Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Case histories of 25 patients are reported in whom complications after a Nissen fundoplication were sufficiently severe to require reoperation. Patients were classified by complications as having postoperative dysphagia (14), recurrent reflux (seven), "gas bloat" syndrome (two), and paraesophageal hernia (two). Six of the 14 patients with dysphagia had no esophageal peristalsis, one had a panmural fibrous stricture, and had a "slipped" Nissen, and in six the wrap was presumed to have been fashioned too tightly. Too tight a wrap was also responsible for the seven instances of recurrent reflux and the two of "gas bloat" syndrome. Revision of the fundoplication relieved the symptoms in the 15 patients in whom it was done. A variety of surgical procedures were performed on the other 10, all but one of whom experienced a good result. Proper selection of patients for operation coupled with attention to certain technical surgical details will ensure good results in 90% of patients after a Nissen fundoplication.
J Thorac Cardiovasc Surg 1981 Jan
PMID:Reoperation for complications of the Nissen fundoplication. 745 21

Primary small-cell cancer of the esophagus is a rare tumor that disseminates early with a uniformly poor prognosis if untreated. Sixteen patients with malignant dysphagia referred to the Thoracic Surgical Unit, City Hospital, Edinburgh, within a 10-year period had a diagnosis of primary small-cell cancer of the esophagus. Seven patients underwent subtotal esophagectomy or esophagogastrectomy, either alone or with adjuvant chemotherapy or radiotherapy, with a mean survival of 20 months (standard deviation 35.4 months, range 2 weeks to 96 months). The remaining nine patients had disseminated disease when they were first seen and were treated symptomatically by intubation alone (1 patient), intubation and palliative chemotherapy or radiotherapy (3 patients), palliative chemotherapy (2 patients), palliative radiotherapy (1 patient), or no therapy (2 patients), with a mean survival of 4.8 months (standard deviation 2.6 months, range 2 to 9 months). Patients seen with this aggressive tumor should be assessed urgently for evidence of metastatic spread and then offered resection in combination with chemotherapy if they are otherwise fit for operation. This treatment regimen has given us one long-term survivor (96 months) who, we believe, is the only patient to have been cured of this condition. Patients seen with disseminated disease should have symptomatic treatment of the dysphagia combined with palliative chemotherapy.
J Thorac Cardiovasc Surg 1995 Feb
PMID:Primary small-cell cancer of the esophagus. 753 97

Tailored surgical antireflux procedures were done in 104 patients during a 7-year period. Presenting symptoms included heartburn in 95 patients (91%), regurgitation in 83 patients (80%), and dysphagia in 61 patients (60%). Evaluation before operation included video barium esophagography, endoscopy, 24-hour esophageal pH monitoring, and esophageal motility studies. On the basis of anatomic and functional findings, the following procedures were performed: 15 laparoscopic and 49 open transabdominal Nissen fundoplications, 23 transthoracic Nissen fundoplications, seven Belsey partial fundoplications, and 10 Collis gastroplasty and Belsey partial fundoplications. The severity of symptoms was assessed before and after operation according to a previously published grading score. Eighty-five of the 104 patients (82%) were able to be contacted for a follow-up evaluation by means of a standardized questionnaire. Median length of follow-up was 4 years, with 40 patients having follow-up beyond 5 years. The tailored operation cured the symptoms of heartburn in 97%, regurgitation in 91%, and dysphagia in 92%. Ninety-eight percent of the patients reported that operation had cured their preoperative symptoms and 93% were satisfied with the outcome of the operation. To obtain optimal results, surgical treatment of gastroesophageal reflux disease should be tailored to the patient's anatomic and functional assessments. For early, uncomplicated disease a transabdominal Nissen fundoplication is done, laparoscopically when expertise exists. Patients with complicated disease should undergo an open antireflux procedure tailored to specific anatomic or functional abnormalities.
J Thorac Cardiovasc Surg 1995 Jul
PMID:A tailored approach to antireflux surgery. 760 37

The effect of the Belsey Mark IV operation on lower esophageal sphincter characteristics and esophageal body motor function was prospectively studied in 38 patients who underwent successful operation (relief of symptoms, healing of esophagitis; group I) and 8 who had surgical failure (group II). Mean follow-up was 3 years (0.5 to 8 years). Only in group I a rise in basal lower esophageal sphincter pressure (from 8.3 +/- 0.8 mm Hg to 14.5 +/- 0.5 mm Hg, p < 0.001), total sphincter length (from 2.7 +/- 0.1 cm to 3.4 +/- 0.1 cm, p < 0.001), and the intraabdominal sphincter segment (1.3 +/- 0.1 cm to 2.3 +/- 0.1 cm, p < 0.001) with a reduction of the intrathoracic segment (from 1.5 +/- 0.1 cm to 1.1 +/- 0.1 cm, p < 0.05) was recorded. Preoperative and postoperative lower esophageal sphincter pressure and length values showed a large overlap. Antireflux operation had no effect on peristaltic amplitude, velocity, and duration, irrespective of the outcome of operation. One of five patients with incomplete swallow-induced lower esophageal sphincter relaxation had moderate dysphagia. Successful operation by 270-degree fundoplication is accompanied by a significant increase in lower esophageal sphincter pressure and length and does not affect esophageal body motor function.
J Thorac Cardiovasc Surg 1995 Apr
PMID:A prospective study on the effect of the Belsey Mark IV 270-degree fundoplication on lower esophageal sphincter characteristics and esophageal body motility. 771 10

The case of a 44-year-old black man who presented with severe dysphagia, cough and chest pain caused by a 12-cm aneurysm developing from a Kommerell's diverticulum at the origin of an aberrant retro-oesophageal left subclavian artery is reported. The aortic arch and descending thoracic aorta were right sided. Diagnosis was established before operation by computed tomography, magnetic resonance imaging and arteriography. The aneurysm extended a considerable distance down the descending aorta and therefore the risk of postoperative paraplegia was considered to be high. Accordingly selective arteriography was performed to locate the Adamkievicz's artery which arose only 2 cm below the end of the aneurysm. Resection grafting of the aneurysm including the upper third of the descending aorta via right thoractomy was performed. The patient made an uneventful recovery and was discharged 20 days later. This case appears to be the first successful operation for this pathology.
Cardiovasc Surg 1994 Feb
PMID:Right-sided aortic arch: surgical treatment of an aneurysm arising from a Kommerell's diverticulum and extending to the descending thoracic aorta with an aberrant left subclavian artery. 804 14

Upper thoracic esophageal tumors adjacent to the trachea often require a preliminary thoracotomy to accomplish resection. Between January 1985 and July 1992, 49 consecutive patients (38 men and 11 women) underwent extended esophagectomy for esophageal cancer where the neoplasm was mobilized through an initial right thoracotomy and then resected and reconstructed through an abdomino-cervical approach. Ages ranged from 40 to 80 years (median 63.4 years). The tumor was located in the upper third of the thoracic esophagus in 44 patients and in the middle third in five. Thirty-three patients had squamous cell carcinoma, 14 had adenocarcinoma, and two had adenosquamous cell carcinoma. Complications occurred in 35 patients (71.4%) and included anastomotic leak in 15, vocal cord paralysis in 11, atrial arrhythmia in nine, pneumonia in six, wound infection in five, and postoperative bleeding in one. Three patients required tracheostomy. There was one postoperative death (2.0%). Median survival was 0.9 years (range 1 month to 5.1 years). Thirty-one patients were alive at the time this article was written, 28 without evidence of cancer. Cause of death was recurrent disease in 13 patients, unrelated to cancer in three, and unknown in one. Overall actuarial 3- and 5-year survivals were 48.6% and 18.2%, respectively. Four-year survival for stage II disease was 44.6% as compared to 24.9% for stage III (p < 0.02). The presence of lymph node metastases significantly affected survival. Three-year survival for patients with N0 disease was 77.9% compared with 20.9% for patients with N1 disease (p < 0.01). Age, sex, and cell type had no effect on survival. Ten patients had late dysphagia, four had gastroesophageal reflux, and one had dumping symptoms. Although associated with significant morbidity, we conclude that extended esophagectomy is an acceptable method of management for tumors of the upper thoracic esophagus. Mortality is low, and long-term results are reasonable.
J Thorac Cardiovasc Surg 1994 Mar
PMID:Extended esophagectomy in the management of carcinoma of the upper thoracic esophagus. 812 21

