Predictive Utility of the Penetration‐Aspiration Scale in Inter‐Arytenoid Injection Augmentation
Weinstock MS, McCoy JL, Cangilla K, Shaffer AD, Maguire RC, Tobey ABJ, Simons JP, Padia RK. Predictive Utility of the Penetration‐Aspiration Scale in Inter‐Arytenoid Injection Augmentation. The Laryngoscope 2020, 131: e1707-e1713. PMID: 33009827, PMCID: PMC8063001, DOI: 10.1002/lary.29142.Peer-Reviewed Original ResearchConceptsPAS scoresInjection augmentationPenetration-Aspiration Scale scoresAdvancement of dietRetrospective cohort studyPA scoresOdds of improvementPenetration-aspiration scaleAverage PAS scoreMonths of injectionBarium swallowCohort studyConsecutive patientsPediatric patientsRetrospective reviewClinical findingsPharyngeal dysphagiaDiet modificationNeurological conditionsPatientsPaediatric speechScale scoreLanguage pathologistsDietScores