Abstract
Background
Postoperative chylothorax occurs due to trauma to lymphatic vessels and can occur after any thoracic procedure. This study reviewed recent literature to evaluate the management and outcomes of surgical chylothorax in neonates.
Methods
PubMed database was searched for articles in English, Portuguese and Spanish from 2000 to 2016. Data were collected for surgery, chylothorax management, complications, mortality and length of hospital stay (LOS).
Results
Twenty studies offered 107 neonates: congenital diaphragmatic hernia (CDH) (n = 76, 71%), cardiac malformations (n = 25, 23.4%), esophageal atresia (n = 5, 4.7%) and CDH + extralobar sequestration (n = 1, 0.9%). Medium-chain triglycerides (MCT) was the initial treatment in 52 neonates (48.6%), prednisolone + MCT in one (0.9%), total parenteral nutrition in 51 patients (47.7%), and three patients (2.8%) did not require any treatment. Octreotide and somatostatin were used as second or third line treatment in 25 neonates (23.4%), and 15 neonates (14%) underwent 17 surgeries, including thoracic duct ligation (TDL) (n = 9); pleurodesis (n = 3) (2 patients required TDL); TDL + pleurodesis (n = 2), and TDL + placement of hemostat (n = 1). Complications due to the chylothorax were reported in 27 neonates (25.2%): hypoalbuminemia + hyponatremia (n = 18), hypoalbuminemia (n = 4), hypoalbuminemia with cutaneous flushing as colateral effect of somatostatin (n = 1), loose stool after somatostatin use (n = 1), pneumonia (n = 1), congestive heart failure + hypernatremia (n = 1), and hyponatremia (n = 1). There were 21 deaths (19.6%) and median LOS was 53.4 days (30–93.1 days).
Conclusions
Conservative management is appropriate as initial treatment for neonatal postsurgical chylothorax. Octreotide and somatostatin are safe in neonates and surgical approach should be considered in prolonged leaks.
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References
van Straaten HLM, Gerards LJ, Krediet TG. Chylothorax in the neonatal period. Eur J Pediatr. 1993;152:2–5.
Efrati O, Barak A. Pleural effusions in the pediatric population. Pediatr Rev. 2002;23:417–26.
Wu JM, Yao CT, Kan CD, Yeh CN, Yang YR, Wang JN. Postoperative chylothorax: differences between patients who received median sternotomy or lateral thoracotomy for congenital heart disease. J Card Surg. 2006;21:249–53.
Gonzalez R, Bryner BS, Teitelbaum DH, Hirschl RB, Drongowski RA, Mychaliska GB. Chylothorax after congenital diaphragmatic hernia. J Pediatr Surg. 2009;44:1181–5.
Fahimi H, Casselman FP, Mariani MA, van Boven WJ, Knaepen PJ, van Swieten HA. Current management of postoperative chylothorax. Ann Thorac Surg. 2001;71:448–51; discussion 450–1.
Buttiker V, Fanconi S, Burger R. Chylothorax in children: guidelines for diagnosis and management. Chest. 1999;116:682–7.
Hung WP, Wang JN, Chang HK, Wu JM. Octreotide therapy in two children with intractable postoperative chylothorax. Int J Cardiol. 2011;146:e63–5.
Goyal A, Smith NP, Jesudason EC, Kerr S, Losty PD. Octreotide for treatment of chylothorax after repair of congenital diaphragmatic hernia. J Peditr Surg. 2003;38:e19–20.
Sato N, Sugiura T, Nagasaki R, Suzuki K, Ito K, Kato T, et al. Effects of tolvaptan on congestive heart failure complicated with chylothorax in a neonate. Pediatr Int. 2015;57:1020–2.
Levy SM, Lally PA, Lally KP, Tsao K, Congenital Diaphragmatic Hernia Study Group. The impact of chylothorax on neonates with repaired congenital diaphragmatic hernia. J Pediatr Surg. 2013;48:724–9.
Matsuo S, Takahashi G, Konishi A, Sai S. Management of refractory chylothorax after pediatric cardiovascular surgery. Pediatr Cardiol. 2013;34:1094–9.
Jarir RA, Rahman SU, Bassiouny Iel S. Use of octreotide in the management of neonatal chylothorax secondary to repair of congenital diaphragmatic hernia: a report of two cases and review of literature. J Clin Neonatol. 2012;1:91–5.
Okada T, Honda S, Miyagi H, Minato M, Taketomi A. Chylothorax after repair of congenital diaphragmatic hernia in a neonate: usefulness of conservative management. Surg Sci. 2012;3:93–5.
Moreira-Pinto J, Rocha P, Osório A, Bonet B, Carvalho F, Duarte C, et al. Octreotide in the treatment of neonatal postoperative chylothorax: report of three cases and literature review. Pediatr Surg Int. 2011;27:805–9.
Komuro H, Kudou S, Matsubara M, Hoshio N. Thoracoscopic treatment of chylothorax after patch repair of congenital diaphragmatic hernia. J Pediatr Surg. 2010;45:1748–50.
Prada Arias M, Rodríguez Barca P, Carbajosa Herrero MT, de Celis Villasana L, Viñals González F. Chylothorax following repair of oesophageal atresia: conservative treatment with octreotide. An Pediatr (Barc). 2008;69:184–5 (in Spanish).
Copons Fernández C, Benítez Segura I, Castillo Salinas F, Salcedo Abizanda S. Neonatal chylothorax: aetiology, clinical course and efficacy of treatment. An Pediatr (Barc). 2008;68:224–31 (in Spanish).
