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de Andrade RA, Pernambuco LDA, de Almeida ANS, Mulatinho MEDCP, Dos Santos ENF, da Silva HJ. Methodological Procedures to Acquire and Analyze Ultrasound Images of Swallowing: A Scoping Review. Dysphagia 2024:10.1007/s00455-024-10714-1. [PMID: 38802587 DOI: 10.1007/s00455-024-10714-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 04/19/2024] [Indexed: 05/29/2024]
Abstract
This scoping review aimed to identify methodological procedures for acquiring and analyzing ultrasound images related to swallowing in adults and older adults. The inclusion criteria were based on the PCC strategy (participants, concept, and context), as follows: population (adults and older adults), concept (ultrasound assessment), and context (swallowing assessment). The review included observational, experimental, descriptive, and analytical studies and excluded those that were not available in full, animal studies, in vitro studies, letters to the editor, errata, study protocols, and those that used ultrasound for purposes other than swallowing. There were no language and time restrictions. Two independent blinded professionals selected 81 articles that met the inclusion criteria from different databases. The most evaluated parameters included tongue morphology and movements, hyoid bone displacement, swallowing muscle area, and pharyngeal residue detection, such as pharyngeal wall mobility. They used convex and linear transducers (3 MHz to 8 MHz) positioned in the submental, laryngeal, and lateral regions of the neck. The subjects were seated and instructed to eat different food volumes and consistencies. The literature mapping showed that ultrasound is a promising diagnostic tool, helping clinicians understand swallowing disorders, as it provides static and dynamic images in different modes and positions. Also, patients receive real-time biofeedback of changes related to dysphagia.
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Affiliation(s)
- Rodrigo Alves de Andrade
- Department of Speech-Language-Hearing Sciences, Federal University of Pernambuco, Av. Prof. Artur de Sá, S/N - Cidade Universitária, Recife, PE, CEP 50674-420, Brazil.
| | - Leandro de Araújo Pernambuco
- Federal University of Pernambuco, UFPE, Av. Prof. Artur de Sá, S/N - Cidade Universitária, Recife, PE, CEP 50674-420, Brazil
| | | | | | | | - Hilton Justino da Silva
- Federal University of Pernambuco, UFPE, Av. Prof. Artur de Sá, S/N - Cidade Universitária, Recife, PE, CEP 50674-420, Brazil
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Pauloski BR, Yahnke KM. Reliability of Measuring Geniohyoid Cross-Sectional Area with B-Mode Ultrasound. Dysphagia 2024:10.1007/s00455-024-10712-3. [PMID: 38789680 DOI: 10.1007/s00455-024-10712-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 04/19/2024] [Indexed: 05/26/2024]
Abstract
B-mode ultrasound is a safe noninvasive procedure that has been used to characterize aspects of the oropharyngeal swallow. The submental suprahyoid muscles are often investigated with ultrasound because of their contributions to hyolaryngeal elevation. There are several techniques for positioning the ultrasound transducer in the coronal plane, however, there is limited research on how reliability of measurement of the cross-sectional area (CSA) of the geniohyoid differs across transducer placement technique. This study examined three methods of transducer placement in the coronal plane by two examiners to determine the reliability of measurement of CSA of the geniohyoid muscle. Forty healthy adults participated in the study. Each participant's geniohyoid muscles were imaged using B-mode ultrasound under three transducer placement conditions in the coronal plane by two examiners. Geniohyoid CSA was measured from each ultrasound image. A three-way mixed-methods ANOVA was used to determine whether there were significant differences in geniohyoid CSA among transducer position conditions, trials, and examiners. There were significant differences among the transducer placement conditions, indicating that each condition was measuring a different portion of the muscle. There were no significant differences among repeated trials nor between examiners within each method of transducer placement. All three conditions of transducer placement were reliable at measuring geniohyoid CSA across trials and examiners. This study emphasizes the need for consistency of placement, whichever method is selected. It also highlights the need for researchers to provide a precise description of methods for positioning the transducer so that placement is reproducible.
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Affiliation(s)
- Barbara R Pauloski
- Department of Communication Sciences and Disorders, College of Health Sciences, University of Wisconsin Milwaukee, 2400 E. Hartford Avenue, Suite 840, Milwaukee, WI, 53211, USA.
