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Proceedings Of The 2023 Iaom Convention, International Association Of Orofacial Myology

International Journal of Orofacial Myology and Myofunctional Therapy

The International Association of Orofacial Myology (IAOM) held its 2023 Convention in Chandler, Arizona from October 13 - 15. The Proceedings of the Convention contain abstracts and summaries of podium and poster presentations.

The Effect Of Genetic Taste Status On Swallowing: A Literature Review, Theresa S. Lee, Angela M. Dietsch, Rana H. Damra, Rachel W. Mulheren

Department of Special Education and Communication Disorders: Faculty Publications

Purpose

Swallowing and taste share innervation pathways and are crucial to nutritive intake. Individuals vary in their perception of taste due to factors such as genetics; however, it is unclear to what extent genetic taste status influences swallowing physiology and function. The purpose of this review article is to provide background on genetic taste status, review the evidence on the association between genetic taste status and swallowing, and discuss research and clinical implications.

Method

A comprehensive literature review was conducted using search terms related to swallowing and genetic taste status. Studies were included if they investigated the main effect of …

Muscle Tension Dysphonia In Singers And Professional Speakers With Ankyloglossia: Impact Of Treatment With Lingual Frenuloplasty And Orofacial Myofunctional Therapy, Isabella Summersgill, Gloria Nguyen, Cullen Grey, Leyli Norouz-Knutsen, Robyn Merkel-Walsh, Christine Katzenmeir, Benjamin Rafii, Soroush Zaghi

International Journal of Orofacial Myology and Myofunctional Therapy

Introduction: Muscle tension dysphonia (MTD) describes a condition affecting the feeling or quality of the voice due to increased muscle tension in and/or around the neck and larynx. Ankyloglossia is a condition of restricted tongue mobility that has been shown to be associated with increased muscle tension. This case series explores outcomes for voice users with MTD who have been treated for ankyloglossia.

Methods: Twelve professional or recreational voice users diagnosed with ankyloglossia were surveyed on their symptoms of MTD before and after treatment with lingual frenuloplasty and pre- and post-operative orofacial myofunctional therapy (OMT), a multidisciplinary approach known as …

Surgical Management Of Velopharyngeal Dysfunction: Major Techniques And Trends For The 21st Century, Dominic Alessio-Bilowus, Sadaf Hashemian, Kylie Nikolli, Ahmed Hashem Md

Medical Student Research Symposium

INTRODUCTION: Surgical management of velopharyngeal dysfunction (VPD) has become increasingly complex over recent decades with advances in diagnosis, evaluation and technique, and research focus in this area is expected to shift accordingly. This study aims to educate readers on updates in management of VPD and explore changes in surgical methods through the 21st century.

METHODS: A systematic review was conducted of all literature published on surgical treatment of VPD since the year 2000, following PRISMA reporting guidelines. Adult-acquired VPD, any non-surgical management, implants and prosthetic devices, animal or cadaver models, and case series involving less than 10 subjects were excluded. …

What Are We Missing In Adult Obstructive Sleep Apnea Clinical Evaluation? Review Of Official Guidelines, Eduardo J. Correa, Carlos O´Connor-Reina, Laura Rodriguez-Alcalá, Diego M. Conti, Alberto Rabino, Peter M. Baptista, Maria-Teresa Garcia-Iriarte, Guillermo Plaza

International Journal of Orofacial Myology and Myofunctional Therapy

Purpose: This article presents a narrative review of current recommendations for the clinical evaluation and management of adult patients with obstructive sleep apnea (OSA) to identify points missing from a myofunctional perspective.

Methods: The authors reviewed current official guidelines for adult patients with OSA, searching clinical evaluation and treatment recommendations for myofunctional therapy.

Results: None of the current guidelines for evaluation of adult OSA recommend performing a myofunctional evaluation. Only two guidelines consider myofunctional therapy (MFT) as a treatment modality for adult patients with OSA.

