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ICD-10 Guide
ICD-10 CodesA50.45

A50.45

Billable

Juvenile general paresis

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 A50.45 is a billable code used to indicate a diagnosis of juvenile general paresis.

Key Diagnostic Point:

Juvenile general paresis is a severe neuropsychiatric manifestation of congenital syphilis, primarily affecting children and adolescents. It results from the central nervous system involvement of Treponema pallidum, the bacterium responsible for syphilis. Clinically, it presents with a range of symptoms including cognitive decline, personality changes, and motor dysfunction. The condition is characterized by progressive neurological deterioration, which may include seizures, ataxia, and various psychiatric symptoms such as hallucinations and delusions. Diagnosis is typically made through clinical evaluation, serological testing for syphilis, and neuroimaging studies that may reveal cerebral atrophy or other abnormalities. Early detection and treatment are crucial to prevent irreversible damage. Treatment usually involves high-dose penicillin therapy, which can effectively manage the infection and mitigate neurological symptoms if initiated promptly. Long-term follow-up is necessary to monitor for potential complications and to provide supportive care.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Requires understanding of congenital syphilis and its neurological implications.
  • Differentiation from other neurological disorders is necessary.
  • Documentation must include both infectious disease and neurological assessments.
  • Potential for misclassification with other forms of paresis.

Audit Risk Factors

  • Inadequate documentation of neurological symptoms.
  • Failure to document serological testing results.
  • Lack of clarity in treatment plans.
  • Misalignment between diagnosis and treatment codes.

Specialty Focus

Medical Specialties

Infectious Disease

Documentation Requirements

Detailed history of syphilis exposure, serological test results, and treatment plans.

Common Clinical Scenarios

Management of congenital syphilis cases and monitoring for neurological complications.

Billing Considerations

Need for interdisciplinary collaboration with neurology for comprehensive care.

Neurology

Documentation Requirements

Neurological assessments, imaging results, and cognitive evaluations.

Common Clinical Scenarios

Evaluation of cognitive decline and motor dysfunction in pediatric patients.

Billing Considerations

Documentation must clearly link neurological findings to syphilis diagnosis.

Coding Guidelines

Inclusion Criteria

Use A50.45 When
  • Follow official ICD
  • 10 coding guidelines, ensuring accurate documentation of the diagnosis, treatment, and any associated complications
  • Include specific details about the patient's history of syphilis and neurological assessments

Exclusion Criteria

Do NOT use A50.45 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

86592CPT Code

Syphilis serology test

Clinical Scenario

Used to confirm diagnosis of syphilis in patients presenting with neurological symptoms.

Documentation Requirements

Document the reason for testing and results in the medical record.

Specialty Considerations

Infectious disease specialists should ensure comprehensive testing is performed.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of juvenile general paresis, improving the accuracy of data collection and enhancing the ability to track and manage cases effectively.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of juvenile general paresis, improving the accuracy of data collection and enhancing the ability to track and manage cases effectively.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of juvenile general paresis, improving the accuracy of data collection and enhancing the ability to track and manage cases effectively.

Resources

Clinical References

  • •
    CDC Syphilis Treatment Guidelines

Coding & Billing References

  • •
    CDC Syphilis Treatment Guidelines

Frequently Asked Questions

What is juvenile general paresis?

Juvenile general paresis is a severe neurological condition resulting from congenital syphilis, characterized by cognitive decline, motor dysfunction, and psychiatric symptoms.

How is juvenile general paresis treated?

Treatment typically involves high-dose penicillin therapy, which can effectively manage the infection and mitigate neurological symptoms if initiated promptly.