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McClain W, Luttrell J, Lambert E. Pediatric Dysphagia. Otolaryngol Clin North Am 2024; 57:531-540. [PMID: 38521722 DOI: 10.1016/j.otc.2024.02.010] [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] [Indexed: 03/25/2024]
Abstract
Pediatric dysphagia is a common condition encountered in clinical practice. We review the physiology and development of swallow, presentation, epidemiology, and etiology of dysphagia. Additionally, comorbidities, associated conditions, and medical management of dysphagia are discussed.
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Affiliation(s)
- Wade McClain
- Department of Otolaryngology/Head and Neck Surgery, University of North Carolina, 101 Manning Drive Campus, Box #7070, Chapel Hill, NC 27514, USA.
| | - Jordan Luttrell
- Department of Otolaryngology, University of Tennessee Health Science Center, 910 Madison Avenue, Suite 430, Memphis, TN 38163, USA
| | - Elton Lambert
- Department of Otolaryngology, Baylor College of Medicine, Texas Children's Hospital, 6701 Fannin Street, MC:CC640, Houston, TX 77030, USA
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2
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Boesch RP. Instrumental swallowing studies for the prevention of pulmonary morbidity in children and the importance of multi-disciplinary teams. J Pediatr (Rio J) 2024:S0021-7557(24)00070-6. [PMID: 38821487 DOI: 10.1016/j.jped.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/02/2024] Open
Affiliation(s)
- R Paul Boesch
- Mayo Clinic, Division of Pediatric Pulmonology, Rochester, MN, USA.
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Relationship between daily swallowing frequency and pneumonia in patients with severe cerebral palsy. BMC Pediatr 2022; 22:485. [PMID: 35964106 PMCID: PMC9375420 DOI: 10.1186/s12887-022-03547-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 08/09/2022] [Indexed: 11/10/2022] Open
Abstract
Background Aspiration pneumonia is a major complication that occurs in patients with severe cerebral palsy and is associated with their survival prognosis, necessitating appropriate assessment and response. We focused on swallowing frequency as an index of daily swallowing function due to the difficulty in evaluating the risk of pneumonia. The swallowing motion protects the airway by safely directing the food, saliva, and secretions accumulated in the pharynx into the esophagus to prevent aspiration and entry into the trachea. Thus, swallowing frequency may be correlated with the incidence of pneumonia. In this study, we aimed to investigate the relationship between swallowing frequency and history of pneumonia in patients with severe cerebral palsy. Methods Fifty-seven patients with cerebral palsy were included in this study. Swallowing frequency was measured three times for each patient on separate days, and the reproducibility was examined by calculating the intraclass correlation coefficient. Further, the relationship between swallowing frequency and history of pneumonia was investigated using multivariate logistic regression analysis. Results While swallowing frequency differed between participants, it was constant within individuals (intraclass correlation coefficient: 0.941). Furthermore, the swallowing frequencies per hour were 12.2 ± 12.2 and 27.0 ± 20.4 in the patient groups with and without a history of pneumonia, respectively (P < 0.001). Swallowing frequency (odds ratio: 10.489, 95% confidence interval: 2.706–40.663, P = 0.001) was significantly associated with the incidence of pneumonia in the previous year. Conclusions Swallowing frequency could be used as an index for assessing the risk of dysphagia and pneumonia in patients with severe cerebral palsy.
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Tanner JH, Zamarioli CM, Costa MMDM, Santana HT, Santos ACRBD, Ribeiro CFDM, Gimenes FRE. Factors associated with bronchopulmonary aspiration: a national-based study. Rev Bras Enferm 2021; 75:e20210220. [PMID: 34852122 DOI: 10.1590/0034-7167-2021-0220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 08/20/2021] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVES to determine the prevalence of bronchopulmonary aspiration in the Brazilian scenario, the factors associated with the incident and the variables associated with death. METHODS a cross-sectional and analytical study, carried out from analysis of notifications of incidents related to bronchopulmonary aspiration of the Health Surveillance Notification System, from January 2014 to December 2018. RESULTS of the 264,590 notifications, 553 referred to aspiration, whose prevalence rate was 0.21%. There was an association between the event and age, ethnicity, main medical diagnosis, country region, service type, health unit and consequences for patients. Furthermore, four independent predictor variables for death were found: living in the North or South regions, being elderly and receiving healthcare at night. CONCLUSIONS the prevalence rate of bronchopulmonary aspiration was small, but with a negative impact on patients.