Conclusion: Despite the role of the pharyngeal dilator muscles as an …

Feasibility And Reliability Of Health-Related Physical Fitness Tests In Children And Adolescents With Hearing Impairment, Jiafu Huang, Jianmei Yang, Justin A. Haegele, Lijuan Wang, Sitong Chen, Chunxiao Li

Human Movement Sciences Faculty Publications

Although research supports the feasibility and reliability of health-related physical fitness (HRPF) tests in typically developing children and adolescents, little is known regarding the feasibility and reliability of these tests for those with hearing impairments (HI). The aim of this study was to evaluate the feasibility and reliability of a HRPF test battery for children and adolescents with HI. A test–retest design with a one-week interval was conducted with 26 participants with HI (mean age: 12.7 ± 2.8 years; 9 male). The feasibility and reliability of seven field-based HRPF tests (i.e., body mass index, grip strength, standing long jump, vital …

Voice Quality Assessment In Cases Of Vocal Fold Gaps After Single Growth Factor Injection, Amr Roushdyel Badrawy, Asmaa Abdel Hamid, Israa Eltaweel, Azza Abdel Aziz Azzam

Journal of Medicine in Scientific Research

In severe vocal fold (VF) lesions, deposits of disorganized, thick collagen bundles and little hyaluronic acid (HA) are deposited in the superficial layer of lamina propria (SLP). These changes lead to severe dysphonia and aspiration, which could be complicated by fatal pneumonia. Unfortunately, no specific treatment has been recognized due to unpredictable VF regeneration. Current progress in regenerative medicine has allowed the development of tissue engineering techniques using cells, scaffolds, and growth factors (GFs). Extrinsic GFs application could help in the induction of the regenerative process. The work aims to assess the voice quality after a single GF injection of …

Advances And Updates On Open-Access Publishing By The Ijom, Nancy Pearl Solomon

International Journal of Orofacial Myology and Myofunctional Therapy

An online, open-access, no-fee model of the International Journal of Orofacial Myology and Myofunctional Therapy (IJOM) was established in December 2020 and includes all archived articles back to the journal’s origin in 1975. While aiming to increase content for the journal, the Editorial Review Board (ERB) has also been diligent about maintaining high standards for publication. This note From the Editor highlights recent publications, conference proceedings, and special issues. It also lists updates and challenges in terms of policies and practices. The IJOM remains both a traditional association-supported journal and is on the cutting edge of open-access publishing.

Proceedings Of The 2022 Iaom Convention, International Association Of Orofacial Myology

International Journal of Orofacial Myology and Myofunctional Therapy

The International Association of Orofacial Myology (IAOM) held its 2022 Convention in Kansas City, Missouri from October 21 - 23. The Proceedings of the Convention contain abstracts and summaries of podium and poster presentations.

Proceedings Of The 2022 Icap Conference, International Association Of Orofacial Myology

International Journal of Orofacial Myology and Myofunctional Therapy

The International Consortium of Ankylofrenula Professional (ICAP) held its 2022 Conference in Vancouver, Canada from September 1 to 4, 2022, titled ‘Untangling Ankylofrenula: Collaborative Approaches to Best Practice Management’. The Conference Proceedings includes abstracts and summaries of plenary, concurrent, lightning and virtual presentations.

The Utility Of An Inpatient Consult For Paradoxical Vocal Fold Motion, Pankti P. Acharya, Jason Cohn

Rowan-Virtua Research Day

Paradoxical vocal fold motion (PVFM) is vocal fold adduction during inspiration

Patients often present with dyspnea, throat tightness, and cough

Common risk factors that predispose patients to PVFM include gastroesophageal reflux disease, psychiatric disease, chronic cough, airway irritation, and female gender

This study was conducted to identify possible risk factors and associated conditions for PVFM; additionally, a novel scoring system was developed to aid in diagnosis of PVFM

Functional Nasal Breathing Rehabilitation: Effectiveness And Feasibility Of An Online Integrative Breathing Therapy Protocol, Rosalba Courtney, Roger Engel, Sandra Grace, Anna Potts, Brooke Riordan, Kaitlyn Ireland, Courtney Osbourne, Avinash Sukhtankar

International Journal of Orofacial Myology and Myofunctional Therapy

Purpose: Nasal disuse and mouth breathing are associated with negative structural, functional, postural, occlusal, and behavioural changes. While there is some research to suggest that nasal breathing exercises can reduce mouth breathing, clinical protocols have not been extensively investigated. The purpose of this research was to determine the feasibility and effectiveness of a nasal breathing rehabilitation protocol based on Integrative Breathing Therapy principles called Functional Nasal Breathing Rehabilitation (FNBR).

