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At least 19 recordsLinked to original sources

PubMed1992

Dysphagia in cerebral palsy: a comparative study of the Exeter Dysphagia Assessment Technique and a multidisciplinary assessment.

Eighteen children with cerebral palsy in a special school, most of whom had feeding difficulties, were studied to compare the diagnostic value of the Exeter Dysphagia Assessment Technique (EDAT) with an exhaustive clinical assessment undertaken by a multidisciplinary team experienced in the diagnosis and treatment of dysphagia of neurological origin. Four feeding skills were assessed by each method independently, viz. anticipation, intraoral sensory perception, oral-motor efficiency, and pharyngeal triggering. Comparison of the two sets of results showed agreement in at least 78% of the assessed skills. The possible reasons for the few discrepancies are discussed. The noninvasive EDAT equipment was easy to use with the children, who had a range of type and severity of cerebral palsy. The test was undertaken in their familiar surroundings and took 15 to 20 min per child. Interpretation of the results showed that EDAT provided a rapid, reliable diagnostic aid which assisted in the assessment of the degree of feeding impairment within each of the four feeding skills tested.

Adolescent↗

PubMed1992

Nonobstructive dysphagia in gastroesophageal reflux disease: a study with combined ambulatory pH and motility monitoring.

Nonobstructive dysphagia is a common symptom of gastroesophageal reflux disease, and may be present in up to 45% of patients. To elucidate the mechanism of dysphagia, stationary and ambulatory motility studies were performed in 10 controls and 27 patients with gastroesophageal reflux disease. Sixteen patients had nonobstructive dysphagia and 11 had no dysphagia. During stationary studies, there was essentially no difference in esophageal body motility among all the groups. Lower esophageal sphincter manometry was similar in patients with or without dysphagia. On ambulatory motility, about 40% of contractions in the body of the esophagus were simultaneous in the supine position in controls and both groups of patients. The rate of simultaneous contractions decreased in the upright position and at mealtimes in controls and in patients without dysphagia, but not in those with dysphagia. This resulted in a higher percentage (38%) of intraprandial simultaneous wave activity in patients with dysphagia than in those without dysphagia (23%) or in controls (13%) (p less than 0.05). Patients with reflux disease who suffer from nonobstructive dysphagia therefore have a motility disorder measurable on ambulatory motility studies which results in an increased percentage of nonperistaltic (simultaneous wave) activity during mealtimes.

Adult↗

PubMed1992

Radiation enhancement of laser palliation for malignant dysphagia: a pilot study.

Laser therapy offers rapid relief of dysphagia for patients with cancers of the oesophagus and gastric cardia but repeat treatments are required approximately every five weeks to maintain good swallowing. To try to prolong the treatment interval, 22 elderly patients were given additional external beam radiotherapy. Nine had squamous cell carcinoma and 13 adenocarcinoma: five had documented metastases. Six received 40 Gy and 16,30 Gy in 10-20 fractions. A 'check' endoscopy was performed three weeks after external beam radiotherapy. Dysphagia was graded from 0-4 (0 = normal; 4 = dysphagia for liquids). The median dysphagia grade improved from 3 to 1 after laser treatment. This improvement was maintained in the 30 Gy group but there was a noticeable deterioration in three of those who had received the higher radiation dose. A lifelong dysphagia grade of 2 or better was enjoyed by 14 of 16 patients in the 30 Gy group but only two of six in the 40 Gy group. The dysphagia controlled interval was 9 weeks (median) after check endoscopy and subsequent endoscopic procedures were required every 13 weeks to maintain good swallowing. There were no endoscopy related complications. Combined treatment is a promising approach for reducing the frequency of endoscopic treatments. The 30 Gy dose seems more appropriate and may prolong survival. A randomised study to test these conclusions is in progress.

Aged↗

PubMed2026

Assessment of the role and effectiveness of nurse-led multimodal intervention in the rehabilitation of dysphagia in patients with brain tumors.

