Abstract
We report the case of a 5-year-old boy who developed chronic plastic bronchitis after Fontan surgery for a complex congenital heart disease. During a new admission for acute exacerbation of plastic bronchitis, he started on a mucolytic treatment with inhaled rhDNAse instead of inhaled fibrinolytics because of the potential bleeding risk in a patient on combined coumarin and aspirin treatment. Respiratory symptoms resolved promptly, and the patient was discharged home on rhDNAse treatment. He remained clinically stable on rhDNAse treatment without further hospitalization until definitive treatment with dynamic lymphangiography and percutaneous embolization.
Similar content being viewed by others
References
Healy F, Hanna BD, Zinman R (2012) Pulmonary complications of congenital heart disease. Paediatr Respir Rev 13(1):10–15. https://doi.org/10.1016/j.prrv.2011.01.007
Seear M, Hui H, Magee F, Bohn D, Cutz E (1997) Bronchial casts in children: a proposed classification based on nine cases and a review of the literature. Am J Respir Crit Care Med 155(1):364–370. https://doi.org/10.1164/ajrccm.155.1.9001337
Madsen P, Shah SA, Rubin BK (2005) Plastic bronchitis: new insights and a classification scheme. Paediatr Respir Rev 6(4):292–300. https://doi.org/10.1016/j.prrv.2005.09.001
Brooks K, Caruthers RL, Schumacher KR, Stringer KA (2013) Pharmacotherapy challenges of Fontan-associated plastic bronchitis: a rare pediatric disease. Pharmacotherapy 33(9):922–934. https://doi.org/10.1002/phar.1290
Puchelle E, Zahm JM, de Bentzmann S, Grosskopf C, Shak S, Mougel D, Polu JM (1996) Effects of rhDNase on purulent airway secretions in chronic bronchitis. Eur Respir J 9(4):765–769. https://doi.org/10.1183/09031936.96.09040769
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
All the authors declare no conflict of interest and no relationship with industry. All the authors disclose any prior presentation of study as an abstract or poster.
Ethical Approval
This is a case report with no personally identifiable information included in the report.
Informed Consent
Informed consent was obtained from the patient’s legal guardians.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Grazioli, S., Rougemont, AL. & Ruchonnet-Métrailler, I. Human Deoxyribonuclease (rhDNase) Nebulization as an Alternative Treatment for Refractory Plastic Bronchitis After Fontan Surgery. Pediatr Cardiol 41, 1071–1073 (2020). https://doi.org/10.1007/s00246-020-02368-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00246-020-02368-1