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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A retrospective analysis of 98 patients, less than 15 years of age, treated for caustic ingestion during 1976-1990 was performed to evaluate the modern consequences of caustic ingestion in children and to set indications for esophagoscopies and radiographic and laboratory examinations. Dishwasher detergents were ingested by 56 children. There were no lye ingestions, since lye has not been freely available in Finland since 1969. Household acetic acid (vinegar) was the most commonly (12/23) ingested acid. Primary esophagoscopy was performed in 79 of the 98 cases (80.6%). Esophageal burns were found in 20 patients. Acids caused burns more often than alkalies (9/23 (39.1%) versus 11/75 (14.7%); p = 0.011; 95% confidence intervals (CI) for the difference 5.6-43.3%) and acid burns more often developed into scars (7.4% versus 4%; p = 0.029; 95% CI for the difference 1.4-25.4%). The only esophageal stricture developed after ingestion of a Clinitest tablet. The mean time for hospitalization as a result of acid ingestion was significantly longer than after alkaline ingestion (3.2 (SD 3.5) days, n = 23 versus 1.5 (1.6) days, n = 75; p < 0.05; 95% CI for the difference 0.7-2.8 days). Prolonged drooling and dysphagia (12-24 h) predicted esophageal scar formation with 100% sensitivity and 90.1% specificity, but signs and symptoms did not predict esophageal burns after primary esophagoscopy. Radiographic examinations and leukocyte counts were of no value in predicting esophageal burns and scars. The panorama of caustic ingestion appears to have changed, probably due in part to the law banning sale of lye products since 1969. This type of law should be encouraged elsewhere. Acids cause even more caustic burns than alkalies. Vinegar should be regarded as a potent caustic substance and distributed in baby-safe bottles with appropriate information on its caustic nature. As severe esophageal lesions after accidental ingestion of caustic substances are now rare in children, primary esophagoscopies and hospitalization of patients are not indicated routinely. The decision on esophagoscopy can be made on the basis of drooling and dysphagia during follow-up.
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PMID:Consequences of caustic ingestions in children. 784 37

The optimal management of reflux-induced esophageal strictures that occur after esophagomytomy for achalasia is uncertain. This paper presents our experience with the nonsurgical treatment of postesophagomyotomy strictures in achalasia patients using endoscopic dilation and gastric acid suppression. Six patients with achalasia who had undergone prior esophagomyotomy subsequently developed recurrent dysphagia and were found to have an esophageal stricture. Esophagrams typically showed a markedly dilated esophagus with a narrowed, sharply angulated gastroesophageal junction. Esophageal manometry confirmed esophageal aperistalsis and, when measured, the LES pressure was < 5 mm Hg. Endoscopy showed esophageal inflammation and a fixed stricture at the gastroesophageal junction. Strictures were dilated under direct visualization using through-the-scope balloon dilators. Patients began gastric acid suppressive treatment at the same time. Five patients who remained symptomatic underwent repeat endoscopy, which demonstrated improvement in esophagitis. Dilation was then repeated with a larger balloon dilator. Over a mean follow-up period of 3.8 years, the average number of repeat dilations per patient was 3.6 (range: 0-12). All patients had symptomatic improvement and weight gain. No patient required surgery. We conclude that esophageal strictures after esophagomyotomy for achalasia can be safely treated using endoscopic dilation and gastric acid suppression, thus avoiding the need for reoperation.
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PMID:Nonoperative management of esophageal strictures following esophagomyotomy for achalasia. 792 28

Fewer than 1% of all lymphomas involve the esophagus; however, lymphoma of the esophagus represents an important cause of dysphagia. This study reviewed all cases of biopsy-proven lymphoma involving the esophagus presenting at our institution between 1945 and 1992. Twenty-seven cases were identified. Three were primary esophageal lymphomas. Eleven percent of the cases presented Hodgkin's disease. Eighty-nine percent were non-Hodgkin's lymphoma. Eighty-nine percent of the patients experienced dysphagia. Eleven lymphomas (41%) were located at the gastroesophageal junction, while the other 17 were in the esophagus proper. Seven of these cases occurred at relapse. Three had mediastinal adenopathy with secondary esophageal involvement. Morbidity included tracheoesophageal fistula in 22%, and surgical repair was performed in half of these cases. Vocal cord paralysis occurred in 22%, with minimal sequelae. Esophageal stricture was present in 30%, usually necessitating dilation. The presentation, diagnosis, and management of this problem are multidisciplinary.
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PMID:Lymphoma involving the esophagus. 797 96

Two children with oesophageal stricture due to corrosive oesophagitis and retained foreign-body respectively, were treated with resection and primary oesophageal reconstruction. Both were complicated by anastomotic leaks which healed after adequate drainage with temporary enterostomy feeding. The long-term results have remained excellent without dysphagia or reflux. The technique of primary repair is recommended for short-length stricture of the oesophagus as an alternative to reconstruction by gastric or colonic tube interposition.
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PMID:Oesophagoplasty in the treatment of oesophageal stricture. 818 42

A retrospective review was performed of 13 patients with the diagnosis of idiopathic eosinophilic esophagitis (IEE) occurring alone or in conjunction with idiopathic eosinophilic gastroenteritis (IEG) to identify clinical, radiographic, endoscopic, manometric, and therapeutic similarities. All patients presented with esophageal symptoms, predominantly dysphagia. An allergic disorder was present in 10 (77%) patients, and peripheral eosinophilia was present in 12 (92%) patients. Clinical investigation disclosed esophageal strictures in 10 patients, motility disorders in three, ulcerations in two, a cervical web in one, and a mucosal ring in one as the cause of esophageal symptoms. A proximal esophageal stricture was the single most common esophageal abnormality demonstrated. IEE should be included in the differential diagnosis of dysphagia and should be suggested in a patient with an allergic disorder, peripheral eosinophilia, and concurrent abdominal symptoms, especially in conjunction with IEG. Prompt diagnosis is extremely important since treatment with steroids produces rapid clinical remission in most patients.
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PMID:Idiopathic eosinophilic esophagitis. 843 Jan 65