The outcome of Nissen fundoplication in patients with a nonspecific motility abnormality compared with the outcome in patients with normal motility is unknown. One hundred consecutive patients who underwent primary Nissen fundoplication were evaluated before and a median of 50 months after operation, with emphasis on the presence of a preoperative motility disorder and its relationship to preoperative and postoperative symptoms. Compared with patients who had normal motility, patients with a nonspecific motility abnormality had a greater prevalence and severity of heartburn and regurgitation before operation. These patients also had a greater esophageal exposure to gastric juice on pH monitoring as a result of poorer esophageal clearance function. The prevalence and severity of preoperative dysphagia was not related to the presence of a motility disorder. A 90% or a 95% actuarial success rate was achieved in the relief of heartburn and regurgitation over a 96-month period in patients with and without a motility abnormality. The overall actuarial success rate was 93%. Dysphagia was rarely caused or made more severe by the procedure; if present before the operation, it was relieved in most patients. The prevalence of persistent postoperative dysphagia was similar in patients with and without a motility abnormality. The success of Nissen fundoplication in properly selected patients is not affected by the presence of a nonspecific motility disorder.
J Thorac Cardiovasc Surg 1994 May
PMID:The effect of symptoms and nonspecific motility abnormalities on outcomes of surgical therapy for gastroesophageal reflux disease. 817 67

Between January 1, 1980, and December 31, 1990, 147 patients (93 female and 54 male) were found to have an intrathoracic stomach. Median age was 69 years (range 34 to 89). Signs and symptoms occurred in 140 patients (95.2%) and were primarily obstructive. They included postprandial pain in 87 (59.2%), vomiting in 46 (31.3%), and dysphagia in 44 (29.9%); only 23 patients (15.7%) had symptoms of gastroesophageal reflux. Anemia was present in 31 patients (21.1%) and melena in 3. Elective repair was done in 119 patients and included an uncut Collis-Nissen repair in 81 patients (68.1%), a Belsey Mark IV repair in 19 (16.0%), a Nissen repair in 17 (14.3%), and a Harrington (anatomic) repair in 2 (1.7%). Thirty-two patients had complications (26.9%). There were no operative deaths. Median follow-up was 42 months. Results were excellent in 69 patients (60.0%), good in 38 (33.0%), fair in 6 (5.2%), and poor in 2 (1.7%). Five patients had emergency operations for suspected strangulation; three had gastric necrosis, and one died. Two of the four operative survivors had excellent results. Twenty-three other patients were followed up with medical management for a median of 78 months (range 12 to 268 months). In four patients progressive symptoms developed, and one patient died from aspiration. We conclude that patients with an intrathoracic upside-down stomach who have obstructive symptoms at initial presentation should undergo repair and that elective operation is safe and effective. Gastric strangulation, however, is rare.
J Thorac Cardiovasc Surg 1993 Feb
PMID:Intrathoracic stomach. Presentation and results of operation. 842 52

Diverticula of the thoracic esophagus are uncommon disorders. The indications for surgical intervention in asymptomatic or minimally symptomatic patients are unclear. Among 20 patients referred during a 20-year period, 6 were male and 14 female, with a median age of 65 years. Two had had previous diverticulectomies. Dysphagia was present in 9 (45%) and regurgitation in 11 (55%). Nine patients had severe nocturnal cough with symptoms of aspiration. In two of these nine and in three other patients (25%), pulmonary symptoms were the only manifestation of disease, with no or minimal esophageal symptoms. In one patient the diagnosis of the presence of bronchial asthma for several years was incorrect; one patient had massive aspiration before hernia repair, in one a bronchoesophageal fistula and lung abscess developed, and two had severe persistent cough. All patients had a diagnostic barium esophagogram and endoscopy. Operation was performed in 17 patients, whereas three others declined operation. There was one hospital death. Follow-up is complete on 17 of 19 patients until June 1991. All operative survivors but one are free of symptoms. Of three patients refusing operation, one died of aspiration pneumonia, another died of myocardial infarction, and one with severe dysphagia is living. Because of the prevalence of aspiration (45%) and the potential for life-threatening pulmonary complications in some patients (15%), we conclude that operative intervention should be undertaken in all patients with thoracic esophageal diverticula regardless of the presence or absence of symptoms.
J Thorac Cardiovasc Surg 1993 Feb
PMID:Thoracic esophageal diverticula. Why is operation necessary? 842 53

A 65 year old lady with known inferior left ventricular aneurysm presented with acute dysphagia and hoarseness. A barium swallow examination confirmed extrinsic compression of the oesophagus. Successful aneurysmectomy resulted in complete relief of the dysphagia and hoarseness. The clinical and radiological features are reviewed.
J Cardiovasc Surg (Torino) 1993 Feb
PMID:Giant left ventricular aneurysm. 848 13


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