251
|
Calmarza-Chueca F, Cristina-Sánchez-Gimeno A, Perez-Nogueras J, Caverni-Muñoz A, Sanz-Arque A, Arbones-Mainar JM, Sanz-Paris A. Institutionalized elderly are able to detect small viscosity variations in thickened water with gum-based thickeners: should texture classifications be reviewed? BMC Geriatr 2021; 21:647. [PMID: 34798812 PMCID: PMC8603478 DOI: 10.1186/s12877-021-02599-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 10/28/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The prevalence of dysphagia is very high in institutionalized elderly. Knowledge of the rheological and sensory characteristics of the various thickeners in elderly is limited, although it has been seen that there are differences between the rheological behaviors of gum-based thickeners with different composition. Moreover, we have not found sensory studies of viscosity in institutionalized elderly. Our hypothesis was that viscosity ranges established by the scientific societies, such as the National Dysphagia Diet Task Force (NDD), seem to be very wide and individuals might be able to detect small differences within the same texture range. The objectives of our study were 1) comparing the rheological characteristics of two commercial gum-based thickeners with different composition, dissolved in water under standard conditions, and 2) perform a sensory analysis (with both adults and institutionalized elderly) to detect different viscosities within the same texture (nectar and honey). METHODS Two commercial thickeners based on gums (NC and RC) were studied analyzing their viscosity in water with different concentrations (shear rate: 50 s- 1; temperature: 22-25 °C). A sensory analysis involving 26 elderly and 29 adult controls was carried out to evaluate whether differences within nectar and honey textures among gum-based thickeners could be distinguished. RESULTS As the shear rate increases, viscosity decreases (non-Newtonian and pseudoplastic behavior). At the same concentration, each thickener produces a different viscosity (p < 0.05). Institutionalized elderly detected viscosity differences in nectar range of 49.9 (2.5) mPa·s (p < 0.05) and 102.2 (4.7) mPa·s (p < 0.0001). They also detected viscosity differences in honey texture range of 134.6 (9.7) mPa·s (p < 0.05) y 199.3 (9.2) mPa·s (p < 0.0001). Their caregivers also detected viscosity differences in both viscosity ranges (p < 0.0001) and with greater intensity than the elderly in honey texture (p: 0.016). CONCLUSIONS Our results suggest that the accepted viscosity ranges by NDD for the different textures might be too wide because institutionalized elderly and their caregivers are able to discern small differences in viscosity in nectar and honey textures. Gum-based thickeners with different composition showed differences in viscosity capacity, so they are not interchangeable.
Collapse
Affiliation(s)
| | - Ana Cristina-Sánchez-Gimeno
- Food Technology, Faculty of Veterinary, Zaragoza University, AgriFood Institute of Aragon (IA2), C/ Miguel Servet, 177, 50013, Zaragoza, Spain
| | | | | | - Alejandro Sanz-Arque
- Aragón Health Research Institute/ Instituto de Investigación Sanitaria (IIS) Aragón, Zaragoza, Spain
| | - José Miguel Arbones-Mainar
- Aragón Health Research Institute/ Instituto de Investigación Sanitaria (IIS) Aragón, Zaragoza, Spain.,Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, University Hospital Miguel Servet, Instituto Aragones de Ciencias de la Salud (IACS), 50009, Zaragoza, Spain.,Center for Biomedical Research in Network Physiopathology Obesity and Nutrition (CIBERObn), Institute of Health Carlos III (ISCIII), Madrid, Spain
| | - Alejandro Sanz-Paris
- Department of Endocrinology and Nutrition, Miguel Servet Hospital, Zaragoza, Spain. .,Aragón Health Research Institute/ Instituto de Investigación Sanitaria (IIS) Aragón, Zaragoza, Spain.
| |
Collapse
|
252
|
Nagashima K, Kikutani T, Takahashi N, Kato Y, Sagawa K, Tohara T, Tamura F. Development of the Sakiika Transport Test: A Practical Screening Method for Patients with Oral-phase Dysphagia. J Prosthodont Res 2021; 66:409-415. [PMID: 34789609 DOI: 10.2186/jpr.jpr_d_20_00290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
PURPOSE This study aimed to develop a simple screening test for mastication, "the Sakiika (squid jerky) transport test (STT), which evaluates the vertical jaw movement coordinated with the lateral tongue movement during stage I transport, and investigate the possibility of its clinical application. METHODS The study included 73 people with dysphagia (mean age, 78.5 ± 7.8 years; median age, 79.0 years; interquartile range, 75.0-84.0). The STT evaluated the ability of a participant to transport a piece of squid jerky placed on the midline of the tongue to the molar region. The STT score was defined as the number of vertical jaw movements occurring as the tongue transported food to the molars. A cutoff value was set by comparing the STT scores with masticatory function evaluated via a videofluoroscopic swallowing study and with food texture evaluated using the Food Intake LEVEL Scale (FILS). RESULTS The STT scores counted by the two examiners had a κ coefficient of 0.79, indicating good reliability. The STT score was significantly associated with both the presence of masticatory movement ( p = 0.019) and food texture classified by FILS ( p = 0.032) at cutoff value of "3" (3 vertical movements). The STT showed 62% sensitivity and 75% specificity for masticatory movements. CONCLUSION The STT could be a useful screening test to assess the presence or absence of food transportation to the molars for mastication in older patients with dysphagia. In addition, the STT could be useful in identifying the need to modify food texture to meet functions.
Collapse
Affiliation(s)
- Keigo Nagashima
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo
| | - Takeshi Kikutani
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
| | - Noriaki Takahashi
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
| | - Yoko Kato
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo
| | - Keiichiro Sagawa
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo
| | - Takashi Tohara
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo
| | - Fumiyo Tamura
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
| |
Collapse
|
253
|
The Sheba Medical Center Protocol for Bedside Evaluation of Swallowing Disorders Among Tracheotomized Patients. Dysphagia 2021; 37:1238-1246. [PMID: 34787704 DOI: 10.1007/s00455-021-10384-3] [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: 10/01/2020] [Accepted: 10/30/2021] [Indexed: 10/19/2022]
Abstract
The Sheba Blue Dye Test Protocol (SBDTP) is a swallowing bedside evaluation for tracheotomized patients (TP). It is based on the Modified Evans' Blue Dye Test (MEBDT), but includes several modifications that aim to overcome previously described caveats of the traditional MEBDT. These modifications include evaluating the patient three times, with increasing quantities of bolus. The purpose of this study was to examine the rates of positive and negative results of TP undergoing the SBDTP, in comparison to the MEBDT, which, generally, consists of a single evaluation. The study included a cohort of 39 TP admitted to the Sheba general hospital with various background diseases. Findings indicated that the percentage of positive results increased significantly from the first (18%) to the last stage (46.2%) of the SBDTP. This result demonstrated the advantage of the SBDTP as a more reliable evaluation for tracing aspiration among TP, especially in cases where access to instrumental examination is limited.
Collapse
|
254
|
Dziewas R, Michou E, Trapl-Grundschober M, Lal A, Arsava EM, Bath PM, Clavé P, Glahn J, Hamdy S, Pownall S, Schindler A, Walshe M, Wirth R, Wright D, Verin E. European Stroke Organisation and European Society for Swallowing Disorders guideline for the diagnosis and treatment of post-stroke dysphagia. Eur Stroke J 2021; 6:LXXXIX-CXV. [PMID: 34746431 DOI: 10.1177/23969873211039721] [Citation(s) in RCA: 100] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 07/27/2021] [Indexed: 12/30/2022] Open
Abstract
Post-stroke dysphagia (PSD) is present in more than 50% of acute stroke patients, increases the risk of complications, in particular aspiration pneumonia, malnutrition and dehydration, and is linked to poor outcome and mortality. The aim of this guideline is to assist all members of the multidisciplinary team in their management of patients with PSD. These guidelines were developed based on the European Stroke Organisation (ESO) standard operating procedure and followed the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. An interdisciplinary working group identified 20 relevant questions, performed systematic reviews and meta-analyses of the literature, assessed the quality of the available evidence and wrote evidence-based recommendations. Expert opinion was provided if not enough evidence was available to provide recommendations based on the GRADE approach. We found moderate quality of evidence to recommend dysphagia screening in all stroke patients to prevent post-stroke pneumonia and to early mortality and low quality of evidence to suggest dysphagia assessment in stroke patients having been identified at being at risk of PSD. We found low to moderate quality of evidence for a variety of treatment options to improve swallowing physiology and swallowing safety. These options include dietary interventions, behavioural swallowing treatment including acupuncture, nutritional interventions, oral health care, different pharmacological agents and different types of neurostimulation treatment. Some of the studied interventions also had an impact on other clinical endpoints such as feedings status or pneumonia. Overall, further randomized trials are needed to improve the quality of evidence for the treatment of PSD.
Collapse
Affiliation(s)
- Rainer Dziewas
- Department of Neurology, University Hospital Münster, Münster, Germany.,Department of Neurology and Neurorehabilitation, Klinikum Osnabrück, Osnabrück, Germany
| | - Emilia Michou
- Department of Speech Language Therapy, School of Health Rehabilitation Sciences, University of Patras, Greece.,Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, University of Manchester and the Manchester Academic Health Sciences Centre (MAHSC), Manchester, UK
| | | | - Avtar Lal
- Guidelines Methodologist, European Stroke Organisation, Basel, Switzerland
| | - Ethem Murat Arsava
- Department of Neurology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Philip M Bath
- Stroke Trials Unit, Division of Clinical Neuroscience, University of Nottingham, Nottingham, UK
| | - Pere Clavé
- Centro de Investigación Biomédica en Red de Enfermedades, Hepáticas y Digestivas (CIBERehd), Hospital de Mataró, Universitat Autònoma de Barcelona, Mataró, Spain
| | - Jörg Glahn
- Department of Neurology and Neurogeriatry, Johannes Wesling Medical Center Minden, University Hospital Ruhr-University Bochum, Germany
| | - Shaheen Hamdy
- Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, University of Manchester and the Manchester Academic Health Sciences Centre (MAHSC), Manchester, UK
| | - Sue Pownall
- Department of Speech & Language Therapy, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Antonio Schindler
- Department of Biomedical and Clinical Sciences, Phoniatric Unit, Sacco Hospital Milano, University of Milano, Milan, Italy
| | - Margaret Walshe
- Department of Clinical Speech and Language Studies, Trinity College, Dublin, Ireland
| | - Rainer Wirth
- Department of Geriatric Medicine, Marien Hospital Herne, University Hospital Ruhr-University Bochum, Germany
| | - David Wright
- School of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, UK
| | - Eric Verin
- Department of Physical and Rehabilitation Medicine, Rouen University Hospital, Rouen, France
| |
Collapse
|
255
|
Augusto MM, da Silva RG, Teixeira Dourado Júnior ME, Godoy JF, Lopes LW, Pernambuco L. Tongue measurements and pharyngeal residue in amyotrophic lateral sclerosis. Neurodegener Dis Manag 2021; 11:459-468. [PMID: 34747630 DOI: 10.2217/nmt-2021-0027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: We aimed to analyze the relationship between tongue measurements and vallecular residue in patients with amyotrophic lateral sclerosis (ALS). Materials & methods: Twenty-one patients with ALS were assessed for posterior maximum tongue isometric pressure (PMTIP) and posterior tongue isometric endurance (PTIE) by the Iowa Oral Performance Instrument; vallecular residue after 10 ml of moderately thickened consistency by Fiberoptic Endoscopic Evaluation of Swallowing; and tongue thickness (TT) by ultrasonography. Results: PMTIP, PTIE and TT were decreased compared with the reference values for healthy individuals and were not different between patients with and without vallecular residue. Conclusion: In ALS, PMTIP, PTIE and TT are not good predictors of vallecular residue in the tested volume and food consistency.
Collapse
Affiliation(s)
- Milena Magalhães Augusto
- Graduate Program in Speech, Language & Hearing Sciences (PPgFon-UFPB), Federal University of Paraíba - UFPB - João Pessoa, Paraíba, Brazil
| | - Roberta Gonçalves da Silva
- Graduate Program in Speech, Language & Hearing, Department of Speech, Language & Hearing Sciences, São Paulo State University, Marília Campus - UNESP/Marília - Marília, São Paulo, Brazil
| | - Mario Emílio Teixeira Dourado Júnior
- Onofre Lopes University Hospital (HUOL), Brazilian Hospital Services Company, Federal University of Rio Grande do Norte - UFRN - Natal, Rio Grande do Norte, Brazil
| | - Juliana Fernandes Godoy
- Department of Speech, Language & Hearing Sciences, Federal University of Rio Grande do Norte - UFRN - Natal, Rio Grande do Norte, Brazil
| | - Leonardo Wanderley Lopes
- Graduate Program in Speech, Language & Hearing Sciences (PPgFon-UFPB), Federal University of Paraíba - UFPB - João Pessoa, Paraíba, Brazil.,Department of Speech, Language & Hearing Sciences, Federal University of Paraíba - UFPB - João Pessoa, Paraíba, Brazil
| | - Leandro Pernambuco
- Graduate Program in Speech, Language & Hearing Sciences (PPgFon-UFPB), Federal University of Paraíba - UFPB - João Pessoa, Paraíba, Brazil.,Department of Speech, Language & Hearing Sciences, Federal University of Paraíba - UFPB - João Pessoa, Paraíba, Brazil
| |
Collapse
|
256
|
Pu D, Choi YY, Chan KMK, Poon MMW. Modifying Puree Meals in Residential Aged Care Facilities: A Multi-Centre Feasibility and Acceptability Study. Geriatrics (Basel) 2021; 6:geriatrics6040108. [PMID: 34842703 PMCID: PMC8628769 DOI: 10.3390/geriatrics6040108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/29/2021] [Accepted: 11/02/2021] [Indexed: 11/16/2022] Open
Abstract
Purees are often recommended for older adults in residential aged care facilities (RACFs) to target swallowing difficulties and nutrition. However, they lack appeal and may have negative impacts on nutritional intake. This study investigated the subjective experiences and objective swallowing function and safety of older adults in response to a modified puree. Twenty-eight residents from three RACFs whose regular diets consisted of purees were recruited. Purees were modified to improve visual appeal by adding a commercial enzyme gellant. Each participant was observed during three puree and three modified puree meals, and completed a brief questionnaire after each meal. A videofluoroscopic swallowing study (VFSS) was performed with 16 of the participants. Compared to purees, modified purees were observed to be easier for oral processing and intake amount was higher, but participants required assistance more often and mealtimes were longer. Participants did not show preference for either type of puree. VFSS showed similar swallowing responses between the two puree types; however, a distinction was observed for modified pureed meat compared to other ingredients. Modifying puree meals in RACFs is a feasible approach to improve nutritional intake while maintaining swallowing safety, but their appeal to consumers is not definitive.