BACKGROUND: Dysphagia is a common complication in patients with brain tumors, which has a profound adverse impact on patients' health status and quality of life. However, there is a relative lack of research on the rehabilitation of dysphagia in brain tumor patients, especially regarding the role and effectiveness of nurse-led multimodal interventions in the rehabilitation of dysphagia in brain tumor patients, which lacks systematic assessment and in-depth discussion. AIM: This study aimed to evaluate the role and effectiveness of a nurse-led multimodal intervention in improving swallowing function and quality of life in brain tumor patients with dysphagia. METHODS: In this study, a randomized controlled trial (RCT) design was used to select 120 dysphagia patients among brain tumor patients admitted to our hospital during the period of January 2024 to May 2024 as the study subjects, and they were stratified and randomly divided into an intervention group (n = 60) and a control group (n = 60). While the control group received conventional nursing care and treatment protocols, the intervention group received a nurse-led multimodal intervention program, including personalized swallowing training, nutritional support, psychological care, and a family-participatory rehabilitation program, which was developed and dynamically adjusted by nurses, rehabilitation therapists, and dietitians. Differences in data before and after the intervention were analyzed using the paired t-test or Wilcoxon signed-rank test, and between-group comparisons were made using the independent samples t-test or Mann-Whitney U test. RESULTS: Both the intervention and control groups showed improvement in swallowing function among the patients. The Kubota drinking test score, Saito's swallowing function grading, and the quality of life scores for patients in the intervention group showed a significant enhancement compared to those in the control group (P < 0.05), indicating that the intervention was more effective than the control. When compared within groups, all scores in both the intervention and control groups improved gradually with the time of intervention (P < 0.05). The improvement was significantly higher in the intervention group than in the control group. CONCLUSION: This study demonstrates that a nurse-led multimodal intervention is significantly effective in improving swallowing function and quality of life in patients with brain tumors. The intervention provides comprehensive rehabilitation support for patients through multidisciplinary collaboration and personalized care and has certain clinical promotion value.

Humans↗

PubMed1992

Management of dysphagia in inclusion body myositis.

Inclusion body myositis is an inflammatory myopathy in which dysphagia has been considered a rare finding. However, recent literature finds dysphagia an increasingly common symptom as more cases of inclusion body myositis are identified. Unlike some inflammatory myopathic disorders, inclusion body myositis is resistant to treatment with corticosteroids, and therefore, the otolaryngologist may be consulted regarding surgical options for relief of dysphagia. A patient is described in whom severe progressive dysphagia associated with inclusion body myositis developed. Impaired pharyngeal wall motion and cricopharyngeal achalasia were demonstrated by videofluoroscopic evaluation, and the patient was successfully treated by cricopharyngeal myotomy. The pathophysiologic nature of inclusion body myositis and the mechanisms of cervical dysphagia in the inflammatory myopathies are reviewed.

Aged↗

PubMed1992

Oropharyngeal and esophageal interrelationships in patients with nonobstructive dysphagia.

Normal swallowing requires the close functional coordination of the mouth, pharynx, and esophagus, and if one of these components becomes functionally impaired, it is likely that the others may be affected. Using videofluoroscopy and manometry in this study, we examined the esophageal phase of swallowing in 12 patients with oropharyngeal dysphagia (group A) and the oropharyngeal components of swallowing in 29 patients with esophageal motor dysfunction and nonobstructive dysphagia (group B). A wide range of esophageal function abnormalities was seen in the first group, including delayed esophageal body peristalsis, spontaneous or simultaneous (tertiary) contractions, esophageal body dilation, proximal bolus redirection, and poor lower esophageal sphincter relaxation. Manometrically, 92% of group A patients were classified as having nonspecific esophageal motility disorder (NSEMD). In a similar fashion, group B patients exhibited many oropharyngeal function abnormalities on videofluorography including disturbed lingual peristalsis, slowed pharyngeal transit time with poor constriction of pharyngeal muscles, and laryngeal vestibular and tracheal bolus penetration. Manometrically, group B patients were classified as having NSEMD, achalasia, diffuse esophageal spasm, nutcracker esophagus, scleroderma, and chronic intestinal pseudoobstruction. In conclusion, oropharyngeal function is significantly altered in patients with esophageal motility disorders and dysphagia, and esophageal motor dysfunction occurs in patients with oropharyngeal dysphagia. These changes may represent either a compensatory mechanism or concomitant involvement of the oropharynx or the esophagus by the underlying neuromotor disorder. We suggest that assessment by esophageal motility and videofluoroscopy of both the oropharyngeal and esophageal phases of swallowing may improve diagnosis and therapy in patients with nonobstructive dysphagia.

Adult↗

PubMed1992

[A case of multiple cranial nerve palsy with severe dysphagia due to herpes zoster infection].