Methods: Twenty-three participants with symptoms of nasal obstruction and self-reported mouth breathing completed the 4-week online FNBR training. Outcome measures included the Nasal Obstruction Symptom Evaluation (NOSE) scale, a numeric rating …

Mental Practice Of Lingual Resistance And Cortical Plasticity In Older Adults: An Exploratory Fnirs Study, Erin Kamarunas, Sarah Szynkiewicz, Lindsay Griffin, Teresa Drulia, Kelsey Murray

International Journal of Orofacial Myology and Myofunctional Therapy

Purpose: Mental practice using motor imagery (MP) improves motor strength and coordination in the upper and lower extremities in clinical patient populations. Its effectiveness as a rehabilitation tool for patients with lingual weakness is not yet well understood, nor are the underlying mechanisms within the context of swallow or lingual MP. Using previously published data on a lingual and MP exercise program, the objective of this study was to explore how MP of lingual exercise affects cortical activation in healthy older adults over time and how neural changes correlate with functional oral pressure outcomes.

Method: A prospective randomized controlled study …

Daily Phonatory Activity Of Individuals With Parkinson’S Disease, Jeff Searl, Angela M. Dietsch

Department of Special Education and Communication Disorders: Faculty Publications

Purpose

This study evaluated the amount of phonatory activity of Persons with Parkinson disease (PwPD) compared to adults without Parkinson’s disease measured over 3 days. The relationship between the amount of phonatory activity and Voice Handicap Index (VHI) total score was assessed as were differences in voicing activity across 3 days of data collection.

Methods

Fifteen PwPD receiving dopaminergic medication and fifteen age and sex matched adults without Parkinson’s disease completed the VHI and then wore a VocaLog vocal monitor (VM) for 3 consecutive days. From the VM data, the number of 1-second windows with dB sound pressure level > 0 …

Meet The Journal’S Editorial Review Board Members, Nancy Pearl Solomon

International Journal of Orofacial Myology and Myofunctional Therapy

I am honored to take on the role as Editor-in-Chief (EIC) of the International Journal of Orofacial Myology and Myofunctional Therapy (IJOM). To prepare for my role as EIC, I set two major goals to address today’s quickly evolving publication standards and the expansion and growth of the discipline of orofacial myofunctional disorders. The first was to establish an on-line submission and review process and an on-line archive for all past articles. The second critical goal was to recruit and enlist an international group of highly respected scientists and doctoral-level practitioners who represent diverse topics related to orofacial myofunctional disorders …

Development Of A Concept For A Mobile Application To Support Orofacial Myofunctional Therapy, Christina Osen, Nicola Litke, Michel Wensing, Aline Weis

International Journal of Orofacial Myology and Myofunctional Therapy

Purpose: This study aimed to develop a concept for a mobile health application, an app-based exercise tool, to support the treatment of orofacial myofunctional disorders by speech-language therapists (SLTs).

Method: A sequential mixed research design combining qualitative research and user-centered software development was applied. Qualitative interviews and focus groups were conducted with eight SLTs, one patient and three relatives to gather ideas for an app to support orofacial myofunctional therapy. On the basis of the findings, a paper-based prototype was developed, which was then evaluated by seven end users, to refine the concept of the app.

Results: Qualitative data on …

Review Of New Trends In Myofunctional Therapy: Occlusion, Muscles And Posture, By Saccomanno And Paskay (2020), Jayanti Ray

International Journal of Orofacial Myology and Myofunctional Therapy

The field of myofunctional therapy (MT) is complex, as it covers theoretical and practical information on many topics to effectively assess and treat orofacial myofunctional disorders, also known as myofunctional disorders, including tongue thrust, tongue posture, tongue-tie, orthodontic concepts, oral habits, and more. This review summarizes the strengths and usefulness of the book New Trends in Myofunctional Therapy: Occlusion, Muscles and Posture (Saccomanno & Paskay, 2020). The review informs the audience about various important features of the book, chapter materials, and the overall usefulness of the content for professionals working in MT. Providing cutting-edge information, the book draws substantive support …

Perceptions Of Tongue-Bulb Comfort And Stability With And Without Anti-Slip Patches During Assessments Of Tongue Strength And Endurance, Heidi A. Vanravenhorst-Bell, Lucy M. Cook

International Journal of Orofacial Myology and Myofunctional Therapy

Purpose: The Iowa Oral Performance Instrument (IOPI) is commonly used to measure tongue strength and endurance. The tongue, however, is reported to periodically move from its intended placement on the IOPI bulb during measurement. This study sought to determine one’s perception of tongue-to-bulb slippage with and without two anti-slip patches (Patch1 – flexible fabric, Patch2 – hypoallergenic micropore fabric) and whether measures of tongue strength and endurance differed across the three IOPI bulb conditions.