Collapse
Affiliation(s)
- Dai Pu
- Faculty of Medicine, Nursing and Health Sciences, School of Primary and Allied Health Care, Monash University, Frankston 3199, Australia
- Correspondence: (D.P.); (M.M.-W.P.)
| | - Yuen-Yu Choi
- Swallowing Research Laboratory, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong, China; (Y.-Y.C.); (K.M.-K.C.)
| | - Karen Man-Kei Chan
- Swallowing Research Laboratory, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong, China; (Y.-Y.C.); (K.M.-K.C.)
| | - May Man-Wai Poon
- ENT Laser Hearing & Speech Therapy Centre, 59–65 Queen’s Road Central, Hong Kong, China
- Correspondence: (D.P.); (M.M.-W.P.)
| |
Collapse
|
257
|
Delaney AL, Van Hoorn M, Staskiewicz S, Feuling MB, Pladies S, Bansal NK, Goday PS. Texture Consumption Patterns of 8- to 12-Month-Old Infants: A Reflection of Typical Feeding Development. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2021; 30:2643-2652. [PMID: 34723644 DOI: 10.1044/2021_ajslp-21-00048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Purpose The lack of age-appropriate expectations for the acquisition of feeding skills and consumption of textured food in early childhood inhibits early and accurate identification of developmental delay in feeding and pediatric feeding disorder. The objective of this study was to describe texture intake patterns in a cohort of typically developing infants between 8 and 12 months of age, with the aim of informing future research to establish targets for feeding skill acquisition. Method Using cross-sectional methodology, we studied the presence of liquid and solid textures and drinking methods in the diet, consumption patterns by texture and drinking methods, and caloric intake by texture via caregiver questionnaire and 3-day dietary intake record in 63 healthy infants between 8 and 12 months of age. Descriptive statistics and a one-way analysis of variance were conducted to compare the effect of age on texture intake patterns. Results Findings reveal rapid advancement of intake patterns for texture overall and for energy intake by texture between 8 and 12 months of age. Whereas liquids continue to provide a large proportion of total energy through this time, solids contribute an equal proportion of energy by 12 months of age. Conclusions This study describes texture intake patterns in a cohort of typically developing infants between 8 and 12 months of age by examining the presence of texture and drinking methods, liquid and solid consumption patterns, and energy intake by texture. When applied to data from a future population sample, findings will provide a threshold for age expectations for typical and disordered feeding development to aid in the detection of developmental delay in feeding and pediatric feeding disorder. What Is Known: Expectations regarding early feeding development have been focused on nutrition parameters. Lack of standardized, age-appropriate expectations for texture progression in infancy and early childhood inhibits early and accurate identification and treatment of pediatric feeding disorder. What Is New: We have described changes in dietary composition by texture and drinking method in healthy infants. Together with nutritional composition, this study describes a more comprehensive assessment of infant feeding, particularly to clinicians who need to diagnose feeding skill deficits. Supplemental Material https://doi.org/10.23641/asha.16879615.
Collapse
Affiliation(s)
- Amy L Delaney
- Department of Speech Pathology and Audiology, Marquette University, Milwaukee, WI
| | - Megan Van Hoorn
- Department of Clinical Nutrition, Children's Wisconsin, Milwaukee
| | | | | | | | - Naveen K Bansal
- Department of Mathematics, Statistics and Computer Science, Marquette University, Milwaukee, WI
| | - Praveen S Goday
- Division of Pediatric Gastroenterology and Nutrition, Medical College of Wisconsin, Milwaukee
| |
Collapse
|
258
|
Bandini A, Steele CM. The effect of time on the automated detection of the pharyngeal phase in videofluoroscopic swallowing studies. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2021; 2021:3435-3438. [PMID: 34891978 PMCID: PMC8893942 DOI: 10.1109/embc46164.2021.9629562] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Convolutional Neural Networks (CNNs) have recently been proposed to automatically detect the pharyngeal phase in videofluoroscopic swallowing studies (VFSS). However, there is a lack of consensus regarding the best algorithmic strategy to adopt for segmenting this important yet rapid phase of the swallow. Moreover, additional information is needed to understand how small the detection error should be, in view of translating this approach for use in clinical practice. In this manuscript we compare multiple CNN-based algorithms for detecting the pharyngeal phase in VFSS bolus-level clips, specifically looking at 2DCNN and 3DCNN approaches with different temporal windows as input. Our results showed that a 2DCNN analysis on 3-frame windows outperformed both frame-by-frame approaches and 3DCNNs. We also demonstrated that the detection accuracy of the pharyngeal phase is very close to the clinical gold standard (i.e., trained clinical raters). These results demonstrate the feasibility of deep learning-based algorithms for developing intelligent approaches to automatically support clinicians in the analysis of VFSS data.Clinical relevance- Accurate and reliable segmentation of the pharyngeal phase will support clinicians by reducing the time needed for rating VFSS data. Moreover, automatic detection of this phase can be seen as a foundation for building novel and intelligent approaches to detect clinical features of interest in VFSS, such as the presence of penetration-aspiration.
Collapse
|
259
|
Cola PC, Alves TC, Gatto AR, Rubira CJ, Spadotto AA, da Silva RG. Interrater reliability in the temporal quantitative analysis of oropharyngeal swallowing using a specific software. Codas 2021; 34:e20200389. [PMID: 34705927 PMCID: PMC9886109 DOI: 10.1590/2317-1782/20212020389] [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: 12/07/2020] [Accepted: 02/21/2021] [Indexed: 02/03/2023] Open
Abstract
PURPOSE This study aims to analyze inter-judge reliability by measuring a few temporal parameters of swallowing using a specific software. METHODS Six databases that include the results of reliability tests performed in prior studies by the present research group were employed. The datasets were obtained using the same measurement method and include data obtained based on puree (level 3) consistency and liquid (level 0) consistency according to the International Dysphagia Diet Standardization Initiative. In this study, the reliabilities corresponding to the total oral transit time (TOTT), initiation of the pharyngeal response time (PRT), and the pharyngeal transit time (PTT) were measured using the same software; the evaluations performed by a single rater for all datasets were used as the benchmark, and evaluations performed by new raters for each dataset were also included. The intra-class correlation coefficient (ICC) with a 95% confidence interval was employed. RESULTS A total of 244 videofluoroscopic swallowing study images were analyzed. In all analyses, the ICCs were >0,75 and showed excellent agreement between the senior and junior raters. The TOTT for level 3 showed ICCs from 0.936 to 1.000 and that for level 0 showed ICCs from 0.997 to 1.000. Further, the PRT showed ICCs from 0.916 to 1.000 for level 3 and from 0.978 to 1.000 for level 0. The PTT showed ICCs from 0.848 to 1.000 for level 3 and from 0.984 to 1.000 for level 0. CONCLUSION The reliabilities obtained using this specific software for the TOTT, PRT, and PTT showed excellent agreement.
Collapse
Affiliation(s)
- Paula Cristina Cola
- Departamento de Medicina, Universidade de Marília – UNIMAR - Marília (SP), Brasil
| | - Thaís Coelho Alves
- Laboratório de Pesquisa e Reabilitação em Disfagia, Departamento de Fonoaudiologia, Universidade Estadual Paulista – UNESP - Marília (SP), Brasil
| | - Ana Rita Gatto
- Laboratório de Pesquisa e Reabilitação em Disfagia, Departamento de Fonoaudiologia, Universidade Estadual Paulista – UNESP - Marília (SP), Brasil
| | - Claudio José Rubira
- Departamento de Medicina, Universidade de Marília – UNIMAR - Marília (SP), Brasil
| | - André Augusto Spadotto
- Laboratório de Pesquisa e Reabilitação em Disfagia, Departamento de Fonoaudiologia, Universidade Estadual Paulista – UNESP - Marília (SP), Brasil
| | - Roberta Gonçalves da Silva
- Laboratório de Pesquisa e Reabilitação em Disfagia, Departamento de Fonoaudiologia, Universidade Estadual Paulista – UNESP - Marília (SP), Brasil
| |
Collapse
|
260
|
Long-term swallowing-related outcomes in oral cancer patients receiving proactive swallowing therapy. Oral Oncol 2021; 122:105569. [PMID: 34656054 DOI: 10.1016/j.oraloncology.2021.105569] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 09/14/2021] [Accepted: 09/30/2021] [Indexed: 12/27/2022]
Abstract
OBJECTIVES The present study aimed to evaluate the impact of proactive swallowing rehabilitation on swallowing function and quality of life (QoL) in oral cancer patients in the first two years after definitive treatment. MATERIALS AND METHODS Consecutive adult patients with locally advanced oral cancer who received radical surgery, free flap reconstruction, and adjuvant radiotherapy were recruited prospectively, to whom proactive swallowing rehabilitation was provided. Body weight (BW); fiberoptic endoscopic evaluation of swallowing (FEES), functional oral intake scale (FOIS), and diet level; 10-item eating assessment tool (EAT-10), and MD Anderson Dysphagia Inventory (MDADI); and adherence at baseline, 1, 3, 6, 12, and 24 months were evaluated. RESULTS A total of 104 patients were included during May 2018 to July 2020. Compared to the baseline, significant deterioration in BW, FOIS, and MDADI was noted at one month. However, a trend of recovery was observed in FOIS from one month, and in BW and MDADI from three months. A total of 94% patients were free of tube feeding at 12 months but with a diet requiring special preparations or compensation. Safe swallowing could be achieved in approximately 90% of the participants after six months with diet modification or compensatory maneuvers. BW at 18 and 24 months did not differ significantly from baseline. CONCLUSION Proactive swallowing therapy is feasible for patients with locally advanced oral cancer receiving definitive treatments. It facilitates safe oral intake and adequate nutrition. Patients who performed swallowing exercises had a faster and better recovery in swallowing function and swallowing-related QoL.
Collapse
|
261
|
Razalli NH, Cheah CF, Mohammad NMA, Abdul Manaf Z. Plate waste study among hospitalised patients receiving texture-modified diet. Nutr Res Pract 2021; 15:655-671. [PMID: 34603612 PMCID: PMC8446689 DOI: 10.4162/nrp.2021.15.5.655] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 04/26/2020] [Accepted: 01/27/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND/OBJECTIVES While plate waste has been widely investigated in hospitals, there have been minimal studies specific to the texture-modified diet (TMD). This study aims to determine the percentage of plate waste among patients prescribed with TMD and its contributory factors. SUBJECTS/METHODS This was a single-centre study conducted in the university hospital on three types of TMD (blended diet, mixed porridge, minced diet) during lunch and dinner meals. Weighing method and visual estimation method assisted by digital photograph were adopted in this study. Face to face interview was carried out to investigate on 1) the food/food service quality factors in terms of patients' satisfaction level towards sensorial quality of food and food services provided and 2) the clinical/external factors including appetite, the provision of oral nutrition support, time taking the diet, the need for feeding assistance and the length of hospital stay. RESULTS The mean percentage of overall plate waste of 95 patients receiving TMD was high (47.5%). Blended diet was identified as the most wasted diet (65%) followed by minced diet (56%) and mixed porridge (35%). Satisfaction level among patients was moderate. Patients on TMD in general had higher satisfaction level on the aspect of food service as compared to food quality. Substantial association between sensorial qualities of food and plate waste were varied according to individual TMD type. A multiple linear regression showed that only the satisfaction level toward the aspects of appearance and variety of foods were the predictors of TMD plate waste (R2 = 0.254, P < 0.05). CONCLUSIONS A significant relationship between the percentage of plate waste and the overall satisfaction level of patients receiving TMD suggests that vigorous strategies are needed to reduce the food waste of TMD which will lead to a better nutritional status and clinical outcomes among the patients.
Collapse
Affiliation(s)
- Nurul Huda Razalli
- Dietetics Programme & Centre for Healthy Aging and Wellness (H-CARE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur 50300, Malaysia
| | - Chui Fen Cheah
- Dietetics Programme & Centre for Healthy Aging and Wellness (H-CARE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur 50300, Malaysia
| | - Nur Mahirah Amani Mohammad
- Dietetics Programme & Centre for Healthy Aging and Wellness (H-CARE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur 50300, Malaysia
| | - Zahara Abdul Manaf
- Dietetics Programme & Centre for Healthy Aging and Wellness (H-CARE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur 50300, Malaysia
| |
Collapse
|
262
|
Balest AL, Mahoney AS, Shaffer AD, White KE, Theiss R, Dohar J. Infant aspiration and associated signs on clinical feeding evaluation. Int J Pediatr Otorhinolaryngol 2021; 149:110856. [PMID: 34358815 DOI: 10.1016/j.ijporl.2021.110856] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 07/14/2021] [Accepted: 07/27/2021] [Indexed: 01/19/2023]
Abstract
OBJECTIVES Few studies have examined clinical signs of aspiration in infants <51 weeks post-menstrual age (PMA) for whom the laryngeal cough reflex is not fully developed. This retrospective study explored 1) the association between signs of aspiration on a clinical feeding evaluation (CFE) and/or comorbid conditions with aspiration (silent or overt) on a modified barium swallow study (MBS) for infants in this age range, 2) the association between lower respiratory infection (LRI) and aspiration on MBS, and 3) the sensitivity and specificity of detecting aspiration according to signs on CFE and the evaluating speech-language pathologist's (SLP) years of experience. METHODS A retrospective review of charts of patients with MBS completed January 1, 2012-December 31, 2014 was performed. Patients were included if they were <51-weeks PMA at the time of MBS and had a CFE conducted no more than seven days prior to the MBS. Patient age, comorbidities, and MBS and CFE details were collected. The impact of CFE findings, patient age, comorbid syndromes/associations, and aerodigestive diagnoses on the odds of demonstrating silent aspiration (SA) or overt aspiration during MBS with thin liquids was determined using logistic regression, and the sensitivity and specificity of CFE for identifying SA was calculated. RESULTS Results from 114 patients indicated that 46 (40 %) of the infants had SA and nine (8 %) had overt aspiration on MBS. Notable signs on CFEs were cough (36 %), oxygen desaturations (33 %), and chest congestion (32 %). On multiple regression analysis there was increased odds of SA on MBS with at least one clinical sign on CFE (OR: 24.3, p = 0.02), chronic lung disease, (OR: 18.2, p = 0.01), and airway abnormalities (OR: 2.94, p = 0.01). Cough on CFE was associated with increased odds of overt aspiration on MBS (OR: 5.69, p = 0.04). Neither SA nor overt aspiration were significantly associated with LRI. Sensitivity and specificity of CFE for correctly identifying the presence of SA were 98 % and 15 %, respectively; experience of the SLP was not a contributing factor. CONCLUSION Further study is required to determine if specific signs on CFE are predictive of aspiration.
