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Azure Cognitive Services Health Insights Radiology Insights client library for Java - version 1.0.0

  • Article

Health Insights is an Azure Applied AI Service built with the Azure Cognitive Services Framework, that leverages multiple Cognitive Services, Healthcare API services and other Azure resources.

Radiology Insights is a model that aims to provide quality checks as feedback on errors and inconsistencies (mismatches) and ensures critical findings are identified and communicated using the full context of the report. Follow-up recommendations and clinical findings with measurements (sizes) documented by the radiologist are also identified.

Source code | Package (Maven) | API reference documentation | Product Documentation | Samples

Getting started

Prerequisites

For more information about creating the resource or how to get the location and sku information see here.

Include the Package

XML 
<dependency>
    <groupId>com.azure</groupId>
    <artifactId>azure-health-insights-radiologyinsights</artifactId>
    <version>1.0.0</version>
</dependency>

Authenticate the client

In order to interact with the Health Insights Radiology Insights service, you'll need to create an instance of the RadiologyInsightsClient class. You can either use the DefaultAzureCredential or an API key to instantiate a client object.

You need an endpoint, which you can obtain from the resource information in the Azure Portal. Alternatively, you can use the Azure CLI snippet below to get the endpoint from the Health Insights resource.

Bash 
az cognitiveservices account show --resource-group <your-resource-group-name> --name <your-resource-name> | jq -r .properties.endpoint

Authenticate and create a RadiologyInsightsClient with DefaultAzureCredential

This sample code shows how to to use DefaultAzureCredential to authenticate with the service. More documentation about this authentication method can be found here.

Java 
String endpoint = Configuration.getGlobalConfiguration().get("AZURE_HEALTH_INSIGHTS_ENDPOINT");

DefaultAzureCredential credential = new DefaultAzureCredentialBuilder().build();
RadiologyInsightsClientBuilder clientBuilder = new RadiologyInsightsClientBuilder()
        .endpoint(endpoint)
        .credential(credential);
RadiologyInsightsClient radiologyInsightsClient = clientBuilder.buildClient();

Build a synchronous client:

Java 
String endpoint = Configuration.getGlobalConfiguration().get("AZURE_HEALTH_INSIGHTS_ENDPOINT");

DefaultAzureCredential credential = new DefaultAzureCredentialBuilder().build();
RadiologyInsightsClientBuilder clientBuilder = new RadiologyInsightsClientBuilder()
        .endpoint(endpoint)
        .credential(credential);
RadiologyInsightsClient radiologyInsightsClient = clientBuilder.buildClient();

Build an asynchronous client:

Java 
String endpoint = Configuration.getGlobalConfiguration().get("AZURE_HEALTH_INSIGHTS_ENDPOINT");

DefaultAzureCredential credential = new DefaultAzureCredentialBuilder().build();
RadiologyInsightsClientBuilder clientBuilder = new RadiologyInsightsClientBuilder()
        .endpoint(endpoint)
        .credential(credential);
RadiologyInsightsAsyncClient radiologyInsightsAsyncClient = clientBuilder.buildAsyncClient();

Key concepts

Radiology Insights currently supports one document from one patient. Please take a look here for more detailed information about the inferences this service produces.

Examples

Create a RadiologyInsights request and retrieve the result

Infer radiology insights from a patient's radiology report using a synchronous client.

Java 
RadiologyInsightsInferenceResult riJobResponse = radiologyInsightsClient.beginInferRadiologyInsights(UUID.randomUUID().toString(), createRadiologyInsightsJob()).getFinalResult();

Infer radiology insights from a patient's radiology report using an asynchronous client.

Java 
PollerFlux<RadiologyInsightsJob, RadiologyInsightsInferenceResult> asyncPoller = radiologyInsightsAsyncClient
        .beginInferRadiologyInsights(UUID.randomUUID().toString(), createRadiologyInsightsJob());

Create the request.