A case of multiple cranial nerve palsy by herpes zoster was reported. A 79-year-old man showed fever, sore throat, and dysphagia. No vesicle was noted at ear and pharynx. The patient developed, later, left peripheral facial nerve palsy. The cerebrospinal fluid revealed pleocytosis with increased protein. The viral antibody titer of herpes zoster was significantly elevated both in cerebrospinal fluid and in serum. The left facial palsy was slightly improved. But his dysphagia didn't improve during at least 10 months after the onset. Among the cranial nerves, trigeminal and facial nerves are the most commonly affected by herpes zoster. But there are a few cases of the 9th and 10th cranial nerve involvement in the literature. However, dysphagia has rarely been reported in these previous cases, only four cases developed severe dysphagia like the present patient. All of these cases including our case were over sixty years old, while cases with slight dysphagia were under sixty years old. No other differentiating factor is noted between these two groups with regard to sites of vesicles, findings of cerebrospinal fluid and mode of therapy.

Aged↗

PubMed1992

Neurogenic dysphagia resulting from Chiari malformations.

Between 1980 and 1989, 15 of 46 patients (11 children, 4 adults) who underwent suboccipital craniectomy and cervical laminectomy for symptomatic Chiari malformations presented with manifestations of neurogenic dysphagia. Each of these patients had normal swallowing function before the development of dysphagic symptoms. Dysphagia was progressive in all 15 and, in most cases, preceded the onset of other severe brain stem signs. The rate of symptom progression varied depending on the age of the patient. Whereas the six infants (all Chiari II) deteriorated rapidly after the onset of initial symptoms, the five older children (two Chiari I, three Chiari II) and four adults (all Chiari I) showed a more gradual deterioration. In 11 patients with severe dysphagia, barium video esophagograms, pharyngoesophageal motility studies, continuous esophageal pH monitoring, and appropriate scintigraphic studies were useful in defining the scope of the swallowing impairment and determining whether perioperative nasogastric or gastrostomy feedings, gastric fundoplication, and/or tracheostomy were needed to maintain adequate nutrition and avoid aspiration. These patients all had widespread dysfunction of the swallowing mechanism, with a combination of diffuse pharyngoesophageal dysmotility, cricopharyngeal achalasia, nasal regurgitation, tracheal aspiration, and gastroesophageal reflux. The pathophysiology of these swallowing impairments and their relation to the hindbrain malformation is discussed. Postoperative outcome with regard to swallowing function correlated with the severity of preoperative symptoms. The four patients with mild dysphagia showed rapid improvement in swallowing function after surgery. Seven patients with more severe impairment but without other signs of severe brain stem compromise, such as central apnea or complete bilateral vocal cord paralysis, also improved, albeit more slowly. In contrast, the outcome in the four patients who developed other signs of severe brain stem dysfunction before surgery was poor. Early recognition of neurogenic dysphagia and expeditious intervention are therefore crucial in ensuring a favorable neurological outcome.

Adult↗

PubMed1992

A prospective assessment of quality of life after endoscopic intubation and laser therapy for malignant dysphagia.

BACKGROUND: This study evaluated the effect of endoscopic treatment for malignant dysphagia on quality of life (QL) as part of a prospective comparison of Nd:YAG laser therapy and intubation. METHODS: Two QL instruments were used: the Quality of Life Index (QLI) and a Linear Analogue Self-Assessment (LASA). Only 23 of 43 patients receiving laser therapy and 15 of 30 having endoscopic intubation agreed to partake in QL assessment; serial measurements until death were obtained in 13 and 9 patients, respectively. RESULTS: Dysphagia grade (DG) as measured on a 5-point scale, correlated significantly with LASA (n = 92; r = -0.51; P less than 0.0001) and QLI (n = 92; r = -0.43; P less than 0.0001) scores. In addition, there was a strong correlation between LASA and QLI scores (r = 0.678; P less than 0.0001). All patients followed up serially until death derived significant palliation of their dysphagia with laser treatment and intubation. Such therapy resulted in a significant initial improvement in QL, with the mean best LASA and QLI scores after treatment being higher than the corresponding mean pretreatment scores (P less than 0.004). However, this improvement proved transient; QL worsened significantly as a patient's general condition deteriorated during the final stages of the illness. The mean last post-treatment LASA and QLI scores in both groups (recorded within 5 weeks of death) were less than the corresponding mean pretreatment scores (P less than 0.004). CONCLUSIONS: Endoscopic palliation of malignant dysphagia results in a significant initial improvement in QL. Subsequently, QL worsens appreciably as a patient's general condition deteriorates during the terminal phase of disease.

Aged↗

PubMed1992

Muscle pathology in idiopathic cricopharyngeal dysphagia. Enzyme histochemical and electron microscopic findings.

The structural changes in the cricopharyngeal muscle (CM) were examined ultrastructurally and by enzyme histochemistry in five patients suffering from idiopathic cricopharyngeal dysphagia (ICD). Diagnosis was established by fiberoptic esophagoscopy, esophageal manometry and cineradiography. Cricopharyngeal myotomy was performed with marked improvement in all patients. Intraoperatively, a biopsy was taken from the CM. Additionally, all patients underwent neurological examination for possible generalized muscle disease, and a biopsy was taken from a limb muscle. CM from nine cadavers without known history of dysphagia served as control. The control samples disclosed structural changes which were considered to be pathological in other skeletal muscles, and required that the criteria for CM pathology we modified accordingly. In three patients changes in CM histology suggested specific pathogenesis: one patient had evidence for a generalized myositis but was only symptomatic for dysphagia. Another patient had muscle fiber atrophy and slight inflammation in her CM, possibly due to alcohol abuse. The third patient had loss of CM fibers with replacement by connective tissue enough to cause functional disturbances. In two patients no cause for dysphagia was found in either immunohistochemistry or electron microscopic studies. These results demonstrate the special structural features of the CM and indicate that ICD can have multiple etiologies.

Adenosine Triphosphatases↗

PubMed1975

Cricopharyngeal myotomy in the treatment of dysphagia.

Deglutition is a complex neuromuscular act. Alterations in anatomy and physiology may lead to dysphagia. The role of the cricopharyngeus appears to be the keystone in the rehabilitation of many patients with dysphagia. This paper examines the physiology of swallowing as well as the patho-physiology of its abberations. Techniques and complications of cricopharyngeal myotomy are presented. Cases of dysphagia due to ablative surgery of the head and neck, dermatomyositis, cerebrovascular accidents, and cricopharyngeal achalasia in which cricopharyngeal myotomy was utilized, are reported. It would appear from this small number of cases, that cricopharyngeal myotomy is indicated in the rehabilitation of dysphagia in patients with varied disease states.

Aged↗

PubMed1975

Transient post-vagotomy dysphagia: A distinct clinical and roentgenographic entity.

Dysphagia is a relatively infrequent complication of vagotomy in the postoperative period. The most common form is a transient post-vagotomy dysphagia which requires not treatment other than the temporary exclusion of solid food. Accurate diagnosis is possible on the basis of clinical history and typical roentgenographic findings. The onset of dysphagia characteristically occurs with the first ingestion of solid foods on the seventh to fourteenth postoperative days. A barium swallow examination reveals persistent tapered narrowing of the therminal three to four centrimeters of the esophagus. Most cases are relieved in two to six weeks without clinical or roentgenographic residua. Five cases of transient postvagotomy dysphagia are presented.

Adult↗

PubMed1992

[Endoscopic recanalization with alcohol in the treatment of dysphagia of neoplastic origin].

Nineteen patients with dysphagia were treated by endoscopic injection of ethanol, to induce tumoral necrosis. Dysphagia was present in patients with inoperable, unresectable or recurrent esophagogastric cancer. Prior treatment, patients had a mean dysphagia grade of 3.22. After the first session, they had a mean of 2.05. An optimum dysphagia grade mean was 1.47. The period intertreatment was X 45 days. There were no complications associated with the method. The results suggest this therapy is a good palliative procedure that, in a short time and with a low cost, can improve the life quality in selected patients.

Adenocarcinoma↗

PubMed1977

Cricopharyngeal myotomy as a method of treating cricopharyngeal dysphagia secondary to gastroesophageal reflux.

Food obstruction at the cricopharyngeal level is a common symptom of gastroesophageal reflux. In selected patients, cricopharyngeal myotomy is effective in relief of symptoms. We have used myotomy in patients whose only symptom was dysphagia, in patients too debilitated for major surgery, and in patients with persistent pharyngoesophageal dysphagia following hiatal hernia repair. All were studied by barium esophagogram, endoscopy, and manometry. Radiologic aspiration of barium was apparent in five of 19 patients. High-speed manometric tracings showed intermittent cricopharyngeal incoordination in the six consecutive patients most recently studied. This finding of incoordination has been shown to be present in 38 patients with reflux and in all with major cricopharyngeal symptoms. Myotomy was effective in relieving symptoms in patients in whom this was the only reflux symptom and in the five patients too debilitated for major surgery. Good symptomatic improvement was obtained in nine of the 12 with persistent dysphagia following hernia repair, but in three relief was partial, with persistent symptoms being secondary to distal esophageal obstruction. Investigation is necessary to exclude other causes of dysphagia. However, withcareful selection, myotomy has proved to be an effective method of treatment.

