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Patients with pseudobulbar palsy often present with velopharyngeal incompetence. Velopharyngeal incompetence is usually observed during expiratory activities such as speech and/or blowing during laryngoscopy. These patients typically exhibit good velopharyngeal closure during swallowing, which is dissociated from expiratory activities. We named this phenomenon "speech-swallow dissociation" (SSD). SSD on endoscopic findings can help in diagnosing the underlying disease causing dysphagia. This endoscopic finding is qualitative, and the quantitative characteristics of SSD are still unclear. Accordingly, the current study aimed to quantitatively evaluate SSD in patients with pseudobulbar palsy. We evaluated velopharyngeal pressure during swallowing and expiratory activity in 10 healthy subjects and 10 patients with pseudobulbar palsy using high-resolution manometry, and compared the results between the two groups. No significant differences in maximal velopharyngeal contraction pressure (V-Pmax) were observed during dry swallowing between the pseudobulbar palsy group and healthy subjects (190.5 mmHg vs. 173.6 mmHg; P = 0.583). V-Pmax during speech was significantly decreased in the pseudobulbar palsy group (85.4 mmHg vs. 34.5 mmHg; P < 0.001). The degree of dissociation of speech to swallowing in V-Pmax, when compared across groups, exhibited a larger difference in the pseudobulbar palsy group, at 52% versus 80% (P = 0.001). Velopharyngeal pressure during blowing was similar to that during speech. Velopharyngeal closure in patients with pseudobulbar palsy exhibited weaker pressure during speech and blowing compared with swallowing, quantitatively confirming the presence of SSD. Pseudobulbar palsy often presents with SSD, and this finding may be helpful in differentiating the etiology of dysphagia.
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Insufficient suprahyoid muscle strength with poor opening of the upper esophageal sphincter can cause dysphagia. This study investigated whether an exercise of the suprahyoid muscle, named forehead exercise for suprahyoid muscles (FESM, "Enge-Odeko-Taiso" in Japanese), improves the geniohyoid muscle area and intensity using ultrasonography. Sixty-four participants (15 men and 49 women, 82.8 ± 6.0 years) living independently with no symptoms of swallowing difficulties were enrolled. The participants were divided into the FESM and the control group. The FESM is an isometric exercise involving repetitions of looking into the navel as if the chin is pulled back with little neck motion using a hand pushed against the forehead for resistance. This exercise is performed five times in 10 courses a day (total 50 times) for 8 weeks. Participants in the control group did not conduct any exercises. Body mass index, hand grip strength, gait speed, calf circumference, Mini Nutritional Assessment short-form, eating assessment tool, repetitive saliva swallowing test (RSST), and Food Intake LEVEL Scale scores were examined. The ultrasonographic geniohyoid muscle area, intensity, and RSST were investigated before and after the program. In the FESM group, the geniohyoid muscle area increased from 2.24 to 2.52 cm2 (P < 0.05), intensity decreased from 34.6 to 32.0 (P < 0.05), and the median RSST increased from 5 to 6 (P < 0.05) significantly. Conversely, no significant differences were observed in the control group. The FESM was effective to increase the area and decrease the intensity of the geniohyoid muscle and may improve swallowing function.
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Texture modification in the form of gels or jellies is used for patients with dysphagia. For over 20 years, our group has been using gelatin jellies, a type of gel, as a starting diet for patients with dysphagia. Gelatin jellies are served in a small-sliced form and swallowed whole. In sliced jelly whole swallowing (SJWS), sliced gelatin jelly (SGJ) passes through the pharynx in one lump without collapsing. This study aimed to examine the usefulness of SJWS. We analyzed the images of videofluoroscopic swallowing studies performed using the normalized residue ratio scale (NRRSv: vallecula, NRRSp: pyriform sinus), the penetration-aspiration scale (PAS), and pharyngeal transit time (PTT) in 50 patients with dysphagia and compared the results in a prospective study. SJWS had significantly less residue in both NRRSv and NRRSp than in moderately thickened liquid swallowing. No significant differences in PAS scores were found between SGJ and moderately thickened liquid. Additionally, no significant differences in PTT scores were noted between the two. This study demonstrated the usefulness of SJWS in improving swallowing safety in patients with dysphagia. Further studies are needed to evaluate the reproducibility of the test, the comparison of SGJ with other thickened liquids, and the safety of SJWS for different diseases.