Java 
private static RadiologyInsightsData createRadiologyInsightsJob() {
    List<PatientRecord> patientRecords = createPatientRecords();
    RadiologyInsightsData radiologyInsightsData = new RadiologyInsightsData(patientRecords);
    RadiologyInsightsModelConfiguration modelConfiguration = createRadiologyInsightsModelConfig();
    radiologyInsightsData.setConfiguration(modelConfiguration);
    return radiologyInsightsData;
}

/**
 * Creates a list of patient records.
 *
 * @return A list of PatientRecord objects that represent patient information.
 */
private static List<PatientRecord> createPatientRecords() {
    List<PatientRecord> patientRecords = new ArrayList<>();
    // Patients
    PatientRecord patientRecord = new PatientRecord("Sharona");

    PatientDetails patientDetails = new PatientDetails();
    patientDetails.setSex(PatientSex.FEMALE);

    // Use LocalDate to set Date
    patientDetails.setBirthDate(LocalDate.of(1959, 11, 11));
    
    patientRecord.setDetails(patientDetails);

    PatientEncounter encounter = new PatientEncounter("encounterid1");

    TimePeriod period = new TimePeriod();

    OffsetDateTime startTime = OffsetDateTime.parse("2021-08-28T00:00:00Z");
    OffsetDateTime endTime = OffsetDateTime.parse("2021-08-28T00:00:00Z");

    period.setStart(startTime);
    period.setEnd(endTime);

    encounter.setPeriod(period);
    encounter.setClassProperty(EncounterClass.IN_PATIENT);

    patientRecord.setEncounters(Arrays.asList(encounter));

    PatientDocument patientDocument = getPatientDocument();
    patientDocument.setClinicalType(ClinicalDocumentType.RADIOLOGY_REPORT);
    patientDocument.setLanguage("EN");

    ClinicalDocumentAuthor author = new ClinicalDocumentAuthor();
    author.setId("authorid1");
    author.setFullName("authorname1");

    patientDocument.setAuthors(Arrays.asList(author));
    patientDocument.setSpecialtyType(SpecialtyType.RADIOLOGY);

    DocumentAdministrativeMetadata adminMetadata = new DocumentAdministrativeMetadata();
    OrderedProcedure orderedProcedure = new OrderedProcedure();

    FhirR4CodeableConcept procedureCode = new FhirR4CodeableConcept();
    FhirR4Coding procedureCoding = new FhirR4Coding();
    procedureCoding.setSystem("Http://hl7.org/fhir/ValueSet/cpt-all");
    procedureCoding.setCode("USPELVIS");
    procedureCoding.setDisplay("US PELVIS COMPLETE");

    procedureCode.setCoding(Arrays.asList(procedureCoding));
    orderedProcedure.setCode(procedureCode);
    orderedProcedure.setDescription("US PELVIS COMPLETE");

    adminMetadata.setOrderedProcedures(Arrays.asList(orderedProcedure));
    adminMetadata.setEncounterId("encounterid1");

    patientDocument.setAdministrativeMetadata(adminMetadata);

    // Define a formatter to handle milliseconds
    DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");

    OffsetDateTime createdDateTime = OffsetDateTime.parse("2021-06-01T00:00:00.000" + "+00:00", formatter);
    patientDocument.setCreatedAt(createdDateTime);

    patientRecord.setPatientDocuments(Arrays.asList(patientDocument));
    patientRecords.add(patientRecord);
    return patientRecords;
}

/**
 * Retrieves the patient document.
 *
 * @return The patient document.
 */
private static PatientDocument getPatientDocument() {
	ClinicalDocumentContent documentContent = new ClinicalDocumentContent(DocumentContentSourceType.INLINE, DOC_CONTENT);
    return new PatientDocument(ClinicalDocumentContentType.NOTE, "docid1", documentContent);
}

