International pediatric otolaryngology group (IPOG) consensus on approach to aspiration.

OBJECTIVE: To provide recommendations for a comprehensive management approach for infants and children presenting with symptoms or signs of aspiration. METHODS: Three rounds of surveys were sent to authors from 23 institutions worldwide. The threshold for the critical level of agreement among respondents was set at 80 %. To develop the definition of "intractable aspiration," each author was first asked to define the condition. Second, each author was asked to complete a 5-point Likert scale to specify the level of agreement with the definition derived in the first step. RESULTS: Recommendations by the authors regarding the clinical presentation, diagnostic considerations, and medical and surgical management options for aspiration in children. CONCLUSION: Approach to pediatric aspiration is best achieved by implementing a multidisciplinary approach with a comprehensive investigation strategy and different treatment options.

The prevalence of swallowing dysfunction in children with laryngomalacia: a systematic review.

OBJECTIVES: Laryngomalacia (LM) is commonly diagnosed in infants and children with upper aerodigestive symptoms. In the literature, the focus has been on the respiratory impairment, with fewer studies addressing swallowing dysfunction (SwD). The objective of this study is to systematically review the literature for evidence on the prevalence of SwD in children diagnosed with LM. METHODS: A search was conducted on the following databases: OVID Medline, Ovid EMBASE, EBSCO CINAHL, PROSPERO, and Cochrane Library. We included all the studies that reported on children with LM and documented objective swallowing assessment using fiberoptic endoscopic evaluation of swallowing (FEES) or videofluoroscopic swallowing study (VFSS). Two authors independently screened all the studies, assessed the level of evidence in the included studies, and extracted data. Risk of bias assessment and pooled data analysis were performed. RESULTS: The search yielded 512 abstracts. Four studies met the selection criteria representing 425 children. Three studies were retrospective uncontrolled case series and one was a prospective cohort study. In all studies but one, an instrumental assessment of swallowing was selectively performed in patients with clinical indicators of SwD. The pooled estimate (range) of prevalence of SwD was 49% (13.9-90.6%). CONCLUSION: The literature suggests a high prevalence of SwD in children with LM, however the level of evidence is low and generalizability is poor. The wide range of prevalence figures suggests a significant variability in the threshold and indications to assess swallowing in children with LM.