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Duncan DR, Larson K, Davidson K, Williams N, Liu E, Watters K, Rahbar R, Rosen RL. Acid Suppression Does Not Improve Laryngomalacia Outcomes but Treatment for Oropharyngeal Dysphagia Might Be Protective. J Pediatr 2021; 238:42-49.e2. [PMID: 34186104 PMCID: PMC9756139 DOI: 10.1016/j.jpeds.2021.06.051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/28/2021] [Accepted: 06/22/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To determine whether the use of acid suppression and thickened feeds impact laryngomalacia outcomes in infants, including supraglottoplasty risk, time to supraglottoplasty, and hospitalization risk. STUDY DESIGN We performed a retrospective cohort study to compare risk and time with supraglottoplasty and frequency and duration of hospitalizations for infants diagnosed with laryngomalacia at Boston Children's Hospital between January 1 and December 31, 2017. The primary outcomes were supraglottoplasty requirement, time to supraglottoplasty, and hospitalization risk. Multivariate analyses were performed to determine predictors of supraglottoplasty and hospitalization risk after adjusting for laryngomalacia severity and comorbidities in addition to propensity score adjustment. Kaplan-Meier curves were created to determine the impact of acid suppression use on time to supraglottoplasty. RESULTS In total, 236 subjects with mean age 62.6 ± 4 days were included in the analysis; 55% were treated with acid suppression. Subjects treated with acid suppression had a greater risk of supraglottoplasty (hazard ratio 3.36, 95% CI 1.36-8.29, P = .009), shorter time to supraglottoplasty (5.64 ± 0.92 vs 7.98 ± 1.92 months, P = .006), and increased respiratory hospitalization risk (relative risk 1.97, 95% CI 1.01-3.85, 0.047), even after adjustment for covariates. Subjects receiving thickening had fewer respiratory hospitalization nights and longer time to supraglottoplasty (9.3 ± 1.7 vs 4.56 ± 0.73 months, P = .004), even after adjustment. CONCLUSIONS Acid suppression use does not reduce the frequency of supraglottoplasty and related hospitalizations compared with untreated subjects. However, patients treated with thickening have decreased hospitalization and longer time to supraglottoplasty, suggesting that thickening of feeds may be a preferred intervention over acid suppression.
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Affiliation(s)
- Daniel R. Duncan
- Aerodigestive Center, Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Boston, Massachusetts
| | - Kara Larson
- Aerodigestive Center, Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Boston, Massachusetts
| | - Kathryn Davidson
- Center for Airway Disorders, Department of Otolaryngology and Communication Enhancement, Boston Children’s Hospital, Boston, MA
| | - Nina Williams
- Aerodigestive Center, Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Boston, Massachusetts
| | - Enju Liu
- Institutional Centers for Clinical and Translational Research, Boston Children’s Hospital, Boston, MA
| | - Karen Watters
- Center for Airway Disorders, Department of Otolaryngology and Communication Enhancement, Boston Children’s Hospital, Boston, MA
| | - Reza Rahbar
- Center for Airway Disorders, Department of Otolaryngology and Communication Enhancement, Boston Children’s Hospital, Boston, MA
| | - Rachel L. Rosen
- Aerodigestive Center, Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Boston, Massachusetts
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Aguirregomezcorta FR, Osona B, Peña-Zarza JA, Gil JA, Vetter-Laracy S, Frontera G, Figuerola J, Bover-Bauza C. Diagnosis and management of aspiration using fiberoptic endoscopic evaluation of swallowing in a Pediatric Pulmonology Unit. Pediatr Pulmonol 2021; 56:1651-1658. [PMID: 33620151 DOI: 10.1002/ppul.25328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 02/09/2021] [Accepted: 02/10/2021] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND OBJECTIVES Swallowing disorders lead to chronic lung aspiration. Early detection and treatment of aspiration in children with dysphagia are important to prevent lung damage. Diagnosis of aspiration, which may be silent, requires an instrumental study such as fiberoptic endoscopic evaluation of swallowing (FEES). Despite its usefulness, it is rarely practiced by pediatric pulmonologists. This study aimed to evaluate the feasibility and utility of FEES performed in the pediatric respiratory unit of a tertiary hospital, analyze the clinical characteristics, endoscopic findings and proposed treatments, and identify the factors associated with penetration or aspiration. METHODS Medical records of 373 children with suspected aspiration who were referred to the pediatric respiratory unit for FEES were reviewed retrospectively. Clinical characteristics, FEES findings, and the proposed treatments were analyzed. RESULTS Laryngeal penetration/aspiration was seen in 47.9% of the patients. The most common associated conditions were neurological disease and prematurity. The most frequently observed endoscopic finding was altered laryngeal sensitivity (36.5%). Intervention was recommended in 54.2% of the patients. Complications were not seen during any of the procedures. The multivariate logistic regression model revealed an independent association between aspiration and alterations in laryngeal sensitivity (odds ratio [OR], 5.68), pharyngeal pooling (OR, 11.47), and post-swallowing food residues (OR, 8.08). CONCLUSIONS The FEES procedure performed by pediatric pulmonologists is a reliable method for diagnosing aspiration in children. It can be safely executed by trained pulmonologists, and significant endoscopic signs other than aspiration can guide in the diagnosis and management recommendations.