/**
 * Creates a RadiologyInsightsModelConfiguration object with the specified
 * configuration settings.
 *
 * @return A new instance of RadiologyInsightsModelConfiguration.
 */
private static RadiologyInsightsModelConfiguration createRadiologyInsightsModelConfig() {
    RadiologyInsightsModelConfiguration configuration = new RadiologyInsightsModelConfiguration();
    RadiologyInsightsInferenceOptions inferenceOptions = getRadiologyInsightsInferenceOptions();
    configuration.setInferenceOptions(inferenceOptions);
    configuration.setInferenceTypes(Arrays.asList(RadiologyInsightsInferenceType.FINDING,
            RadiologyInsightsInferenceType.AGE_MISMATCH, RadiologyInsightsInferenceType.LATERALITY_DISCREPANCY,
            RadiologyInsightsInferenceType.SEX_MISMATCH, RadiologyInsightsInferenceType.COMPLETE_ORDER_DISCREPANCY,
            RadiologyInsightsInferenceType.LIMITED_ORDER_DISCREPANCY,
            RadiologyInsightsInferenceType.CRITICAL_RESULT, RadiologyInsightsInferenceType.FOLLOWUP_RECOMMENDATION,
            RadiologyInsightsInferenceType.FOLLOWUP_COMMUNICATION,
            RadiologyInsightsInferenceType.RADIOLOGY_PROCEDURE));
    configuration.setLocale("en-US");
    configuration.setVerbose(false);
    configuration.setIncludeEvidence(true);
    return configuration;
}

private static Mono<RadiologyInsightsInferenceResult> mono = null;

/**
 * Retrieves the RadiologyInsightsInferenceOptions object with the specified
 * options.
 *
 * @return The RadiologyInsightsInferenceOptions object with the specified
 *         options.
 */
private static RadiologyInsightsInferenceOptions getRadiologyInsightsInferenceOptions() {
    RadiologyInsightsInferenceOptions inferenceOptions = new RadiologyInsightsInferenceOptions();
    FollowupRecommendationOptions followupOptions = new FollowupRecommendationOptions();
    FindingOptions findingOptions = new FindingOptions();
    followupOptions.setIncludeRecommendationsWithNoSpecifiedModality(true);
    followupOptions.setIncludeRecommendationsInReferences(true);
    followupOptions.setProvideFocusedSentenceEvidence(true);
    findingOptions.setProvideFocusedSentenceEvidence(true);
    inferenceOptions.setFollowupRecommendationOptions(followupOptions);
    inferenceOptions.setFindingOptions(findingOptions);
    return inferenceOptions;
}

Get Critical Result Inference information

Display critical result inferences from the example request results.

Java 
List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
for (RadiologyInsightsPatientResult patientResult : patientResults) {
    List<RadiologyInsightsInference> inferences = patientResult.getInferences();
    for (RadiologyInsightsInference inference : inferences) {
        if (inference instanceof CriticalResultInference) {
            CriticalResultInference criticalResultInference = (CriticalResultInference) inference;
            String description = criticalResultInference.getResult().getDescription();
            System.out.println("Critical Result Inference found: " + description);                    
        }
    }
}

Get Age Mismatch Inference information

Display age mismatch inferences from the example request results. See SampleAgeMismatchInferenceAsync.java for the complete code

Java 
private static void displayAgeMismatches(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof AgeMismatchInference) {
                AgeMismatchInference ageMismatchInference = (AgeMismatchInference) inference;
                System.out.println("Age Mismatch Inference found");
                List<FhirR4Extension> extensions = ageMismatchInference.getExtension();
                System.out.println("   Evidence: " + extractEvidence(extensions));

            }
        }
    }
}

private static String extractEvidence(List<FhirR4Extension> extensions) {
    String evidence = "";
    for (FhirR4Extension extension : extensions) {
        List<FhirR4Extension> subExtensions = extension.getExtension();
        if (subExtensions != null) {
            evidence += extractEvidenceToken(subExtensions) + " ";
        }
    }
    return evidence;
}

private static String extractEvidenceToken(List<FhirR4Extension> subExtensions) {
    String evidence = "";
    int offset = -1;
    int length = -1;
    for (FhirR4Extension iExtension : subExtensions) {
        if (iExtension.getUrl().equals("offset")) {
            offset = iExtension.getValueInteger();
        }
        if (iExtension.getUrl().equals("length")) {
            length = iExtension.getValueInteger();
        }
    }
    if (offset > 0 && length > 0) {
        evidence = DOC_CONTENT.substring(offset, Math.min(offset + length, DOC_CONTENT.length()));
    }
    return evidence; 
}

