
Patient-Weight(kg) LessThan 0.9 * Healthy (69.3) [133] 68.9   -0.652% >10% body weight lost from fluids
BloodVolume(L) LessThan Segment1 (4.75) [254] 4.27   -10.1% Decrease
HeartRate(1/min) GreaterThan Segment1 (87.3) and GreaterThan 100 [254] [133] [218] 104   19.5% and 4.28% Increase and Tachycardia and Fast
RespirationRate(1/min) GreaterThan Segment1 (13.1) [183] [133] 13.8   5.53% Increase
TidalVolume(mL) GreaterThan Segment1 (595) [218] 640   7.49% Deep breathing
PulsePressure(mmHg) LessThan Healthy (40.7) [133] 22.0   -45.9% Narrow
SystolicArterialPressure(mmHg) LessThan Healthy (114) [183] 104   -8.90% Decrease or Low
CardiacOutput(L/min) LessThan Segment1 (4.66) [133] [254] 4.23   -9.24% Decrease
CentralVenousPressure(mmHg) LessThan Segment1 (3.70) [254] 3.23   -12.8% Decrease
HeartStrokeVolume(mL) LessThan Segment1 (53.4) [254] 40.6   -24.0% Decrease
CoreTemperature(degC) GreaterThan Segment1 (39.2) [254] 39.8   1.55% Increase
SweatRate(mg/min) LessThan Segment1 (3.43e+03) [254] [133] 1.97e+03   -42.4% Decrease
PlasmaOsmolality(mOsm/kg) GreaterThan Segment1 (268) [254] 283   5.61% Increase
SevereDehydration-ActiveFraction EqualTo 1.0 0.00 200%    
SevereDehydration-FinalState EqualTo True False Fail    


Figure 1. Vitals and ventilator monitors for Segment 1.