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BACKGROUND: Cricopharyngeal myotomy and laryngeal framework surgery can improve swallowing function in patients with severe dysphagia. We developed a novel surgical technique for severe dysphagia associated with pharyngolaryngeal paralysis and cricopharyngeal dysfunction, performed under local anesthesia, and investigated its effectiveness. METHODS: We included nine patients who underwent cricopharyngeal muscle-origin transection with laryngeal framework surgery through a horizontal skin incision under local anesthesia. CONCLUSIONS: All patients demonstrated significant improvement in the Food Intake LEVEL Scale without complications. Thus, this surgical technique may serve as a useful and less invasive treatment option for patients with severe dysphagia.
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Transtornos de Deglutição , Humanos , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/cirurgia , Anestesia Local/efeitos adversos , Músculos Faríngeos/cirurgia , Músculos/cirurgia , Paralisia/complicaçõesRESUMO
BACKGROUND: Cricopharyngeal myotomy improves pharyngeal dysphagia by resecting the cricopharyngeal muscle. METHODS: Our procedure, cricopharyngeal muscle origin transection (CPM-OT) is performed through a midline skin incision at the cricoid cartilage level under local anesthesia. CONCLUSIONS: Sixteen patients demonstrated preservation of vocal fold movement without laryngeal nerve injury immediately after CPM-OT in the awake state during aspiration prevention surgery using the glottic closure technique. Postoperative videofluoroscopic examination of swallowing revealed the cricopharyngeal bar was absent and pharyngeal passage of the bolus and Food Intake LEVEL Scale was improved in all patients. CPM-OT is a feasible and less invasive treatment option.
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Transtornos de Deglutição , Humanos , Transtornos de Deglutição/diagnóstico , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/cirurgia , Deglutição , Músculos Faríngeos/cirurgia , Cartilagem Cricoide/cirurgiaRESUMO
BACKGROUND: Poor oral health status may alter oral and gut microbiota. Previous studies have shown that poor oral health can exacerbate gut inflammation. Therefore, poor oral health status may be related to faecal incontinence via changes in the gut. OBJECTIVE: To investigate the association between poor oral health status and faecal incontinence in inpatients with dysphagia. METHODS: This multicentre cross-sectional study included 423 patients (mean age 79.8 ± 11.5 years, 48.2% female) with dysphagia. Oral health status was assessed at each facility using the Oral Health Assessment Tool (OHAT) or the Revised Oral Assessment Guide (ROAG). Poor oral health status was defined as an OHAT score of ≥3 or a ROAG score of ≥13. A multivariate logistic model was used to analyse the association between poor oral health status and faecal incontinence. RESULTS: A total of 351 (83.0%) patients had poor oral health and 97 (22.7%) had faecal incontinence. Patients with poor oral health status had a higher proportion of faecal incontinence than those with normal oral health status (25.4% vs. 11.1%, p = .009). A multivariate logistic model revealed an association between faecal incontinence and poor oral health status (adjusted odds ratio = 2.501, 95% confidence interval = 1.065-5.873, p = .035). CONCLUSIONS: Poor oral health status assessed by OHAT or ROAG in inpatients with dysphagia may adversely affect faecal incontinence. Further studies are needed to determine the causal relationship between poor oral health status and faecal incontinence.
