Adrenal Gland Measurement

Executive summary

This AI algorithm leverages a U-Net based convolutional neural network for the segmentation of adrenal glands from DICOM images. After preprocessing the input DICOM image, the network generates a segmentation mask, which is then refined and overlaid on the original image. The final output is a DICOM image with the segmented adrenal glands, enabling volume measurement and further analysis.

Resource Overview

Resource Name FHIR Resource Type Link to profile Link to example
Service HealthcareService Link Link
Algorithm Device Link Link
Endpoint Endpoint Link Link
Input Parameter Link Link
Output Parameter Link Link

Description

Description

This algorithm is a way to estimate Adrenal Glands and their volume via CT images.

FHIR Model

Profile

idΣ0..1string
metaΣ0..1Meta
implicitRulesΣ ?!0..1uri
language0..1codeBinding
text0..1Narrative
contained0..*Resource
inputParametersS I0..1Extension(canonical())
outputParametersS I0..1Extension(canonical())
doiExtensionS I0..*Extension(Complex)
resolutionRequirementExtensionS I0..1Extension(Complex)
algorithmSymbolExtensionS I0..1Extension(base64Binary)
modifierExtension?! I0..*Extension
id0..1string
extensionI0..*Extension
useΣ ?!0..1codeBinding
typeΣ0..1CodeableConceptBinding
systemS Σ0..1uriPattern
valueS Σ0..1string
periodΣ I0..1Period
assignerΣ I0..1Reference(Organization)
definitionI0..1Reference(DeviceDefinition)
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
deviceIdentifierΣ0..1string
issuer0..1uri
jurisdiction0..1uri
carrierAIDCΣ0..1base64Binary
carrierHRFΣ0..1string
entryType0..1codeBinding
statusS Σ ?!1..1codeBinding
statusReason0..*CodeableConceptBinding
distinctIdentifier0..1string
manufacturer0..1string
manufactureDateS0..1dateTime
expirationDate0..1dateTime
lotNumber0..1string
serialNumber0..1string
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
name1..1string
type1..1codeBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
name1..1string
type1..1codeBindingPattern
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
name1..1string
type1..1codeBindingPattern
modelNumber0..1string
partNumber0..1string
type0..1CodeableConcept
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
systemType1..1CodeableConcept
version0..1string
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type0..1CodeableConcept
component0..1Identifier
value1..1string
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
typeS1..1CodeableConcept
valueQuantityI0..*Quantity
valueCodeS0..*CodeableConcept
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
type1..1CodeableConceptPattern
valueQuantityI0..*Quantity
valueCode1..*CodeableConceptBinding
patientI0..1Reference(Patient)
ownerS I0..1Reference(OmiOrganization)
id0..1string
extensionI0..*Extension
systemS Σ I0..1codeBindingPattern
valueS Σ1..1string
useΣ ?!0..1codeBinding
rankΣ0..1positiveInt
periodΣ I0..1Period
locationI0..1Reference(Location)
url0..1uri
id0..1string
extensionI0..*Extension
authorStringstring
authorReferenceReference(Practitioner | Patient | RelatedPerson | Organization)
timeΣ0..1dateTime
textS Σ1..1markdown
safetyΣ0..*CodeableConcept
parentI0..1Reference(Device)

Example

Device

Input Parameters

Description

Inputs for the Adrenal Gland algorithm contains an image (Binary resource).

Profile

idΣ0..1string
metaΣ0..1Meta
implicitRulesΣ ?!0..1uri
language0..1codeBinding
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameS Σ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceS Σ I0..1Resource
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameS Σ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceS Σ I0..1Resource
partΣ0..*see (parameter)
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1stringPattern
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I1..1OMIDocumentReference
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I0..1Resource
partΣ0..*see (parameter)
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1stringPattern
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I1..1MII_PR_Bildgebung_Bildgebungsstudie
id0..1string
parameterQueryExtensionS I0..1Extension(Complex)
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I0..1Resource
partΣ0..*see (parameter)

Example

Parameters

Output Parameters

Description

The output is a image which contains the segmented adrenal gland. In the DICOM header the estimated volume is transmitted. This is modelled as Binary resource which forms part of a Parameter resource.

Profile

idΣ0..1string
metaΣ0..1Meta
implicitRulesΣ ?!0..1uri
language0..1codeBinding
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
nameS Σ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceS Σ I0..1Resource
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
nameS Σ1..1string
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceS Σ I0..1Resource
partΣ0..*see (parameter)
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1stringPattern
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I1..1OMIDocumentReference
partΣ0..*see (parameter)
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1stringPattern
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I1..1OMIDocumentReference
partΣ0..*see (parameter)
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
nameΣ1..1stringPattern
valueBase64Binarybase64Binary
valueBooleanboolean
valueCanonicalcanonical()
valueCodecode
valueDatedate
valueDateTimedateTime
valueDecimaldecimal
valueIdid
valueInstantinstant
valueIntegerinteger
valueMarkdownmarkdown
valueOidoid
valuePositiveIntpositiveInt
valueStringstring
valueTimetime
valueUnsignedIntunsignedInt
valueUriuri
valueUrlurl
valueUuiduuid
valueAddressAddress
valueAgeAge
valueAnnotationAnnotation
valueAttachmentAttachment
valueCodeableConceptCodeableConcept
valueCodingCoding
valueContactPointContactPoint
valueCountCount
valueDistanceDistance
valueDurationDuration
valueHumanNameHumanName
valueIdentifierIdentifier
valueMoneyMoney
valuePeriodPeriod
valueQuantityQuantity
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueSignatureSignature
valueTimingTiming
valueContactDetailContactDetail
valueContributorContributor
valueDataRequirementDataRequirement
valueExpressionExpression
valueParameterDefinitionParameterDefinition
valueRelatedArtifactRelatedArtifact
valueTriggerDefinitionTriggerDefinition
valueUsageContextUsageContext
valueDosageDosage
valueMetaMeta
valueReferenceReference()
resourceΣ I1..1OmiOutputObservation
partΣ0..*see (parameter)

Instance

Parameters