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

Primary repair of esophageal atresia restores gastrointestinal continuity, but does not ensure normal esophageal function. To date 22 patients, six to 32 (average 15) years after repair of their esophageal atresias, have been evaluated by personal interview and esophageal manometrics and acid reflux testing. Previous barium swallow examinations had demonstrated varying degrees of anastomotic narrowing (12 patients), abnormal esophageal motor function (11 patients), gastroesophageal reflux (two patients), and hiatal hernia (one patient). Ten patients experience intermittent dysphagia for solid foods. Seven have typical symptoms of gastroesophageal reflux. Esophageal function tests including manometry and intraesophageal pH recording, have demonstrated varying abnormalities of esophageal motility in 21 patients and moderate to severe gastroesophageal reflux in 13. Two patients have required reconstruction of the esophagogastric junction for control of severe reflux esophagitis. The unexpected high incidence of gastroesophageal reflux in these patients, coupled with their abnormal esophageal motility which impairs normal acid clearing, renders them more prone to reflux esophagitis. Careful long-term evaluation for gastroesophageal reflux and its complications is indicated following primary repair of esophageal atresia. Evaluation of esophageal function with intraesophageal pressure and pH recordings is a far more sensitive indicator of esophageal physiology than the barium swallow examination.
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PMID:Long-term esophageal function following repair of esophageal atresia. 2 Aug 56

Gastroesophageal reflux (GER) has been recognized with increasing frequency as the source of a wide variety of symptoms in infants and children. During the past 8 years at the UCLA Hospital, 74 patients under 18 years of age have been identified as having sufficiently severe symptomatic reflux to warrant gastroesophageal fundoplication. Although repeated emesis was the most common primary symptom, failure to thrive was a major symptom in 20 patients, repeated pneumonia in 18, asthma in five, and dysphagia owing to stricture in 12. Nine patients with previously repaired esophageal atresia had severe reflux. Serious neurologic disorders were present in 14 children. The diagnosis of reflux in the majority of symptomatic children was established by combining the findings of an abnormal esophagogram, Tuttle test, esophageal manometry, and esophagoscopy with biopsy. Six infants experienced repeated symptomatic GER although results of all diagnostic studies were normal. Each of the patients had undergone an unsuccessful trial of medical management before the decision to operate was made. Transabdominal Nissen fundoplication with gastrostomy was performed on each of the 74 children (28 under 1 year of age). Each of the strictures was successfully managed by postoperative dilatations. No death and no major complications occurred, but six patients experienced transient dysphagia and four had delayed gastric emptying. Every patient has been relieved of clinical reflux, and the pulmonary status in each, including the asthmatic children, has been markedly improved. On the basis of this favorable experience with 74 patients, we believe that an aggressive surgical approach should be taken in the management of symptomatic GER in infants and children who fail to respond to an adequate trial of medical management.
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PMID:Gastroesophageal fundoplication for the management of reflux in infants and children. 70 70

Severe feeding troubles were recorded in five babies with long-gap esophageal atresia who underwent, between 1985 and 1990, a delayed primary anastomosis after spontaneous growth of their esophageal stumps. A comparison with 20 cases of direct esophageal anastomosis, operated on in the same period, was carried out by means of recorded esophagrams, pH monitoring and questionnaires charting the growth pattern and feeding habits of the patients. Bottle feeding, and, later on, the introduction of semi-solid foods was significantly retarded in the group of children with delayed primary anastomosis (labeled as group B) as well as height and weight parameters. Failure to complete feeds, dysphagia, vomiting, coughing, choking and recurrent respiratory symptoms were also significantly more common in this group than in the primary anastomosis group (labeled as group A) even in the absence of stricture. Variable degrees of disordered esophageal motility were present in all patients but pooling of the contrast medium, retrograde flow and delayed clearing of the esophagus were more frequent in group B. No patient was shown to have associated hiatal hernia. A 24 hour pH recording showed severe gastroesophageal reflux in 4 out of 13 cases of group A and in 3 out of 5 cases of group B. Clearing times were significantly delayed in all refluxing children. Our data suggest that the retarded start of oral feeding and swallowing coordination in patients with delayed primary anastomosis add further negative factors to their congenitally impaired esophageal motility, causing protracted dysphagia which represents a major problem for both family and hospital staff.
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PMID:Feeding troubles following delayed primary repair of esophageal atresia. 161 Jul 54

