Publications by authors named "C J Hartnick"

Background: Current assessment techniques for determining whether a patient has normal interarytenoid anatomy, a deep interarytenoid notch, or a minor laryngeal cleft are highly variable. However, differentiating between these three entities is important, given it may distinguish whether a patient should be considered for surgical intervention. The Interarytenoid Assessment Protocol (IAAP) was developed to provide standardization of interarytenoid anatomy evaluations.

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Background: Annually, about 4000 US children undergo a tracheostomy procedure to provide a functional, safe airway. In the hospital, qualified staff monitor and address problems, but post-discharge this responsibility shifts entirely to caregivers. The stress and constant demands of caregiving for a child with a tracheostomy with or without ventilator negatively affect caregivers.

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Article Synopsis
  • Hypoglossal nerve stimulation (HGNS) is shown to be safe and effective for adolescents with Down syndrome (DS) suffering from severe obstructive sleep apnea (OSA), with positive long-term outcomes yet to be fully evaluated.
  • A study followed 42 patients over several years, with significant reductions in the Apnea Hypopnea Index (AHI), indicating improved sleep quality; 87.9% of patients showed response rates by the end of the follow-up period.
  • The findings suggest that HGNS can lead to continued improvement in sleep parameters, and further research is needed to explore impacts on neurocognition and quality of life for these patients.
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Placement of the sensing lead can be challenging in obese and Down syndrome patients. This article presents an alteration in technique for its placement for these patient populations. Laryngoscope, 135:948-951, 2025.

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Background: High-risk neonates continuing to need enteral nutrition, but otherwise medically ready for discharge home from the NICU, are often offered ongoing hospitalization for nasogastric tube (NGT) feeding, versus discharge after placement of gastrostomy tube. Our group developed an interdisciplinary algorithm to support a third option-discharge home with enteral nutrition via NGT. Our objective was to develop a cross-institutional and interdisciplinary pathway to optimize outcomes for neonates discharged with NGTs.

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