Abstract
Plastic bronchitis (PB) is a poorly understood disease that can complicate any underlying pulmonary disease. However, it appears to most often occur in patients with surgically palliated congenital heart disease, particularly after the Fontan procedure. Few data exist about the prevalence and etiology of PB in this population. In an effort to establish data about prevalence, we conducted a retrospective study of an existing Fontan surgery database (n = 654) comprised of data, including sex, age at date of surgery, alive/dead status, New York Heart Association classification at last follow-up, right-ventricular end-diastolic pressure and pulmonary artery pressure before Fontan surgery, and the presence of a Fontan fenestration. An initial medical record review of 173 patients in the database who were followed at the University of Michigan identified seven patients with PB resulting in an estimated prevalence of 4 %. Subsequently, 14 % of 211 surveyed patients reported that they presently expectorate mucus or fibrin plugs (casts). Demographic and clinical variables did not differ between patients with or without possible PB. Collectively, these findings suggest that Fontan patients presently with PB may range from 4 to 14 %, indicating potential under-diagnosis of the disease. There were no remarkable physical or hemodynamic indicators that differentiated patients with or without possible PB. These data also highlight the need for more elaborate, prospective studies to improve our understanding of PB pathogenesis so that more definitive diagnostic criteria for this devastating disease can be established and its prevalence more accurately determined.



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References
Angelos P, MacArthur C (2010) Pediatric plastic bronchitis: a case report and literature review. Int J Pediatr Otorhinolaryngol Extra 5:66–69
Brogan TV, Finn LS, Pyskaty DJ Jr, Redding GJ, Ricker D, Inglis A et al (2002) Plastic bronchitis in children: a case series and review of the medical literature. Pediatr Pulmonol 34:482–487
Cajaiba MM, Borralho P, Reyes-Mugica M (2008) The potentially lethal nature of bronchial casts: plastic bronchitis. Int J Surg Pathol 16:230–232
Chaudhari M, Stumper O (2004) Plastic bronchitis after Fontan operation: treatment with stent fenestration of the Fontan circuit. Heart 90:801
Costello JM, Steinhorn D, McColley S, Gerber ME, Kumar SP (2002) Treatment of plastic bronchitis in a Fontan patient with tissue plasminogen activator: a case report and review of the literature. Pediatrics 109:e67
Davies RR, Chen JM, Mosca RS (2011) The Fontan procedure: evolution in technique; attendant imperfections and transplantation for “failure”. Semin Thorac Cardiovasc Surg Pediatr Card Surg Annu 14:55–66
Deng J, Zheng Y, Li C, Ma Z, Wang H, Rubin BK (2010) Plastic bronchitis in three children associated with 2009 influenza A(H1N1) virus infection. Chest 138:1486–1488
Do P, Randhawa I, Chin T, Parsapour K, Nussbaum E (2012) Successful management of plastic bronchitis in a child post Fontan: case report and literature review. Lung March 20. doi:10.1007/s00408-012-9384-x
Fredenburg TB, Johnson TR, Cohen MD (2011) The Fontan procedure: anatomy, complications, and manifestations of failure. Radiographics 31:453–463
Goldberg DJ, Dodds K, Rychik J (2010) Rare problems associated with the Fontan circulation. Cardiol Young 20(Suppl 3):113–119
Healy F, Hanna BD, Zinman R (2012) Pulmonary complications of congenital heart disease. Paediatr Respir Rev 13:10–15
Heath L, Ling S, Racz J, Mane G, Schmidt L, Myers JL et al (2011) Prospective, longitudinal study of plastic bronchitis cast pathology and responsiveness to tissue plasminogen activator. Pediatr Cardiol 32:1182–1189
Hirsch JC, Ohye RG, Devaney EJ, Goldberg CS, Bove EL (2007) The lateral tunnel Fontan procedure for hypoplastic left heart syndrome: results of 100 consecutive patients. Pediatr Cardiol 28:426–432
Hirsch JC, Goldberg C, Bove EL, Salehian S, Lee T, Ohye RG et al (2008) Fontan operation in the current era: a 15-year single institution experience. Ann Surg 248:402–410
Languepin J, Scheinmann P, Mahut B, Le Bourgeois M, Jaubert F, Brunelle F et al (1999) Bronchial casts in children with cardiopathies: the role of pulmonary lymphatic abnormalities. Pediatr Pulmonol 28:329–336
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 155:364–370
Shah SS, Drinkwater DC, Christian KG (2006) Plastic bronchitis: Is thoracic duct ligation a real surgical option? Ann Thorac Surg 81:2281–2283
Tzifa A, Robards M, Simpson JM (2005) Plastic bronchitis: a serious complication of the Fontan operation. Int J Cardiol 101:513–514
Wakeham MK, Van Bergen AH, Torero LE, Akhter J (2005) Long-term treatment of plastic bronchitis with aerosolized tissue plasminogen activator in a Fontan patient. Pediatr Crit Care Med 6:76–78
Werkhaven J, Holinger LD (1987) Bronchial casts in children. Ann Otol Rhinol Laryngol 96:86–92
Acknowledgments
This work was supported by the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) Grant No. R15 HD065594 (KAS). One of the objectives of the R15 funding mechanism is to expose students to research. We therefore acknowledge the work of the four student coauthors (M. K., A. L., E. K., and E. G.). The content is solely the responsibility of the authors and does not necessarily represent the official views of the NICHD or the National Institutes of Health.
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Mollie Kempa and Angela Loo equally contributed to the work.
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Caruthers, R.L., Kempa, M., Loo, A. et al. Demographic Characteristics and Estimated Prevalence of Fontan-Associated Plastic Bronchitis. Pediatr Cardiol 34, 256–261 (2013). https://doi.org/10.1007/s00246-012-0430-5
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DOI: https://doi.org/10.1007/s00246-012-0430-5