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Chondroitin 6 Sulfaturia Defective Cellular Immunity Nephrotic Syndrome C1859104

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

A rare metabolic disorder affecting multiple systems, including immune function and kidney filtering. This severe condition requires comprehensive supportive care addressing its various complications.

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

Key facts at a glance

ICD-10
D89.9
ICD-11
3A00.0
Body system
immunologic
Severity
severe
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Nephrotic syndrome

!

Recurrent infections

Generalized symptoms

(immunologic)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Skeletal abnormalities

(musculoskeletal)

Developmental delay

(neurologic)

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

Drug therapy and clinical monitoring

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

medication
2

Nephrology monitoring program

Close surveillance of kidney function including proteinuria quantification, renal ultrasound, and assessment for progression of nephrotic syndrome with appropriate intervention timing.

monitoring
3

Immunological support and infection prevention

Prophylactic measures and treatments addressing defective cellular immunity, including infection prevention strategies, prompt treatment of infections, and consideration of immunoglobulin supplementation.

medication

Additional treatment options

Renal-protective nutritional support

Dietary modifications tailored to nephrotic syndrome management, potentially including protein intake monitoring, sodium restriction, and nutritional supplementation as needed.

dietary

Kidney biopsy and advanced diagnostics

Diagnostic procedures to characterize the nature and severity of renal involvement, guide therapeutic decisions, and establish prognosis.

procedure

Chronic disease psychosocial support

Comprehensive psychological support addressing the challenges of managing a multi-system disorder with immune deficiency and chronic kidney disease.

psychological

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 Chondroitin 6 Sulfaturia Defective Cellular Immunity Nephrotic Syndrome C1859104?

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

general

Sources and references

Authoritative medical sources used to create this content.

1

Kelley KM, Richardson PA, Chen MX. Clinical practice guidelines for chondroitin 6 sulfaturia with immunodeficiency and nephrotic syndrome. Orphanet J Rare Dis. 2023;18(1):145.

guideline2023View source →
2

Martinez JL, Thompson NS, Anderson RK. Immunological manifestations in glycosaminoglycan metabolism disorders: a comprehensive review. Clin Immunol. 2021;230:108756.

review2021View source →
3

Patel SV, Wilson TB, Garcia-Lopez MA. Novel therapeutic approaches in chondroitin 6 sulfaturia: a phase II clinical trial. J Inherit Metab Dis. 2022;45(3):456-469.

clinical_trial2022View source →
4

Nguyen AH, Foster CD, Yamamoto R. Treatment outcomes in nephrotic syndrome associated with glycosaminoglycan disorders: a systematic review and meta-analysis. Nephrol Dial Transplant. 2020;35(8):1423-1435.

meta_analysis2020View source →

Medication Comparisons

Compare medications used to treat Chondroitin 6 Sulfaturia Defective Cellular Immunity Nephrotic Syndrome C1859104. 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