Get Complete Order Discrepancy Inference information

Display complete order inferences from the example request results. See SampleCompleteOrderDiscrepancyInferenceAsync.java for the complete code

Java 
private static void displayCompleteOrderDiscrepancies(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof CompleteOrderDiscrepancyInference) {
                CompleteOrderDiscrepancyInference completeOrderDiscrepancyInference = (CompleteOrderDiscrepancyInference) inference;
                System.out.println("Complete Order Discrepancy Inference found: ");
                FhirR4CodeableConcept orderType = completeOrderDiscrepancyInference.getOrderType();
                displayCodes(orderType, 1);
                List<FhirR4CodeableConcept> missingBodyParts = completeOrderDiscrepancyInference.getMissingBodyParts();
                System.out.println("   Missing body parts:");
                for (FhirR4CodeableConcept missingBodyPart : missingBodyParts) {
                    displayCodes(missingBodyPart, 2);
                }
                List<FhirR4CodeableConcept> missingBodyPartMeasurements = completeOrderDiscrepancyInference.getMissingBodyPartMeasurements();
                System.out.println("   Missing body part measurements:");
                for (FhirR4CodeableConcept missingBodyPartMeasurement : missingBodyPartMeasurements) {
                    displayCodes(missingBodyPartMeasurement, 2);
                }
            }
        }
    }
}

private static void displayCodes(FhirR4CodeableConcept codeableConcept, int indentation) {
    String initialBlank = "";
    for (int i = 0; i < indentation; i++) {
        initialBlank += "   ";
    }
    if (codeableConcept != null) {
        List<FhirR4Coding> codingList = codeableConcept.getCoding();
        if (codingList != null) {
            for (FhirR4Coding fhirR4Coding : codingList) {
                System.out.println(initialBlank + "Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + ")");
            }
        }
    }
}

Get Finding Inference information

Display finding inferences from the example request results. See SampleFindingInferenceAsync.java for the complete code

Java 
private static void displayFindings(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof FindingInference) {
                FindingInference findingInference = (FindingInference) inference;
                System.out.println("Finding Inference found");
                FhirR4Observation finding = findingInference.getFinding();
                System.out.println("   Code: ");
                FhirR4CodeableConcept code = finding.getCode();
                displayCodes(code, 2);
                System.out.println("   Interpretation: ");
                List<FhirR4CodeableConcept> interpretationList = finding.getInterpretation();
                if (interpretationList != null) {
                    for (FhirR4CodeableConcept interpretation : interpretationList) {
                        displayCodes(interpretation, 2);
                    }
                }
                System.out.println("   Component: ");
                List<FhirR4ObservationComponent> componentList = finding.getComponent();
                for (FhirR4ObservationComponent component : componentList) {
                    FhirR4CodeableConcept componentCode = component.getCode();
                    displayCodes(componentCode, 2);
                    System.out.println("      Value codeable concept: ");
                    FhirR4CodeableConcept valueCodeableConcept = component.getValueCodeableConcept();
                    displayCodes(valueCodeableConcept, 4);
                }
                displaySectionInfo(findingInference);
            }
        }
    }
}

private static void displaySectionInfo(FindingInference findingInference) {
    List<FhirR4Extension> extensionList = findingInference.getExtension();
    if (extensionList != null) {
        for (FhirR4Extension extension : extensionList) {
            if (extension.getUrl() != null && extension.getUrl().equals("section")) {
                System.out.println("   Section:");
                List<FhirR4Extension> subextensionList = extension.getExtension();
                if (subextensionList != null) {
                    for (FhirR4Extension subextension : subextensionList) {
                        System.out.println("      " + subextension.getUrl() + ": " + subextension.getValueString());
                    }
                }
            }
        }
    }
}

private static void displayCodes(FhirR4CodeableConcept codeableConcept, int indentation) {
    String initialBlank = "";
    for (int i = 0; i < indentation; i++) {
        initialBlank += "   ";
    }
    if (codeableConcept != null) {
        List<FhirR4Coding> codingList = codeableConcept.getCoding();
        if (codingList != null) {
            for (FhirR4Coding fhirR4Coding : codingList) {
                System.out.println(initialBlank + "Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + ")");
            }
        }
    }
}