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Transtornos de Deglutição , Incontinência Fecal , Sarcopenia , Humanos , Feminino , Idoso , Idoso de 80 Anos ou mais , Masculino , Incontinência Fecal/complicações , Saúde Bucal , Estudos Transversais , Sarcopenia/complicações , Transtornos de Deglutição/etiologiaRESUMO
The simple suspension method (SSM), developed by Kurata in 1997, is a way to suspend tablets and capsules in warm water for decay and suspension prior to their administration. This method is safe and has various advantages such as the avoidance of tube clogging and the loss of the drug. This study aimed to investigate whether a higher percentage of commonly used drugs could pass through nutrition tubes effectively using SSM, relative to that using the conventional crushing method. A tablet or capsule was inserted into a 20 mL syringe with warm water (at 55 °C). After 10 min, it was shaken in the syringe. The suspension liquid was injected into tubes of the following sizes: 8 Fr, 10 Fr, 12 Fr, 14 Fr, 16 Fr, and 18 Fr. A total of 3686 tablets and 432 capsules that are frequently used in Japan were tested. Using SSM, 3377 (91.6%) tablets and 359 (83.1%) capsules disintegrated within 10 min and passed through the tube without clogging it in the tube passage test. With the conventional crushing method, 2117 tablets (57.4%) and 272 capsules (63.0%) could be crushed. SSM reduced the risk of tube clogging and drug loss with more drugs than that with the conventional crushing method. The number of drugs indicated for administration by SSM is greater than that indicated by the conventional crushing method. Further studies are needed to consider its utility compared to conventional methods for dysphagia patients in clinical settings.
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Transtornos de Deglutição , Humanos , Japão , Suspensões , ComprimidosRESUMO
This study describes the identification of specific maxillofacial points triggering the swallowing reflex by finger pressure in a patient with severe amyotrophic lateral sclerosis. This method has been named as the "Ishizaki Press Method." The first point was identified in a serendipitous encounter during training sessions to aid communication. This led to the search for such additional points, after obtaining informed consent from the patient and his relatives. Seven effective points were identified: the depressions in front of the left and right tragus (Ting gong points), bilateral points over the parotid and submandibular glands, and a point over the mentum in the midline of the face. The efficacy of these trigger points was noted to be ≥ 70%. The mean time taken for swallowing to occur in response to the stimulation at each of these points was less than 10 s, and the induction of a rapid swallowing reflex was recognized. Alternating left and right stimulations of the Ting gong points and the parotid points triggered the swallowing reflex significantly faster than unilateral stimulations alone. The Ishizaki Press Method may improve the management of dysphagia in patients with amyotrophic lateral sclerosis.
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Esclerose Lateral Amiotrófica , Transtornos de Deglutição , Esclerose Lateral Amiotrófica/complicações , Deglutição/fisiologia , Transtornos de Deglutição/etiologia , Humanos , ReflexoRESUMO
The tartaric acid nebulizer is a well-known cough test to evaluate cough function. This study aimed to evaluate the effectiveness of a cough-inducing method using tartaric acid (CiTA). Patients with dysphagia examined by videofluoroscopic examination of swallowing (VF) at a single institution from May 2017 to August 2017 were included in this retrospective observational study. Although undergoing VF, patients who had aspirated without reflexively coughing or who had coughed insufficiently, were instructed to cough voluntarily. Patients who could not cough voluntarily or had expectorated insufficiently underwent the CiTA method. The rate of cough induction and the effectiveness of expectoration using the CiTA method were evaluated. One hundred fifty-four patients (mean age 69.2 ± 16.8 years) were evaluated. Eighty-seven patients aspirated during VF. Of those patients, 15 were able to expectorate via the cough reflex, 18 were able to expectorate with a voluntary cough, and 12 required suctioning for removal of aspirated material. The remaining 42 patients underwent the CiTA method. Thirty-eight patients (90.4%) could reflexively cough, and 30 (71.4%) could expectorate the aspirated material. This novel method, CiTA, was effective for cough induction in patients with dysphagia, especially for those with silent aspiration.