End-to-side anastomosis (ES) and ligation of the tracheoesophageal fistula (TEF) has been the procedure of choice for esophageal atresia at our institution since 1967. This report summarizes our operative and long-term results with the ES operation in 68 babies, including 33 in Waterston group A (50%), 23 in group B (35%), and 12 in group C (15%). An additional 10 patients had a primary end-to-end (EE) anastomosis, while 14 others required either staged EE repair or an esophageal replacement procedure. Overall survival rate with ES was 93% including two deaths attributed to major anastomotic leaks and sepsis, and three others in group C from cardiac anomalies. Six (9%) of those having ES anastomosis developed a recurrent TEF between 40 days and 21 months of age, necessitating reoperation. Predisposing factors to recurrent TEF were surgical inexperience (three cases; first operation for each surgeon), forceful vomiting secondary to gastroesophageal reflux (GER) in two, and drug overdose in one. Anastomotic leak occurred in seven (10%) following end-to-side repair and was implicated in two deaths. Three patients developed minor anastomotic stricture requiring less than three dilatations, while one with a tight stricture needed as many as five dilatations over the first 14 months of life. Mild dysphagia and respiratory symptoms were uniformly observed during the first year, but only five patients (7%), including the two with recurrent TEF, required fundoplication for persistent GER. All patients were eating table foods after 1 year of age, while 10 (15%) have required periodic endoscopic removal of solid food lodged at the radiographically unobstructed anastomosis.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Reassessment of the end-to-side operation for esophageal atresia with distal tracheoesophageal fistula: 22-year experience with 68 cases. 162 21

Congenital esophageal stenosis caused by tracheobronchial remnants occurred in eight children, six of whom had associated esophageal atresia and/or tracheoesophageal fistula. Symptoms usually began in early infancy but delayed diagnosis was a common feature. The mean lag period between presentation and definitive operation was 4.6 years (range, 1 month to 16 years). Errors in diagnosis were common. Six were initially diagnosed as having inflammatory strictures secondary to reflux esophagitis. Seven children were subjected to repeated esophagoscopy and bouginage of the "stricture" (mean no. = 3.4), with invariable failure to ameliorate dysphagia. Antireflux procedures were performed in three patients. In all children, symptoms were dramatically relieved following resection of the stenotic segment or esophageal replacement. Although a rare entity, congenital esophageal stenosis due to tracheobronchial remnants should be considered a possibility in patients with esophageal stricture, presumed to be inflammatory in nature, which fails to respond to standard therapy.
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PMID:Congenital esophageal stenosis due to tracheobronchial remnants: a rare but important association with esophageal atresia. 164 Mar 32

Patients with esophageal atresia (EA) or choanal atresia (CA) manifest similar clinical and pathophysiological features. To determine the significance of this observation, the clinical records of 80 patients with EA and 57 with CA were reviewed. This survey showed that similarities between the two conditions included inspiratory and expiratory dyspnea, episodes of reflex apnea and/or bradycardia, oropharyngeal dysphagia, vomiting, convulsions, hyperhydrosis, hyperthermia, sialorrhea, and sudden death. After the second year of life most symptoms disappeared spontaneously. In both conditions, respiratory effort resulted in partial or complete obstruction affecting both the inspiratory and expiratory phases of the respiratory cycle. Support for this finding was obtained by studying the breathing pattern of 3 patients with EA and 3 with CA, before and during postural respiratory loading. The data suggest that patients with EA are similar to those with CA, having upper airway instability that may result in obstructive hypopnea or apnea associated with expiratory grunting. It is possible that this upper airway instability is a manifestation of more general maturational dysautonomia previously not recognised in patients with EA.
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PMID:Esophageal atresia, choanal atresia, and dysautonomia. 206 8