| | - Kacey M Yahnke
- Department of Communication Sciences and Disorders, College of Health Sciences, University of Wisconsin Milwaukee, 2400 E. Hartford Avenue, Suite 840, Milwaukee, WI, 53211, USA
- Manhattan Star Academy, 180 Amsterdam Avenue, New York, NY, 10023, USA
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Sung JH, Baek SH, Park JW, Lee JH, Son MH, Kim BJ. Dynamic suprahyoid muscle ultrasound in assessing oropharyngeal dysphagia in neurological disorders. Eur J Phys Rehabil Med 2024; 60:233-244. [PMID: 38332698 PMCID: PMC11114157 DOI: 10.23736/s1973-9087.24.08216-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 12/19/2023] [Accepted: 01/16/2024] [Indexed: 02/10/2024]
Abstract
BACKGROUND Appropriate evaluation and management of dysphagia are essential in neurological disorders. However, there is currently a lack of a simple yet reliable method for dysphagia evaluation. AIM This study aimed to investigate the usefulness of new dynamic M-mode ultrasonography (US) parameters of suprahyoid muscle (SHM) to evaluate dysphagia. DESIGN Prospective observational, cross-sectional study. SETTING Inpatient setting at neurology department of tertiary medical center. POPULATION A total of 89 patients with dysphagia and 175 healthy volunteers were enrolled in the study. Patients were subdivided into mild and severe dysphagia groups depending on the need for dietary changes and disease classification, which included amyotrophic lateral sclerosis, peripheral neuromuscular diseases, and stroke. METHODS Dynamic M-mode US was performed during swallowing to obtain the SHM thickness (the baseline thickness of the SHM), SHM displacement (peak-to-peak amplitude of SHM movement), SHM difference (SHM displacement - SHM thickness), SHM ratio (SHM displacement/SHM thickness), peak-to-peak time, and total duration. A videofluoroscopic swallowing study (VFSS) was performed. RESULTS Significant differences were found in SHM displacement and SHM difference according to dysphagia severity (P<0.001). The SHM ratio, total duration (P<0.001), and peak-to-peak time (P=0.001) differed significantly according to the patients' underlying diseases. The pharyngeal delay time and penetration-aspiration scale from the VFSS demonstrated significant negative correlations with SHM displacement and difference (P<0.001). By combining SHM difference and total duration, patients with dysphagia could be distinguished from healthy controls, with the highest negative predictive value of 95.6%. CONCLUSIONS Dynamic M-mode US of the SHM provided added value in evaluating the severity of dysphagia and differentiating swallowing mechanics of dysphagia related to underlying neurological disorders. CLINICAL REHABILITATION IMPACT Dynamic M-mode US of the SHM can serve as a supportive tool for rapid screening and repetitive follow-up of patients with dysphagia, which would contribute to dysphagia rehabilitation in patients with various neurological disorders.
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Affiliation(s)
- Joo Hye Sung
- Department of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea
- Department of Neurology, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, South Korea
| | - Seol-Hee Baek
- Department of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea
| | - Jin-Woo Park
- Department of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea
| | - Jung Hun Lee
- Neurophysiology Laboratory, Korea University Anam Hospital, Seoul, South Korea
| | - Myeong Hun Son
- Neurophysiology Laboratory, Korea University Anam Hospital, Seoul, South Korea
| | - Byung-Jo Kim
- Department of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea -
- BK21FOUR R&E Center for Learning Health Systems, Korea University, Seoul, South Korea
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Maeda K, Nagasaka M, Nagano A, Nagami S, Hashimoto K, Kamiya M, Masuda Y, Ozaki K, Kawamura K. Ultrasonography for Eating and Swallowing Assessment: A Narrative Review of Integrated Insights for Noninvasive Clinical Practice. Nutrients 2023; 15:3560. [PMID: 37630750 PMCID: PMC10460049 DOI: 10.3390/nu15163560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 07/28/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Dysphagia is a syndrome of abnormal eating function resulting from a variety of causative diseases, and is associated with malnutrition. To date, the swallowing function has been difficult to examine without the use of invasive and expensive methods, such as the videofluorographic swallowing study or fiberoptic endoscopic evaluation of swallowing. In recent years, progress has been made in the clinical application of ultrasound equipment for the evaluation of body compositions near the body surface, including the assessment of nutritional status. Ultrasound examination is a noninvasive procedure and relatively inexpensive, and the equipment required is highly portable thanks to innovations such as wireless probes and tablet monitoring devices. The process of using ultrasound to visualize the geniohyoid muscle, digastric muscle, mylohyoid muscle, hyoid bone, tongue, masseter muscle, genioglossus muscle, orbicularis oris muscle, temporalis muscle, pharynx, esophagus, and larynx, and the methods used for evaluating these structures, are provided in this study in detail. This study also aims to propose a protocol for the assessment of swallowing-related muscles that can be applied in real-world clinical practice for the diagnosis of sarcopenic dysphagia, which can occur in elderly patients with sarcopenia, and has received much attention in recent years.