Table 2. Data requests for Segment 1.
Property Name Engine Value
Patient-Weight(kg) 68.9
ECG-Lead3ElectricPotential(mV) 0.00517
HeartRate(1/min) 104
HeartStrokeVolume(mL) 40.6
HeartEjectionFraction 0.411
BloodVolume(L) 4.27
ExtravascularFluidVolume(L) 26.7
ArterialPressure(mmHg) 100
MeanArterialPressure(mmHg) 93.4
SystolicArterialPressure(mmHg) 104
DiastolicArterialPressure(mmHg) 82.1
CardiacOutput(L/min) 4.23
HemoglobinContent(g) 821
CentralVenousPressure(mmHg) 3.23
PulmonaryCapillariesWedgePressure(mmHg) 4.26
TidalVolume(mL) 640
TotalLungVolume(mL) 2.76e+03
RespirationRate(1/min) 13.8
OxygenSaturation 0.959
CarbonDioxideSaturation 0.0276
EndTidalCarbonDioxideFraction 0.0478
EndTidalCarbonDioxidePressure(mmHg) 36.3
TotalAlveolarVentilation(L/min) 8.85
TranspulmonaryPressure(cmH2O) 8.15
CoreTemperature(degC) 39.8
SkinTemperature(degC) 31.5
RespiratoryExchangeRatio 0.811
OxygenConsumptionRate(mL/min) 344
CarbonDioxideProductionRate(mL/min) 279
GlomerularFiltrationRate(mL/min) 65.5
RenalBloodFlow(L/min) 0.558
UrineProductionRate(mL/min) -1.82e-16
LeftAfferentArterioleResistance(mmHg_min/mL) 0.187
RightAfferentArterioleResistance(mmHg_min/mL) 0.187
SystemicVascularResistance(mmHg_s/mL) 1.28
LeftAlveoli-Pressure(cmH2O) 1.03e+03
RightAlveoli-Pressure(cmH2O) 1.03e+03
Pericardium-Volume(mL) 11.7
Pericardium-Pressure(mmHg) 0.967
Carina-Oxygen-PartialPressure(mmHg) 160
Carina-CarbonDioxide-PartialPressure(mmHg) 0.307
LeftLungPulmonary-Oxygen-PartialPressure(mmHg) 121
RightLungPulmonary-Oxygen-PartialPressure(mmHg) 118
LeftLungPulmonary-CarbonDioxide-PartialPressure(mmHg) 33.8
RightLungPulmonary-CarbonDioxide-PartialPressure(mmHg) 35.4
LeftAlveoli-Oxygen-PartialPressure(mmHg) 119
LeftAlveoli-CarbonDioxide-PartialPressure(mmHg) 35.6
RightAlveoli-Oxygen-PartialPressure(mmHg) 116
RightAlveoli-CarbonDioxide-PartialPressure(mmHg) 37.3
Aorta-Oxygen-PartialPressure(mmHg) 87.5
Aorta-CarbonDioxide-PartialPressure(mmHg) 39.8
VenaCava-Oxygen-PartialPressure(mmHg) 36.7
VenaCava-CarbonDioxide-PartialPressure(mmHg) 45.9
RightTubules-Sodium-Concentration(g/L) 32.9
LeftTubules-Sodium-Concentration(g/L) 32.9
Oxygen-AlveolarTransfer(mL/min) 400
CarbonDioxide-AlveolarTransfer(mL/min) -373
Epinephrine-BloodConcentration(ug/L) 0.0341
Epinephrine-SystemicMassCleared(ug) 2.26
Norepinephrine-BloodConcentration(ug/L) 0.238
Norepinephrine-SystemicMassCleared(ug) 7.86
Patient-Weight(kg) 68.9
BloodPH 7.42
TotalFluidVolume(L) 31.0
ExtracellularFluidVolume(L) 6.90
IntracellularFluidVolume(L) 19.8
SweatRate(mg/min) 1.97e+03
MeanSkinFlow(L/min) 0.222
PulsePressure(mmHg) 22.0
PlasmaOsmolality(mOsm/kg) 283
PlasmaOsmolarity(mOsm/L) 354
UrineOsmolality(mOsm/kg) 801
UrineOsmolarity(mOsm/L) 831
UrinationRate(mL/s) 0.00
Bladder-Sodium-Concentration(g/L) 5.02
Bladder-Chloride-Concentration(g/L) 5.44
Bladder-Urea-Concentration(g/L) 23.8
Sodium-BloodConcentration(g/dL) 0.410
Sodium-MassInBody(mg) 4.97e+04
Sodium-MassInTissue(mg) 3.22e+04
Sodium-MassInBlood(mg) 1.75e+04
Chloride-BloodConcentration(ug/L) 4.52e+06
Chloride-MassInBody(mg) 6.47e+04
Chloride-MassInBlood(mg) 1.93e+04
Chloride-SystemicMassCleared(mg) nan
Potassium-BloodConcentration(mg/dL) 18.2
Potassium-MassInBody(mg) 9.53e+04
Potassium-MassInTissue(mg) 9.45e+04
Potassium-MassInBlood(mg) 779
Calcium-BloodConcentration(mg/L) 60.2
Calcium-MassInBody(mg) 651
Calcium-MassInTissue(mg) 393
Calcium-MassInBlood(mg) 257
Lactate-BloodConcentration(mg/L) 192
Lactate-MassInBody(mg) 1.03e+03
Lactate-MassInTissue(mg) 215
Lactate-MassInBlood(mg) 819
Urea-BloodConcentration(mg/dL) 42.5
Urea-MassInBody(mg) 1.16e+04
Urea-MassInTissue(mg) 9.82e+03
Urea-MassInBlood(mg) 1.82e+03
ConvectiveHeatLoss(W) 11.0
ConvectiveHeatTranferCoefficient(W/m^2_K) 2.59
EvaporativeHeatLoss(W) 65.6
EvaporativeHeatTranferCoefficient(W/m^2_K) 0.00217
RadiativeHeatLoss(W) 17.9
RadiativeHeatTranferCoefficient(W/m^2_K) 4.22
RespirationHeatLoss(W) 12.3
SkinHeatLoss(W) 28.9

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