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Transtornos de Deglutição , Pneumonia Aspirativa , Idoso , Idoso de 80 Anos ou mais , Tosse/etiologia , Deglutição , Transtornos de Deglutição/diagnóstico , Humanos , Pessoa de Meia-Idade , Nebulizadores e Vaporizadores , TartaratosRESUMO
A good appearance of food increases appetite. A new food product called iEat® resembles the appearance and softness of familiar foods. Previous studies have reported that iEat® foods increase appetite. However, the neuronal substrates underlying the increase in appetite following the observation of iEat® foods remain unknown. In the present study, the brain activity of 20 healthy adults during the visual presentation of iEat® and pureed foods and non-food objects was examined using functional magnetic resonance imaging. Compared with pureed foods and non-food objects, iEat® foods showed significantly greater activation in regions of the brain reward system, such as the amygdala, ventral striatum and orbital frontal cortex. In addition, individual differences in the activity of the left amygdala were positively correlated with subjective appetite ratings. These results suggest that the good appearance of foods, such as iEat® foods, may be useful for stimulating the appetite of patients with poor appetite.
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Alimentos Especializados , Recompensa , Adulto , Humanos , Imageamento por Ressonância Magnética/métodos , Apetite/fisiologia , Encéfalo/diagnóstico por imagem , Encéfalo/fisiologiaRESUMO
OBJECTIVE: To investigate the association between anorexia and comprehensive oral health status in older inpatients. BACKGROUND: Anorexia in older inpatients is a major concern, but whether it is associated with oral problems is currently unclear. METHODS: This cross-sectional study included 160 participants (42.5% men) aged ≥65 years (mean age 78.6 ± 7.9) who had been admitted to a rehabilitation hospital. A score of ≤14 on the Simplified Nutritional Appetite Questionnaire for Japanese Elderly indicated anorexia. A score of ≥3 on the Oral Health Assessment Tool (OHAT) indicated poor oral health. Malnutrition was diagnosed according to the criteria set out by the Global Leadership Initiative on Malnutrition. Multivariate logistic regression was used to investigate the association between poor oral health and anorexia and, additionally, which subcategory of the OHAT (represented by a score ≥1) was associated with anorexia. RESULTS: Anorexia and poor oral health status were observed in 86 (53.8%) and 85 (53.1%), respectively. Poor oral health was associated with anorexia after adjusting for potential confounders (adjusted odds ratio [AOR] 2.7; 95% confidence interval [CI]: 1.3-5.9). Additionally, poor status of dentures (AOR 2.6; 95% CI: 1.2-5.7) and poor oral cleanliness (AOR 3.0; 95% CI: 1.4-6.4) were independently associated with anorexia. CONCLUSIONS: Poor oral health was associated with anorexia in older inpatients. Detection of poor oral health status using a comprehensive oral health assessment may be useful for anorexic patients. Early detection for poor oral health using comprehensive oral health assessments and oral care and prosthetic treatment may be useful for anorexic patients.
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Desnutrição , Saúde Bucal , Idoso , Idoso de 80 Anos ou mais , Anorexia/complicações , Anorexia/diagnóstico , Apetite , Estudos Transversais , Feminino , Humanos , Masculino , Desnutrição/complicações , Desnutrição/diagnóstico , Estado NutricionalRESUMO
Recently, there has been clinical interest in the effect of different body positions on esophageal motility. This study aimed to identify the effect of three different body positions on esophageal motility using high-resolution manometry. Thirteen healthy adults swallowed 5 mL of water in the upright, supine, and bridge positions. For the bridge position, each subject raised their waist against gravity, placed a cushion under their back, and bent their knees. The proximal contractile integral (PCI) and distal contractile integral (DCI), integrated relaxation pressure (IRP), distal latency (DL), peristaltic breaks (PBs), intrabolus pressure (IBP), and expiratory and inspiratory esophagoesophageal junction (EGJ) pressure were measured. In the bridge position, PCI, DCI, IRP, and expiratory and inspiratory EGJ pressure were significantly higher than those in the upright position (bridge PCI vs. upright PCI [p = 0.001], bridge DCI vs. upright DCI [p < 0.001], bridge IRP vs. upright IRP [p = 0.018], bridge EGJ pressure vs. upright EGJ pressure [expiratory: p = 0.001] [inspiratory: p < 0.001]). PBs were significantly shorter and DL was significantly longer in the bridge position compared to upright (bridge PBs vs. upright PBs [p = 0.001], bridge DL vs. upright DL [p = 0.001]). IBP was significantly higher in the bridge position compared to supine (bridge IBP vs. supine IBP [p = 0.01]). These results demonstrated changes in esophageal motility according to changes in position while swallowing, where esophageal contractions became stronger against gravity. Further study is required to examine the effectiveness of swallowing in the bridge position.