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Affiliation(s)
- Keisuke Maeda
- Nutrition Therapy Support Center, Aichi Medical University Hospital, Nagakute 480-1195, Japan
- Department of Geriatric Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan
| | - Motoomi Nagasaka
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
| | - Ayano Nagano
- Department of Nursing, Nishinomiya Kyoritsu Neurosurgical Hospital, Nishinomiya 663-8211, Japan;
| | - Shinsuke Nagami
- Department of Speech Language Pathology and Audiology, Faculty of Rehabilitation, Kawasaki University of Medical Welfare, Okayama 701-0193, Japan;
| | - Kakeru Hashimoto
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
| | - Masaki Kamiya
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
| | - Yuto Masuda
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
| | - Kenichi Ozaki
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
| | - Koki Kawamura
- Department of Rehabilitation Medicine, Hospital, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan; (M.N.); (K.H.); (M.K.); (Y.M.); (K.O.); (K.K.)
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Lu F, Okazaki T, Okuyama J, Izumi S. Impacts of body positions on the geniohyoid muscle contraction and swallowing difficulty in healthy adults. Clin Exp Dent Res 2023; 9:670-678. [PMID: 37408360 PMCID: PMC10441597 DOI: 10.1002/cre2.760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 06/01/2023] [Accepted: 06/17/2023] [Indexed: 07/07/2023] Open
Abstract
BACKGROUND Body positions affect swallowing and gastroesophageal reflux. Swallowing impairment is one of the main causes of aspiration pneumonia. To prevent pneumonia, evaluation of body positions on gastroesophageal reflux recommended 30 degrees or higher semi-recumbent positions. The geniohypoid muscle and tongue play central roles in swallowing. However, the effects of body positions on contracting rates in the geniohyoid muscle and tongue pressure are unclear. Moreover, correlations between geniohyoid muscle contracting rates and subjective swallowing difficulties are unclear. AIMS This study aimed to identify the proper body positions on contracting rates in the geniohyoid muscle, tongue pressure, and subjective swallowing difficulties. MATERIALS & METHODS Twenty healthy adults swallowed 15- or 50 ml of water at 90 degrees sitting, 60- and 30 degrees semi-recumbent, and 0 degrees supine positions. We scored the subjective swallowing difficulties and measured the tongue pressure and the number of swallows. An ultrasound evaluated the geniohyoid muscle size and contracting rates. RESULTS At sitting and 60 degrees semi-recumbent positions, the geniohyoid muscle showed greter contracting rates than at 30 degrees semi-recumbent and supine postions (P < 0.05), which resulted in easier swalloiwng. Greater tongue pressure was weakly correlated with fewer swallows (r = -0.339, P = 0.002), whereas the body positions did not affect. CONCLUSION Considering swallowing and gastroesophageal reflux together, a trunk angle of 60 degrees or more might be beneficial for reducing the risk of aspiration.
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Affiliation(s)
- Fuwen Lu
- Department of Physical Medicine and RehabilitationTohoku University Graduate School of MedicineSendaiMiyagiJapan
| | - Tatsuma Okazaki
- Department of Physical Medicine and RehabilitationTohoku University Graduate School of MedicineSendaiMiyagiJapan
- Center for Dysphagia of Tohoku University HospitalSendaiMiyagiJapan
| | - Junko Okuyama
- Department of Physical Medicine and RehabilitationTohoku University Graduate School of MedicineSendaiMiyagiJapan
| | - Shin‐Ichi Izumi
- Department of Physical Medicine and RehabilitationTohoku University Graduate School of MedicineSendaiMiyagiJapan
- Center for Dysphagia of Tohoku University HospitalSendaiMiyagiJapan
- Department of Physical Medicine and RehabilitationTohoku University Graduate School of Biomedical EngineeringSendaiMiyagiJapan
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Yanagida R, Hara K, Namiki C, Okumura T, Saiki A, Nakagawa K, Yamaguchi K, Yoshimi K, Nakane A, Mauclaire JM, Tohara H. Effects of tongue right positioner use on tongue pressure: a pilot study. Sci Rep 2023; 13:3289. [PMID: 36841869 PMCID: PMC9968309 DOI: 10.1038/s41598-023-30450-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Accepted: 02/23/2023] [Indexed: 02/27/2023] Open
Abstract
The effectiveness of the tongue right positioner (TRP) use on oral and swallowing functions remains unclear. To investigate the effects of TRP use on tongue function in patients with dysphagia. This interventional study included eight participants with dysphagia who visited a university dental hospital. The measurement variables included tongue pressure (TP) as the primary outcome and lip and tongue movements, peak nasal inspiratory flow, and changes in the tongue and suprahyoid muscle regions on ultrasonography as the secondary outcomes. Each participant was asked to use a TRP for at least 8 h every night for 2 months. The measurement variables before and after the intervention were compared using the paired t test and Wilcoxon signed-rank test. TP after intervention (31.5 ± 13.1 kPa) was significantly higher than that before intervention (23.0 ± 13.4 kPa), while other measurement variables did not significantly improve. Numerous exercises have been suggested to improve TP; however, most require patients' adherence to instructions. In contrast, although participants did not perform active exercises, most participants in this study observed an improved TP. Our findings show that TRP can greatly improve TP after 2 months of usage.Trial registration number: University Hospital Medical Information Network Clinical Trials Registry (UMIN000040253, date of first registration: 27/04/2020).
