Abstract
Necrotizing enterocolitis (NEC) is a relatively common complication in neonates with single ventricle physiology following heart surgery. Near-infrared spectroscopy (NIRS) is used to measure regional oxygen saturations in neonates in the postoperative period. We sought to investigate the association of somatic regional oxygen saturation (srSO2) and cerebral regional oxygen saturation (crSO2) in the early postoperative period and the subsequent development of NEC. We performed a retrospective cohort study of neonates who underwent cardiac surgery with cardiopulmonary bypass from October 2017 to September 2021 at the University of Virginia Children’s Hospital. Values of srSO2 and crSO2 were captured over the first 48 h following surgery. 166 neonates were included and the median age at time of surgery was 8 days. NEC was diagnosed in 18 neonates following heart surgery with a median interval from surgery to diagnosis of 7 days. Neonates with single ventricle physiology had lower average crSO2 (62% vs 78%, p < 0.001), average srSO2 (72% vs 86%, p < 0.001), average crSO2 to srSO2 ratio (0.874 vs 0.913, p < 0.001), and an increased average srSO2–crSO2 difference (10% vs 8%, p = 0.03). Adjusting for single ventricle physiology, lower average crSO2 was associated with the development of definite NEC (modified Bell’s criteria stage IIa and higher) (OR = 0.86, 95% CI 0.78–0.96, p = 0.007). Lower crSO2 values in the early postoperative period in neonates following cardiac surgery was associated with an increased risk in the subsequent development of NEC.
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References
Ghanayem NS, Hoffman GM (2016) Near infrared spectroscopy as a hemodynamic monitor in critical illness. Pediatr Crit Care Med 17(8 Suppl 1):S201–S206. https://doi.org/10.1097/PCC.0000000000000780
Hoffman GM, Ghanayem NS, Tweddell JS (2005) Noninvasive assessment of cardiac output. Semin thoracic cardiovasc surg Pediatr cardiac surg annu 8:12–21. https://doi.org/10.1053/j.pcsu.2005.01.005
Chakravarti SB, Mittnacht AJ, Katz JC, Nguyen K, Joashi U, Srivastava S (2009) Multisite near-infrared spectroscopy predicts elevated blood lactate level in children after cardiac surgery. J cardiothorac vasc anesth 23(5):663–667. https://doi.org/10.1053/j.jvca.2009.03.014
Kurth CD, Steven JL, Montenegro LM, Watzman HM, Gaynor JW, Spray TL, Nicolson SC (2001) Cerebral oxygen saturation before congenital heart surgery. Ann thorac surg 72(1):187–192. https://doi.org/10.1016/s0003-4975(01)02632-7
Bernal NP, Hoffman GM, Ghanayem NS, Arca MJ (2010) Cerebral and somatic near-infrared spectroscopy in normal newborns. J pediatr surg 45(6):1306–1310. https://doi.org/10.1016/j.jpedsurg.2010.02.110
Johnson BA, Hoffman GM, Tweddell JS, Cava JR, Basir M, Mitchell ME, Scanlon MC, Mussatto KA, Ghanayem NS (2009) Near-infrared spectroscopy in neonates before palliation of hypoplastic left heart syndrome. Ann thorac surg 87(2):571–579. https://doi.org/10.1016/j.athoracsur.2008.10.043
Kelleher ST, McMahon CJ, James A (2021) Necrotizing enterocolitis in children with congenital heart disease: a literature review. Pediatr cardiol 42(8):1688–1699. https://doi.org/10.1007/s00246-021-02691-1
McElhinney DB, Hedrick HL, Bush DM, Pereira GR, Stafford PW, Gaynor JW, Spray TL, Wernovsky G (2000) Necrotizing enterocolitis in neonates with congenital heart disease: risk factors and outcomes. Pediatrics 106(5):1080–1087. https://doi.org/10.1542/peds.106.5.1080
El-Abd Ahmed A, Hassan MH, Abo-Halawa N, Abdel-Razik GM, Moubarak FA, Sakhr HM (2020) Lactate and intestinal fatty acid binding protein as essential biomarkers in neonates with necrotizing enterocolitis: ultrasonographic and surgical considerations. Pediatr neonatol 61(5):481–489. https://doi.org/10.1016/j.pedneo.2020.03.015
