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Perioperative management of children with neuromuscular disorders based on a common protocol: A prospective, national
Fabrizio Racca1, Yaroslava Longhitano1, Andrea Wolfler2
1Department of Anaesthesiology and Intensive Care, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy.
Insights
Non-invasive ventilation (NIV) with mechanical insufflation-exsufflation (MI-E) effectively prevents postoperative pulmonary complications in children with neuromuscular diseases. This approach reduces PPCs and improves outcomes for these vulnerable patients.
Area of Science:
- Pediatric Anesthesiology
- Respiratory Medicine
- Neuromuscular Diseases
Background:
- Children with neuromuscular diseases (NMDs) face heightened risks of postoperative pulmonary complications (PPCs) due to respiratory muscle weakness.
- Non-invasive ventilation (NIV) combined with mechanical insufflation-exsufflation (MI-E) is a promising strategy to mitigate these risks.
Purpose of the Study:
- To evaluate a shared perioperative protocol using NIV and MI-E for NMD children.
- To assess the impact of this protocol on postoperative outcomes in pediatric patients with NMDs.
Main Methods:
- A multicenter, observational study involving 167 pediatric patients with NMDs across 13 Italian hospitals.
- Data collected from December 2015 to December 2018, focusing on anesthetic procedures and postoperative respiratory support.
Main Results:
- 89% of patients were at high risk for PPCs, with 51% dependent on preoperative ventilatory support.
- Only 8% of patients developed PPCs, and only two required tracheostomy.
- Patients with preoperative ventilatory support dependence had higher ICU admission rates and longer hospital stays.
Conclusions:
- Disease severity, rather than procedure invasiveness, appears more strongly linked to patient outcomes.
- NIV combined with MI-E is effective in preventing and resolving PPCs in pediatric NMD patients.
Background:
Children with neuromuscular diseases (NMDs) often display respiratory muscle weakness which increases the risk of postoperative pulmonary complications (PPCs) after general anaesthesia. Non-invasive ventilation (NIV) associated with mechanical insufflation-exsufflation (MI-E) can reduce the incidence and severity of PPCs. The aim of this study was to report our experience with a shared perioperative protocol that consists in using NIV combined with MI-E to improve the postoperative outcome of NMD children (IT-NEUMA-Ped).
Method:
We conducted a multicentre, observational study on 167 consecutive paediatric patients with NMDs undergoing anaesthesia from December 2015 to December 2018 in a network of 13 Italian hospitals.
Results:
We found that 89% of the 167 children (mean age 8 years old) were at high risk of PPCs, due to the presence of at least one respiratory risk factor. In particular, 51% of them had preoperative ventilatory support dependence. Only 14 (8%) patients developed PPCs, and only two patients needed tracheostomy. Average hospital length of stay (LOS) was 6 (2-14) days. The study population was stratified according to preoperative respiratory devices dependency and invasiveness of the procedure. Patients with preoperative ventilatory support dependence showed significantly higher intensive care unit (ICU) admission rate and longer hospital LOS.
Conclusion:
Disease severity seems to be more related to the outcome of this population than invasiveness of procedures. NIV combined with MI-E can help in preventing and resolve PPCs.
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