Surfactant Metabolism Dysfunction Pulmonary 4 C2677877
A genetic lung disorder affecting surfactant production, important for keeping lungs open. It primarily affects children and causes breathing difficulties requiring respiratory support and ongoing care.
Key facts at a glance
- ICD-10
- J98.9
- ICD-11
- CA00.0
- Body system
- respiratory
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Severe dyspnea on exertion
Oxygen desaturation
Recurrent respiratory infections
Shortness of breath or cough
(respiratory)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Persistent dry cough
(respiratory)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
Pulmonary Function Monitoring
Regular monitoring of respiratory function through spirometry, oxygen saturation checks, and imaging to assess disease progression and treatment response.
Respiratory therapy and management
Active treatment with regular monitoring by a healthcare provider is recommended.
Supportive Respiratory Therapies
Administration of supplemental oxygen and bronchodilators as needed to maintain adequate oxygenation and manage respiratory symptoms.
Additional treatment options
Lung Transplantation Evaluation
Comprehensive evaluation for lung transplant candidacy in patients with progressive respiratory failure unresponsive to medical management.
surgicalChest Physiotherapy
Techniques including percussion and positioning to help mobilize secretions and improve lung clearance in affected individuals.
complementaryInfection Prevention Strategies
Implementation of rigorous hand hygiene, vaccination compliance, and avoidance of respiratory pathogens to prevent complications.
lifestyleWhen 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 Surfactant Metabolism Dysfunction Pulmonary 4 C2677877?
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.
Whitsett JA, Wert SE, Weaver TE. Surfactant proteins and surfactant metabolism in pulmonary disease. Am J Respir Crit Care Med. 2020.
Bush A, Ratjen F, Clement A. ERS/ATS guidelines for childhood interstitial lung disease. Eur Respir J. 2022.
Garmany TH, Wambach JA, Hamvas A. Population-based assessment of surfactant dysfunction mutations and neonatal respiratory outcomes. Lancet Respir Med. 2021.
Turcu S, McBee JK, Nogee LM. Systematic review of genetic causes of neonatal lung disease. J Pediatr. 2023.
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