Collapse
Affiliation(s)
- Arcangela L Balest
- UPMC Children's Hospital of Pittsburgh, Department of Pediatrics, Division of Neonatology, USA.
| | - Amanda S Mahoney
- University of Pittsburgh Communication Science and Disorders, 3600 Atwood Street, Forbes Tower, Pittsburgh, PA, 15260, USA
| | - Amber D Shaffer
- UPMC Children's Hospital of Pittsburgh, Department of Otolaryngology, USA
| | - Katherine E White
- UPMC Children's Hospital of Pittsburgh, Department of Audiology and Communication Disorders, USA
| | - Robert Theiss
- University of Pittsburgh, School of Medicine, Present Address Allegheny General Hospital, Pittsburgh, PA, USA
| | - Joseph Dohar
- University of Pittsburgh Communication Science and Disorders, 3600 Atwood Street, Forbes Tower, Pittsburgh, PA, 15260, USA; UPMC Children's Hospital of Pittsburgh, Department of Otolaryngology, USA
| |
Collapse
|
263
|
Fong R, Rumbach AF, Ward EC, Doeltgen SH, Sun N, Tsang R. Videofluoroscopic and manometric outcomes of cricopharyngeus balloon dilation for treatment of pharyngo-esophageal dysphagia associated with nasopharyngeal cancer: A case series. Laryngoscope Investig Otolaryngol 2021; 6:1077-1087. [PMID: 34667851 PMCID: PMC8513417 DOI: 10.1002/lio2.641] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 07/17/2021] [Accepted: 08/09/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Problems with pharyngo-esophageal bolus flow have been reported following nasopharyngeal cancer (NPC) treatment. While studies using videofluoroscopic assessment have shown balloon dilation can help address this impairment, the impact of dilation on pressure and bolus flow characteristics incorporating high-resolution pharyngeal manometry (HRPM) has not been reported. METHODS Five cases with pharyngo-esophageal dysphagia post NPC underwent balloon dilation. Videofluoroscopic swallowing study (VFSS) and HRPM were completed before and 1 month post dilation. Oral intake and dysphagia related quality of life were reported to 3 months. RESULTS VFSS, manometry and functional outcomes revealed positive benefits from dilation in two cases. In the other three cases, two showed improvements on VFSS only. These three failed to make functional swallowing gains. CONCLUSIONS Where there was functional gain, both fluoroscopy and HRPM recorded improvement to UES function. Across the cases, response to dilation was variable and further work is needed to determine which patients would receive most benefit. LEVEL OF EVIDENCE 4.
Collapse
Affiliation(s)
- Raymond Fong
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of MedicineThe Chinese University of Hong KongHong Kong
- The University of Queensland, School of Health and Rehabilitation SciencesBrisbaneQueenslandAustralia
| | - Anna F. Rumbach
- The University of Queensland, School of Health and Rehabilitation SciencesBrisbaneQueenslandAustralia
| | - Elizabeth C. Ward
- The University of Queensland, School of Health and Rehabilitation SciencesBrisbaneQueenslandAustralia
- Centre of Functioning and Health Research, Metro South Hospital and Health ServiceBrisbaneQueenslandAustralia
| | - Sebastian H. Doeltgen
- Speech PathologyCaring Futures Institute, College of Nursing and Health Sciences, Flinders UniversityAdelaideSouth AustraliaAustralia
| | - Nikie Sun
- Department of Ear, Nose & ThroatQueen Mary HospitalHong Kong
| | - Raymond Tsang
- Department of Ear, Nose & ThroatQueen Mary HospitalHong Kong
- Division of Otorhinolaryngology, Department of Surgery, Li Ka Shing Faculty of MedicineUniversity of Hong KongHong Kong
| |
Collapse
|
264
|
Masuda H, Ueha R, Sato T, Goto T, Koyama M, Yamauchi A, Kaneoka A, Suzuki S, Yamasoba T. Risk Factors for Aspiration Pneumonia After Receiving Liquid-Thickening Recommendations. Otolaryngol Head Neck Surg 2021; 167:125-132. [PMID: 34582292 PMCID: PMC9251747 DOI: 10.1177/01945998211049114] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Objective We examined the influence of liquid thickness levels on the frequency of
liquid penetration-aspiration in patients with dysphagia and evaluated the
clinical risk factors for penetration-aspiration and aspiration pneumonia
development. Study Design A case series. Setting Single-institution academic center. Methods We reviewed medical charts from 2018 to 2019. First, we evaluated whether
liquid thickness levels influence the frequency of liquid
penetration-aspiration in patients with dysphagia. Penetration-aspiration
occurrence in a videofluoroscopic swallowing study was defined as
Penetration-Aspiration Scale (PAS) scores ≥3. Second, the association
between liquid thickness level and penetration-aspiration was analyzed, and
clinical risk factors were identified. Moreover, clinical risk factors for
aspiration pneumonia development within 6 months were investigated. Results Of 483 patients, 159 showed penetration-aspiration. The thickening of liquids
significantly decreased the incidence of penetration-aspiration
(P < .001). Clinical risk factors for
penetration-aspiration were vocal fold paralysis (odds ratio [OR], 1.99),
impaired laryngeal sensation (OR, 5.01), and a history of pneumonia (OR,
2.90). Twenty-three patients developed aspiration pneumonia while
undertaking advised dietary changes, including liquid thickening.
Significant risk factors for aspiration pneumonia development were poor
performance status (OR, 1.85), PAS score ≥3 (OR, 4.03), and a history of
aspiration pneumonia (OR, 7.00). Conclusion Thickening of liquids can reduce the incidence of penetration-aspiration.
Vocal fold paralysis, impaired laryngeal sensation, and history of
aspiration pneumonia are significant risk factors of penetration-aspiration.
Poor performance status, PAS score ≥3, and history of aspiration pneumonia
are significantly associated with aspiration pneumonia development following
recommendations on thickening liquids. Level of Evidence 3.
Collapse
Affiliation(s)
- Hiroaki Masuda
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Rumi Ueha
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan.,Swallowing Center, The University of Tokyo, Tokyo, Japan
| | - Taku Sato
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Takao Goto
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Misaki Koyama
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Akihito Yamauchi
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Asako Kaneoka
- The University of Tokyo Hospital, Rehabilitation Center, Tokyo, Japan
| | - Sayaka Suzuki
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tatsuya Yamasoba
- Department of Otolaryngology and Head and Neck Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| |
Collapse
|
265
|
Dos Santos KW, Hugo FN, da Cunha Rodrigues E, Stein AT, Hilgert JB. Effect of oral exercises and photobiomodulation therapy in the rehabilitation of patients with mandible fractures: randomized double-blind clinical trial. Lasers Med Sci 2021; 37:1727-1735. [PMID: 34557956 DOI: 10.1007/s10103-021-03423-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 09/18/2021] [Indexed: 12/01/2022]
Abstract
Mandible fractures compromise stomatognathic functions, requiring rehabilitation. Evaluate the effectiveness of photobiomodulation (PBM) associated with oral exercises for rehabilitation of patients with mandible fractures. In this randomized clinical trial, we compared PBM with PBM sham in 14 adults with mandibular fractures who underwent surgical intervention. The sessions were performed 24 h and 48 h after surgical procedure, and weekly for 4 weeks after hospital discharge. Both groups performed oral exercises after each PBM session. Restriction of food consistencies, mandibular mobility, pain, and facial sensitivity measured before and after the surgical procedure were the outcomes evaluated, one and 3 months after surgery. Maximum interincisal distances (MID), exercise pain, and restriction of food consistencies were also evaluated during each week of intervention. Both groups showed normal MID (> 35 mm) and food consistencies consumed 1 month after the surgical procedure, with no significant differences between them. Individuals in the PBM group had less pain response to exercise during all the weeks of intervention than the sham group (p < 0.05). The patients presented a reduction in the painful response in MID and mandibular laterality movements 1 month after surgery compared to the preoperative period. In contrast, there was an improvement in laterality in the sham group only 3 months postoperatively and persistent pain in MID. There was no significant difference in facial sensitivity within and between groups during follow-up. The performance of oral exercises associated with PBM effectively facilitated the early rehabilitation of oral functions, with significant gains in pain management.
Collapse
Affiliation(s)
- Karoline Weber Dos Santos
- Cristo Redentor Hospital/Conceição Hospital Group (GHC) - 20, Domingos Rubbo Street, Porto Alegre, Rio Grande Do Sul, 91040-000, Brazil.
| | - Fernando Neves Hugo
- Department of Preventive and Social Dentistry, Universidade Federal Do Rio Grande Do Sul (UFRGS), Rua Ramiro Barcelos 2492, Porto Alegre, RS, 90035-0003, Brazil
| | - Esther da Cunha Rodrigues
- Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA) - 245, Sarmento Leite Street, Porto Alegre, Rio Grande Do Sul, 90050-170, Brazil
| | - Airton Tetelbom Stein
- Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA) - 245, Sarmento Leite Street, Porto Alegre, Rio Grande Do Sul, 90050-170, Brazil
| | - Juliana Balbinot Hilgert
- Department of Preventive and Social Dentistry, Universidade Federal Do Rio Grande Do Sul (UFRGS), Rua Ramiro Barcelos 2492, Porto Alegre, RS, 90035-0003, Brazil
| |
Collapse
|
266
|
Ku PKM, Vlantis AC, Hui TSC, Yeung DCM, Lee AKF, Law T, Chan SYP, Poon ESM, Lee SYY, Chan BYT, Cheung TYL, Lok LYW, Cheng DTH, Li JWS, Yam KCW, Ho CSM, Fung KPT, Chan CSY, Wang WHS, Wong JKT, Abdullah V, van Hasselt A, Tong MCF. Assessment of pharyngeal motor function using a novel velopharyngeal squeeze maneuver and a novel endoscopic pharyngeal contraction grade scale in patients with dysphagia after radiotherapy for nasopharyngeal carcinoma. Head Neck 2021; 43:3586-3597. [PMID: 34523766 PMCID: PMC9293071 DOI: 10.1002/hed.26871] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 08/28/2021] [Accepted: 08/31/2021] [Indexed: 12/24/2022] Open
Abstract
Background To investigate a novel velopharyngeal squeeze maneuver (VPSM) and novel endoscopic pharyngeal contraction grade (EPCG) scale for the evaluation of pharyngeal motor function. Methods During endoscopic examination of 77 post‐irradiated nasopharyngeal carcinoma patients and control subjects, VPSM was rated and lateral pharyngeal wall movement graded with EPCG scale during swallowing. Pharyngeal constriction ratio (PCR) measured by videofluoroscopy was used for correlation. Results VPSM and EPCG scale showed almost perfect intra‐rater and inter‐rater reliability (Kappa: >0.90). VPSM was present in 61% of patients suggesting good pharyngeal motor function. VPSM was predictive of EPCG scale (Wald statistic = 29.99, p < 0.001). EPCG scale also correlated strongly with PCR (r: 0.812) and was predictive for aspiration (odds ratio: 22.14 [95% CI 5.01–97.89, p < 0.001]). Conclusions VPSM and EPCG scale are two novel tools to assess pharyngeal motor function, and both correlate well with pharyngeal contractility and aspiration.
Collapse
Affiliation(s)
- Peter K M Ku
- Department of Otorhinolaryngology-Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong.,Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Alexander C Vlantis
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Thomas S C Hui
- Department of Otorhinolaryngology-Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - David C M Yeung
- Department of Otorhinolaryngology-Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - Alex K F Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - Thomas Law
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Simon Y P Chan
- Department of Speech Therapy, Prince of Wales Hospital, Hong Kong
| | - Esther S M Poon
- Department of Speech Therapy, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - Sophie Y Y Lee
- Department of Speech Therapy, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - Becky Y T Chan
- Department of Speech Therapy, Prince of Wales Hospital, Hong Kong
| | | | - Laurie Y W Lok
- Department of Speech Therapy, Prince of Wales Hospital, Hong Kong
| | - Dennis T H Cheng
- Department of Speech Therapy, Prince of Wales Hospital, Hong Kong
| | - Jade W S Li
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Ken C W Yam
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Christina S M Ho
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Kristy P T Fung
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Coco S Y Chan
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - William H S Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Jeffrey K T Wong
- Department of Interventional Radiology and Organ Imaging, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Victor Abdullah
- Department of Otorhinolaryngology-Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
| | - Andrew van Hasselt
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| | - Michael C F Tong
- Department of Otorhinolaryngology-Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong
| |
Collapse
|
267
|
Prestes D, Rosa FBD, Bilheri DFD, Santos TDD, Albuquerque IMD, Mancopes R, Pasqualoto AS. Relationship of pharyngeal transition time and presence of residue with dyspnea and lung function in chronic obstructive pulmonary disease. Codas 2021; 33:e20200062. [PMID: 34524362 DOI: 10.1590/2317-1782/20202020062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 12/09/2020] [Indexed: 11/22/2022] Open
Abstract
PURPOSE To relate pharyngeal transit time and the presence of residues with dyspnea and lung function in individuals with Chronic Obstructive Pulmonary Disease COPD. METHODS Study conducted with 19 adults (11 men, 8 women) with a clinical and spirometric diagnosis of COPD and a mean age of 63.8 years (SD = 9.3). Data collection was performed using the COPD Assessment Test (CAT) questionnaire, the modified Medical Research Council scale (mMRC) and a digital manovacuometer, to characterize the impact of the disease on the individual, dyspnea and lung function. The data related to pharyngeal transit time and pharyngeal residue were collected through the analysis of videofluoroscopic images performed by three blinded judges. RESULTS No significant relationship was found between pharyngeal transit time (PTT) with lung function (r = -0.71), pharyngeal residue and dyspnea (r = -0.06). PTT, when compared to normality, was increased. CONCLUSION Individuals with COPD, regardless of the severity of the disease, showed no association between PTT and pharyngeal residue and dyspnea and lung function.
Collapse
Affiliation(s)
- Daniele Prestes
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| | - Fernanda Borowsky da Rosa
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| | - Diego Fernando Dorneles Bilheri
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| | - Tamires Daros Dos Santos
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| | - Isabella Martins de Albuquerque
- Departamento de Fisioterapia e Reabilitação, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil.,Programa de Pós-graduação em Reabilitação Funcional, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| | - Renata Mancopes
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil.,The KITE Research Institute - Toronto Rehabilitation Institute, University Health Network - Toronto (Ontario), Canada
| | - Adriane Schmidt Pasqualoto
- Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil.,Departamento de Fisioterapia e Reabilitação, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil
| |
Collapse
|
268
|
Mayanagi S, Ishikawa A, Matsui K, Matsuda S, Irino T, Nakamura R, Fukuda K, Wada N, Kawakubo H, Hijikata N, Ando M, Tsuji T, Kitagawa Y. Association of preoperative sarcopenia with postoperative dysphagia in patients with thoracic esophageal cancer. Dis Esophagus 2021; 34:6031240. [PMID: 33306782 DOI: 10.1093/dote/doaa121] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 08/27/2020] [Accepted: 10/23/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND The purpose of the current study was to clarify the relationship between clinical features of dysphagia after esophagectomy and preoperative sarcopenia. METHODS A total of 187 cases were included in the current study. The psoas cross-sectional area on pre-treatment computed tomography was measured in thoracic esophageal cancer patients who underwent curative resection. The psoas muscle index (PMI) cut-off levels for sarcopenia were 6.36 cm2/m2 for men and 3.92 cm2/m2 for women. Swallowing function was evaluated using videofluoroscopic swallowing study (VFSS) and fiberoptic endoscopic evaluation of swallowing (FEES) at postoperative days 7-15, and classified according to the food intake level scale (FILS). Perioperative swallowing rehabilitation was performed in all cases. RESULTS In the 187 included patients, the median PMI was 5.42 cm2/m2 for men and 3.43 cm2/m2 for women, and 133 cases (71%) met the sarcopenia criteria. The FILS <4 (no oral intake) was 15% in the non-sarcopenia group, and 38% in the sarcopenia group (P = 0.003). There was no significant difference in the incidence of postoperative complications, including pneumonia and re-admission due to pneumonia, between the two groups. Preoperative sarcopenia and recurrent laryngeal nerve palsy were be independent risk factors for postoperative dysphagia. CONCLUSIONS Sarcopenic patients with esophageal cancer develop postoperative dysphagia more often than non-sarcopenic patients. Prehabilitation and nutritional support for patients with preoperative sarcopenia could play an important role to mitigate postoperative dysphagia.