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Affiliation(s)
- Ryosuke Yanagida
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Koji Hara
- Department of Dentistry for the Special Patient, Kanagawa Dental University, 82 Inaokacho, Yokosuka, Kanagawa, 238-8580, Japan.
| | - Chizuru Namiki
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan.,Department of Dentistry for the Special Patient, Kanagawa Dental University, 82 Inaokacho, Yokosuka, Kanagawa, 238-8580, Japan
| | - Takuma Okumura
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Akino Saiki
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Kazuharu Nakagawa
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Kohei Yamaguchi
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Kanako Yoshimi
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Ayako Nakane
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | | | - Haruka Tohara
- Department of Dysphagia Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
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Hsiao MY, Wu CH, Wang TG. Emerging Role of Ultrasound in Dysphagia Assessment and Intervention: A Narrative Review. FRONTIERS IN REHABILITATION SCIENCES 2021; 2:708102. [PMID: 36188819 PMCID: PMC9397709 DOI: 10.3389/fresc.2021.708102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 07/14/2021] [Indexed: 11/13/2022]
Abstract
Ultrasonography has gained increasing attention as a non-invasive and radiation-free instrument for the assessment of swallowing function. In the past decades, an extensive repertoire of ultrasonographic techniques, such as, B-mode dynamic scanning, pixel analysis, M-mode, Doppler, 3D reconstruction, and sonoelastography, has been applied in the evaluation of oropharyngeal structures and movement. Yet, a universal consensus on the examination protocols and clinical implications remains to be established. This review aimed to provide a brief introduction of the application of ultrasound in dysphagia assessment and intervention, encompassing the ultrasonography of swallowing-related muscles, tongue movement, and hyolaryngeal excursion, as well as ultrasound-guided interventions in the management of dysphagia. In addition to non-invasiveness, ultrasonography, a portable, easy to use, and low-cost technique, could compliment videofluoroscopic swallowing study as a first-line screening and follow-up tool for the evaluation of swallowing function, although further study is warranted to provide quantitative diagnostic and prognostic values. Finally, ultrasonography aids in the precisely targeted injection of botulinum toxin in patients exhibiting oropharyngeal muscle spasticity.
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Affiliation(s)
- Ming-Yen Hsiao
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Chueh-Hung Wu
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital Hsin-chu Branch, Hsinchu, Taiwan
| | - Tyng-Guey Wang
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
- *Correspondence: Tyng-Guey Wang
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Feng S, Shea QTK, Ng KY, Tang CN, Kwong E, Zheng Y. Automatic Hyoid Bone Tracking in Real-Time Ultrasound Swallowing Videos Using Deep Learning Based and Correlation Filter Based Trackers. SENSORS 2021; 21:s21113712. [PMID: 34073586 PMCID: PMC8199027 DOI: 10.3390/s21113712] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/16/2021] [Accepted: 05/24/2021] [Indexed: 11/16/2022]
Abstract
(1) Background: Ultrasound provides a radiation-free and portable method for assessing swallowing. Hyoid bone locations and displacements are often used as important indicators for the evaluation of swallowing disorders. However, this requires clinicians to spend a great deal of time reviewing the ultrasound images. (2) Methods: In this study, we applied tracking algorithms based on deep learning and correlation filters to detect hyoid locations in ultrasound videos collected during swallowing. Fifty videos were collected from 10 young, healthy subjects for training, evaluation, and testing of the trackers. (3) Results: The best performing deep learning algorithm, Fully-Convolutional Siamese Networks (SiamFC), proved to have reliable performance in getting accurate hyoid bone locations from each frame of the swallowing ultrasound videos. While having a real-time frame rate (175 fps) when running on an RTX 2060, SiamFC also achieved a precision of 98.9% at the threshold of 10 pixels (3.25 mm) and 80.5% at the threshold of 5 pixels (1.63 mm). The tracker's root-mean-square error and average error were 3.9 pixels (1.27 mm) and 3.3 pixels (1.07 mm), respectively. (4) Conclusions: Our results pave the way for real-time automatic tracking of the hyoid bone in ultrasound videos for swallowing assessment.
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Affiliation(s)
- Shurui Feng
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
| | - Queenie-Tsung-Kwan Shea
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
| | - Kwok-Yan Ng
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
| | - Cheuk-Ning Tang
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
| | - Elaine Kwong
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
- Correspondence: (E.K.); (Y.Z.)
| | - Yongping Zheng
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
- Correspondence: (E.K.); (Y.Z.)
