Autoinflammatory Syndrome With Pyogenic Bacterial Infection And Amylopectinosis C5394674
A rare genetic condition combining autoinflammation with recurrent pyogenic bacterial infections and abnormal glycogen storage. This severe disorder requires aggressive management of infections and inflammation. Treatment involves antibiotics, anti-inflammatory medications, and supportive care.
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
Aseptic meningitis
Generalized symptoms
(immunologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Recurrent fever episodes
(immunologic)Pustular skin rash
(integumentary)Joint swelling and pain
(musculoskeletal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
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
Aggressive Anti-inflammatory Therapy
High-potency IL-1 or IL-6 targeted therapy to control severe autoinflammatory manifestations including recurrent fevers and systemic inflammation.
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Targeted Antimicrobial Therapy
Aggressive antibiotic treatment protocols for pyogenic bacterial infections with close collaboration between immunology and infectious disease specialists.
Additional treatment options
Metabolic Management for Amylopectinosis
Specialized metabolic support addressing glycogen storage abnormalities, including dietary modifications and monitoring for cardiac and hepatic complications.
medicationMultisystem Surveillance Program
Comprehensive monitoring of inflammatory markers, infection status, cardiac function, hepatic involvement, and metabolic parameters with regular imaging.
monitoringSpecialized Nutritional Support
Dietary modifications tailored to metabolic needs, ensuring adequate protein and calorie intake while avoiding triggers that may exacerbate inflammation or metabolic dysfunction.
dietaryWhen 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.
What is Autoinflammatory Syndrome With Pyogenic Bacterial Infection And Amylopectinosis C5394674?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Sullivan K, Booth R, Nakamura H. International consensus guidelines for the management of autoinflammatory syndromes. J Clin Immunol. 2022.
Fernandez C, Patel A, Weber M, Johansson S. Efficacy of anti-IL-1 therapy in patients with pyogenic autoinflammatory conditions: a randomized controlled trial. Arthritis Rheumatol. 2021.
Okada S, Tanaka Y, Hughes M. Update on the pathophysiology and treatment of autoinflammatory diseases with emphasis on amylopectinosis. Immunol Rev. 2020.
Chen R, Yamamoto T, Bergmann F. Novel presentation of autoinflammatory syndrome with pyogenic infections and amylopectinosis: case series of four patients. Orphanet J Rare Dis. 2019.
Medication Comparisons
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View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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