Collapse
Affiliation(s)
- Shuhei Mayanagi
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Aiko Ishikawa
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Kazuaki Matsui
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Satoru Matsuda
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tomoyuki Irino
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Rieko Nakamura
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kazumasa Fukuda
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Norihito Wada
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Hirofumi Kawakubo
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Nanako Hijikata
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Makiko Ando
- Department of Rehabilitation Medicine, Keio University Hospital, Tokyo, Japan
| | - Tetsuya Tsuji
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
269
|
Pematilleke N, Kaur M, Adhikari B, Torley PJ. Relationship between masticatory variables and bolus characteristics of meat with different textures. J Texture Stud 2021; 52:552-560. [PMID: 34486121 DOI: 10.1111/jtxs.12629] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 07/23/2021] [Accepted: 08/31/2021] [Indexed: 11/29/2022]
Abstract
The physiological transformations that happen during oral processing are complex and challenging to capture and measure; however, their knowledge can help design new products for people who struggle with mastication and swallowing. Here we relate chewing, saliva incorporation and bolus properties with initial meat texture. Three different textures (T1-tender, T2-intermediate, T3-tough) were created by cooking meat in different temperature time combinations and "ready-to-swallow" meat boluses were collected from 10 healthy individuals. Masticatory variables, saliva incorporation, and bolus mechanical and geometrical characteristics were analyzed. Meat texture showed significant effect on masticatory variables (number of chews and chewing duration) but not on saliva incorporation. Bolus mechanical characteristics (hardness, cohesiveness and adhesiveness) varied significantly (p < .05) with meat texture, where meat with a harder texture resulted in a harder bolus. Number of bolus particles changed significantly (p < .05) with increasing meat hardness, where harder meat produced more bolus particles. Significant (p < .05) intersubject variability was recorded for masticatory parameters and saliva incorporation. Mechanical and geometrical characteristics of "ready-to-swallow" meat bolus did not vary among subjects.
Collapse
Affiliation(s)
- Nelum Pematilleke
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Australia
| | - Mandeep Kaur
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Australia
| | - Benu Adhikari
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Australia
| | - Peter J Torley
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Australia
| |
Collapse
|
270
|
Toyoshima M, Shirai Y, Kimura M, Shinoda M, Tezuka F, Matsumoto E, Momosaki R. Education for professionals in the management of patients with dysphagia. J Texture Stud 2021; 53:93-95. [PMID: 34480490 DOI: 10.1111/jtxs.12625] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 08/12/2021] [Accepted: 08/14/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Mizue Toyoshima
- Section of Nutrition Management, Tokyo Medical and Dental University Dental Hospital, Tokyo, Japan
| | - Yuka Shirai
- Department of Nutrition, Hamamatsu University Hospital, Shizuoka, Japan
| | - Mamiko Kimura
- Department of Nutrition, Kinugasa Hospital, Yokosuka-shi, Japan
| | - Mami Shinoda
- Geriatric Health Services Facility, Rosewood-Kokubu, Kashiwara, Japan
| | | | - Eiko Matsumoto
- Department of Nutrition, Nakatani Surgical Hospital, Okayama, Japan
| | - Ryo Momosaki
- Department of Rehabilitation Medicine, Mie University Graduate School of Medicine, Tsu, Japan
| |
Collapse
|
271
|
González-Fernández M, Perez-Nogueras J, Serrano-Oliver A, Torres-Anoro E, Sanz-Arque A, Arbones-Mainar JM, Sanz-Paris A. Masseter Muscle Thickness Measured by Ultrasound as a Possible Link with Sarcopenia, Malnutrition and Dependence in Nursing Homes. Diagnostics (Basel) 2021; 11:1587. [PMID: 34573928 PMCID: PMC8469670 DOI: 10.3390/diagnostics11091587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/06/2021] [Accepted: 08/30/2021] [Indexed: 01/13/2023] Open
Abstract
Sarcopenia is a progressive and generalized loss of skeletal muscle mass and strength. It is frequently associated with malnutrition and dependence in nursing homes. Masticatory muscle strength could be the link between sarcopenia, malnutrition and dependence. We aimed to study the relation between sarcopenia, malnutrition and dependence with masseter muscle thickness measured by ultrasound. A cross-sectional study was realized, with 464 patients from 3 public nursing homes in Zaragoza (Spain). The diagnosis of sarcopenia was assessed according to the European Working Group on Sarcopenia in Older People 2 criteria, malnutrition by the Mini Nutritional Assessment (MNA) and the Global Leadership Initiative on Malnutrition (GLIM) criteria and functional capacity by the Barhel Index and the texture diet. Masseter muscle thickness (MMT) was measured by ultrasound. The median age was 84.7 years, and 70% of the participants were women. Sarcopenia was confirmed in 39.2% of patients, malnutrition in 26.5% (risk 47.8%), total dependence in 37.9% and diet texture was modified in 44.6%. By logistic regression, once the model was adjusted for age, sex, Barthel index and texture diet, our analyses indicated that each 1 mm decrease in MMT increased the risk of sarcopenia by ~57% (OR: 0.43), the risk of malnutrition by MNA by ~63% (OR: 0.37) and the risk of malnutrition by GLIM by ~34% (OR: 0.66). We found that MMT was reduced in sarcopenic, malnourished and dependent patients, and it could be the common point of a vicious cycle between sarcopenia and malnutrition. Further studies are needed to establish causality.
Collapse
Affiliation(s)
| | | | | | | | | | - Jose M. Arbones-Mainar
- Instituto de Investigación Sanitaria Aragon (IIS-Aragon), 50007 Zaragoza, Spain;
- Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, Instituto Aragones de Ciencias de la Salud (IACS), University Hospital Miguel Servet, 50007 Zaragoza, Spain
- Centro de Investigación Biomédica en Red Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos III, 28029 Madrid, Spain
| | - Alejandro Sanz-Paris
- Nutrition Department, University Hospital Miguel Servet, 50007 Zaragoza, Spain;
- Instituto de Investigación Sanitaria Aragon (IIS-Aragon), 50007 Zaragoza, Spain;
| |
Collapse
|
272
|
Relationship between Syringe Flow Measurements and Viscosity of Nectar-Thick Beverages for Dysphagia Management. Foods 2021; 10:foods10091981. [PMID: 34574091 PMCID: PMC8465823 DOI: 10.3390/foods10091981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/20/2021] [Accepted: 08/21/2021] [Indexed: 11/17/2022] Open
Abstract
Commercial cold beverages thickened with a xanthan gum (XG)-based food thickener were examined at different thickness levels by using the simple, cost-effective syringe flow test (SFT) developed by the International Dysphagia Diet Standardization Initiative (IDDSI). We prepared cold thickened beverage (CTB) samples with different thickener concentrations and measured them by extrapolating the viscosity range (51–350 mPa·s) for nectar-like consistency. CTBs were also measured via the line-spread test (LST), and the flow distance value (cm) by LST and the volume remaining (mL) in the syringe by SFT was correlated with the apparent viscosity (ηa,50). Plots comparing ηa,50 with SFT or LST values showed good exponential relationships between the measurements. The SFT showed a better relationship (R2 = 0.928) than LST (R2 = 0.825), indicating that the former can predict the viscosity better in the range for nectar-like consistency. In particular, the SFT showed a significant difference (R2 = 0.964) compared to the LST (R2 = 0.709) for thickened protein-based beverages. These results suggest that the SFT using the IDDSI methodology is a more suitable instrument than the LST for accurately evaluating the viscosity of XG-based CTBs with nectar-like consistency.
Collapse
|
273
|
Ng V, Bogaardt H, Tzannes G, Collins S, Docking K. Thickened Formulas Used for Infants with Dysphagia: Influence of Time and Temperature. Dysphagia 2021; 37:923-932. [PMID: 34392421 DOI: 10.1007/s00455-021-10353-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 08/06/2021] [Indexed: 11/30/2022]
Abstract
Infant dysphagia is commonly managed using thickened formulas. Substantial research investigates thickening of a variety of beverages for adults and children, yet few studies address the unique considerations of thickened formula for infants. Understanding the consistency and behaviour of thickened formula will guide clinicians and parents to make informed decisions to minimise risk of aspiration. To investigate the effect of time and storage temperature on the flow properties of thickened formula, four formulas and two thickeners currently utilised at a major metropolitan children's hospital in Australia were tested in combinations, at refrigerated and room temperatures. Their flow properties were measured at three time-points (baseline, 1 h, 24 h) using the International Dysphagia Diet Standardisation Initiative (IDDSI) Flow Test, the current clinical standard for classifying drinks based on flow properties. A combination of paired t tests, Wilcoxon Signed-Rank tests, repeated measures analysis of variance (ANOVA) and Cohen's d was used to statistically compare flow properties and determine the significance of the observed data. At baseline, 98% (n = 48) of the thickened formula bottles were measured as thinner than the "mildly thick" IDDSI category to which they were prepared. Conversely, at 24 h, 17% were measured thicker than "mildly thick" whilst 10% measured too thin for the category "mildly thick". Refrigerated samples increased in thickness more significantly over time compared to those stored at room temperature. Two of the formulas, when thickened, resulted in a foamy mixture non-compatible with IDDSI Flow Test measurement. As a result, these two formulas were not subjected to further testing. All the tested commercial products behaved differently to each other and were unstable over varying times and temperatures. This finding indicates the need for improved guidelines regarding preparation and storage of thickened fluids. Further investigation is recommended into the chemical processes underlying the observed deviations.
Collapse
Affiliation(s)
- Vivian Ng
- Discipline of Speech Pathology, Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Susan Wakil Health Building, Western Avenue, Camperdown Campus, Camperdown, NSW, 2006, Australia.
| | - Hans Bogaardt
- School of Allied Health Science and Practice, University of Adelaide, Adelaide, Australia
| | - Gloria Tzannes
- The Children's Hospital at Westmead, Westmead, Australia
| | | | - Kimberley Docking
- Discipline of Speech Pathology, Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Susan Wakil Health Building, Western Avenue, Camperdown Campus, Camperdown, NSW, 2006, Australia
- The Children's Hospital at Westmead, Westmead, Australia
| |
Collapse
|
274
|
Combining Liquid Oral Drugs with Thickener: Compatibility and Changes in Viscosity. Dysphagia 2021; 37:889-899. [PMID: 34373976 DOI: 10.1007/s00455-021-10348-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 08/02/2021] [Indexed: 10/20/2022]
Abstract
Older adults with oropharyngeal dysphagia (OD) are unable to swallow pills safely, so some of them use liquid-formulated drugs mixed with thickeners to ensure safety. The aim of this study was to analyze the physical compatibility of a group of drugs with a thickener formulated with modified starch (Thick & Easy®). A secondary goal was to evaluate the amount of thickener needed to obtain the thickness levels 2, 3, and 4 defined by IDDSI framework for each drug. For this purpose, the rheological properties of the mixtures obtained were determined. Samples of each drug were prepared and 7, 10, and 12 g of thickener were added. Physical compatibility of the mixtures was observed; the apparent viscosity of the samples was measured using a rotational viscometer, and the results obtained were compared with the reference drug-free sample. We analyzed 45 medicinal products (38 active substances). Three drugs (almagate, ibuprofen, and macrogol) were found to be physically incompatible with the thickener and should not be mixed. Viscosity measurements indicated that clarithromycin and plantago ovata increased the viscosity of the mixture and required lower amount to achieve the target textures (110 cP, 590 cP, and 2620 cP for 7 g, 10 g, and 12 g in drug-free samples, respectively), whereas another subset reduced viscosity and required more thickener. This proved very relevant for acetylcysteine, amoxicillin, calcifediol, ferrous gluconate, fosfomycin, lactitol, lactulose, mepifiline, paracetamol, rivastigmine, sertraline, and tramadol. Measurements were below 1750 cP. Awareness of how each drug behaves when combined with thickeners is essential to avoid potential complications in OD.
Collapse
|
275
|
Takagi D, Ohno T, Moriwaki M, Katagiri N, Umeda Y, Tohara H, Nomoto A, Fujishima I. Effect of dentures on pharyngeal swallowing function in patients with dysphagia. Geriatr Gerontol Int 2021; 21:907-912. [PMID: 34355487 DOI: 10.1111/ggi.14256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 07/02/2021] [Accepted: 07/18/2021] [Indexed: 01/09/2023]
Abstract
AIM Dentures play an important role in improving masticatory and oropharyngeal swallowing functions in some edentulous patients without dysphagia. However, few studies have been conducted on patients with dysphagia. This study investigated the effect of dentures on pharyngeal swallowing function in patients with dysphagia. METHODS Older inpatients with dysphagia who used well-fitting dentures were included in the study. Videofluoroscopic swallowing study findings with and without dentures were compared. Pharyngeal residue and area as spatial, the distance between the maxilla and mandible, hyoid bone/laryngeal displacement, and upper esophageal sphincter opening as kinematics, oral/pharyngeal transit time as temporal measurements, and patient-reported symptoms were evaluated. The primary outcome was the pharyngeal residue measured using the normalized residue ratio scale. Comparisons were made using the paired t-test, Wilcoxon signed-rank test and Fisher's exact test. RESULTS The mean age of the 27 participants was 86.1 ± 6.8 years. The vallecular residue was more in those without dentures (with dentures: 0.01 [0-0.02], without dentures: 0.03 [0-0.08]; P = 0.003). The pyriform sinus residue showed no significant difference. Denture removal significantly increased the pharyngeal area. The distance between the maxilla and mandible decreased in the absence of dentures, and other kinematic measurements showed no significant differences. Oral/pharyngeal transit time was prolonged without dentures. CONCLUSIONS Morphological changes caused by the removal of dentures led to pharyngeal expansion, which may result in increased vallecular residue. A treatment plan that considers the effect of dentures on pharyngeal swallowing function may provide rehabilitation that is more effective. Geriatr Gerontol Int 2021; 21: 907-912.