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Matsuo T, Matsuyama M. Detection of poststroke oropharyngeal dysphagia with swallowing screening by ultrasonography. PLoS One 2021; 16:e0248770. [PMID: 33730038 PMCID: PMC7968693 DOI: 10.1371/journal.pone.0248770] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 02/26/2021] [Indexed: 12/19/2022] Open
Abstract
There are currently no standard evaluation tools for poststroke neurogenic oropharyngeal dysphagia. We previously suggested calculating the relative movements of the hyoid bone and larynx by ultrasonography to evaluate swallowing movement. Swallowing movement is altered in neurogenic oropharyngeal dysphagia. Therefore, the present study aimed to verify whether an ultrasonographic evaluation of swallowing movement facilitates the detection of neurogenic oropharyngeal dysphagia. Eighteen healthy male elderly participants (the healthy group) and 18 male stroke patients diagnosed with neurogenic oropharyngeal dysphagia (the dysphagia group) were enrolled. Participants swallowed 5 mL of liquid and water with an adjusted viscosity and the movements of the hyoid bone and larynx were visualized by ultrasonography. The results obtained revealed significant differences in laryngeal duration (static phase), laryngeal displacement (elevation phase), and the hyoid bone–laryngeal motion ratio (HL motion ratio) between the two groups. A multiple regression analysis was performed to adjust for confounding factors, and laryngeal duration (static phase) and the HL motion ratios were identified as factors affecting dysphagia. In the receiver operation characteristic curve of the two variations, the area under the curve for laryngeal duration (static phase) was 0.744 and the cut-off was 0.26 sec with 72.2% sensitivity and 88.9% specificity; the area under the curve for the HL motion ratio was 0.951 and the cut-off was 0.56 with 88.9% sensitivity and 88.9% specificity. Therefore, the objective evaluation of hyoid bone and larynx movements during swallowing by ultrasonography facilitated the detection of neurogenic oropharyngeal dysphagia.
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Affiliation(s)
- Takao Matsuo
- Faculty of Allied Health Sciences, Division of Speech-Language-Hearing Therapy, Department of Rehabilitation Sciences, Kansai University of Welfare Sciences, Asahigaoka, Kashiwara city, Osaka, Japan
- * E-mail:
| | - Miwa Matsuyama
- Department of Oral Health Care and Rehabilitation, Institute of Biomedical Sciences, Tokushima University Graduate School, Kuramoto-cho, Tokushima city, Tokushima, Japan
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Nakato R, Manabe N, Hanayama K, Kusunoki H, Hata J, Haruma K. Diagnosis and treatments for oropharyngeal dysphagia: effects of capsaicin evaluated by newly developed ultrasonographic method. J Smooth Muscle Res 2020; 56:46-57. [PMID: 32581185 PMCID: PMC7324726 DOI: 10.1540/jsmr.56.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Oropharyngeal dysphagia (OD) is a common symptom in the older people, and may
cause fatal complications such as aspiration pneumonia. However, there is no
established treatment for OD. The relationship between the transient receptor
potential vanilloid 1 (TRPV1) and substance P released by activated TRPV1 was
recently demonstrated. Further, there are several reports showing that
capsaicin, a specific agonist of TRPV1, can improve OD. Currently, the
evaluation of swallowing is mainly performed by videofluoroscopic examination.
However, there are no reports on the clinical application of ultrasonography
using tissue Doppler imaging. In this review, we describe the pathophysiology
and treatments for OD, introduce our novel US method to evaluate cervical
esophageal motility, and then outline our clinical study examining the effects
of capsaicin, a specific TRPV1 agonist, in older patients with OD.