It is a common observation that stricture patients with severe dysphagia may have a wide lumen, while others with a narrow stricture have few swallowing complaints. In 64 patients with benign oesophageal stricture the dysphagia score (determined by questionnaire and by a test meal both based on nine different items of food scored according to their solidity) was compared with the diameter of the stricture measured radiologically by premeasured barium spheres. There was evidence of an association, but the correlation coefficient (r) was 0.544 (p = 0.0001), suggesting that the diameter of the stricture is an important, although not the sole, determinant of dysphagia. Stricture diameter explains 29.6% (r2) of variation in dysphagia score. The patients (mean dysphagia score 71 of a maximum possible 90) were divided into three groups according to the severity of oesophagitis (19 patients had minimal, 22 moderate and 23 severe oesophagitis). Analysis revealed the mean dysphagia score to be 83, 73, 59 in each group respectively. Dysphagia score of each group was significantly different from the others (Kruskal-Wallis test). Relating the dysphagia score to stricture diameter for each group gives correlation coefficient r = 0.379 (p = 0.110) in the minimal oesophagitis group, r = 0.651 (p = 0.001) in the moderate group, r = 0.583 (p = 0.004) in the severe group. If both diameter and severity of oesophagitis are included then 66.0% of the variation can be explained. It is concluded that the degree of oesophagitis is as important as luminal diameter in determining swallowing ability.
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PMID:Oesophagitis is as important as oesophageal stricture diameter in determining dysphagia. 843 64

Oesophageal stricture is a complication of oesophageal reflux and may itself be complicated by bolus obstruction. We reviewed the records of patients presenting with dysphagia and who were found to have benign oesophageal strictures. We studied the outcome of bolus obstruction in 13 episodes affecting eight patients. In six episodes Coca-Cola was administered on the day before endoscopy, and in all these patients the bolus had cleared. In seven episodes nothing was administered before endoscopy, and in all seven a bolus was evident at endoscopy. In five of these seven the bolus was removed piecemeal and in each of these instances the endoscope had to be passed between two and five times. In the remaining two instances the procedure was abandoned and the patients returned to the ward for the administration of Coca-Cola. At subsequent endoscopy these patients were found to be clear of any bolus. These results suggest that the administration of Coca-Cola (or other aerated drinks) may clear a bolus in the acutely obstructed oesophagus.
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PMID:The use of Coca-Cola in the management of bolus obstruction in benign oesophageal stricture. 828 Feb 83

Evaluation of dysphagia is a challenge commonly encountered by family physicians. Dysphagia may be classified as either the oropharngeal type or the esophageal type and may have a variety of etiologies. Possible causes of oropharyngeal dysphagia include Zenker's diverticulum, pharyngeal carcinoma, pharyngeal webs and strictures, lateral pharyngeal pouches and neuromuscular diseases. Esophageal dysphagia can be caused by esophageal carcinoma, esophageal stricture and webs, achalasia, diffuse esophageal spasm and scleroderma, caustic esophagitis and infectious esophagitis. Studies using different textures of barium allow evaluation of the swallowing mechanism. Static images are obtained to evaluate the integrity of the mucosa.
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PMID:Diagnostic imaging in the evaluation of dysphagia. 862 36

Dilation has remained an indispensable method of therapy for postoperative esophageal stricture even nowadays. Dilation with proper equipment and instruments of esophageal stricture after resection is a safe procedure. It can be performed most effectively and with reduced danger by Savary-Gilliard instrument or balloon. If it is only scar and there is no relapse, dysphagia starts mostly within 2-3 months after the operation. In the case of local relapse the postoperation stenosis gives rise to dysphagia later. The possible presence of postoperative fistula does not contraindicate stricture dilation. In fact, the dilation of narrow anastomosis helps the closure of the fistula.
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PMID:Dilation of strictures after esophageal resection and reconstruction. 865 32

Gastric cicatrization is a well recognized late sequela of corrosive gastric injury, but the optimum timing and type of surgery for this complication are still unclear. Over a 7-year period (1988-1994) 34 patients underwent elective surgery for gastric lesions secondary to corrosive ingestion. A total of 18 (53%) patients had an associated esophageal stricture and presented with dysphagia, 15 (44%) patients had features of gastric outlet obstruction, 6 (18%) had diffuse gastric injury, and 28 (82%) had a segmental lesion. A tube jejunostomy was done in 23 (68%) patients to improve nutrition and resulted in a significant increase in weight and in the serum protein level after 8 weeks of tube feeding. Elective surgery was performed 3 to 24 months (average 7 months) after ingestion of the corrosive substance. Gastric resection was done in 20 (59%) patients and gastrojejunostomy (without vagotomy) in 11 (32%); at follow-up the latter group did not exhibit development of a stomal ulcer. In patients with an associated esophageal stricture, endoscopic dilatation was successful in 89% patients and simplified the surgical approach. In conclusion, the success of surgery for corrosive-induced gastric injury depends on selecting the right procedure and intervening at the appropriate time.
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PMID:Elective surgery for corrosive-induced gastric injury. 866 56


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