Method: 40 healthy adults were randomly assigned to perform tongue strength and endurance procedures by elevating either the anterior (n = 22) or posterior ( …

Iaom President's Greeting 2021: 50th Anniversary Celebration, Amanda Moore Chastain

International Journal of Orofacial Myology and Myofunctional Therapy

The 50^th Anniversary Address delivered by the President of the International Association of Orofacial Myology at the Annual IAOM Convention held online October 22-24, 2021.

Proceedings Of The 50th Annual Iaom Convention

International Journal of Orofacial Myology and Myofunctional Therapy

The International Association of Orofacial Myology (IAOM) held its 50^th Anniversary Convention virtually in 2021. The Proceedings of the Convention contain abstracts and summaries of the presentations. Topics include: history of orofacial myology, mastication, palatal expansion, temporomandibular disorder, clinical research methods, tethered oral tissues, frenuloplasty, case report, nasal breathing rehabilitation, sleep disordered breathing, parasomnias, evolution and comparative zoology, reticent children, orofacial myofunctional therapy.

The Perception Of Prosody In English-Speaking Children With Cochlear Implants: A Systematic Review, Grace R. Smith

Dissertations, Theses, and Capstone Projects

Objective: The goal of this paper was to systematically review literature in order to investigate the perception of prosody in English-speaking children with cochlear implants.

Methods: A comprehensive search utilizing various peer-reviewed databases accessible through the City University of New York (CUNY) Graduate Center Library was conducted to identify relevant studies. Inclusion criteria included studies that examined prosody perception in pre-and post-lingually deafened children with cochlear implants. Children who utilized unilateral, bilateral, and bimodal configurations of cochlear implants were therefore included in this search.

Results: 9 studies met the inclusion criteria for this systematic review. The findings …

Audiologic Clinical Practice Patterns: Infant Assessment, Ursula M. Findlen, Nicole D. Schuller

Journal of Early Hearing Detection and Intervention

The purpose of the present study was to report the current clinical practice patterns for assessment of infants after a referred newborn hearing screening within the context of available guidelines and to examine how the advent of newer stimuli, technology, and/or instrumentation has changed clinical practice patterns for audiologic infant assessment. A mixed-method survey that included both quantitative and qualitative questions was disseminated to pediatric audiologists in 2017. Quantitative data were analyzed via descriptive statistics while qualitative questions were analyzed via content analysis and combined with associated quantitative data. Lastly, infant assessment test battery categorization was completed to ascertain the …

Neonatal Abstinence Syndrome And Infant Hearing Assessment: A Kids’ Inpatient Database Review, Liza Creel, Adam Van Horn, Alex Hines, Matthew L. Bush

Journal of Early Hearing Detection and Intervention

Objective: Neonatal abstinence syndrome (NAS) has become an epidemic. This study assesses documented rates of failed newborn hearing screening (NBHS) or hearing loss diagnosis (HL) in NAS infants, and sociodemographic factors associated with abnormal inpatient hearing results.

Methods: The 2016 HCUP/KID national database was used to identify a weighted sample of infants with failed NBHS/HL during birth hospitalization. Independent variables included diagnoses of NAS/in-utero opioid exposure, HL risk factor presence and sociodemographic data. Univariate analyses and multivariate logistic regression were used to determine associations between NAS and abnormal hearing assessment.

Results:NAS infants had lower odds ratio (OR) of documented …

Advanced Phenotyping Of Otosclerosis In An Ontario Population And Two Large Newfoundland Families, Matthew B. Lucas

Electronic Thesis and Dissertation Repository

Otosclerosis is a relatively common hearing loss disorder characterized by abnormal bone growth in the otic capsule leading to stapes fixation. In approximately half of cases, otosclerosis is inherited as an autosomal dominant trait. Typically, gene discovery efforts rely on surgical confirmation, audiometry and occasionally acoustic reflexes to identify affected cases of otosclerosis within families, requiring that the otosclerosis was at an advanced stage to be detected. This makes it difficult to identify individuals with early otosclerosis. The use of advanced phenotyping to identify cases of otosclerosis was tested in an Ontario otosclerotic population as well as in two large …

Improving Hearing Screenings With Tele-Otology, Ryan J. Miller, Joshua George-Lopez, Robert S. Hong Md, Phd

Medical Student Research Symposium

Introduction: The Lions Hearing Center of Michigan (LHC-MI) is an assistance program in Detroit that provides hearing aids to individuals in need. LHC-MI has provided thousands of hearing aids, but such efforts have been costly, requiring patients to make multiple appointments at multiple locations. To streamline this process, the LHC-MI is piloting a new program, titled “Hear Now! Detroit!”, that uses telemedicine to reach patients at community sites.

