Association between malocclusion and articulation of phonemes in early childhood

Amr-Rey, Omaya; Sánchez-Delgado, Purificación; Palmer, Rosario Salvador; Cibrián, Rosa; Paredes-Gallardo, Vanessa

doi:10.2319/043021-342.1

Cited by 12 publications

(9 citation statements)

References 20 publications

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“…Several studies noted that patients with AOB show increased rates of sound production errors, with interdental lisping as a common visual and auditory distortion [19][20][21]. Common SSDs in the AOB population also include sibilants such as [s] and [z] as well as postalveolar affricate [tS] (<ch>) and labiodental fricatives [f] and [v] [73,74]. Keyser et al found a 10-fold increased prevalence of interdental and auditory distortions compared with controls for sequences including /ta/, /la/, /sa/, /si/, and /sIsi/ [19,66].…”

Section: Vertical Discrepancies: Anterior Open Bitementioning

confidence: 99%

Impacts of Development, Dentofacial Disharmony, and Its Surgical Correction on Speech: A Narrative Review for Dental Professionals

et al. 2023

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Speech is a communication method found only in humans that relies on precisely articulated sounds to encode and express thoughts. Anatomical differences in the maxilla, mandible, tooth position, and vocal tract affect tongue placement and broadly influence the patterns of airflow and resonance during speech production. Alterations in these structures can create perceptual distortions in speech known as speech sound disorders (SSDs). As craniofacial development occurs, the vocal tract, jaws, and teeth change in parallel with stages of speech development, from babbling to adult phonation. Alterations from a normal Class 1 dental and skeletal relationship can impact speech. Dentofacial disharmony (DFD) patients have jaw disproportions, with a high prevalence of SSDs, where the severity of malocclusion correlates with the degree of speech distortion. DFD patients often seek orthodontic and orthognathic surgical treatment, but there is limited familiarity among dental providers on the impacts of malocclusion and its correction on speech. We sought to review the interplay between craniofacial and speech development and the impacts of orthodontic and surgical treatment on speech. Shared knowledge can facilitate collaborations between dental specialists and speech pathologists for the proper diagnosis, referral, and treatment of DFD patients with speech pathologies.

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Section: Vertical Discrepancies: Anterior Open Bitementioning

confidence: 99%

Impacts of Development, Dentofacial Disharmony, and Its Surgical Correction on Speech: A Narrative Review for Dental Professionals

et al. 2023

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“…Severe malocclusion can lead to both physiological and psychological effects, including impairments in chewing function, speech articulation, and aesthetic appearance. This can have a lasting negative impact on self-esteem and social interactions over time [3].…”

Section: Introductionmentioning

confidence: 99%

Comparison of the Effects of Ketorolac and Acetaminophen on RANK-L Levels in the Gingival Crevicular Fluid during Orthodontic Tooth Movement: A Pilot Study

Rodríguez-Montaño,

Ponce-Gómez,

Lomelí-Martínez

et al. 2024

Applied Sciences

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Background: Patients usually present pain due to the release of different inflammatory mediators such as prostaglandin E2 and RANK-L. Analgesics such as acetaminophen and ketorolac can inhibit RANK-L expression and this can affect orthodontic treatment by decreasing bone remodeling and slowing orthodontic dental movement. Several studies have reported a decrease in dental movement after administering some non-steroidal anti-inflammatory drugs. Proposal: The objective was to evaluate the RANK-L levels and a possible modulation by administering acetaminophen and ketorolac in patients starting orthodontic treatment. Methodology: A double-blind, randomized clinical trial was carried out with 24 subjects divided into three study groups: calcined magnesia as a placebo, acetaminophen, and ketorolac. Gingival crevicular fluid was obtained at four time points: before pharmacological intervention, at 24 h, at 48 h, and on the 5th day. RANK-L concentrations were evaluated through ELISA analysis. Also, interproximal space generated by the elastic separator at the end of the study was recorded in the different study groups using the visual analog scale. Results: An increase in RANK-L at 24 h was observed in the placebo group compared to the ketorolac and acetaminophen groups. However, no significant differences were observed in the interproximal space at day 5 in the three study groups. Conclusion: Patients who do not take analgesics at the start of orthodontic treatment have higher levels of RANK-L. Therefore, the use of ketorolac or acetaminophen could decrease bone remodeling and interfere with orthodontic dental movement.

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“…Так, вираженість мезіального, відкритого та глибокого прикусів, діастеми, збільшення сагітального перекриття, асиметрії мають високу тенденцію асоціюватися з розладами мовлення. Низьку тенденцію мають протрузія верхніх різців, дистальний та перехресний прикуси [4]. Спотворення мови спостерігаються у 18 разів частіше у пацієнтів із мезіальним прикусом порівняно з контрольною групою без патології [5].…”

Section: Introduction / вступunclassified

The Relationship Between Orthodontic Treatment and Speech Therapy Correction in the Rehabilitation of Children With Cleft Lip and Palate

Filonenko,

Kaniura,

Yakovenko

2024

EUMJ

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The aim of the study: substantiation, approval and clinical practice implementation of a complex system to influence overcoming speech disorders in children with cleft lip and palate (CLP) with simultaneous conduct orthodontic treatment. Materials and methods. An examination of 97 children aged 4.5 to 14 years with unilateral CLP at the stages of multidisciplinary complex rehabilitation was performed. In all the subjects, dentognathic deformations violations of kinetic and kinesthetic praxis’s, speech defects and speech breathing, presence of nasalization were found. 48.5% of patients (n=47) underwent orthodontic treatment and corrective training with a speech therapist for 6–9 months. Results. Corrective work consisted of two stages: preparatory and main. Based on the calculation per child before the start of treatment, an average of 11 sound-speech errors were found among all the subjects. As a result of the work carried out to overcome speech disorders, the variability of errors in sound pronunciation among patients who were simultaneously undergoing orthodontic treatment with removable orthodontic appliances (n=31) and underwent corrective speech therapy training decreased by 4.1 times, with fixed appliances (n=16) – by 2.5 times. Conclusions. Speech disorders in children with CLP are most effectively corrected with early competent interdisciplinary interaction of a speech therapist and an orthodontist using innovative and original technologies, and the variability of speech devices with the use of an individual differentiated approach, which significantly improves the formation of the phonetic side of speech.

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Association between malocclusion and articulation of phonemes in early childhood

Cited by 12 publications

References 20 publications

Impacts of Development, Dentofacial Disharmony, and Its Surgical Correction on Speech: A Narrative Review for Dental Professionals

Impacts of Development, Dentofacial Disharmony, and Its Surgical Correction on Speech: A Narrative Review for Dental Professionals

Comparison of the Effects of Ketorolac and Acetaminophen on RANK-L Levels in the Gingival Crevicular Fluid during Orthodontic Tooth Movement: A Pilot Study

The Relationship Between Orthodontic Treatment and Speech Therapy Correction in the Rehabilitation of Children With Cleft Lip and Palate

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