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Affiliation(s)
- Fernando R Aguirregomezcorta
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Borja Osona
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Jose A Peña-Zarza
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Research Group in Sleep Apnea and Hypopnea Syndrome, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Jose A Gil
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Susanne Vetter-Laracy
- Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain.,Division of Neonatology, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain
| | - Guiem Frontera
- Balearic Islands Health Research Institute (IdISBa), University Hospital Son Espases, Palma de Mallorca, Spain
| | - Joan Figuerola
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Catalina Bover-Bauza
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, University Hospital Son Espases, Palma de Mallorca, Spain.,Multidisciplinary Research Group in Pediatrics, Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
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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.
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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
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Marpole R, Blackmore AM, Gibson N, Cooper MS, Langdon K, Wilson AC. Evaluation and Management of Respiratory Illness in Children With Cerebral Palsy. Front Pediatr 2020; 8:333. [PMID: 32671000 PMCID: PMC7326778 DOI: 10.3389/fped.2020.00333] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 05/21/2020] [Indexed: 12/15/2022] Open
Abstract
Cerebral palsy (CP) is the most common cause of disability in childhood. Respiratory illness is the most common cause of mortality, morbidity, and poor quality of life in the most severely affected children. Respiratory illness is caused by multiple and combined factors. This review describes these factors and discusses assessments and treatments. Oropharyngeal dysphagia causes pulmonary aspiration of food, drink, and saliva. Speech pathology assessments evaluate safety and adequacy of nutritional intake. Management is holistic and may include dental care, and interventions to improve nutritional intake, and ease, and efficiency of feeding. Behavioral, medical, and surgical approaches to drooling aim to reduce salivary aspiration. Gastrointestinal dysfunction, leading to aspiration from reflux, should be assessed objectively, and may be managed by lifestyle changes, medications, or surgical interventions. The motor disorder that defines cerebral palsy may impair fitness, breathing mechanics, effective coughing, and cause scoliosis in individuals with severe impairments; therefore, interventions should maximize physical, musculoskeletal functions. Airway clearance techniques help to clear secretions. Upper airway obstruction may be treated with medications and/or surgery. Malnutrition leads to poor general health and susceptibility to infection, and improved nutritional intake may improve not only respiratory health but also constipation, gastroesophageal reflux, and participation in activities. There is some evidence that children with CP carry pathogenic bacteria. Prophylactic antibiotics may be considered for children with recurrent exacerbations. Uncontrolled seizures place children with CP at risk of respiratory illness by increasing their risk of salivary aspiration; therefore optimal control of epilepsy may reduce respiratory illness. Respiratory illnesses in children with CP are sometimes diagnosed as asthma; a short trial of asthma medications may be considered, but should be discontinued if ineffective. Overall, management of respiratory illness in children with CP is complex and needs well-coordinated multidisciplinary teams who communicate clearly with families. Regular immunizations, including annual influenza vaccination, should be encouraged, as well as good oral hygiene. Treatments should aim to improve quality of life for children and families and reduce burden of care for carers.
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Affiliation(s)
- Rachael Marpole
- Department of Respiratory and Sleep Medicine, Perth Children's Hospital, Perth, WA, Australia
| | - A Marie Blackmore
- Research, Ability Centre, Perth, WA, Australia.,Telethon Kids Institute, Perth, WA, Australia
| | - Noula Gibson
- Research, Ability Centre, Perth, WA, Australia.,Department of Physiotherapy, Perth Children's Hospital, Perth, WA, Australia
| | - Monica S Cooper
- Department of Neurodevelopment and Disability, Royal Children's Hospital, Melbourne, VIC, Australia.,Developmental Disability and Rehabilitation Research, Murdoch Children's Research Institute, Melbourne, VIC, Australia
| | - Katherine Langdon
- Department of Paediatric Rehabilitation, Perth Children's Hospital, Perth, WA, Australia
| | - Andrew C Wilson
- Department of Respiratory and Sleep Medicine, Perth Children's Hospital, Perth, WA, Australia.,Telethon Kids Institute, Perth, WA, Australia.,Department of Paediatrics, The University of Western Australia, Perth, WA, Australia
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