Oral Stereognosis in Children With Cleft Palate and Normal Children

Bakhtiyari, Jalal; Dadgar, Hooshang; Ali, S.; Khatoonabadi, Ahmad Reza

doi:10.17795/mejrh-20840

Cited by 5 publications

(2 citation statements)

References 12 publications

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“…18 When OSA was evaluated in similar compromised palatal conditions like cleft palate, the OSA was found to be lower compared to patients without a cleft. [17][18][19] Authors believed that in cleft palate conditions the absence of palatal completeness, and deficient surface area could be some of the possible reasons for lower oral stereognosis. 18 The results of the present study are in agreement with the results of the studies which evaluated OSA in cleft palate patients.…”

Section: Discussionmentioning

confidence: 99%

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Evaluation of oral stereognosis in completely edentulous patients with palatal tori

Sivakumar¹,

Shien²,

Johar³

et al. 2021

J Oral Res

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Background: The corollary is not investigated in the completely edentulous patients with palatal tori. Objective: The aim of this study was to assess the oral stereognostic ability in completely edentulous patients with palatal tori. Material and Methods: Thirty-four completely edentulous patients aged 50 to 89 years were allocated to Group 1 (without palatal tori, n=18) and Group 2 (with palatal tori, n=16). The oral stereognostic test was conducted using 6 intraoral test pieces (circle/square/rectangle/triangle/plus/toroid) that were fabricated to standard dimensions using the light cure acrylic resin. Each test piece was placed in the patient’s mouth and was asked to manipulate the test piece between the tongue and the palate. The patients identified the shapes by matching them on a shape chart. Each correct identification was assigned a score of 1. The response time taken to identify each shape was recorded. Statistical computation was done using a chi - square test and Mann-Whitney U test. Results: Significant difference was observed in the overall scoring percentages between the 2 groups (p<0.05). Group 2 had lower oral stereognostic scores compared to group 1 (p<0.05). There was no statistically significant difference in the mean response time for identifying the shapes among the groups, however group 2 patients had longer response time. Conclusion: Oral stereognostic ability of the completely edentulous patients with torus palatinus was lower when compared to completely edentulous patients without tori.

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Section: Discussionmentioning

confidence: 99%

“…Among denture wearing cleft palate patients, the OS levels were lower than those observed in edentulous subjects without clefts. [17][18][19] However, there are no studies evaluating the effect of torus palatinus on OSA.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of oral stereognosis in completely edentulous patients with palatal tori

Sivakumar¹,

Shien²,

Johar³

et al. 2021

J Oral Res

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Somatosensory evoked magnetic fields induced by electrical palate stimulation in patients with unilateral cleft lip and palate after palatoplasty

Shimada

Hihara²,

Kitayama³

et al. 2022

Neuroscience Research

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The Feel of Speech: Multisystem and Polymodal Somatosensation in Speech Production

Kent

2024

J Speech Lang Hear Res

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Purpose: The oral structures such as the tongue and lips have remarkable somatosensory capacities, but understanding the roles of somatosensation in speech production requires a more comprehensive knowledge of somatosensation in the speech production system in its entirety, including the respiratory, laryngeal, and supralaryngeal subsystems. This review was conducted to summarize the system-wide somatosensory information available for speech production. Method: The search was conducted with PubMed/Medline and Google Scholar for articles published until November 2023. Numerous search terms were used in conducting the review, which covered the topics of psychophysics, basic and clinical behavioral research, neuroanatomy, and neuroscience. Results and Conclusions: The current understanding of speech somatosensation rests primarily on the two pillars of psychophysics and neuroscience. The confluence of polymodal afferent streams supports the development, maintenance, and refinement of speech production. Receptors are both canonical and noncanonical, with the latter occurring especially in the muscles innervated by the facial nerve. Somatosensory representation in the cortex is disproportionately large and provides for sensory interactions. Speech somatosensory function is robust over the lifespan, with possible declines in advanced aging. The understanding of somatosensation in speech disorders is largely disconnected from research and theory on speech production. A speech somatoscape is proposed as the generalized, system-wide sensation of speech production, with implications for speech development, speech motor control, and speech disorders.

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Oral Stereognosis in Children With Cleft Palate and Normal Children

Cited by 5 publications

References 12 publications

Evaluation of oral stereognosis in completely edentulous patients with palatal tori

Evaluation of oral stereognosis in completely edentulous patients with palatal tori

Somatosensory evoked magnetic fields induced by electrical palate stimulation in patients with unilateral cleft lip and palate after palatoplasty

The Feel of Speech: Multisystem and Polymodal Somatosensation in Speech Production

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