Collapse
Affiliation(s)
- Daisuke Takagi
- Department of Rehabilitation, Seirei Mikatahata General Hospital, Hamamatsu, Japan.,Department of Dysphagia Rehabilitation, Division of Gerontology and Gerodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tomohisa Ohno
- Department of Dentistry, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| | - Motoki Moriwaki
- Department of Rehabilitation, Seirei Mikatahata General Hospital, Hamamatsu, Japan
| | - Norimasa Katagiri
- Department of Rehabilitation Medicine, Seirei Mikatahata General Hospital, Hamamatsu, Japan
| | - Yoshiko Umeda
- Department of Dentistry, Seirei Mikatahata General Hospital, Hamamatsu, Japan
| | - Haruka Tohara
- Department of Dysphagia Rehabilitation, Division of Gerontology and Gerodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Akiko Nomoto
- Department of Dysphagia Rehabilitation, Division of Gerontology and Gerodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan.,Department of Dentistry, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| | - Ichiro Fujishima
- Department of Rehabilitation Medicine, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| |
Collapse
|
276
|
Melgaço SDA, Vicente LCC, Gama ACC. Analysis of decannulation time and oral intake recovery in oral cancer patients. Codas 2021; 33:e20190236. [PMID: 34346947 DOI: 10.1590/2317-1782/20202019236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Accepted: 10/12/2020] [Indexed: 11/22/2022] Open
Abstract
PURPOSE to analyze the time of decannulation and oral diet release of patients undergoing oral cancer surgery at the Hospital Alberto Cavalcante and to verify which factors are associated with the time of decannulation and oral diet release. METHODS an observational study of the database of 33 adult patients surgically treated with oral cancer and served between 2012 and 2017. The socio-demographic variables (age and gender) and clinical variables (type of surgery, surgical extension, type of reconstruction, clinical conditions and times of decannulation and reintroduction of the oral route) were collected through electronic medical records analysis. Descriptive statistical analysis was performed with measures of central tendency, dispersion and proportions. For the association analysis, the non-parametric Mann-Whitney U test was used for independent samples. RESULTS of the 33 participants, male and elderly predominated, 69.8% underwent resection of more than one structure. The median time of decannulation among patients with oral cancer was 8 days, and oral clearance of 9.5 days. Resections with more than one structure, the presence of fistula and dehiscence interfered in the oral release time. CONCLUSION the median time of decannulation was eight days and oral release time of 9.5 days. Resections with more than one structure, the presence of fistula, and suture dehiscence are associated with increased oral release time.
Collapse
Affiliation(s)
- Silmara de Abreu Melgaço
- Faculdade de Medicina, Universidade Federal de Minas Gerais - UFMG - Belo Horizonte (MG), Brasil
| | - Laelia Cristina Caseiro Vicente
- Departamento de Fonoaudiologia, Faculdade de Medicina, Universidade Federal de Minas Gerais - UFMG - Belo Horizonte (MG), Brasil
| | - Ana Cristina Côrtes Gama
- Departamento de Fonoaudiologia, Faculdade de Medicina, Universidade Federal de Minas Gerais - UFMG - Belo Horizonte (MG), Brasil
| |
Collapse
|
277
|
Sarkar A, Soltanahmadi S, Chen J, Stokes JR. Oral tribology: Providing insight into oral processing of food colloids. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106635] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
278
|
Cheng CH, Chen HC, Chen JY, Chang YC, Wang TG. The standardizing texture of thickened barium stimuli in the videofluoroscopic swallowing study at a medical center in Taiwan. J Formos Med Assoc 2021; 121:563-565. [PMID: 34348866 DOI: 10.1016/j.jfma.2021.07.020] [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: 03/25/2021] [Revised: 07/15/2021] [Accepted: 07/19/2021] [Indexed: 11/16/2022] Open
Abstract
This study aimed to establish more practical standardized barium stimuli formulas for the videofluoroscopic swallowing study (VFSS) for clinical use. For clinical practice, we established the formula for preparing barium stimuli to comply with different International Dysphagia Diet Standardization Initiative (IDDSI) levels. To comply with the definition of IDDSI levels 0-4, the gum-based thickener concentration of thickened barium was 0, 0.3, 0.6, 1.0, and 2.0 g/100 mL, respectively. The formulas established in this study may replace traditional barium stimuli for dysphagia assessment in clinical settings.
Collapse
Affiliation(s)
- Chien-Hui Cheng
- Department of Dietetic, National Taiwan University Hospital, Taiwan.
| | - Hui-Chuen Chen
- Department of Dietetic, National Taiwan University Hospital, Taiwan.
| | - Jo-Yu Chen
- Department of Medical Imaging, National Taiwan University Hospital, Taiwan.
| | - Yeun-Chung Chang
- Department of Radiology, National Taiwan University College of Medicine, Taiwan; Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan.
| | - Tyng-Guey Wang
- Department of Physical Medicine & Rehabilitation, National Taiwan University Hospital, Taiwan.
| |
Collapse
|
279
|
Berti B, Fanelli L, de Sanctis R, Onesimo R, Palermo C, Leone D, Carnicella S, Norcia G, Forcina N, Coratti G, Giorgio V, Cerchiari A, Lucibello S, Finkel R, Pane M, Mercuri E. Oral and Swallowing Abilities Tool (OrSAT) for Type 1 SMA Patients: Development of a New Module. J Neuromuscul Dis 2021; 8:589-601. [PMID: 34024771 PMCID: PMC8385514 DOI: 10.3233/jnd-200614] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We describe the development of a new tool specifically designed to record oral abilities, swallowing and, more generally, feeding in young type 1 SMA patients, to be used during the first 24 months of life.The tool is composed by a checklist and a separate section summarizing the functional abilities into levels of feeding/swallowing impairment. The checklist includes 12 questions assessing aspects thought to be clinically meaningful for a type 1 SMA population and developmentally appropriate for infants during the first months of life. Each item is graded with a score of 0 or 1, depending on the child's ability to perform the activity. As some items are age-dependent, the number of items to be used, and therefore the maximum score, changes with increasing age. The levels of feeding/swallowing impairment include four levels that can be identified using easily identifiable clinical criteria.In an attempt to validate the tool in an untreated population we applied it to 24 type 1 SMA patients (age range: 2.3-24.1 months, mean: 10.8) in whom the same information collected by the new tool had been previously recorded using a less-structured format.When patients were classified in three groups according to the Dubowitz decimal classification, there was a significant difference both at baseline and at follow-up (p < 0.001). The items assessing fatigue during the nursing sessions were the most frequently impaired even in infants who did not have any other obvious clinical sign of swallowing difficulties.
Collapse
Affiliation(s)
- Beatrice Berti
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Lavinia Fanelli
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Roberto de Sanctis
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Roberta Onesimo
- Pediatric Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Concetta Palermo
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Daniela Leone
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Sara Carnicella
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giulia Norcia
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Nicola Forcina
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giorgia Coratti
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Valentina Giorgio
- Pediatric Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Antonella Cerchiari
- Speech Language Pathology Unit, Department of Neuroscience and Neurorehabilitation, Bambino Gesù Children's Hospital, Rome, Italy
| | - Simona Lucibello
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Richard Finkel
- St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Marika Pane
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Child Neurology and Psychiatry, Catholic University of Rome, Italy
| | - Eugenio Mercuri
- Centro Clinico Nemo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Child Neurology and Psychiatry, Catholic University of Rome, Italy
| |
Collapse
|
280
|
Wong LY, Ng ML, Tong ET. How Accurate Are the Consistency Labels Used in Hong Kong? An Objective Study of the Consistency of Thickened Liquids Using International Dysphagia Diet Standardisation Initiative and Consistometric Measurements. Folia Phoniatr Logop 2021; 74:167-175. [PMID: 34348310 PMCID: PMC9227670 DOI: 10.1159/000518480] [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: 11/11/2020] [Accepted: 07/13/2021] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES The present study objectively examined the consistency (thickness) of labels that are used in Hong Kong for the population with dysphagia using an International Dysphagia Diet Standardisation Initiative (IDDSI) flow test and Bostwick consistometric measurements. METHODS Liquids were prepared by thickening water to achieve 4 consistency labels (slightly thick, mildly thick, medium thick, and extra thick) according to manufacturer's instructions, employing 2 types of thickening products that are used in Hong Kong, i.e., starch based and gum based. For each consistency label prepared using each thickening product, the IDDSI flow test and consistometric measurements were obtained and compared. RESULTS The results showed that the actual thickness of liquids was highly dependent on the type of thickener (starch based vs. gum based) used. Thickened liquids prepared using the starch-based thickener were generally thinner than the actual value at a lower concentration. CONCLUSION Though prepared strictly following the manufacturer's instructions, the thickened liquids fail to faithfully correlate with the standardized norms established according to the IDDSI framework and the objective consistometric measurement using a Bostwick consistometer. Therefore, caution must be exercised when administering a thickened diet following the manufacturer's instructions for patients with dysphagia.
Collapse
Affiliation(s)
- Long Yat Wong
- Speech Science Laboratory, Faculty of Education, University of Hong Kong, Hong Kong, China
| | - Manwa L. Ng
- Speech Science Laboratory, Faculty of Education, University of Hong Kong, Hong Kong, China
| | - Eric T.S. Tong
- Hong Kong Sheng Kung Hui Welfare Council, Hong Kong, China
| |
Collapse
|
281
|
Vaillant MF, Alligier M, Baclet N, Capelle J, Dousseaux MP, Eyraud E, Fayemendy P, Flori N, Guex E, Hennequin V, Lavandier F, Martineau C, Morin MC, Mokaddem F, Parmentier I, Rossi-Pacini F, Soriano G, Verdier E, Zeanandin G, Quilliot D. Guidelines on Standard and Therapeutic Diets for Adults in Hospitals by the French Association of Nutritionist Dieticians (AFDN) and the French Speaking Society of Clinical Nutrition and Metabolism (SFNCM). Nutrients 2021; 13:2434. [PMID: 34371943 PMCID: PMC8308628 DOI: 10.3390/nu13072434] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/09/2021] [Accepted: 07/12/2021] [Indexed: 12/15/2022] Open
Abstract
AIM Hospital food provision is subject to multiple constraints (meal production, organization, health safety, environmental respect) which influence the meal tray offered to the patient. Multiple diets can add complexity and contribute to non-consumption of the meal. To avoid undernutrition, it appeared necessary to propose guidelines for foods and diets in hospitals. METHODS These guidelines were developed using the Delphi method, as recommended by the HAS (French Health Authority), based on a formal consensus of experts and led by a group of practitioners and dieticians from the AFDN (French Association of Nutritionist Dieticians) and SFNCM (French Society of Clinical Nutrition and Metabolism). RESULTS Twenty-three recommendations were deemed appropriate and validated by a panel of 50 national experts, following three rounds of consultations, modifications and final strong agreement. These recommendations aim to define in adults: 1-harmonized vocabulary related to food and diets in hospitals; 2-quantitative and qualitative food propositions; 3-nutritional prescriptions; 4-diet patterns and patient adaptations; 5-streamlining of restrictions to reduce unnecessary diets and without scientific evidence; 6-emphasizing the place of an enriched and adapted diet for at-risk and malnourished patients. CONCLUSION These guidelines will enable catering services and health-care teams to rationalize hospital food and therapeutic food prescriptions in order to focus on individual needs and tasty foods. All efforts should be made to create meals that follow these recommendations while promoting the taste quality of the dishes and their presentation such that the patient rediscovers the pleasure of eating in the hospital.
Collapse
Affiliation(s)
- Marie-France Vaillant
- Service Diététique, CHU Grenoble Alpes, CS 10217, CEDEX 9, 38043 Grenoble, France;
- Laboratoire de Bioénergétique Fondamentale et Appliquée, Université Grenoble Alpes, U1055, CS 40700, CEDEX 9, 38058 Grenoble, France
| | - Maud Alligier
- FORCE (French Obesity Research Center of Excellence), FCRIN (French Clinical Research Infrastructure Network), CRNH Rhône-Alpes, Centre Hospitalier Lyon Sud, 165 Chemin du Grand Revoyet, 69310 Pierre-Bénite, France;
| | - Nadine Baclet
- Service Diététique, Pitié Salpêtrière, Assistance Publique-Hôpitaux de Paris, 47-83, Bd de l’Hôpital, CEDEX 13, 75651 Paris, France; (N.B.); (M.-P.D.)
| | - Julie Capelle
- Service Diététique, Centre Hospitalier Simone Veil de Blois, Mail Pierre Charlot, 41000 Blois, France;
| | - Marie-Paule Dousseaux
- Service Diététique, Pitié Salpêtrière, Assistance Publique-Hôpitaux de Paris, 47-83, Bd de l’Hôpital, CEDEX 13, 75651 Paris, France; (N.B.); (M.-P.D.)
| | - Evelyne Eyraud
- Service Diététique, CHU de Nice Hôpital de l’Archet, 151 Route Saint Antoine de Ginestière, 06200 Nice, France;
| | - Philippe Fayemendy
- Unité de Nutrition, CHU Dupuytren, 2, Avenue Martin-Luther-King, CEDEX, 87042 Limoges, France;
- UMR 1094 Inserm Associée IRD—Neuroépidémiologie Tropicale, Faculté de Médecine, 2, Rue du Docteur Marcland, CEDEX, 87025 Limoges, France
| | - Nicolas Flori
- Clinical Nutrition, Gastroenterology and Endoscopy, Institut Régional du Cancer Montpellier (ICM), University of Montpellier, Parc Euromédecine, 208 Rue des Apothicaires, 34298 Montpellier, France;
| | - Esther Guex
- Nutrition Clinique, Service d’Endocrinologie-Diabétologie-Métabolisme, Centre Hospitalier et Universitaire Vaudois, 1011 Lausanne, Switzerland;
| | - Véronique Hennequin
- RESCLAN Champagne-Ardenne, Hôpital Sébastopol, 48, Rue de Sébastopol, 51092 Reims, France;
| | - Florence Lavandier
- Service Diététique, Centre Hospitalier Régional Universitaire de Tours, CEDEX 9, 37044 Tours, France;
| | - Caroline Martineau
- Unité Diététique, Hôpital Larrey, CHU de Toulouse, 20, Av. Larrieu-Thibaud, 31100 Toulouse, France;
| | - Marie-Christine Morin
- Service Diététique, Assistance Publique Hôpitaux de Marseille, Chemin des Bourrely, CEDEX 20, 13915 Marseille, France;
| | - Fady Mokaddem
- Service de Gastro-Entérologie, Cliniques Sud Luxembourg Vivalia, Rue des Déportés 137, 6700 Arlon, Belgium;
| | - Isabelle Parmentier
- Service Diététique, CHRU Lille, 2 Avenue Oscar Lambret, 59037 Lille, France;
| | - Florence Rossi-Pacini
- Coordination Générale des Soins, Assistance Publique–Hôpitaux de Marseille, 80, Rue Brochier, CEDEX 05, 13354 Marseille, France;
| | - Gaëlle Soriano
- Gérontopôle, CHU Toulouse, CEDEX 9, 31059 Toulouse, France;
| | - Elisabeth Verdier
- Service diététique, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59, Bd Pinel, CEDEX, 69677 Bron, France;
| | - Gilbert Zeanandin
- Cabinet des Maladies de l’Appareil Digestif et Nutrition Clinique, Palais Bel Canto, 29, Avenue Malaussena, 06000 Nice, France;
| | - Didier Quilliot
- Unité Transversale de Nutrition et Unité d’Assistance Nutritionnelle, Service d’Endocrinologie Diabétologie et Nutrition, CHRU de Nancy, Rue du Morvan, 54500 Vandoeuvre-lès-Nancy, France
| |
Collapse
|
282
|
Pematilleke N, Kaur M, Adhikari B, Torley PJ. Relationship between instrumental and sensory texture profile of beef semitendinosus muscles with different textures. J Texture Stud 2021; 53:232-241. [PMID: 34250601 DOI: 10.1111/jtxs.12623] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 05/12/2021] [Accepted: 06/23/2021] [Indexed: 11/28/2022]
Abstract
Texture of meat is a critical factor in oral processing and bolus formation, especially for people suffering from dysphagia. The present study evaluated and compared the texture changes of beef semitendinosus muscles upon cooking, using sensory panelists and instrumental texture profile analysis. Cooking losses were also estimated. The correlation between instrumental and sensory parameters were established. Training with sensory texture profile enabled panelists to clearly identify and describe meat textural attributes except cohesiveness and springiness. Increased cooking temperature (65-85°C) and time (30-60 min) significantly (p < .05) increased hardness, chewiness, and cook loss of beef whereas adhesiveness and juiciness decreased significantly. The correlation data showed significant positive correlations between instrumental and sensory hardness, chewiness, and adhesiveness and poor correlations between cohesiveness and springiness. Results show that the texture profile analyzer has a possibility to replace sensory analysis for hardness, chewiness, and adhesiveness; however, future work is needed to address cohesiveness and springiness of meat.