Deglutition Disorders↗

PubMed2025

Respiratory-swallow coordination training using bimodal signal biofeedback for patients with post-stroke dysphagia: a randomized controlled trial.

OBJECTIVE: The purpose was to investigate the effects of respiratory-swallow coordination training with bimodal signal biofeedback on swallowing function in patients with post-stroke dysphagia. METHODS: Post-stroke dysphagia Patients were randomly assigned to either the control group or the experimental group. The control group received conventional rehabilitation, while the experimental group underwent additional respiratory-swallow coordination training based on biofeedback. The training protocol consisted of three phases, conducted at an intensity of 30 min/day, 6 days/week, for two consecutive weeks. Outcome measures included the Functional Oral Intake Scale (FOIS) score, the Rosenbek Penetration-Aspiration Scale (PAS) score, respiratory-swallow coordination, and videofluoroscopic swallowing study temporal and kinematic parameter. Assessments were conducted at baseline, post-treatment, and at a one-month follow-up. RESULTS: Thirty patients were enrolled. Both groups showed significant improvement in FOIS scores from baseline to both two-week post-treatment and one-month follow-up (p < 0.001). Compared to the controls, the experimental group demonstrated significantly greater FOIS scoreimprovement at both post-treatment and follow-up (p < 0.001). The proportion of patients with a ≥ 2-point increase in FOIS scores was significantly higher in the experimental group than in the control group at both post-treatment (p < 0.01) and one-month follow-up (p < 0.01). After two weeks of treatment, the percentage of PAS scores ≥6 was significantly lower in the experimental group than in the control group (p < 0.001). Additionally, the percentage of optimal respiratory-swallow pattern was significantly higher in the experimental group than in the control group (p < 0.001). CONCLUSION: Bimodal signal biofeedback-based respiratory-swallow coordination training can effectively improve respiratory-swallow coordination and swallowing function in patients with post-stroke dysphagia.

Humans↗

PubMed1975

Oropharyngeal dysphagia Manometric and cine esophagraphic findings.

The manometric and cineradiographic features of 14 patients with oropharyngeal dysphagia are described. Failure of the upper-esophageal sphincter (UES) to relax completely and incoordination of UES relaxation with pharyngeal contraction were noted as was poor initiation of swallows and disorganization of pharyngeal contraction. The relative merits of cine esophagography and esophageal manometry in evaluating oropharyngeal dysphagia are assessed, and a functional classification for this disorder is proposed. Clinical improvement in 4 of 5 patients who underwent UES myotomy for severe intractable dysphagia did not always correlate with improvement in manometric and cine studies.

Adult↗

PubMed1992

Solid swallowing versus water swallowing: manometric study of dysphagia.

The aim of the study was to investigate whether a soft solid bolus can induce abnormal manometric patterns in patients with dysphagia and normal standard manometry. The study group comprised 12 normal volunteers and 22 patients with dysphagia. Manometry was performed using 10 wet swallows followed by 10 swallows of marshmallow. The results show: (1) in normal subjects the mean contraction amplitude is significantly greater (P less than 0.035) and the velocity of propagation significantly slower (P less than 0.003) for soft solid swallows compared with wet swallows; (2) in normal subjects there are fewer abnormal contractions after soft solid swallows than after wet swallows; (3) in 15 patients, soft solid swallows induced non-peristaltic contractions and/or contractions of extreme amplitude and/or duration that were not observed after wet swallows; (4) in patients, the probability of inducing abnormal contractions after soft solid swallows is significantly greater than after wet swallows (P less than 0.0001). We conclude that soft solid swallowing is useful in the study of patients with dysphagia.

Adult↗

PubMed1992

Dysphagia as a major symptom of tetanus.

Dysphagia is a common symptom presenting to ENT departments. Two cases of tetanus with dysphagia as a major symptom are discussed, together with a review of previously reported cases. Although tetanus is a rare disease in the United Kingdom, the possibility of this diagnosis should be borne in mind in patients presenting with progressive dysphagia, especially if there are other head and neck symptoms present.

Barium Sulfate↗