Purpose: To evaluate the feasibility of a hearing screening program that uses telemedicine to reduce the number of visits required to acquire hearing aids.

Methods: Teams of community volunteers were deployed to …

Enhancing The Evidence Base In Orofacial Myology, Hope C. Reed

International Journal of Orofacial Myology and Myofunctional Therapy

The purpose of this article is to stimulate research in orofacial myology. The research-to-practice gap may be reduced by highlighting concepts relating to evidence-based practice. Information is also presented on the International Association of Orofacial Myology Institutional Review Board process.

Development Of Lip Closing Function During Taking Food Into The Mouth In Children With Down Syndrome, Tomoko Isoda, Fumiyo Tamura, Takeshi Kikutani, Miki Mizukami

International Journal of Orofacial Myology and Myofunctional Therapy

Children with Down Syndrome (DS) show developmental retardation of gross motor function including acquisition of oral movements related to eating and swallowing. To characterize the process of development/acquisition of eating/swallowing function of children with DS, interlabial pressure (IP) during taking food into the mouth was assessed. This study included 99 children with DS (birth to 4 year-old), and 112 age-matched control children showing typical development. IP during taking food into the mouth was measured as an objective index of lip closing function. The system for measuring IP during taking food into the mouth consisted of a strain gauge-pressure sensor connected …

Feasibility Of Using A Tongue-Activated Joystick By Healthy Pre-Teen Children, Mariana Souza Amaral, Ranata Maria Moreira Moraes Furlan, Guilherme Andre Santana, Clarice Magnani Figueiredo

International Journal of Orofacial Myology and Myofunctional Therapy

PURPOSE: To investigate the motivation and the effects of: tongue movement direction; resistance force level; repetition number; and sustained tongue contraction duration on tongue motor performance in healthy pre-teen children using computer games. METHODS: An analytical observational cross-sectional study was conducted with 15 healthy 11-13 year-old children with normal lingual strength. The participants played six computer games using a tongue-controlled joystick. The series varied the time for continuous force application on the target (3 and 5 seconds) and the target force level (0.5, 1 and 2 N). After the tests, the participants answered a questionnaire about their impressions and reactions …

Investigating Factors Related To The Acquisition Of Masticatory Function In Down Syndrome Children, Miki Mizukami, Takeshi Kikutani, Miwa Matsuyama, Keigo Nagashima

International Journal of Orofacial Myology and Myofunctional Therapy

Down syndrome (DS) has the highest prevalence of any chromosomal abnormality identified in newborns. DS children have specific eating and swallowing difficulties such as poor tongue control, mouth opening, swallowing food without chewing, and both facial and occlusal abnormalities. DS children are also at high risk of aspiration, and swallowing food without chewing is considered to be a factor associated with increased risk of aspiration and eating problems. This study aimed to identify factors preventing the acquisition of masticatory function in DS children. The subjects were 75 outpatient DS children (44 males, age range 12 to 36 month-old, mean age …

Clinical Effectiveness Evaluation Of Laser Therapy And Dry Needling In Treatment Of Patients With Myofascial Pain In Masseter Muscle, Diego A. Oliveira, Rafael De Almeida Spinelli Pinto, Larissa De Oliveira Reis, Isabela Maddalena Dias, Isabel Cristina Goncalves Leite, Fabiola Pessoa Pereira Leite

International Journal of Orofacial Myology and Myofunctional Therapy

Myofascial pain is considered a type of muscular TMD, being common in patients with musculoskeletal pain associated with active or latent trigger points. Among the therapeutic options, there are low-intensity laser therapy and dry needling. The aim of this study was to compare the efficacy of these two therapies in the masseter muscles of patients with myofascial pain. Ten patients diagnosed with myofascial pain, with or without limitation of mouth opening, were randomly divided into two groups for treatment with low intensity laser therapy (G1) (n = 5) or dry needling (G2) (n = 5). The pain symptomatology and the …