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Esôfago , Peristaltismo , Adulto , Deglutição , Humanos , Manometria , PosturaRESUMO
Tongue pressure is often used to evaluate swallowing muscle strength in dysphagia patients with sarcopenia. However, the amount of tongue pressure that reflects pharyngeal swallowing function is unclear. The aims of this descriptive study were (1) to assess the association between tongue pressure and swallowing function using high-resolution manometry (HRM), (2) to evaluate whether manometric parameters were related to maximum tongue pressure (MTP) and other sarcopenia-related factors, and (3) to evaluate the manometric characteristics of pharyngeal swallowing in sarcopenic dysphagia. Sixteen patients with dysphagia (13 men; mean age 85.0 ± 6.6) who were diagnosed with sarcopenia and sixteen healthy subjects (10 men; mean age 33.6 ± 7.2) were included. Evaluation of HRM parameters including velopharyngeal contractile integral (VPCI), mesohypopharyngeal contractile integral (MHPCI), upper esophageal sphincter (UES) relaxation duration, and UES nadir pressure was performed. HRM parameters of patients were compared with MTP, sarcopenia factors, and manometric parameters of healthy subjects. The VPCI showed no statistically significant differences between patient and healthy groups. In the patient group, the MHPCI was significantly lower (126.1 ± 76.6 vs 193.2 ± 34.1 mmHg cm s; p = 0.003), UES nadir pressure was significantly higher (10.5 ± 27.5 vs - 11.2 ± 6.7 mmHg; p < 0.001), and UES relaxation duration (318.0 ± 152.4 vs 520.6 ± 60.0 ms; p = 0.007) was significantly shorter than those in the healthy group. HRM parameters were not significantly correlated with MTP and sarcopenia factors. Older dysphagia patients with sarcopenia had weaker pharyngeal contractility and UES dysfunction. Manometric evaluation of pharyngeal function may not be significantly associated with MTP and sarcopenia-related factors. Further study is needed to clinically apply tongue pressure for evaluating sarcopenic dysphagia.
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Transtornos de Deglutição , Sarcopenia , Adulto , Idoso , Idoso de 80 Anos ou mais , Deglutição , Transtornos de Deglutição/etiologia , Esfíncter Esofágico Superior , Humanos , Masculino , Manometria , Faringe , Projetos Piloto , Pressão , Sarcopenia/complicações , LínguaRESUMO
BACKGROUND: Sarcopenic dysphagia is a swallowing disorder due to sarcopenia involving the whole-body skeletal muscles and swallowing muscles. This scoping review aimed to explore the currently known information on the diagnosis and treatment of sarcopenic dysphagia and to clarify the types of research required to develop the field. METHODS: We searched the PubMed, MEDLINE, CINAHL, and Cochrane databases from their inception to October 2020, using the search terms "(sarcopenia or sarcopenic or myopenia or dynapenia) and (dysphagia or swallowing or deglutition) and (diagnosis or treatment)". Articles reporting diagnosis method and treatment of sarcopenic dysphagia were included. RESULTS: Twenty-one and eight articles reported on the diagnostic and treatment method, respectively. A diagnostic algorithm for sarcopenic dysphagia was most frequently used (n = 10). Other diagnostic methods included consensus diagnostic criteria for sarcopenic dysphagia (n = 4), sarcopenia and dysphagia without other causes of dysphagia (n = 4), and both sarcopenia and dysphagia (n = 3). The medical treatments for patients with sarcopenic dysphagia were described in single-patient case reports (n = 8) only. There were six articles reporting on a combination of rehabilitation and nutritional support. These reports showed the importance of interdisciplinary rehabilitation nutrition for improving patients' nutritional status and sarcopenia. CONCLUSIONS: A reliable and validated diagnostic algorithm was the most widely used diagnostic method for sarcopenic dysphagia. Only case reports have been published for the medical treatment of patients with sarcopenic dysphagia. Interdisciplinary rehabilitation nutrition may be useful for treating patients with sarcopenic dysphagia.
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Transtornos de Deglutição , Sarcopenia , Transtornos de Deglutição/diagnóstico , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/terapia , Humanos , Estado Nutricional , Sarcopenia/complicações , Sarcopenia/diagnósticoRESUMO
Texture-modified diets (TMD) is often used in clinical practices for the treatment and prevention of pneumonia. However, it is unclear how stages of TMD affect the swallowing ability and nutritional status in patients with pneumonia. This study aimed to investigate the relationship between the various stages of TMD and swallowing ability and nutritional status in older inpatients with pneumonia. In this retrospective cohort study, data for patients aged ≥ 65 years with pneumonia were obtained from the Japan Rehabilitation Nutrition Database. We performed coarsened exact matching with Mini Nutritional Assessment Short Form (MNA-SF) on admission. Ultimately, 218 patients (mean age 82.9 ± 9.8 years) were included and divided into two groups based on the stages of TMD in the facility: multiple TMD (M-TMD) group (stages of TMD ≥ 6) and control group (stages of TMD < 6). The main outcome was the rate of improvement in the Food Intake Level Scale (FILS) and the maintenance or improvement in the MNA-SF score. We used the within-hospital correction with generalized estimation equations that are commonly used to analyze clustered data while correcting for confounding factors by clustering. Multivariate multiple logistic analysis showed that M-TMD was independently associated with FILS improvement rate and the maintenance or improvement in the MNA-SF score (odds ratio [OR] 3.252; 95% confidence interval [CI] 1.602-6.601; p = 0.001 and OR 1.873; 95% CI 1.054-3.330; p = 0.032, respectively). M-TMD in the facility was associated with the maintenance or improvement in swallowing ability and the nutritional status of patients with pneumonia.
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Deglutição/fisiologia , Ingestão de Alimentos/fisiologia , Alimentos Especializados , Estado Nutricional , Pneumonia/dietoterapia , Idoso , Idoso de 80 Anos ou mais , Bases de Dados Factuais , Feminino , Avaliação Geriátrica , Humanos , Japão , Modelos Logísticos , Masculino , Avaliação Nutricional , Razão de Chances , Admissão do Paciente/estatística & dados numéricos , Pneumonia/fisiopatologia , Estudos Retrospectivos , Resultado do TratamentoRESUMO
In Japan, the viscosity of thickened liquids is different among hospitals and nursing homes. In order to standardize viscosity of thickened liquids, the dysphagia diet committee of the Japanese Society of Dysphagia Rehabilitation developed the Japanese Dysphagia Diet 2013 (JDD2013). To decide on a definition of thickened liquids, the committee reviewed categories from other countries. Especially, the criteria of the USA and Australia were used as references. The definition had three levels: mildly thick, moderately thick, and extremely thick. Then a sensory evaluation by health care workers was carried out to decide the viscosity range of each level, and a draft document was made. After collecting public comments, follow-up experiments using thickened water with thickeners using xanthan gum were performed, and the JDD2013 (Thickened Liquid) was determined. The JDD2013 (Thickened Liquid) evaluated the drinking properties, visual properties, and viscosity values of each level. The shear rate of 50 s-1 was adopted to measure the viscosity with a cone and plate type viscometer to duplicate the measurement criteria used by the USA. We also set the values of the JDD2013 with the Line Spread Test to promote the use of guidelines in clinical practice. We believe the JDD2013 standards help hospitals and other settings that care for people with dysphagia to use the same thickness level and the same labels. In the future, the JDD2013 levels will be compared with new international guidelines to help with international understanding of the JDD2013 levels.
