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Complications during rapid sequence induction of general anesthesia in children: a benchmark study
Author(s) -
GENCORELLI FRANK J.,
FIELDS RYAN G.,
LITMAN RONALD S.
Publication year - 2010
Publication title -
pediatric anesthesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.704
H-Index - 82
eISSN - 1460-9592
pISSN - 1155-5645
DOI - 10.1111/j.1460-9592.2010.03287.x
Subject(s) - medicine , hypoxemia , anesthesia , bradycardia , intubation , incidence (geometry) , cohort , retrospective cohort study , complication , rapid sequence induction , surgery , blood pressure , heart rate , physics , optics
Summary Objectives: Determine incidence of complications such as difficult or failed intubation, hypoxemia, hypotension, and bradycardia in children undergoing rapid sequence intubation (RSI) in a pediatric anesthesia department in a tertiary care children’s hospital. Aim: To establish a benchmark to be used by other institutions and nonanesthesiologists performing RSI in children. Background: RSI is being increasingly performed in the nonoperating room setting by nonanesthesiologists. No published studies exist to establish a benchmark of intubation success or failure and complications in this patient population. Methods/Materials: Retrospective cohort analysis of children aged 3–12 undergoing RSI from 2001 to 2006. Results: One thousand seventy children underwent RSI from 2001 to 2006. Twenty (1.9%) developed moderate hypoxemia (SpO 2 80–89%), 18 (1.7%) demonstrated severe hypoxemia (SpO 2 < 80%), 5 (0.5%) developed bradycardia (heart rate <60), and 8 (0.8%) developed hypotension (systolic blood pressure <70 mmHg). One patient had emesis of gastric contents but no evidence of pulmonary aspiration or hypoxemia. Eighteen (1.7%) children were noted to be difficult to intubate and required more than one intubation attempt. All were eventually intubated without significant complications. Patients between 10 and 19 kg had a higher incidence of severe hypoxemia when compared with older children ( P < 0.001). There was no association between choice of muscle relaxant and any complication. Conclusions: In our cohort of 1070 children who underwent RSI, difficult intubation was encountered in 1.7% and transient oxyhemoglobin desaturation occurred in 3.6%. Severe hypoxemia was more likely in children <20 kg. There were no children who could not be intubated, and there were no long‐term or permanent complications.