Get Followup Communication Inference information

Display followup communication inferences from the example request results. See SampleFollowupCommunicationAsync.java for the complete code

Java 
private static void displayFollowupCommunications(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof FollowupCommunicationInference) {
                System.out.println("Followup Communication Inference found");
                FollowupCommunicationInference followupCommunicationInference = (FollowupCommunicationInference) inference;
                System.out.println("   Communicated at: ");
                List<OffsetDateTime> dateTimeList = followupCommunicationInference.getCommunicatedAt();
                if (dateTimeList != null) {
                    for (OffsetDateTime dateTime : dateTimeList) {
                        System.out.println("      " + dateTime);
                    }
                }
                System.out.println("   Recipient: ");
                List<MedicalProfessionalType> recipientList = followupCommunicationInference.getRecipient();
                for (MedicalProfessionalType recipient : recipientList) {
                    System.out.println("      " + recipient);
                }
                System.out.println("   Acknowledged: " + followupCommunicationInference.isAcknowledged());
            }
        }
    }
}

Get Followup Recommendation Inference information

Display followup recommendation inferences from the example request results. See SampleFollowupRecommendationInferenceAsync.java for the complete code

Java 
private static void displayFollowUpRecommendations(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            
            if (inference instanceof FollowupRecommendationInference) {
                FollowupRecommendationInference followupRecommendationInference = (FollowupRecommendationInference) inference;
                System.out.println("Follow Up Recommendation Inference found: ");
                List<FhirR4Extension> extensions = followupRecommendationInference.getExtension();
                System.out.println("   Evidence: " + extractEvidence(extensions));
                System.out.println("   Is conditional: " + followupRecommendationInference.isConditional());
                System.out.println("   Is guideline: " + followupRecommendationInference.isGuideline());
                System.out.println("   Is hedging: " + followupRecommendationInference.isHedging());
                System.out.println("   Is option: " + followupRecommendationInference.isOption());
                
                ProcedureRecommendation recommendedProcedure = followupRecommendationInference.getRecommendedProcedure();
                if (recommendedProcedure instanceof GenericProcedureRecommendation) {
                    System.out.println("   Generic procedure recommendation:");
                    GenericProcedureRecommendation genericProcedureRecommendation = (GenericProcedureRecommendation) recommendedProcedure;
                    System.out.println("      Procedure codes: ");
                    FhirR4CodeableConcept code = genericProcedureRecommendation.getCode();
                    displayCodes(code, 3);
                }
                if (recommendedProcedure instanceof ImagingProcedureRecommendation) {
                    System.out.println("   Imaging procedure recommendation: ");
                    ImagingProcedureRecommendation imagingProcedureRecommendation = (ImagingProcedureRecommendation) recommendedProcedure;
                    System.out.println("      Procedure codes: ");
                    List<FhirR4CodeableConcept> procedureCodes = imagingProcedureRecommendation.getProcedureCodes();
                    if (procedureCodes != null) {
                        for (FhirR4CodeableConcept codeableConcept : procedureCodes) {
                            displayCodes(codeableConcept, 3);    
                        }
                    }
                    
                    System.out.println("      Imaging procedure: ");
                    List<ImagingProcedure> imagingProcedures = imagingProcedureRecommendation.getImagingProcedures();
                    for (ImagingProcedure imagingProcedure : imagingProcedures) {
                        System.out.println("         Modality");
                        FhirR4CodeableConcept modality = imagingProcedure.getModality();
                        displayCodes(modality, 4);
                        System.out.println("            Evidence: " + extractEvidence(modality.getExtension()));
                        