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Affiliation(s)
- Rui Nakato
- Division of Endoscopy and Ultrasonography, Department of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Noriaki Manabe
- Division of Endoscopy and Ultrasonography, Department of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Kozo Hanayama
- Department of Rehabilitation Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Hiroaki Kusunoki
- Department of General Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Jiro Hata
- Division of Endoscopy and Ultrasonography, Department of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Ken Haruma
- Department of General Internal Medicine 2, Kawasaki Medical School, Kurashiki, Japan
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11
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Hara K, Tohara H, Namiki C, Yamaguchi K, Chantaramanee A, Kobayashi K, Saito T, Nakagawa K, Okumura T, Yoshimi K, Nakane A, Furuya J, Minakuchi S. Relationship between displacement of the masseter muscle during biting and masseter muscle quality and bite force in healthy elderly persons. J Oral Rehabil 2020; 47:441-448. [DOI: 10.1111/joor.12915] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 11/01/2019] [Accepted: 11/20/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Koji Hara
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Haruka Tohara
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Chizuru Namiki
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Kohei Yamaguchi
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Ariya Chantaramanee
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | | | | | - Kazuharu Nakagawa
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Takuma Okumura
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Kanako Yoshimi
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Ayako Nakane
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
| | - Junichi Furuya
- Graduate School of Medical and Dental Sciences Oral Health Sciences for Community Welfare Tokyo Medical and Dental University Tokyo Japan
| | - Shunsuke Minakuchi
- Department of Gerodontology Division of Gerontology and Gerodontology Tokyo Medical and Dental University Tokyo Japan
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Hosbach-Cannon CJ, Lowell SY, Colton RH, Kelley RT, Bao X. Assessment of Tongue Position and Laryngeal Height in Two Professional Voice Populations. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2020; 63:109-124. [PMID: 31944876 DOI: 10.1044/2019_jslhr-19-00164] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Purpose To advance our current knowledge of singer physiology by using ultrasonography in combination with acoustic measures to compare physiological differences between musical theater (MT) and opera (OP) singers under controlled phonation conditions. Primary objectives addressed in this study were (a) to determine if differences in hyolaryngeal and vocal fold contact dynamics occur between two professional voice populations (MT and OP) during singing tasks and (b) to determine if differences occur between MT and OP singers in oral configuration and associated acoustic resonance during singing tasks. Method Twenty-one singers (10 MT and 11 OP) were included. All participants were currently enrolled in a music program. Experimental procedures consisted of sustained phonation on the vowels /i/ and /ɑ/ during both a low-pitch task and a high-pitch task. Measures of hyolaryngeal elevation, tongue height, and tongue advancement were assessed using ultrasonography. Vocal fold contact dynamics were measured using electroglottography. Simultaneous acoustic recordings were obtained during all ultrasonography procedures for analysis of the first two formant frequencies. Results Significant oral configuration differences, reflected by measures of tongue height and tongue advancement, were seen between groups. Measures of acoustic resonance also showed significant differences between groups during specific tasks. Both singer groups significantly raised their hyoid position when singing high-pitched vowels, but hyoid elevation was not statistically different between groups. Likewise, vocal fold contact dynamics did not significantly differentiate the two singer groups. Conclusions These findings suggest that, under controlled phonation conditions, MT singers alter their oral configuration and achieve differing resultant formants as compared with OP singers. Because singers are at a high risk of developing a voice disorder, understanding how these two groups of singers adjust their vocal tract configuration during their specific singing genre may help to identify risky vocal behavior and provide a basis for prevention of voice disorders.
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Affiliation(s)
| | - Soren Y Lowell
- Department of Communication Sciences and Disorders, Syracuse University, NY
| | - Raymond H Colton
- Department of Communication Sciences and Disorders, Syracuse University, NY
| | - Richard T Kelley
- Department of Otolaryngology, Upstate Medical University, Syracuse, NY
| | - Xue Bao
- Department of Speech-Language Pathology, MGH-IHP, Boston, MA
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13
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Murayama R, Oya M, Abe-Doi M, Oe M, Komiyama C, Sanada H. Characteristics of subcutaneous tissues at the site of insertion of peripheral infusion in patients undergoing paclitaxel and carboplatin chemotherapy. Drug Discov Ther 2019; 13:288-293. [DOI: 10.5582/ddt.2019.01064] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ryoko Murayama
- Department of Advanced Nursing Technology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Maiko Oya
- Department of Gerontological Nursing/Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Mari Abe-Doi
- Department of Advanced Nursing Technology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Makoto Oe
- Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | | | - Hiromi Sanada
- Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Department of Gerontological Nursing/Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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14
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Zhu M, Yu B, Yang W, Jiang Y, Lu L, Huang Z, Chen S, Li G. Evaluation of normal swallowing functions by using dynamic high-density surface electromyography maps. Biomed Eng Online 2017; 16:133. [PMID: 29157238 PMCID: PMC5696778 DOI: 10.1186/s12938-017-0424-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Accepted: 11/11/2017] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Swallowing is a continuous process with substantive interdependencies among different muscles, and it plays a significant role in our daily life. The aim of this study was to propose a novel technique based on high-density surface electromyography (HD sEMG) for the evaluation of normal swallowing functions. METHODS A total of 96 electrodes were placed on the front neck to acquire myoelectric signals from 12 healthy subjects while they were performing different swallowing tasks. HD sEMG energy maps were constructed based on the root mean square values to visualize muscular activities during swallowing. The effects of different volumes, viscosities, and head postures on the normal swallowing process were systemically investigated by using the energy maps. RESULTS The results showed that the HD sEMG energy maps could provide detailed spatial and temporal properties of the muscle electrical activity, and visualize the muscle contractions that closely related to the swallowing function. The energy maps also showed that the swallowing time and effort was also explicitly affected by the volume and viscosity of the bolus. The concentration of the muscular activities shifted to the opposite side when the subjects turned their head to either side. CONCLUSIONS The proposed method could provide an alternative method to physiologically evaluate the dynamic characteristics of normal swallowing and had the advantage of providing a full picture of how different muscle activities cooperate in time and location. The findings from this study suggested that the HD sEMG technique might be a useful tool for fast screening and objective assessment of swallowing disorders or dysphagia.