Collapse
Affiliation(s)
- Nelum Pematilleke
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
| | - Mandeep Kaur
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
| | - Benu Adhikari
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
| | - Peter J Torley
- Discipline of Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
| |
Collapse
|
283
|
Lee SY, Park D, Jang J, Jang EG, Lee JC, Park Y, Cho S, Kim WS, Park J, Kim BR, Seo KH, Park S, Ryu JS. Compensatory Effects of Sequential 4-Channel Neuromuscular Electrical Stimulation for the Treatment of Acute, Subacute, and Chronic Dysphagia in a Prospective, Double-Blinded Randomized Clinical Trial. Neurorehabil Neural Repair 2021; 35:801-811. [PMID: 34218702 DOI: 10.1177/15459683211029891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background. The precise mechanism of 2-channel neuromuscular electrical stimulation (NMES) treatment is unknown, and controversy remains over its efficacy. The sequential 4-channel NMES was newly developed based on normal contractile sequences of swallowing-related muscles. Objective. To assess the clinical efficacy of sequential 4-channel NMES during swallowing. Methods. In this prospective RCT, 52 inpatients with dysphagia (acute, subacute, and chronic state) after stroke, brain tumor, or encephalitis were enrolled. Participants who underwent a videofluoroscopic swallowing study (VFSS) and clinical evaluation were enrolled and were randomly assigned to the 4-channel NMES or sham group. The 4-channel NMES and sham groups swallowed thin and honey-like fluids under NMES (sequential stimulation on suprahyoid and infrahyoid) and sham stimulation, respectively. The procedures were evaluated with the VFSS. Pre- and post-treatment evaluations were performed with the videofluoroscopic dysphagia scale (VDS), penetration-aspiration scale (PAS), Likert scale, and kinematic analysis. Results. The 4-channel NMES group showed significantly greater improvements than the sham group with respect to oral VDS, pharyngeal VDS, total VDS, and PAS (P < .05). Furthermore, the Likert scale for satisfaction, easiness, and discomfort for swallowing showed favorable results for the 4-channel NMES group (P < .05). In the kinematic analysis, the peak speed point, distance, and velocity of hyoid movement were significantly greater in the 4-channel NMES group (P < .05). Conclusions. Sequential 4-channel NMES activating the suprahyoid, thyrohyoid, and other infrahyoid muscles during swallowing showed significant clinical improvement with respect to VDS, PAS, and kinematic analysis. Therefore, sequential 4-channel NMES is a potential new functional electrical stimulation system for the treatment of dysphagia.
Collapse
Affiliation(s)
- So Young Lee
- Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju, South Korea
| | - Donghwi Park
- Department of Physical Medicine and Rehabilitation, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
| | - Joonyoung Jang
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Eun Gyeong Jang
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Jun Chang Lee
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Yulhyun Park
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Seon Cho
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Won-Seok Kim
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Jihong Park
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Bo Ryun Kim
- Department of Physical Medicine and Rehabilitation, Korea University Anam Hospital, Seoul, South Korea
| | - Kyoung-Ho Seo
- Department of Rehabilitation Medicine, Seongnam Citizen's Medical Center, Seongnam, South Korea
| | - Sungwon Park
- Department of Rehabilitation Medicine, Daegu Fatima Hospital, Daegu, South Korea
| | - Ju Seok Ryu
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| |
Collapse
|
284
|
Regan J, Walshe M, Lavan S, Horan E, Gillivan Murphy P, Healy A, Langan C, Malherbe K, Flynn Murphy B, Cremin M, Hilton D, Cavaliere J, Whyte A. Post-extubation dysphagia and dysphonia amongst adults with COVID-19 in the Republic of Ireland: A prospective multi-site observational cohort study. Clin Otolaryngol 2021; 46:1290-1299. [PMID: 34197688 PMCID: PMC8444742 DOI: 10.1111/coa.13832] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 05/14/2021] [Accepted: 06/20/2021] [Indexed: 12/16/2022]
Abstract
Objectives This study aims to (i) investigate post‐extubation dysphagia and dysphonia amongst adults intubated with SARS‐COV‐2 (COVID‐19) and referred to speech and language therapy (SLT) in acute hospitals across the Republic of Ireland (ROI) between March and June 2020; (ii) identify variables predictive of post‐extubation oral intake status and dysphonia and (iii) establish SLT rehabilitation needs and services provided to this cohort. Design A multi‐site prospective observational cohort study. Participants One hundred adults with confirmed COVID‐19 who were intubated across eleven acute hospital sites in ROI and who were referred to SLT services between March and June 2020 inclusive. Main Outcome Measures Oral intake status, level of diet modification and perceptual voice quality. Results Based on initial SLT assessment, 90% required altered oral intake and 59% required tube feeding with 36% not allowed oral intake. Age (OR 1.064; 95% CI 1.018–1.112), proning (OR 3.671; 95% CI 1.128–11.943) and pre‐existing respiratory disease (OR 5.863; 95% CI 1.521–11.599) were predictors of oral intake status post‐extubation. Two‐thirds (66%) presented with dysphonia post‐extubation. Intubation injury (OR 10.471; 95% CI 1.060–103.466) and pre‐existing respiratory disease (OR 24.196; 95% CI 1.609–363.78) were predictors of post‐extubation voice quality. Thirty‐seven per cent required dysphagia intervention post‐extubation, whereas 20% needed intervention for voice. Dysphagia and dysphonia persisted in 27% and 37% cases, respectively, at hospital discharge. Discussion Post‐extubation dysphagia and dysphonia were prevalent amongst adults with COVID‐19 across the ROI. Predictors included iatrogenic factors and underlying respiratory disease. Prompt evaluation and intervention is needed to minimise complications and inform rehabilitation planning.
Collapse
Affiliation(s)
- Julie Regan
- Department of Clinical Speech and Language Studies, Trinity College Dublin, Dublin, Ireland
| | - Margaret Walshe
- Department of Clinical Speech and Language Studies, Trinity College Dublin, Dublin, Ireland
| | - Sarah Lavan
- Speech and Language Therapy Department, St. James' Hospital, Dublin, Ireland
| | - Eanna Horan
- Speech and Language Therapy Department, Tallaght University Hospital, Dublin, Ireland
| | - Patricia Gillivan Murphy
- Speech and Language Therapy Department, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Anne Healy
- Speech and Language Therapy Department, Beaumont Hospital, Dublin, Ireland
| | - Caoimhe Langan
- Speech and Language Therapy Department, St. Vincent's University Hospital, Dublin, Ireland
| | - Karen Malherbe
- Speech and Language Therapy Department, Galway University Hospital, Galway, Ireland
| | - Breda Flynn Murphy
- Speech and Language Therapy Department, Midland Regional Hospital Tullamore & Portlaoise, Offaly, Ireland
| | - Maria Cremin
- Speech and Language Therapy Department, University Hospital Kerry, Tralee, Ireland
| | - Denise Hilton
- Speech and Language Therapy Department, Cavan General Hospital, Cavan, Ireland
| | - Jenni Cavaliere
- Speech and Language Therapy Department, University Hospital Waterford, Waterford, Ireland
| | - Alice Whyte
- Speech and Language Therapy Department, Naas General Hospital, Naas, Ireland
| |
Collapse
|
285
|
Karani TF, Pillay M. It's crunch time: Exploring the sensibility of food textural acoustics for individuals with dysphagia. SOUTH AFRICAN JOURNAL OF COMMUNICATION DISORDERS 2021; 68:e1-e12. [PMID: 34212746 PMCID: PMC8252177 DOI: 10.4102/sajcd.v68i1.806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 05/06/2021] [Accepted: 05/10/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Various fields of study have alluded to food textural, and its associated acoustic, properties (i.e. food textural acoustics). However, because of the challenging nature of the inclusion of acoustic properties in diet textural modifications in dysphagia (swallowing disorders), this construct has not been sufficiently considered in the field. OBJECTIVE To investigate the sensibility of food textural acoustics as a construct to understand eating for individuals with dysphagia. METHOD The study design was based on qualitative evidence synthesis methodologies. This involved revised scoping review methods (peer-reviewed published articles from 1980 to 2020 over seven databases), with an adapted consultation phase through online focus group discussions with six world experts. The data was analysed using frequency and thematic analysis, and ideology critique. RESULTS A total of 11 articles were included in the revised scoping review analysis (seven research studies and four review articles). The analysis of these articles revealed a lack of diversity in geography, discipline and perspective exploring the construct of food textural acoustics. A total of three themes with three associated core arguments emerged from the revised scoping review and the consultation phase. These arguments highlighted (1) the need to study food textural acoustics because of its salience and pleasure responses, (2) possible methodological dilemmas in studying food textural acoustics due to the complexity of eating, and (3) considerations with regard to the approach and positioning adopted when studying the construct. CONCLUSION Food textural acoustics may be a sensible construct to understand eating for individuals with dysphagia. As eating is a complex process, there is a need to challenge the methods we use when studying this construct of food textural acoustics. We hope that this article inspires researchers and practitioners to think differently by using textural, and its associated acoustic, properties as a way to reimagine dysphagia practice, especially for those from low- to middle-income contexts such as South Africa and Brazil.
Collapse
Affiliation(s)
- Tasneem F Karani
- Discipline of Speech-Language Pathology, School of Health Sciences, University of KwaZulu-Natal, Durban.
| | | |
Collapse
|
286
|
Narawane A, Rappazzo C, Hawney J, Eng J, Ongkasuwan J. Videofluoroscopic Swallow Study Findings and Correlations in Infancy of Children with Cerebral Palsy. Ann Otol Rhinol Laryngol 2021; 131:478-484. [PMID: 34148427 DOI: 10.1177/00034894211026741] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES Cerebral palsy (CP) in infants can affect global motor function and lead to swallowing difficulties. This study aims to characterize oral and pharyngeal swallowing dynamics in infancy of patients later diagnosed with CP and to determine if swallow study performance in early infancy is associated with later CP severity and characteristics. METHODS This is a retrospective chart review of infants who underwent videofluoroscopic swallow studies (VFSS) between 6/2008 and 10/2018 at a tertiary children's hospital, and were later diagnosed with CP. Demographic data, CP characteristics and metrics, and VFSS findings were collected and analyzed. RESULTS There were 66 patients included in this study. The average age at the time of VFSS was 4 months (range: 0.3-12 months), 42% of patients were female, and 50% of patients were born premature. In our sample, 86% of patients presented with oral dysphagia, and 76% with pharyngeal dysphagia. Laryngeal penetration in isolation was seen in 39% of patients, and tracheal aspiration was seen in 38% of patients. Of these tracheal aspiration events, 64% were silent. At the time of VFSS, 58% of patients had a nasogastric tube, 12% had a gastrostomy tube, and 3% had a prior hospitalization for pneumonia. Rates of penetration and aspiration in early infancy did not consistently correlate with prematurity, type of CP (spastic, non-spastic, or mixed), degree of paralysis (quadriplegic, hemiplegic, or diplegic), or severity of Gross Motor Function Classification System (GMFCS) score. CONCLUSION While there was not a consistent correlation of swallowing dynamics in infancy with later gross motor categorizations of CP, the results of this retrospective review highlight the essential role of early clinical and videofluoroscopic swallowing evaluations to identify oral and pharyngeal swallowing dysfunction in this patient population.
Collapse
Affiliation(s)
| | - Christina Rappazzo
- Speech Language and Learning, Texas Children's Hospital, Houston, TX, USA
| | - Jean Hawney
- Speech Language and Learning, Texas Children's Hospital, Houston, TX, USA
| | - James Eng
- Department of Otolaryngology Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Julina Ongkasuwan
- Department of Otolaryngology Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA.,Pediatric Otolaryngology, Texas Children's Hospital, Houston, TX, USA
| |
Collapse
|
287
|
Methacanon P, Gamonpilas C, Kongjaroen A, Buathongjan C. Food polysaccharides and roles of rheology and tribology in rational design of thickened liquids for oropharyngeal dysphagia: A review. Compr Rev Food Sci Food Saf 2021; 20:4101-4119. [PMID: 34146451 DOI: 10.1111/1541-4337.12791] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 05/21/2021] [Accepted: 05/25/2021] [Indexed: 01/02/2023]
Abstract
In today's market environment, an aging society is recognized as one of the megatrends in the world. The demographic change in the world population age structure has driven a huge demand in healthcare products as well as services that include the technological innovation for the health and wellness of the elderly. Dysphagia or swallowing difficulty is a common problem in the elderly as many changes in swallowing function come with aging. The presence of a strong relationship between swallowing ability, nutritional status, and health outcomes in the elderly leads to the importance of dysphagia management in the population group. Modification of solid food and/or liquid is a mainstay of compensatory intervention for dysphagia patients. In this regard, texture-modified foods are generally provided to reduce risks associated with choking, while thickened liquids are recommended for mitigating risks associated with aspiration. In this review, we discuss thickened liquids and other issues including the importance of their rheological and tribological properties for oropharyngeal dysphagia management in the elderly. The review focuses on both commercial thickeners that are either based on modified starch or xanthan gum and other potential polysaccharide alternatives, which have been documented in the literature in order to help researchers develop or improve the characteristic properties of thickened liquids required for safe swallowing. Furthermore, some research gaps and future perspectives, particularly from the nutrition aspect related to the interaction between thickeners and other food ingredients, are suggested as such interaction may considerably control the rate of nutrient absorption and release within our body.
