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Jc Nephropathy Cn382025

Published: July 22, 2026Updated: August 20, 2026

A kidney disease caused by JC virus infection, typically affecting people with weakened immune systems. Management focuses on adjusting immune-suppressing medications.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
N28.9
ICD-11
GA00.0
Body system
renal
Severity
severe
Chronic
false

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Changes in urination or swelling

(renal)

Significant symptoms that substantially affect daily functioning.

Frequency: Varies

Proteinuria (excess protein in urine)

(renal)

Elevated serum creatinine (declining graft function)

(renal)

Hematuria (blood in urine)

(renal)

Kidney graft pain (flank tenderness)

(renal)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Renal disease management

Active treatment with regular monitoring by a healthcare provider is recommended.

medication
2

Renal Function Monitoring

Regular assessment of kidney function through blood tests, urine analysis, and imaging to track disease progression and guide treatment decisions.

monitoring
3

Renal-Protective Diet

Specialized dietary modifications including protein restriction, sodium control, and electrolyte management to reduce kidney burden.

dietary

Additional treatment options

Antiviral Therapy

Antiviral medications targeting the JC virus to suppress viral replication and potentially slow nephropathy progression.

medication

Dialysis

Kidney replacement therapy for advanced nephropathy when renal function declines significantly below sustainable levels.

procedure

Supportive Care Management

Complementary approaches including blood pressure management, fluid balance optimization, and anemia treatment to support overall kidney health.

complementary

When to seek medical help

Recognize when you need immediate medical attention.

See a doctor within 24 hours

Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.

Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Jc Nephropathy Cn382025?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Medication Comparisons

Compare medications used to treat Jc Nephropathy Cn382025. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy