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

The lower esophageal sphincter pressure has been measured intraoperatively in 200 patients with gastroesophageal reflux and in three patients with achalasia. Lower esophageal sphincter pressure is measured before and during repair. Calibrating the cardia during performance of the median arcuate posterior gastropexy allows a sphincter pressure between 50 and 57 mm. Hg to be obtained at operation. The postoperative pressures have ranged between 15 and 25 mm. Hg, or approximately half of the intraoperative pressure. No patient with a spincter pressure of 15 mm. Hg or greater has reflux according to postoperative pH and pressure studies. Correction of reflux correlates well with relief of symptoms. Three patients with achalasia had intraoperative manometrics during myotomy. The lower esophageal sphincter pressure was lowered and the length of the lower esophageal sphincter was shortened. Dysphagia was corrected without producing reflux. This is the first report of measurement of lower esophageal sphincter pressure in anesthetized patients. Intraoperative measurement of sphincter pressure is a safe, simple, and reliable technique which allows the surgeon, for the first time, to determine the status of the lower esophageal sphincter during the operation. This technique should be standard for all operations on the gastroesophageal junction.
J Thorac Cardiovasc Surg 1978 Mar
PMID:Intraoperative measurement of lower esophageal spincter pressure. 2 82

Curative resection is impossible in most patients with carcinoma of the esophagus or malignant tracheoesophageal fistulas, because of local tumor invasion or distant metastases. Optimal palliative therapy in these patients should relieve dysphagia and aspiration and restore the ability to swallow comfortably. This report describes a technique for palliation of carcinoma of the esophagus with a substernal gastric bypass after exclusion of the thoracic exophagus with the GIA surgical stapler. The results of this procedure in 10 patients with advanced malignant disease are discussed. Although postoperative morbidity and mortality rates were high, the quality of life achieved with this method of palliation was gratifying. Substernal gastric bypass of the excluded thoracic esophagus is an effective alternative to feeding tubes, prolonged radiation therapy, esophagogastrectomy, or colon bypass in patients with incurable, malignant esophageal disease.
J Thorac Cardiovasc Surg 1975 Nov
PMID:Substernal gastric bypass of the excluded thoracic esophagus for palliation of esophageal carcinoma. 5 64

Right-sided cervial aortic arch is a rare congenital anomaly which may cause respiratory symptoms or dysphagia. In the past, surgical correction of the cervical arch has not been attempted except in one patient in whom an erroeous diagnosis of aneurysm of the innominate artery led to an unsuccessful operation. A case is reported of a 39-year-old woman with an extensive fusiform aneurysm of a right-sided cervical arch. The arch aneurysm was successfully removed surgically and normal circulation was restored to the arch vessels. At the same operation, a ventricular septal defect was repaired with the aid of temporary cardiopulmonary bypass.
J Thorac Cardiovasc Surg 1976 Jul
PMID:Aneurysm of right-sided cervical arch: surgical removal and graft replacement. 13 75

Perforation of the cervical esophagus in the course of attempted intubation of the trachea is a very rare accident, or at least rarely reported. Over the past 11 years, 12 patients ranging in age from 44 to 72 years were treated in our unit. If suspected, esophageal perforation is easy to diagnose when intubation has been difficult or when the patient complains of dysphagia and neck pain. Subcutaneous cervical emphysema appears early. All the patients who were operated upon early made an uneventful and prompt recovery. In those subjected to delayed operation (more than 12 hours) or nonoperative treatment, the mortality rate was 56 percent and recovery was achieved only after long and difficult treatment.
J Thorac Cardiovasc Surg 1979 Jul
PMID:Esophageal perforation during attempted endotracheal intubation. 44 86

A 62-year-old man presented with a grand mal seizure, progressive abdominal distention, and refractory hypotension 18 years after colonic bypass of a benign stricture of the low middle third of the esophagus. He died 3 hours after admission to the hospital. The patient had a history of liniment ingestion in childhood plus a long history of dysphagia and substernal pain. Autopsy disclosed a large ulcer of the anterior wall of the distal esophagus, which had eroded through the posterior wall of the left atrium. Histologic examination revealed chronic esophagitis with fibrous obliteration of the esophageal wall, pericardium, and left atrial myocardium near the site of perforation. Foreign material was present within small arteries of multiple viscera, and in several of these fragments transverse striations were demonstrated. Esophageal-atrial perforation is a rare but fatal complication of chronic esophageal ulceration. The clinical and pathological features of this and previously reported cases of nontraumatic esophageal-atrial perforation are reviewed.
J Thorac Cardiovasc Surg 1979 Aug
PMID:Esophageal-atrial perforation due to recurrent esophagitis 18 years after esophageal bypass surgery. 45 25

The presence of an anomalous right subclavian artery in a patient was a cause of dysphagia and ill-defined upper back pain. Her problem was ideally managed by the median sternotomy approach. With this exposure, the artery is divided and its origin from the aortic arch oversewn. Relocating the artery into the right upper mediastinum and anastomosis with or without a segmental graft to the aortic arch restores extremity circulation and eliminates the dysphagia.
J Cardiovasc Surg (Torino)
PMID:Dysphagia lusoria: current surgical approach. 65 4

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.
J Thorac Cardiovasc Surg 1978 Nov
PMID:Gastroesophageal fundoplication for the management of reflux in infants and children. 70 70

Between 1963 and 1976, 220 patients with complex reflux problems were managed by combining a modified Collis gastroplasty with a Belsey type of partial fundoplication. All patients had one or more of the following complicating conditions considered indications for the combined operation: peptic stricture (104), esophagitis and shortening without stricture (25), one or more prior hiatal repairs (65), massive herniation (33), and motor disorders associated with reflux (26). Ninety-six percent of the patients were evaluated by personal interview from 1 to 15 years after repair. The operative mortality rate was 0.5 percent. The incidence of significant symptomatic reflux requiring medical therapy was 3 percent and the incidence of troublesome dysphagia was 11 percent. No patient has required further operation for the relief of recurrent symptomatic reflux. Two patients required additional operation for severe residual dysphagia. Twenty patients managed by this repair were evaluated by preoperative, intraoperative, and sequential postoperative esophageal pressure studies. The mean postoperative pressure of 21.4 mm. Hg was more than double the preoperative value. Two publications from other centers reported on similar groups of patients managed by gastroplasty and partial fundoplication, evaluated by preoperative and postoperative esophageal pressures. In these latter publications, the percentage increase in postoperative lower esophageal pressure was significantly less than in our study, and a much higher incidence of symptomatic reflux was recorded. We suggest that the differences in postoperative pressures observed in account for the pronounced differences in the quality of results obtained.
J Thorac Cardiovasc Surg 1978 Nov
PMID:Gastroplasty and fundoplication in the management of complex reflux problems. 70 71

A series of 86 infants (54 boys and 32 girls) with congenital oesophageal atresia and tracheo-oesophageal fistula underwent operation during the years 1952--76. The operative technique is described. The average survival rate was 45%, increasing to 56% during the last 10 years. With correction for low birth weight and associated congenital anomalies, the survival rate is considerably increased, in our series to 73%. In most of the fatal cases, the causes of death were suture leakage, pulmonary complications and associated anomalies. Among the 36 survivors, 19 became free from symptoms and 19 had a radiographic stricture, but in the latter group dysphagia was present in only 13, including 10 who required repeated dilatation with a Fogarthy balloon catheter. It is emphasized that correct and early diagnosis and meticulous pre- and postoperative care are of the greatest importance if the cure rate is to be improved further.
Scand J Thorac Cardiovasc Surg 1978
PMID:Oesophageal atresia and tracheo-oesophageal fistula. Early and late results in 86 patients. 71 99

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.
J Thorac Cardiovasc Surg 1977 Nov
PMID:Cricopharyngeal myotomy as a method of treating cricopharyngeal dysphagia secondary to gastroesophageal reflux. 91 11


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