Collapse
Affiliation(s)
- Pawadee Methacanon
- Advanced Polymer Technology Research Group, National Metal and Materials Technology Center (MTEC), NSTDA, Klong Luang, Pathumthani, Thailand
| | - Chaiwut Gamonpilas
- Advanced Polymer Technology Research Group, National Metal and Materials Technology Center (MTEC), NSTDA, Klong Luang, Pathumthani, Thailand
| | - Akapong Kongjaroen
- Advanced Polymer Technology Research Group, National Metal and Materials Technology Center (MTEC), NSTDA, Klong Luang, Pathumthani, Thailand
| | - Chonchanok Buathongjan
- Advanced Polymer Technology Research Group, National Metal and Materials Technology Center (MTEC), NSTDA, Klong Luang, Pathumthani, Thailand
| |
Collapse
|
288
|
Shimizu A, Fujishima I, Maeda K, Murotani K, Kayashita J, Ohno T, Nomoto A, Ueshima J, Ishida Y, Inoue T, Mori N. Texture-Modified Diets are Associated with Poor Appetite in Older Adults who are Admitted to a Post-Acute Rehabilitation Hospital. J Am Med Dir Assoc 2021; 22:1960-1965. [PMID: 34139151 DOI: 10.1016/j.jamda.2021.05.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 05/09/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE This study aimed to clarify the association between texture-modified diets and poor appetite in older adults, as it is not fully understood. DESIGN Cross-sectional study. SETTING AND PARTICIPANTS We included 208 inpatients who were aged ≥65 years (mean age 78.9 ± 7.6 years, 57.7% female) and admitted to a rehabilitation unit with stroke, musculoskeletal disease, or hospital-associated deconditioning covered by the Japanese insurance system, between January 2019 and January 2020. METHODS Participants were divided into 2 groups according to their food texture level: International Dysphagia Diet Standardization Initiative (IDDSI) levels 3 to 5 for the texture-modified diet group and levels 6 and 7 for the normal diet group. Appetite was assessed using the Simplified Nutritional Appetite Questionnaire for the Japanese elderly, and a score ≤14 was defined as poor appetite. The relationship between IDDSI levels and poor appetite was analyzed using the Cochrane-Armitage trend test. Logistic regression analysis was used to investigate the relationship between the consumption of texture-modified diets and poor appetite. Statistical significance was set at P < .05. RESULTS The numbers of participants on modified diets according to the IDDSI framework were as follows: 4, 11, 41, 76, and 76 in levels 3, 4, 5, 6, and 7, respectively. In total, 152 and 56 patients were classified into the regular diet group and texture-modified diet group, respectively. A significantly higher prevalence of poor appetite was observed with the consumption of texture-modified diets (P < .001 for trend). Logistic regression analysis showed that poor appetite was independently associated with the consumption of texture-modified diets (odds ratio 3.443, P = .011). CONCLUSIONS AND IMPLICATIONS These findings indicate that the consumption of texture-modified diets is associated with poor appetite. Further studies are required to verify whether a multimodal approach involving improvement in the appearance, taste, flavor, and nutrients of the food can improve poor appetite.
Collapse
Affiliation(s)
- Akio Shimizu
- Department of Nutrition, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan; Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Nagakute, Japan; Department of Geriatric Medicine, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Ichiro Fujishima
- Department of Rehabilitation Medicine, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| | - Keisuke Maeda
- Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Nagakute, Japan; Department of Geriatric Medicine, National Center for Geriatrics and Gerontology, Obu, Japan.
| | | | - Jun Kayashita
- Department of Health Sciences, Faculty of Human Culture and Science, Prefectural University of Hiroshima, Hiroshima, Japan
| | - Tomohisa Ohno
- Department of Dentistry, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| | - Akiko Nomoto
- Department of Dentistry, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Japan
| | - Junko Ueshima
- Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Nagakute, Japan; Department of Clinical Nutrition and Food Service, NTT Medical Center Tokyo, Tokyo, Japan
| | - Yuria Ishida
- Department of Nutrition, Aichi Medical University, Nagakute, Japan
| | - Tatsuro Inoue
- Department of Geriatric Medicine, National Center for Geriatrics and Gerontology, Obu, Japan; Department of Physical Therapy, Niigata University of Health and Welfare, Niigata, Japan
| | - Naoharu Mori
- Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Nagakute, Japan
| |
Collapse
|
289
|
Kwak S, Choo YJ, Choi KT, Chang MC. Safety and Efficacy of Specially Designed Texture-Modified Foods for Patients with Dysphagia Due to Brain Disorders: A Prospective Study. Healthcare (Basel) 2021; 9:healthcare9060728. [PMID: 34199175 PMCID: PMC8231767 DOI: 10.3390/healthcare9060728] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/10/2021] [Accepted: 06/10/2021] [Indexed: 11/16/2022] Open
Abstract
Providing texture-modified food for patients with dysphagia is a cornerstone of dysphagia treatment. This study aimed to evaluate the safety and efficacy of a specially designed texture-modified food that can be easily swallowed while maintaining the unique taste by adjusting hardness and adhesiveness in patients with brain disorders using a videofluoroscopic swallowing study. We included 101 patients with oropharyngeal dysphagia due to brain disorders who were referred to the rehabilitation department. To evaluate the safety and efficacy of a specially designed texture-modified food, rice gruel was compared with a regular instant rice porridge, and bulgogi mousse was compared with ground bulgogi, which normally serves as a texture-modified diet for patients with dysphagia in our hospital during the videofluoroscopic swallowing study. The Penetration–Aspiration Scale score, oropharyngeal transit time, number of swallows required to maximally eliminate food materials from the oropharyngeal space, and vallecular and pyriform sinus residue after swallowing scale score were compared. Rice gruel required a shorter oropharyngeal transit time and fewer number of swallowing per the given amount of food than regular instant rice porridge; however, no statistical difference was found in the vallecular and pyriform sinus residue after swallowing scale scores and the Penetration–Aspiration Scale scores. Bulgogi mousse required more swallowing and had lower Penetration–Aspiration Scale scores than ground bulgogi; however, no significant difference was found in the oropharyngeal transit time and the vallecular and pyriform sinus residue after swallowing scale scores. The study foods were safe and efficacious compared to control foods usually provided for patients with dysphagia from various brain disorders.
Collapse
|
290
|
Giura L, Urtasun L, Belarra A, Ansorena D, Astiasarán I. Exploring Tools for Designing Dysphagia-Friendly Foods: A Review. Foods 2021; 10:1334. [PMID: 34200551 PMCID: PMC8229457 DOI: 10.3390/foods10061334] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 05/28/2021] [Accepted: 06/07/2021] [Indexed: 02/08/2023] Open
Abstract
Dysphagia is a medical condition that affects normal swallowing. To prevent the risk of aspiration or choking, thickened fluids and texture-modified foods have been used for dysphagia management with the goal of slowing down the flow of liquids and protecting the airway. This article summarizes the available information about the rheological and textural parameters, the characterization of the most-used thickeners and the application of alternative texture modification technologies that are crucial to developing safe dishes for people who suffer from swallowing difficulties. Regarding rheological and textural measurements, fundamental and empirical methods are described.
Collapse
Affiliation(s)
- Larisa Giura
- Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition, Instituto de Investigación Sanitaria de Navarra, Universidad de Navarra, IDISNA, C/Irunlarrea s/n, 31008 Pamplona, Spain; (L.G.); (I.A.)
- National Centre for Food Technology and Safety (CNTA)—Technology and Knowledge for Food Sector Competitiveness, Navarre, Crta-Na 134-km 53, 31570 San Adrian, Spain (L.U.); (A.B.)
| | - Leyre Urtasun
- National Centre for Food Technology and Safety (CNTA)—Technology and Knowledge for Food Sector Competitiveness, Navarre, Crta-Na 134-km 53, 31570 San Adrian, Spain (L.U.); (A.B.)
| | - Amanda Belarra
- National Centre for Food Technology and Safety (CNTA)—Technology and Knowledge for Food Sector Competitiveness, Navarre, Crta-Na 134-km 53, 31570 San Adrian, Spain (L.U.); (A.B.)
| | - Diana Ansorena
- Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition, Instituto de Investigación Sanitaria de Navarra, Universidad de Navarra, IDISNA, C/Irunlarrea s/n, 31008 Pamplona, Spain; (L.G.); (I.A.)
| | - Icíar Astiasarán
- Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition, Instituto de Investigación Sanitaria de Navarra, Universidad de Navarra, IDISNA, C/Irunlarrea s/n, 31008 Pamplona, Spain; (L.G.); (I.A.)
| |
Collapse
|
291
|
Maieves HA, Teixeira GL. Assessment of tomato-based thick fluid diet for patients with dysphagia using a simple and cheap test. J Texture Stud 2021; 52:647-655. [PMID: 34101187 DOI: 10.1111/jtxs.12617] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 05/28/2021] [Accepted: 06/01/2021] [Indexed: 11/26/2022]
Abstract
Swallowing difficulty, also known as dysphagia, is a health condition that can be managed by different approaches, such as changing the viscosity of fluid foods with thickener agents. Tomato-based beverages such as "gazpacho" and "salmorejo" are common foods much appreciated by the populations that adopt a Mediterranean diet, mainly in Spain. These beverages usually present a low viscosity, challenging to include in diets for dysphagia patients. Thus, this work aimed at evaluating the flow properties of tomato-based beverages with or without the addition of thickener agents (based on maltodextrin or gum) using a simple and cheap method proposed by the International Dysphagia Diet Standardization Initiative (IDDSI) to verify the suitability of using those products in a diet of patients with dysphagia. The study also evaluated the differences in using BD-type syringes on the test. Results indicated that the type of thickener significantly (p < .05) affects the samples' flow properties, enhancing their rheological behavior. The type of syringe can also affect the results, as they present different Luer slip tips. The results revealed that tomato-based beverages may have their properties improved simply by using low amounts of thickener agents (1.2-3.0 g 200 ml-1 ) and that the IDDSI test can be an alternative, cheap and straightforward method for evaluating these types of foods in hospital environments. Including tomato-based beverages in the diet of patients with dysphagia may present many benefits as these products have a rich nutritional composition (fiber) in addition to biocompounds such as lycopene and phenolic compounds.
Collapse
Affiliation(s)
- Helayne Aparecida Maieves
- Faculty of Nutrition, Federal University of Pelotas, Pelotas, Brazil.,Dpto. Nutrición y Ciencia de los Alimentos, Facultad de Farmacia, Universidad Complutense de Madrid, Madrid, Spain
| | - Gerson Lopes Teixeira
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianópolis, Brazil
| |
Collapse
|
292
|
Chen W, Hadde EK, Chen J. Development of a ball back extrusion technique for texture analysis of fluid food. J Texture Stud 2021; 52:461-469. [PMID: 34050528 DOI: 10.1111/jtxs.12613] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 05/04/2021] [Indexed: 11/30/2022]
Abstract
Textural properties of a food not only influence consumers' sensory preference of the product but also more importantly influence the strategy of food oral manipulation. Availability of reliable instrumental techniques has always been sought by food industry for proper assessment of food texture both in lab and online quality control. In this work a set of ball back extrusion (BBE) geometries with various ball/cup diameters (38/40, 35/40, 31.5/40, 24.5/28, all in mm) have been assessed as a fixture of a standard texture analyzer for flowability and consistency test of fluid foods. The feasibility of the new design has been tested against plate back extrusion (PBE), a current standard, for a set of fluid food materials (3 near Newtonians and 2 non-Newtonians). Pressing force and apparent maximum stress were used to quantify the flowability of fluid materials. It was observed that both techniques were able to reflect the rheological nature of the samples and were able to distinguish flowability for both Newtonian and Non-Newtonian fluids. However, the new design shows advantages against the plate back extrusion with much improved stability. Results show that BBE could replace the conventional plate-back extrusion to evaluate the flow properties of fluid foods in an industrial environment. The geometries of 35/40 or 24.5/28 ball/cup diameters (aspect ratio 0.875) were shown to give most satisfactory performance. The device is specifically suitable for texture classification of fluid foods for dysphagia management.
Collapse
Affiliation(s)
- Wei Chen
- Lab of Food Oral Processing, School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang, China
| | - Enrico K Hadde
- Lab of Food Oral Processing, School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang, China
| | - Jianshe Chen
- Lab of Food Oral Processing, School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang, China
| |
Collapse
|
293
|
Osbeck Sandblom H, Dotevall H, Svennerholm K, Tuomi L, Finizia C. Characterization of dysphagia and laryngeal findings in COVID-19 patients treated in the ICU-An observational clinical study. PLoS One 2021; 16:e0252347. [PMID: 34086717 PMCID: PMC8177545 DOI: 10.1371/journal.pone.0252347] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 05/12/2021] [Indexed: 12/19/2022] Open
Abstract
Background Dysphagia appears to be common in patients with severe COVID-19. Information about the characteristics of dysphagia and laryngeal findings in COVID-19 patients treated in the intensive care unit (ICU) is still limited. Objectives The aim of this study was to evaluate oropharyngeal swallowing function and laryngeal appearance and function in patients with severe COVID-19. Method A series of 25 ICU patients with COVID-19 and signs of dysphagia were examined with fiberendoscopic evaluation of swallowing (FEES) during the latter stage of ICU care or after discharge from the ICU. Swallowing function and laryngeal findings were assessed with standard rating scales from video recordings. Results Pooling of secretions was found in 92% of patients. Eleven patients (44%) showed signs of silent aspiration to the trachea on at least one occasion. All patients showed residue after swallowing to some degree both in the vallecula and hypopharynx. Seventy-six percent of patients had impaired vocal cord movement. Erythema of the vocal folds was found in 60% of patients and edema in the arytenoid region in 60%. Conclusion Impairment of oropharyngeal swallowing function and abnormal laryngeal findings were common in this series of patients with severe COVID-19 treated in the ICU. To avoid complications related to dysphagia in this patient group, it seems to be of great importance to evaluate the swallowing function as a standard procedure, preferably at an early stage, before initiation of oral intake. Fiberendoscopic evaluation of swallowing is preferred due to the high incidence of pooling of secretion in the hypopharynx, silent aspiration, and residuals. Further studies of the impact on swallowing function in short- and long-term in patients with COVID-19 are warranted.
