Postoperative complications following neonatal and infant surgery: Common events and predictive factors - 01/07/17
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Highlights |
• | What is already known: postoperative complications in neonates and infants are poorly investigated. |
• | What this article adds: we found that a post-conceptual age<40 weeks in termed infants, a history of cardiac malformations, HMD or NEC, preoperative ICU status and intraoperative fluid bolus administration to be predictors of postoperative complications in the surgical ward and intensive care unit. |
• | Implications for translation: patients presenting one of these risk factors may be considered at higher risk of postoperative complications. |
Abstract |
Background |
Data on major non-surgical postoperative complications following neonatal and infant surgery is lacking. The goal of the present study was to describe common major complications and their predictive factors.
Material and methods |
The study consisted of a retrospective review of medical charts of patients less than 6months of age operated in our institution over one calendar year, excluding herniorraphy surgery. The data collected included demographics, preoperative ICU bed status, ASA status, a history of cardiac malformation, hyaline membrane disease (HMD) or necrotizing enterocolitis (NEC), preoperative haemoglobin, emergent surgery status, surgery type and duration, duration of anaesthesia and the need for intraoperative fluid boluses. Complications were analysed until the 30th postoperative day. Analyses included descriptive statistics and the determination of factors associated with non-surgical complications using univariate and multivariate statistics.
Results |
The study included 168 patients. Their postnatal age was 48±48days. Overall, 37 patients experienced major postoperative non-surgical complications. The most common major complications were haemodynamic compromise (n=19, 11.3%), multiple organ dysfunction syndrome (MODS, n=8, 4.8%) and respiratory failure requiring ventilation (n=3, 1.8%). Surgical complications occurred in 8 cases (4.8%). Four factors were identified as being predictive of non-surgical complications: PCA<40 weeks, a history of cardiac malformation, HMD or NEC, preoperative ICU status and intraoperative fluid bolus administration.
Conclusion |
This study describes common non-surgical postoperative complications in neonates and infants, and their risk factors. They were much more common than surgical complications. Further studies should focus on preventive strategies addressing these complications.
Le texte complet de cet article est disponible en PDF.Keywords : Neonates, Infants, Complications, Surgery
Plan
☆ | Presentations of preliminary data were performed during the national congress of the French Society of Anaesthesiology and Intensive Care in Paris in September 2014. |
Vol 36 - N° 3
P. 163-169 - juin 2017 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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