Fortune PM, Wagstaff M, Petros AJ (2001) Cerebro-splanchnic oxygenation ratio (CSOR) using near infrared spectroscopy may be able to predict splanchnic ischaemia in neonates. Intensive care med 27(8):1401–1407. https://doi.org/10.1007/s001340100994
DeWitt AG, Charpie JR, Donohue JE, Yu S, Owens GE (2014) Splanchnic near-infrared spectroscopy and risk of necrotizing enterocolitis after neonatal heart surgery. Pediatr cardiol 35(7):1286–1294. https://doi.org/10.1007/s00246-014-0931-5
Davies RR, Carver SW, Schmidt R, Keskeny H, Hoch J, Pizarro C (2013) Gastrointestinal complications after stage I Norwood versus hybrid procedures. Ann Thorac Surg 95(1):189–196. https://doi.org/10.1016/j.athoracsur.2012.05.130
Skrivankova VW, Richmond RC, Woolf B, Davies NM, Swanson SA, VanderWeele TJ, Timpson NJ, Higgins J, Dimou N, Langenberg C, Loder EW, Golub RM, Egger M, Davey Smith G, Richards JB (2021) Strengthening the reporting of observational studies in epidemiology using mendelian randomisation (STROBE-MR): explanation and elaboration. BMJ (Clinical research ed) 375:n2233. https://doi.org/10.1136/bmj.n2233
Gaies MG, Gurney JG, Yen AH, Napoli ML, Gajarski RJ, Ohye RG, Charpie JR, Hirsch JC (2010) Vasoactive-inotropic score as a predictor of morbidity and mortality in infants after cardiopulmonary bypass. Pediatr Crit Care Med 11(2):234–238. https://doi.org/10.1097/pcc.0b013e3181b806fc
Clancy RR, McGaurn SA, Wernovsky G, Spray TL, Norwood WI, Jacobs ML, Murphy JD, Gaynor JW, Goin JE (2000) Preoperative risk-of-death prediction model in heart surgery with deep hypothermic circulatory arrest in the neonate. J Thorac Cardiovasc Surg 119(2):347–357. https://doi.org/10.1016/S0022-5223(00)70191-7
Walsh MC, Kliegman RM (1986) Necrotizing enterocolitis: treatment based on staging criteria. Pediatr Clin North Am 33(1):179–201. https://doi.org/10.1016/s0031-3955(16)34975-6
Fenton KN, Freeman K, Glogowski K, Fogg S, Duncan KF (2005) The significance of baseline cerebral oxygen saturation in children undergoing congenital heart surgery. American J surg 190(2):260–263. https://doi.org/10.1016/j.amjsurg.2005.05.023
Carlo WF, Kimball TR, Michelfelder EC, Border WL (2007) Persistent diastolic flow reversal in abdominal aortic Doppler-flow profiles is associated with an increased risk of necrotizing enterocolitis in term infants with congenital heart disease. Pediatrics 119(2):330–335. https://doi.org/10.1542/peds.2006-2640
Malagon I, Onkenhout W, Klok M, van der Poel PF, Bovill JG, Hazekamp MG (2005) Gut permeability in neonates after a stage 1 Norwood procedure. Pediatr Crit Care Med 6(5):547–549. https://doi.org/10.1097/01.pcc.0000175990.72753.97
Malagon I, Onkenhout W, Klok G, van der Poel PF, Bovill JG, Hazekamp MG (2005) Gut permeability in paediatric cardiac surgery. British J Anaesth 94(2):181–185. https://doi.org/10.1093/bja/aei014
Walsh MC, Kliegman RM (1986) Necrotizing enterocolitis: treatment based on staging criteria. Pediatr clin North America 33(1):179–201. https://doi.org/10.1016/s0031-3955(16)34975-6
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Augustin Casals prepared the main manuscript text. Michael Spaeder prepared the methods, results, tables 1-2 and reviewed the manuscript.
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Casals, A.J., Spaeder, M.C. Association of Early Postoperative Regional Oxygen Saturation Measures and Development of Necrotizing Enterocolitis in Neonates Following Cardiac Surgery. Pediatr Cardiol 45, 690–694 (2024). https://doi.org/10.1007/s00246-023-03117-w
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DOI: https://doi.org/10.1007/s00246-023-03117-w