Collapse
Affiliation(s)
- Hanna Osbeck Sandblom
- Department of Otorhinolaryngology, Head and Neck Surgery, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Hans Dotevall
- Department of Otorhinolaryngology, Head and Neck Surgery, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Otorhinolaryngology, Head and Neck Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Kristina Svennerholm
- Department of Anaesthesiology and Intensive Care Medicine, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Anesthesiology and Intensive Care Medicine, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lisa Tuomi
- Department of Otorhinolaryngology, Head and Neck Surgery, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Otorhinolaryngology, Head and Neck Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- * E-mail:
| | - Caterina Finizia
- Department of Otorhinolaryngology, Head and Neck Surgery, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Otorhinolaryngology, Head and Neck Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| |
Collapse
|
294
|
Dysphagia-Related Health Information Improved Consumer Acceptability of Thickened Beverages. BEVERAGES 2021. [DOI: 10.3390/beverages7020032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Most people tend to think that healthy foods do not taste good. This view could have a negative impact on the taste of the food that people eat for health. However, if health-related information is provided to avoid negative aspects, acceptability may improve. Thus, this study investigated changes in consumers’ sensory perception of thickened beverages before and after the provision of dysphagia-related health information. Sixty young (19–39 years old) and middle-aged (40–64 years old) consumers participated in two experiment sessions conducted one week apart. The first session proceeded without any information and the second provided information about dysphagia and the need for dietary modification before evaluation. Three beverages (orange juice, red bean water, and sports drink) were used in nectar-like (51–350 cP) and honey-like (351–1750 cP) forms; original beverage samples (0%) were used as the control. Consumers were asked about acceptability, liking the flavor, intensity, and general health interest (GHI). An analysis of variance was performed to show the change in flavor rating and acceptability between the two sessions. Although there were age-related differences in response to the samples, thickened beverages were rated as more acceptable, in terms of their characteristics (swallowing, viscosity, and mouthfeel) after the information was provided. There were no significant differences for the 0% samples. The mean GHI values were 3.97 ± 0.85 and 4.81 ± 0.68 for the young and middle-aged groups, respectively. High and low GHI groups were analyzed. The high GHI group showed significant differences in acceptability in the informed evaluation, whereas the low GHI group was not influenced by the information.
Collapse
|
295
|
Stewart A, Burr S. Thickened liquids: do they still have a place in the paediatric dysphagia toolkit? Curr Opin Otolaryngol Head Neck Surg 2021; 29:194-199. [PMID: 33797420 DOI: 10.1097/moo.0000000000000707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW Use of thickened fluids has long been a cornerstone of dysphagia management. However, clinicians and researchers are increasingly questioning their effectiveness and highlighting potential harms. This review aims to present the current state of the evidence for use of thickened fluids in children. RECENT FINDINGS The relationship between aspiration and respiratory infection is complex. The role of thickened fluids in improving respiratory health is limited and contradictory. A high level of variability exists in all aspects of thickened fluid use. Little is known about patient and family perspectives on meaningful endpoints for intervention. SUMMARY Clinicians should be open and transparent in their decision making with patients and families, acknowledging the limited evidence and the need for individualised care. Further research is needed to establish the efficacy of thickened fluid use in children with regard to improvements in respiratory health, fluid intake and child and family wellbeing.
Collapse
Affiliation(s)
- Alexandra Stewart
- Great Ormond Street Hospital for Children NHS Foundation Trust
- Department of Psychology and Language Sciences, University College London, London
| | - Samantha Burr
- Solent NHS Trust, Hampshire
- Faculty of Health and Applied Sciences, the University of the West of England, Bristol, UK
| |
Collapse
|
296
|
Abstract
Children with a tracheostomy often present with swallowing disorders. Assessing the impact the presence of the tracheostomy tube has on swallowing function next to the underlying pathology can be very challenging. This article gives an overview of normal swallowing physiology and development, swallowing difficulties as encountered in various airway pathologies and addresses the mechanism by which the tracheostomy tube impacts swallowing. We discuss methods of investigating swallowing disorders and offer tools for management in everyday practice.
Collapse
Affiliation(s)
- Bas Pullens
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Center, Sophia Children's Hospital, Rotterdam, the Netherlands.
| | - Marloes Streppel
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Center, Sophia Children's Hospital, Rotterdam, the Netherlands
| |
Collapse
|
297
|
Seo KH, Jang J, Jang EG, Park Y, Lee SY, Kim BR, Park D, Park S, Hwang H, Kim NH, Oh BM, Seo HG, Lee JC, Ryu JS. Clinical effectiveness of the sequential 4-channel NMES compared with that of the conventional 2-channel NMES for the treatment of dysphagia in a prospective double-blind randomized controlled study. J Neuroeng Rehabil 2021; 18:90. [PMID: 34059092 PMCID: PMC8165767 DOI: 10.1186/s12984-021-00884-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 05/20/2021] [Indexed: 12/17/2022] Open
Abstract
Background To date, conventional swallowing therapies and 2-channel neuromuscular electrical stimulation (NMES) are standard treatments for dysphagia. The precise mechanism of 2-channel NMES treatment has not been determined, and there are controversies regarding the efficacy of this therapy. The sequential 4-channel NMES was recently developed and its action is based on the normal contractile sequence of swallowing-related muscles. Objective To evaluate and compare the rehabilitative effectiveness of the sequential 4-channel NMES with that of conventional 2-channel NMES. Methods In this prospective randomized case–control study, 26 subjects with dysphagia were enrolled. All participants received 2- or 4-channel NMES for 2–3 weeks (minimal session: 7 times, treatment duration: 300–800 min). Twelve subjects in the 4-channel NMES group and eleven subjects in the 2-channel NMES group completed the intervention. Initial and follow-up evaluations were performed using the videofluoroscopic dysphagia scale (VDS), the penetration-aspiration scale (PAS), the MD Anderson dysphagia inventory (MDADI), the functional oral intake scale (FOIS), and the Likert scale. Results The sequential 4-channel NMES group experienced significant improvement in their VDS (oral, pharyngeal, and total), PAS, FOIS, and MDADI (emotional, functional, and physical subsets) scores, based on their pretreatment data. VDS (oral, pharyngeal, and total) and MDADI (emotional and physical subsets) scores, but not PAS and FOIS scores, significantly improved in the 2-channel NMES group posttreatment. When the two groups were directly compared, the 4-channel NMES group showed significant improvement in oral and total VDS scores. Conclusions The sequential 4-channel NMES, through its activation of the suprahyoid and thyrohyoid muscles, and other infrahyoid muscles mimicking physiological activation, may be a new effective treatment for dysphagia. Trial registration: clinicaltrial.gov, registration number: NCT03670498, registered 13 September 2018, https://clinicaltrials.gov/ct2/show/NCT03670498?term=NCT03670498&draw=2&rank=1. Supplementary Information The online version contains supplementary material available at 10.1186/s12984-021-00884-6.
Collapse
Affiliation(s)
- Kyoung-Ho Seo
- Department of Rehabilitation Medicine, Seongnam Citizen's Medical Center, Seongnam-si, South Korea
| | - Joonyoung Jang
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
| | - Eun Gyeong Jang
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
| | - Yulhyun Park
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
| | - So Young Lee
- Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju-do, South Korea
| | - Bo Ryun Kim
- Department of Physical Medicine and Rehabilitation, Korea University Anam Hospital, Seoul, South Korea
| | - Donghwi Park
- Department of Physical Medicine and Rehabilitation, Ulsan University Hospital, Ulsan University College of Medicine, Ulsan, South Korea
| | - Sungwon Park
- Department of Rehabilitation Medicine, Daegu Fatima Hospital, Daegu, South Korea
| | - Hyeoncheol Hwang
- Department of Rehabilitation Medicine, Hallym University Dongtan Sacred Heart Hospital, Hwaseong-Si, South Korea
| | - Nam Hun Kim
- Department of Rehabilitation Medicine, Hallym University Dongtan Sacred Heart Hospital, Hwaseong-Si, South Korea
| | - Byung-Mo Oh
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
| | - Han Gil Seo
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
| | - Jun Chang Lee
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
| | - Ju Seok Ryu
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea.
| |
Collapse
|
298
|
Malnutrition screening in head and neck cancer patients with oropharyngeal dysphagia. Clin Nutr ESPEN 2021; 44:348-355. [PMID: 34330489 DOI: 10.1016/j.clnesp.2021.05.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 05/20/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND & AIMS Malnutrition in head and neck cancer (HNC) patients is associated with increased morbidity and mortality. The purpose of this study is two-fold: to identify the risk of malnutrition in patients with oropharyngeal dysphagia (OD) secondary to HNC, and to determine the relationship between the risk of malnutrition versus tumor characteristics, treatment modality, time interval (between the end of oncological treatment and swallowing assessment date), level of oral intake, body mass index (BMI), aspiration, pharyngeal pooling, and OD-related quality of life (QoL). METHODS The Short Nutritional Assessment Questionnaire (SNAQ) was used to screen patients for the risk of malnutrition. Patients underwent a standardized swallowing examination protocol including an endoscopic evaluation of swallowing. RESULTS Seventy-five dysphagic HNC patients were included. Forty-eight percent of the patients presented a high risk of malnutrition using SNAQ. The majority of the patients (81.3%) was on a total oral diet. Moreover, BMI did not appear to be a reliable measure to screen for malnutrition as a normal BMI was often associated with an increased risk of malnutrition on the SNAQ. In contrast, patients who were underweight or overweight did not show an association with a high risk of malnutrition. With the exception of BMI, no other patient and tumor characteristics were found to be associated with the risk of malnutrition. CONCLUSIONS This study emphasizes the importance of early nutritional screening in dysphagic HNC patients, as almost half of these patients presented a high risk of malnutrition. Malnutrition screening using SNAQ can identify HNC patients with OD who are at risk of malnutrition and subsequently need to be referred to a dietician for additional nutritional assessment, diagnosis of malnutrition, and nutritional support, even when their BMI is within normal range.
Collapse
|
299
|
Benfield JK, Wilkinson G, Everton LF, Bath PM, England TJ. Diagnostic accuracy of the Dysphagia Trained Nurse Assessment tool in acute stroke. Eur J Neurol 2021; 28:2766-2774. [PMID: 33960075 DOI: 10.1111/ene.14900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/24/2021] [Accepted: 04/26/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND PURPOSE Comprehensive swallow screening assessments to identify dysphagia and make early eating and drinking recommendations can be used by trained nurses. This study aimed to validate the Dysphagia Trained Nurse Assessment (DTNAx) tool in acute stroke patients. METHODS Participants with diagnosed stroke were prospectively and consecutively recruited from an acute stroke unit. Following a baseline DTNAx on admission, participants underwent a speech and language therapist (SLT) bedside assessment of swallowing (speech and language therapist assessment [SLTAx]), videofluoroscopy (VFS) and a further DTNAx by the same or a different nurse. RESULTS Forty-seven participants were recruited, of whom 22 had dysphagia. Compared to SLTAx in the identification of dysphagia, DTNAx had a sensitivity of 96.9% (95% confidence interval [CI] 83.8-99.9) and specificity of 89.5% (95% CI 75.2-97.1). Compared to VFS in the identification of aspiration, DTNAx had a sensitivity of 77.8% (95% CI 40.0-97.2) and a specificity of 81.6% (95% CI 65.7-92.3). Over 81% of the diet and fluid recommendations made by the dysphagia trained nurses were in absolute agreement compared to SLTAx. Both DTNAx and SLTAx had low diagnostic accuracy compared to the VFS-based definition of dysphagia. CONCLUSIONS Nurses trained in DTNAx showed good diagnostic accuracy in identifying dysphagia compared to SLTAx and in identifying aspiration compared to VFS. They made appropriate diet and fluid recommendations in line with SLTs in the early management of dysphagia.
Collapse
Affiliation(s)
- Jacqueline K Benfield
- Stroke Trials Unit, Division of Mental Health and Clinical Neuroscience, School of Medicine, University of Nottingham, Derby, UK.,Derbyshire Community Health Services NHS Trust, Derby, UK
| | - Gwenllian Wilkinson
- Stroke Trials Unit, Division of Mental Health and Clinical Neuroscience, School of Medicine, University of Nottingham, Derby, UK
| | - Lisa F Everton
- Stroke Trials Unit, Division of Mental Health and Clinical Neuroscience, School of Medicine, University of Nottingham, Derby, UK
| | - Philip M Bath
- Stroke Trials Unit, Division of Mental Health and Clinical Neuroscience, School of Medicine, University of Nottingham, Derby, UK.,Stroke, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Timothy J England
- Stroke Trials Unit, Division of Mental Health and Clinical Neuroscience, School of Medicine, University of Nottingham, Derby, UK.,Department of Stroke, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
| |
Collapse
|
300
|
Takatsu J, Higaki E, Hosoi T, Yoshida M, Yamamoto M, Abe T, Shimizu Y. Clinical benefits of a swallowing intervention for esophageal cancer patients after esophagectomy. Dis Esophagus 2021; 34:5942925. [PMID: 33123720 DOI: 10.1093/dote/doaa094] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 06/28/2020] [Accepted: 08/11/2020] [Indexed: 02/06/2023]
Abstract
Dysphagia after esophagectomy is the main cause of a prolonged postoperative stay. The present study investigated the effects of a swallowing intervention led by a speech-language-hearing therapist (SLHT) on postoperative dysphagia. We enrolled 276 consecutive esophageal cancer patients who underwent esophagectomy and cervical esophagogastric anastomosis between July 2015 and December 2018; 109 received standard care (control group) and 167 were treated by a swallowing intervention (intervention group). In the intervention group, swallowing function screening and rehabilitation based on each patient's dysfunction were led by SLHT. The start of oral intake, length of oral intake rehabilitation, and length of the postoperative stay were compared in the two groups. The patient's subgroups in the 276 patients were examined to clarify the more effectiveness of the intervention. The start of oral intake was significantly earlier in the intervention group (POD: 11 vs. 8 days; P = 0.009). In the subgroup analysis, the length of the postoperative stay was also significantly shortened by the swallowing intervention in patients without complications (POD: 18 vs. 14 days; P = 0.001) and with recurrent laryngeal nerve paralysis (RLNP) (POD: 30 vs. 21.5 days; P = 0.003). A multivariate regression analysis identified the swallowing intervention as a significant independent factor for the earlier start of oral intake and a shorter postoperative stay in patients without complications and with RLNP. Our proposed swallowing intervention is beneficial for the earlier start of oral intake and discharge after esophagectomy, particularly in patients without complications and with RLNP. This program may contribute to enhanced recovery after surgery.
Collapse
Affiliation(s)
- Jun Takatsu
- Department of Rehabilitation, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
- Department of Speech Pathology, Aichi-Gakuin University,Nisshin, 470-0195, Japan
| | - Eiji Higaki
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
| | - Takahiro Hosoi
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
| | - Masahiro Yoshida
- Department of Rehabilitation, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
- Department of Orthopedic Surgery, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
| | - Masahiko Yamamoto
- Department of Speech Pathology, Aichi-Gakuin University,Nisshin, 470-0195, Japan
| | - Tetsuya Abe
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
| | - Yasuhiro Shimizu
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Nagoya 464-8681, Japan
| |
Collapse
|