                        System.out.println("         Anatomy");
                        FhirR4CodeableConcept anatomy = imagingProcedure.getAnatomy();
                        displayCodes(anatomy, 4);
                        System.out.println("            Evidence: " + extractEvidence(anatomy.getExtension()));
                    }
                } 
            }
        }
    }
}

private static void displayCodes(FhirR4CodeableConcept codeableConcept, int indentation) {
    String initialBlank = "";
    for (int i = 0; i < indentation; i++) {
        initialBlank += "   ";
    }
    if (codeableConcept != null) {
        List<FhirR4Coding> codingList = codeableConcept.getCoding();
        if (codingList != null) {
            for (FhirR4Coding fhirR4Coding : codingList) {
                System.out.println(initialBlank + "Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + ")");
            }
        }
    }
}

private static String extractEvidence(List<FhirR4Extension> extensions) {
    String evidence = "";
    if (extensions != null) {
        for (FhirR4Extension extension : extensions) {
            List<FhirR4Extension> subExtensions = extension.getExtension();
            if (subExtensions != null) {
                evidence += extractEvidenceToken(subExtensions) + " ";
            }
        }
    }
    return evidence;
}

private static String extractEvidenceToken(List<FhirR4Extension> subExtensions) {
    String evidence = "";
    int offset = -1;
    int length = -1;
    for (FhirR4Extension iExtension : subExtensions) {
        if (iExtension.getUrl().equals("offset")) {
            offset = iExtension.getValueInteger();
        }
        if (iExtension.getUrl().equals("length")) {
            length = iExtension.getValueInteger();
        }
    }
    if (offset > 0 && length > 0) {
        //System.out.println("Offset: " + offset + ", length: " + length);
        evidence = DOC_CONTENT.substring(offset, Math.min(offset + length, DOC_CONTENT.length()));
    }
    return evidence; 
}

Get Laterality Discrepancy Inference information

Display laterality inferences from the example request results. See SampleLateralityDiscrepancyInferenceAsync.java for the complete code

Java 
private static void displayLateralityDiscrepancies(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof LateralityDiscrepancyInference) {
                LateralityDiscrepancyInference lateralityDiscrepancyInference = (LateralityDiscrepancyInference) inference;
                FhirR4CodeableConcept lateralityIndication = lateralityDiscrepancyInference.getLateralityIndication();
                List<FhirR4Coding> codingList = lateralityIndication.getCoding();
                System.out.println("Laterality Discrepancy Inference found: ");
                LateralityDiscrepancyType discrepancyType = lateralityDiscrepancyInference.getDiscrepancyType();
                for (FhirR4Coding fhirR4Coding : codingList) {
                    System.out.println("   Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + "), type: " + discrepancyType.toString());
                }
            }
        }
    }
}

Get Limited Order Discrepancy Inference information

Display limited order inferences from the example request results. See SampleLimitedOrderDiscrepancyInferenceAsync.java for the complete code

Java 
private static void displayLimitedOrderDiscrepancies(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof LimitedOrderDiscrepancyInference) {
                LimitedOrderDiscrepancyInference limitedOrderDiscrepancyInference = (LimitedOrderDiscrepancyInference) inference;
                System.out.println("Limited Order Discrepancy Inference found: ");
                FhirR4CodeableConcept orderType = limitedOrderDiscrepancyInference.getOrderType();
                displayCodes(orderType, 1);
                List<FhirR4CodeableConcept> missingBodyParts = limitedOrderDiscrepancyInference.getPresentBodyParts();
                System.out.println("   Present body parts:");
                for (FhirR4CodeableConcept missingBodyPart : missingBodyParts) {
                    displayCodes(missingBodyPart, 2);
                }
                List<FhirR4CodeableConcept> missingBodyPartMeasurements = limitedOrderDiscrepancyInference.getPresentBodyPartMeasurements();
                System.out.println("   Present body part measurements:");
                for (FhirR4CodeableConcept missingBodyPartMeasurement : missingBodyPartMeasurements) {
                    displayCodes(missingBodyPartMeasurement, 2);
                }
            }
        }
    }
}

private static void displayCodes(FhirR4CodeableConcept codeableConcept, int indentation) {
    String initialBlank = "";
    for (int i = 0; i < indentation; i++) {
        initialBlank += "   ";
    }
    if (codeableConcept != null) {
        List<FhirR4Coding> codingList = codeableConcept.getCoding();
        if (codingList != null) {
            for (FhirR4Coding fhirR4Coding : codingList) {
                System.out.println(initialBlank + "Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + ")");
            }
        }
    }
}

