Oropharyngeal dysphagia in acute cervical spinal cord injury: a literature review

J McRae, S Morgan, E Wallace, A Miles - Dysphagia, 2023 - Springer
Dysphagia (swallowing impairment) is a frequent complication of cervical spinal cord injury
(cSCI). Recently published national guidance in the UK on rehabilitation after traumatic …

Deglutition and the regulation of the swallow motor pattern

T Pitts, KE Iceman - Physiology, 2023 - journals.physiology.org
Despite centuries of investigation, questions and controversies remain regarding the
fundamental genesis and motor pattern of swallow. Two significant topics include inspiratory …

Serotonin therapies for opioid-induced disordered swallow and respiratory depression

M Frazure, I Morimoto, N Fielder… - Journal of Applied …, 2024 - journals.physiology.org
Opioids are well-known to cause respiratory depression, but despite clinical evidence of
dysphagia, the effects of opioids on swallow excitability and motor pattern are unknown. We …

Dysphagia as a missing link between post-surgical-and opioid-related pneumonia

M Frazure, CL Greene, KE Iceman, DR Howland… - Lung, 2024 - Springer
Purpose Postoperative pneumonia remains a common complication of surgery, despite
increased attention. The purpose of our study was to determine the effects of routine surgery …

Cough and swallow after laparotomy in anesthetized cats

I Poliacek, L Martvon, M Simera, M Veternik… - Respiratory Physiology …, 2024 - Elsevier
An anesthetized cat animal model was used to evaluate changes in cough and swallow after
a small midline upper abdominal incision (laparotomy). Two additional conditions were …

Voluntary cough testing as a clinical indicator of airway protection in cervical spinal cord injury

L Pitts, VK Hamilton, EA Walaszek, S Watts… - The …, 2023 - Wiley Online Library
Objective Voluntary cough testing (VCT) may be useful for determining aspiration risk in
neurogenic dysphagia; however, has yet to be investigated in traumatic cervical spinal cord …

A dysphagia model with denervation of the pharyngeal constrictor muscles in guinea pigs: functional evaluation of swallowing

K Hashimoto, Y Sugiyama, M Kaneko… - Frontiers in …, 2024 - frontiersin.org
Introduction Swallowing impairment is a crucial issue that can lead to aspiration,
pneumonia, and malnutrition. Animal models are useful to reveal pathophysiology and to …

Stochastic electrical stimulation of the thoracic or cervical regions with surface electrodes facilitates swallow in rats

I Kitamura, M Frazure, K Iceman, T Koike… - Frontiers in …, 2024 - frontiersin.org
Introduction Aspiration pneumonia, a leading cause of mortality, poses an urgent challenge
in contemporary society. Neuromuscular electrical stimulation (NMES) has been commonly …

Evidence for peripheral and central actions of codeine to dysregulate swallowing in the anesthetized cat

DC Bolser, TY Shen, MN Musselwhite, MJ Rose… - Frontiers in …, 2024 - frontiersin.org
Systemic administration of opioids has been associated with aspiration and swallow
dysfunction in humans. We speculated that systemic administration of codeine would induce …

Serotonin therapies for opioid-induced dysphagia and respiratory depression: sex differences in a rat electromyography model

M Frazure, I Morimoto, N Fielder, N Mellen, K Iceman… - bioRxiv, 2023 - biorxiv.org
Opioids are well-known to cause respiratory depression, but despite clinical evidence of
dysphagia, the effects of opioids on swallow excitability and motor pattern are unknown. We …