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Transtornos de Deglutição/dietoterapia , Deglutição/fisiologia , Dieta , Viscosidade , Humanos , JapãoRESUMO
An intraoral prosthesis with a soft flexible obturator was provided for a patient with a soft palate perforation after surgical and chemoradiotherapy treatments of a soft palate tumor. An obturator composed of movable and flexible silicone was attached to a structure similar to a palatal lift; it was therefore able to move according to the movement of the soft palate, which was confirmed by endoscopic examination. The application of this prosthesis resulted in complete disappearance of hypernasality and food reflux, and the patient was able to eat without particular limitation during daytime wearing. This type of prosthesis represents a potential prosthetic approach to a soft palate nasal-oral fistula.
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Carcinoma de Células Escamosas/cirurgia , Planejamento de Prótese Dentária , Fístula Bucal/terapia , Neoplasias Palatinas/cirurgia , Obturadores Palatinos , Complicações Pós-Operatórias/terapia , Endoscopia , Feminino , Humanos , Pessoa de Meia-IdadeRESUMO
This clinical report describes the treatment of a patient with insufficient tongue movement due to bilateral hypoglossal nerve palsy. A palatal augmentation prosthesis and a mandibular intraoral prosthesis (lingual augmentation prosthesis) were provided for this patient to address his functional dysphagia problems. These problems included insufficient oral to pharynx bolus transportation and displacement of the tongue to the right posterior. The 2 prostheses improved these 2 problems and also the head extension posture during swallowing. After insertion of the 2 prostheses, the patient could transport the bolus actively from the oral cavity to the pharynx.
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Transtornos de Deglutição/cirurgia , Implante de Prótese Maxilofacial/métodos , Prótese Maxilofacial , Palato/cirurgia , Língua/cirurgia , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
A palatal lift prosthesis (PLP) is an intraoral device that provides lift for the soft palate. The usual purpose of a PLP is to reduce nasopharyngeal reflux and the hypernasal speech caused by velopharyngeal incompetence. However, for this patient, the main purpose was to relieve a functional blockage at the oropharyngeal isthmus by suspending the soft palate. A PLP with soft and flexible lift was applied in a patient with a traumatic brain injury and dysphagia. The PLP improved oropharyngeal bolus transit time by relieving the blockage at the oropharyngeal isthmus. This type of PLP may help to improve bolus transport for patients with dysphagia.
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Transtornos de Deglutição/terapia , Palato Mole , Próteses e Implantes , Adulto , Alimentos , Humanos , MasculinoRESUMO
Introduction Nutritional interventions targeting weight loss are useful for the treatment of amyotrophic lateral sclerosis (ALS). However, the changes in body composition after nutritional intervention remain unclear. We herein present a patient with ALS who experienced an increased weight and muscle mass owing to nutritional therapy and physical exercise. Case Presentation An 86-year-old man presented with dysphagia and dysarthria. The patient was diagnosed with bulbar-type ALS. As weight loss progressed, a gastrostomy was performed. After 21 months of disease onset, gastrointestinal bleeding due to a bumper ulcer led to further weight loss (from 40.2 kg to 36.8 kg). The patient experienced difficulty walking and ingesting food orally. Although the total daily energy expenditure (TDEE) was estimated to be 1,122 kcal/day, an intake of 1,500 kcal/day beyond the calculated TDEE was administered. The patient continued to perform daily voluntary exercises in addition to his usual rehabilitation. After 5 months, his weight increased from 36.8 kg to 40.4 kg. Muscle mass increased from 25.1 kg to 30.1 kg, as measured using a multifrequency bioelectrical impedance device. Muscle strength improved from 8.5/10.0 kg to 15.0/18.0 kg in grip strength and from 15.2 kPa to 20.4 kPa in tongue pressure. The patient's physical and swallowing functions also improved. Conclusion In patients with ALS, a decreased body weight and muscle mass due to acute disease may be improved by appropriate nutritional therapy and physical exercise.