Get Radiology Procedure Inference information

Display radiology procedure inferences from the example request results. See SampleRadiologyProcedureInferenceAsync.java for the complete code

Java 
private static void displayRadiologyProcedures(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof RadiologyProcedureInference) {
                RadiologyProcedureInference radiologyProcedureInference = (RadiologyProcedureInference) inference;
                System.out.println("Radiology Procedure Inference found");
                System.out.println("   Procedure codes:");
                List<FhirR4CodeableConcept> procedureCodes = radiologyProcedureInference.getProcedureCodes();
                for (FhirR4CodeableConcept procedureCode : procedureCodes) {
                    displayCodes(procedureCode, 2);
                }
                System.out.println("   Imaging procedures:");
                List<ImagingProcedure> imagingProcedures = radiologyProcedureInference.getImagingProcedures();
                
                for (ImagingProcedure imagingProcedure : imagingProcedures) {
                    System.out.println("      Modality: ");
                    FhirR4CodeableConcept modality = imagingProcedure.getModality();
                    displayCodes(modality, 3);
                    System.out.println("      Anatomy: ");
                    FhirR4CodeableConcept anatomy = imagingProcedure.getAnatomy();
                    displayCodes(anatomy, 3);
                    System.out.println("      Laterality: ");
                    FhirR4CodeableConcept laterality = imagingProcedure.getLaterality();
                    displayCodes(laterality, 3);
                }
                System.out.println("   Ordered procedures:");
                OrderedProcedure orderedProcedure = radiologyProcedureInference.getOrderedProcedure();
                FhirR4CodeableConcept code = orderedProcedure.getCode();
                displayCodes(code, 2);
                System.out.println("   Description: " + orderedProcedure.getDescription());
            }
        }
    }
}

private static void displayCodes(FhirR4CodeableConcept codeableConcept, int indentation) {
    String initialBlank = "";
    for (int i = 0; i < indentation; i++) {
        initialBlank += "   ";
    }
    if (codeableConcept != null) {
        List<FhirR4Coding> codingList = codeableConcept.getCoding();
        if (codingList != null) {
            for (FhirR4Coding fhirR4Coding : codingList) {
                System.out.println(initialBlank + "Coding: " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay() + " (" + fhirR4Coding.getSystem() + ")");
            }
        }
    }
}

Get Sex Mismatch Inference information

Display sex mismatch inferences from the example request results. See SampleSexMismatchInferenceAsync.java for the complete code

Java 
private static void displaySexMismatches(RadiologyInsightsInferenceResult radiologyInsightsResult) {
    List<RadiologyInsightsPatientResult> patientResults = radiologyInsightsResult.getPatientResults();
    for (RadiologyInsightsPatientResult patientResult : patientResults) {
        List<RadiologyInsightsInference> inferences = patientResult.getInferences();
        for (RadiologyInsightsInference inference : inferences) {
            if (inference instanceof SexMismatchInference) {
                SexMismatchInference sexMismatchInference = (SexMismatchInference) inference;
                FhirR4CodeableConcept sexIndication = sexMismatchInference.getSexIndication();
                List<FhirR4Coding> codingList = sexIndication.getCoding();
                System.out.println("Sex Mismatch Inference found: ");
                for (FhirR4Coding fhirR4Coding : codingList) {
                    System.out.println("   Coding: " + fhirR4Coding.getSystem() + ", " + fhirR4Coding.getCode() + ", " + fhirR4Coding.getDisplay());
                }
            }
        }
    }
}

Troubleshooting

Next steps

Explore the complete set of sample source code files.

Additional documentation

For more extensive documentation on Azure Health Insights Radiology Insights, see the Radiology Insights documentation on learn.microsoft.com.

Contributing

For details on contributing to this repository, see the contributing guide.

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request

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