# Stepwise Palatal Prosthetic Rehabilitation After Pediatric Ischemic Stroke

## TL;DR

This paper presents a case study on using stepwise palatal prosthetics to help a child with oral dysfunction after multiple strokes.

## Contribution

The study introduces a tolerance-oriented, stepwise prosthetic strategy for pediatric stroke rehabilitation.

## Key findings

- Tongue pressure and speech improved with palatal prosthetics.
- Gains were maintained after discontinuation, suggesting motor relearning.
- The approach highlights the need for individualized prosthetic adjustment.

## Abstract

Pediatric ischemic stroke is rare but may result in severe oral dysfunction. Evidence for prosthetic oral rehabilitation is well established in adults, whereas pediatric data remains limited. We report a pediatric patient with persistent dysphagia and articulatory impairment following recurrent ischemic stroke who underwent stepwise palatal prosthetic intervention. Treatment began with a palatal augmentation prosthesis to establish tolerance and promote tongue–palate contact, followed by a palatal lift prosthesis providing gentle velopharyngeal support. Tongue pressure measurements, oral diadochokinesis, and speech intelligibility improved during appliance use, with gains largely maintained after discontinuation, suggesting motor relearning rather than transient mechanical assistance. This case illustrates the potential value of a tolerance-oriented, stepwise prosthetic strategy in pediatric stroke rehabilitation and underscores the need for individualized adjustment and cautious interpretation of functional metrics.