Emergency Endotracheal Intubation With a Rigid Stylet of an Infant With Severe Subglottic Stenosis.

BACKGROUND: Subglottic stenosis is a frequent complication of endotracheal intubation in children and can create a difficult airway situation for subsequent respiratory illnesses. Difficult airway algorithms are an essential aid when dealing with respiratory failure in clinical situations where ventilation or intubation is unsuccessful. CASE REPORT: A 4-month-old infant with a history of previous endotracheal intubation required endotracheal intubation for stridor and respiratory failure due to croup. There was difficulty intubating the trachea due to severe subglottic stenosis that developed following the previous episode of endotracheal intubation. Successful intubation was facilitated by the use of a rigid endotracheal tube stylet to facilitate passage of an endotracheal tube through the stenotic segment. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Difficult airway algorithms recommend the use of invasive airway access only as a last resort and noninvasive airway access should be explored prior to their use. The use of a readily available rigid stylet as an alternative method for tracheal intubation should be considered only after more conventional techniques and potential complications have been considered.

A Comparison of the Efficacy of Enema Solutions in Pediatric Emergency Department Patients.

BACKGROUND: Children presenting to pediatric emergency departments (EDs) are frequently given enemas for relief of constipation symptoms; there is very little literature guiding solution selection. OBJECTIVE: Our aim was to assess and compare the efficacy of the various enema solutions used in a pediatric ED, including the "pink lady," a previously unreported compounded combination of docusate, magnesium citrate, mineral oil, and sodium phosphate. METHODS: We identified all children who received any enema over a 5-year period in an urban, quaternary care pediatric ED for inclusion in the study via electronic record review. Physician investigators retrospectively reviewed routine visit documentation to confirm the type and dosage of enema and assess comorbidities, indications, efficacy, and side effects. Subjective descriptions of output were classified as none, small, medium, or large by reviewer consensus. RESULTS: There were 768 records included. Median age was 6.2 years (interquartile range 3.3-10.3 years). Solutions used were sodium phosphate (n = 396), pink lady (n = 198), soap suds (n = 160), and other (n = 14). There was no significant difference in output by solution type (p = 0.88). Volume delivered was highest for pink lady, with no significant association between volume delivered and output (p = 0.48). Four percent of patients had side effects. Soap suds had a significantly higher rate of side effects (10.6%; p = 0.0003), primarily abdominal pain. CONCLUSIONS: There was no significant difference in reported stool output produced by sodium phosphate, soap suds, and pink lady enemas in children treated in an ED. Further study via randomized controlled trials would be beneficial in guiding selection of enema solution.