Rocha G, Henriques Coelho T, Correia Pinto J, Guedes MB, Guimarães H. Octreotide for conservative management of postoperative chylothorax in the neonate. Acta Med Port. 2007;20:467–70 (in Portuguese).
Clarke SA, Lakhoo K, Sherwood W. Somatostatin for intractable postoperative chylothorax in a premature infant. Pediatr Surg Int. 2005;21:390–1.
Lim KA, Kim SH, Huh J, Kang IS, Lee HJ, Jun TG, et al. Somatostatin for postoperative chylothorax after surgery for children with congenital heart disease. J Korean Med Sci. 2005;20:947–51.
Liu CS, Tsai HL, Chin TW, Wei CF. Surgical treatment of chylothorax caused by cardiothoracic surgery in children. J Chin Med Assoc. 2005;68:234–6.
Tibballs J, Soto R, Bharucha T. Management of newborn lymphangiectasia and chylothorax after cardiac surgery with octreotide infusion. Ann Thorac Surg. 2004;77:2213–5.
Pettitt TW, Caspi J, Borne A. Treatment of persistent chylothorax after Norwood procedure with somatostatin. Ann Thorac Surg. 2002;73:977–9.
McBride ME, Drass JC, Berkenbosch JW, Wilson WR Jr, Tobias JD. Hypogammaglobulinemia complicating chylothorax after cardiac surgery in two infants. J Cardiothorac Vasc Anesth. 2001;15:358–61.
Cheah FC, Noraida MHS, Boo NY, Amin TY. Chylothorax after repair of congenital diaphragmatic hernia-a case report. Singap Med J. 2000;41:548–9.
Kavvadia V, Greenough A, Davenport M, Karani J, Nicolaides KH. Chylothorax after repair of congenital diaphragmatic hernia—risk factors and morbidity. J Pediatr Surg. 1998;33:500–2.
Mills J, Safavi A, Skarsgard ED, Canadian Pediatric Surgery Network (CAPSNet). Chylothorax after congenital diaphragmatic hernia repair: a population-based study. J Pediatr Surg. 2012;47:842–6.
Zavala A, Campos JM, Riutort C, Skorin I, Godoy L, Faunes M, et al. Chylothorax in congenital diaphragmatic hernia. Pediatr Surg Int. 2010;26:919–22.
Chan EH, Russell JL, Williams WG, Van Arsdell GS, Coles JG, McCrindle BW. Postoperative chylothorax after cardiothoracic surgery in children. Ann Thorac Surg. 2005;80:1864–71.
Panthongviriyakul C, Bines JE. Post-operative chylothorax in children: an evidence-based management algorithm. J Paediatr Child Health. 2008;44:716–21.
Basiouni A, Ibrahim S. Chylothorax after surgery for congenital heart disease in children: a retrospective observational study. J Egypt Soc Cardiothorac Surg. 2010;18:76–80.
Siu SL, Lam DS. Spontaneous neonatal chylothorax treated with octreotide. J Paediatr Child Health. 2006;42:65–7.
Cannizzaro V, Frey B, Bernet-Buettiker V. The role of somatostatin in the treatment of persistent chylothorax in children. Eur J Cardiothorac Surg. 2006;30:49–53.
Hamdan MA, Gaeta ML. Octreotide and low-fat breast milk in postoperative chylothorax. Ann Thorac Surg. 2004;77:2215–7.
Paget-Brown A, Kattwinkel J, Rodgers BM, Michalsky MP. The use of octreotide to treat congenital chylothorax. J Pediatr Surg. 2006;41:845–7.
Roehr CC, Jung A, Proquitte H, Blankenstein O, Hammer H, Lakhoo K, et al. Somatostatin or octreotide as treatment options for chylothorax in young children: a systematic review. Intensive Care Med. 2006;32:650–7.
Matsuo T, Matsumoto M, Sugita T, Nishizawa K, Matsuyama K, Tokuda Y, et al. Treatment of persistent chylothorax with somatostatin. Ann Thorac Surg. 2003;76:340–1.
Reck-Burneo CA, Parekh A, Velcek FT. Is octreotide a risk factor in necrotizing enterocolitis? J Pediatr Surg. 2008;43:1209–10.
Mohseni-Bod H, Macrae D, Slavik Z. Somatostatin analog (octreotide) in management of neonatal postoperative chylothorax: is it safe? Pediatr Crit Care Med. 2004;5:356–7.
Siddiqui MMF, Crabbe DCG. Octreotide and congenital chylothorax. Case report and review of the literature. J Pediatr Surg Spec. 2008;2:46–9.
Uzuner N, Ölmez D, Babayigit A, Ates O, Topcu Y, Çakmakci H, et al. An infant with bilateral congenital idiopathic chylothorax that required thoracic duct ligation. Turk Respir J. 2007;8:102–4.
Buchan KG, Hosseinpour AR, Ritchie AJ. Thoracoscopic thoracic duct ligation for traumatic chylothorax. Ann Thorac Surg. 2001;72:1366–7.
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CKM contributed to concept and design, acquisition, analysis and interpretation of data; drafting of the article. SAK contributed to concept and design, acquisition, analysis and interpretation of data; revising the article critically for important intellectual content. Both authors approved the final version to be published.
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Costa, K.M., Saxena, A.K. Surgical chylothorax in neonates: management and outcomes. World J Pediatr 14, 110–115 (2018). https://doi.org/10.1007/s12519-018-0134-x
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DOI: https://doi.org/10.1007/s12519-018-0134-x