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Updated: May 22, 2025

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Published on: March 1, 2015

Post-stroke dysphagia: identifying the evidence missing.

Zicong Wang^1,2, Ran Shi³, Paulo Moreira^4,5,6

¹The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.

Frontiers in Medicine

|March 13, 2025

Summary

This summary is machine-generated.

Post-stroke dysphagia (PSD) affects 50-80% of stroke survivors, leading to severe complications. This review clarifies evidence gaps and clinical practice for stroke rehabilitation and PSD management.

Keywords:

dysphagia elderly geriatrics healthcare management rehabilitation stroke

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Coordinate Mapping of Hyolaryngeal Mechanics in Swallowing

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Published on: May 6, 2014

Area of Science:

Neurology
Rehabilitation Medicine
Clinical Practice

Background:

Dysphagia is a prevalent complication post-stroke (50-80%).
Post-stroke dysphagia (PSD) leads to severe issues like pneumonia, malnutrition, reduced quality of life, and poor prognosis.
PSD presents significant challenges for patients and healthcare providers.

Purpose of the Study:

To contribute to the international debate on evidence-based stroke rehabilitation strategies for PSD.
To identify and discuss knowledge gaps in PSD research and clinical practice.
To clarify the clinical value of current evidence for neurologists, rehabilitation experts, nursing staff, and patients.

Main Methods:

Literature review focusing on evidence-based options for stroke rehabilitation and PSD.
Identification and discussion of 10 key parameters for international debate on PSD.
Exploration of evidence correlating dysphagia with stroke site and lesion characteristics.
Analysis from the perspective of rehabilitation physicians, considering patient-centric approaches.

Main Results:

Identified 10 critical points for PSD debate: stroke onset, cognitive impairment, feeding, contrast, reflex delay, evaluation forms, brainstem division, multiple lesions, basal ganglia, and neuromodulation.
Highlighted the complexity and varying expert interpretations regarding the pathophysiological mechanisms between stroke site and swallowing disorders.
Generated evidence on current evidence-based stroke rehabilitation options and underscored the need for further PSD research.

Conclusions:

Clarified key points on the relationship between stroke lesions and swallowing dysfunctions.
Addressed gaps in evidence to improve the quality of life for PSD patients.
Aimed to influence policy, practice, research, and clinical education regarding PSD management.