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Affiliation(s)
- Mingxing Zhu
- Chinese Academy of Science (CAS) Key Laboratory of Human-Machine Intelligence-Synergy Systems, Shenzhen Institutes of Advanced Technology, Shenzhen, 518055, China
| | - Bin Yu
- Designed Intelligence Group, Industrial Design Department, Eindhoven University of Technology, 5612 AZ, Eindhoven, The Netherlands
| | - Wanzhang Yang
- The Rehabilitation Department, Shenzhen Hospital of Southern Medical University, Shenzhen, 518052, China
| | - Yanbing Jiang
- Chinese Academy of Science (CAS) Key Laboratory of Human-Machine Intelligence-Synergy Systems, Shenzhen Institutes of Advanced Technology, Shenzhen, 518055, China
| | - Lin Lu
- The Rehabilitation Department, Shenzhen Sixth People's Hospital, Shenzhen, 518052, China
| | - Zhen Huang
- The Department of Rehabilitation Medicine, Guangzhou Panyu Central Hospital, Guangzhou, 511400, China
| | - Shixiong Chen
- Chinese Academy of Science (CAS) Key Laboratory of Human-Machine Intelligence-Synergy Systems, Shenzhen Institutes of Advanced Technology, Shenzhen, 518055, China.
| | - Guanglin Li
- Chinese Academy of Science (CAS) Key Laboratory of Human-Machine Intelligence-Synergy Systems, Shenzhen Institutes of Advanced Technology, Shenzhen, 518055, China.
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15
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Perry SE, Winkelman CJ, Huckabee ML. Variability in Ultrasound Measurement of Hyoid Bone Displacement and Submental Muscle Size Using 2 Methods of Data Acquisition. Folia Phoniatr Logop 2017; 68:205-210. [DOI: 10.1159/000473876] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Feng X, Cartwright MS, Walker FO, Bargoil JH, Hu Y, Butler SG. Ultrasonographic evaluation of geniohyoid muscle and hyoid bone during swallowing in young adults. Laryngoscope 2015; 125:1886-91. [PMID: 25739655 DOI: 10.1002/lary.25224] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/28/2015] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS The geniohyoid muscle plays an important role in hyoid bone movement. Adequate hyoid bone movement during swallowing is important for effective bolus flow and pharyngeal clearing. The aim of this study was to estimate the relationship between the geniohyoid muscle size and function and hyoid bone movement during swallowing in healthy young adults, as measured via ultrasound, in different body positions. STUDY DESIGN Cross-sectional study. METHODS Forty young (20-40 years old) adults (20 male and 20 female) participated. The cross-sectional area of the geniohyoid muscle at rest (seated position), the geniohyoid muscle contraction velocity, and the hyoid bone displacement during swallowing 10 mL of mineral water were measured by ultrasound in seated, supine, and right lateral decubitus positions. RESULTS The size of the geniohyoid muscle correlated with body height. Males had larger geniohyoid cross-sectional area than females and greater maximal and anterior hyoid displacement during swallowing than females, and maximal and anterior hyoid bone displacement during swallowing correlated with the size of geniohyoid muscle only when the body was in the supine position; these two movements were positively correlated to each other. CONCLUSIONS Genders vary in hyoid bone movement during swallowing, and the correlation between geniohyoid muscle size and hyoid bone displacement varies among different body positions during swallowing. This investigation also illuminates the use of ultrasound in providing quantitative measures of geniohyoid muscle and hyoid bone displacement during swallowing. LEVEL OF EVIDENCE 2c.