Gastroesophageal reflux is frequently associated with esophageal atresia and tracheoesophageal fistula repair. Following unsuccessful medical treatment, 14 (45%) of 31 patients underwent a Nissen fundoplication. Five of these 14 patients had prolonged dysphagia requiring supplemental gastrostomy feeding. Four of these five patients underwent postoperative manometry and extended pH monitoring, which revealed a normal lower-esophageal sphincter pressure (greater than 15 mm Hg), normal pH results, and marked esophageal dysmotility. The fundoplication creates a mechanical obstruction for those patients with a dyskinetic esophagus who cannot generate the pressure to open the "new sphincter". To avoid this complication, antireflux surgery should be deferred, if possible, in those patients with severe gastroesophageal reflux and marked esophageal motility abnormalities.
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PMID:Problems associated with a Nissen fundoplication following tracheoesophageal fistula and esophageal atresia repair. 335 88

We treated 3 children with wide-gap esophageal atresia by a circular myotomy of Livaditis technique, after which no postoperative complaints, such as heartburn, vomiting or dysphagia, were seen. Esophageal manometry, performed to evaluate the postoperative esophageal motor function revealed; (1) that lower esophageal sphincter pressure (LESP) increased gradually with time, (2) esophageal contraction waves (ECW) were evident at the site of the circular myotomy with swallowing, though these contractions were simultaneous; and (3) relaxation of the LES with swallowing was evident. These findings, as determined by the esophageal manometrical assessments, indicate that there is no difference between the postoperative esophageal function after either repair with a circular myotomy or primary anastomosis for esophageal atresia.
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PMID:Esophageal manometrical assessment after esophageal circular myotomy for wide-gap esophageal atresia. 339 53

Prior to 1941, a small group of patients born with esophageal atresia had esophageal continuity reestablished by creation of an ante-thoracic skin tube conduit. This conduit was constructed in stages using tubed bipedicle grafts of thoracic skin. William E. Ladd reported on seven such patients. M.H., a 45-year-old married female, was the first patient to undergo this procedure and had maintained a normal existence until 6 months prior to admission to this hospital in 1985. She was a nonsmoker and nondrinker who had married and borne 2 children and had maintained adequate nutrition. Six months prior to admission, the patient noticed increasing dysphagia and the presence of a firm area in the upper third of the subcutaneous esophagus. Esophagoscopy demonstrated two polypoid lesions within the conduit. Multiple biopsies did not show any evidence of malignancy. Despite this, it was felt that the subcutaneous skin tube should be removed. A substernal colonic esophageal conduit was established and the subcutaneous skin tube removed. Histologic examination revealed extensive areas of benign pseudoepitheliomatous hyperplasia with foci of well-differentiated microinvasive squamous cell carcinoma within the wall of the tube. Ultimately, excision of overlying skin, subcutaneous tissue, and muscle under the skin tube site was done. This area was covered with a skin graft. The therapeutic approach as well as the implications concerning the long-term use of skin in heterotopic locations was discussed.
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PMID:Esophageal atresia and ante-thoracic skin tube esophageal conduits: squamous cell carcinoma in the conduit 44 years following surgery. 354 59

Patients who have undergone repair of esophageal atresia and tracehoesophageal fistula as infants have been noted to have residual esophageal dysmotility and pulmonary dysfunction during their childhood years. However, limited information is available about the long-term follow-up of these patients. In this study we performed esophageal and pulmonary function studies on 12 adults who had required surgical repair of these defects in the first week of life. Most patients had symptoms of dysphagia and heartburn at time of evaluation. Pathologic gastroesophageal reflux was documented in 67% of patients and esophagitis was noted in 34%. All patients had esophageal motility abnormalities characterized by low-amplitude nonperistaltic waves throughout most of the esophagus. In addition, although most patients had no respiratory symptoms, mild restrictive lung volumes were noted in many patients. However, airflow obstruction and airway hyperreactivity were not present. These data demonstrate that clinical symptoms and abnormal esophageal manometry and pulmonary function persist well into the third and beginning of the fourth decade after repair of esophageal atresia and tracheoesophageal fistula in infancy.
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PMID:Long-term evaluation of esophageal and pulmonary function in patients with repaired esophageal atresia and tracheoesophageal fistula. 362 93


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