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Affiliation(s)
- Xin Feng
- Department of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
| | - Michael S Cartwright
- Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
| | - Francis O Walker
- Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
| | - Jessica H Bargoil
- Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
| | - Yunping Hu
- Department of Neurosurgery, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
| | - Susan G Butler
- Department of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, U.S.A
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Barberena LDS, Brasil BDC, Melo RM, Mezzomo CL, Mota HB, Keske-Soares M. Ultrasound applicability in Speech Language Pathology and Audiology. Codas 2014; 26:520-30. [DOI: 10.1590/2317-1782/20142013086] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Accepted: 09/01/2014] [Indexed: 11/21/2022] Open
Abstract
PURPOSE: To present recent studies that used the ultrasound in the fields of Speech Language Pathology and Audiology, which evidence possibilities of the applicability of this technique in different subareas. RESEARCH STRATEGY: A bibliographic research was carried out in the PubMed database, using the keywords "ultrasonic," "speech," "phonetics," "Speech, Language and Hearing Sciences," "voice," "deglutition," and "myofunctional therapy," comprising some areas of Speech Language Pathology and Audiology Sciences. The keywords "ultrasound," "ultrasonography," "swallow," "orofacial myofunctional therapy," and "orofacial myology" were also used in the search. SELECTION CRITERIA: Studies in humans from the past 5 years were selected. In the preselection, duplicated studies, articles not fully available, and those that did not present direct relation between ultrasound and Speech Language Pathology and Audiology Sciences were discarded. DATA ANALYSIS: The data were analyzed descriptively and classified subareas of Speech Language Pathology and Audiology Sciences. The following items were considered: purposes, participants, procedures, and results. RESULTS: We selected 12 articles for ultrasound versus speech/phonetics subarea, 5 for ultrasound versus voice, 1 for ultrasound versus muscles of mastication, and 10 for ultrasound versus swallow. Studies relating "ultrasound" and "Speech Language Pathology and Audiology Sciences" in the past 5 years were not found. CONCLUSION: Different studies on the use of ultrasound in Speech Language Pathology and Audiology Sciences were found. Each of them, according to its purpose, confirms new possibilities of the use of this instrument in the several subareas, aiming at a more accurate diagnosis and new evaluative and therapeutic possibilities.
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Affiliation(s)
| | - Brunah de Castro Brasil
- Universidade Federal de Santa Maria - UFSM, Brazil; Universidade Federal do Rio Grande do Sul - UFRGS, Brazil
| | | | - Carolina Lisbôa Mezzomo
- Universidade Federal de Santa Maria - UFSM, Brazil; Universidade Federal de Santa Maria - UFSM, Brazil
| | - Helena Bolli Mota
- Universidade Federal de Santa Maria - UFSM, Brazil; Universidade Federal de Santa Maria - UFSM, Brazil
| | - Márcia Keske-Soares
- Universidade Federal de Santa Maria - UFSM, Brazil; Universidade Federal de Santa Maria - UFSM, Brazil
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Method for detection of aspiration based on B-mode video ultrasonography. Radiol Phys Technol 2014; 7:290-5. [DOI: 10.1007/s12194-014-0264-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Revised: 03/20/2014] [Accepted: 03/24/2014] [Indexed: 10/25/2022]
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19
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Hsiao MY, Wahyuni LK, Wang TG. Ultrasonography in Assessing Oropharyngeal Dysphagia. J Med Ultrasound 2013. [DOI: 10.1016/j.jmu.2013.10.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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20
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Feng X, Todd T, Lintzenich CR, Ding J, Carr JJ, Ge Y, Browne JD, Kritchevsky SB, Butler SG. Aging-related geniohyoid muscle atrophy is related to aspiration status in healthy older adults. J Gerontol A Biol Sci Med Sci 2012; 68:853-60. [PMID: 23112114 DOI: 10.1093/gerona/gls225] [Citation(s) in RCA: 114] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Age-related muscle weakness due to atrophy and fatty infiltration in orofacial muscles may be related to swallowing deficits in older adults. An important component of safe swallowing is the geniohyoid (GH) muscle, which helps elevate and stabilize the hyoid bone, thus protecting the airway. This study aimed to explore whether aging and aspiration in older adults were related to GH muscle atrophy and fatty infiltration. METHOD Eighty computed tomography scans of the head and neck from 40 healthy older (average age 78 years) and 40 younger adults (average age 32 years) were analyzed. Twenty aspirators and 20 nonaspirators from the 40 older adults had been identified previously. Two-dimensional views in the sagittal and coronal planes were used to measure the GH cross-sectional area and fatty infiltration. RESULTS GH cross-sectional area was larger in men than in women (p < .05). Decreased cross-sectional area was associated with aging (p < .05), and cross-sectional area was significantly smaller in aspirators compared with nonaspirators, but only among the older men (p < .01). Increasing fatty infiltration was associated with aging in the middle (p < .05) and posterior (p < .01) portions of the GH muscle. There was no significant difference in fatty infiltration of the GH muscle among aspirators and nonaspirators. CONCLUSION GH muscle atrophy was associated with aging and aspiration. Fatty infiltration in the GH muscle was increased with aging but not related to aspiration status. These findings suggest that GH muscle atrophy may be a component of decreased swallowing safety and aspiration in older adults and warrants further investigation.
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Affiliation(s)
- Xin Feng
- Department of Otolaryngology, Wake Forest School of Medicine, Medical Center Boulevard, Winston-Salem, North Carolina 27157, USA.
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