Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eighty-seven adults have undergone reoperation for recurrent gastroesophageal reflux or complications of prior antireflux procedures. Operations performed included the transthoracic Collis-Nissen procedure (59), Collis-Belsey repair (14), Nissen fundoplication (one), repair of acute postoperative paraesophageal hernia (one), division of obstructing crural suture (one), and esophageal resection (23). Among the 73 patients undergoing an additional hiatal hernia repair, there were two postoperative deaths. Follow-up averages 28 months. Subjectively, results have been excellent or good (no or mild reflux symptoms or dysphagia) in 47 (67%); fair in eight (12%), who have moderate dysphagia or reflux symptoms controlled medically; and poor in 15 (21%), 12 of whom have required additional operations. Early postoperative esophageal dilations were required in 25 patients (36%) and regular dilations in seven (10%). Among the 23 patients undergoing esophageal resection, four had a distal esophagectomy and short-segment colon interposition and 19 had a transhiatal esophagectomy without thoracotomy; stomach was used for esophageal replacement in 14 and colon in five. There were no operative deaths. Follow-up averages 17 months. Thirteen patients have had esophageal dilations (nine early and four regularly), and one has clinically significant reflux. Overall, subjective results are good or excellent in 64 (76%). The results of "redo hiatal hernia operation" are far from ideal. Optimal surgical treatment after the failed antireflux operation requires careful analysis of the existing anatomy and experience to decide when esophageal resection is a safer and more reliable approach than another hiatal hernia repair.
J Thorac Cardiovasc Surg 1986 Oct
PMID:Surgical treatment after the failed antireflux operation. 376 98

Forty-six patients with esophageal achalasia required reoperation between January 1970 and January 1986. Three of these patients required a second reoperative procedure, for a total of 49 reoperations. Indications for reoperation were inadequate myotomy, 17; gastroesophageal reflux, 14; concomitant antireflux operation, six; incorrect diagnosis, four; carcinoma of the esophagus, four; megaesophagus, three; and paraesophageal hernia, one. Various procedures were employed at the time of reoperation, including revision of the myotomy, takedown or revision of a previously performed wrap, fundoplication, and resection. Of the 48 patients available for follow-up study over an average postoperative period of 5 years, the condition of 38 (79%) was considered to have been improved by reoperation. The best results were obtained by revision or takedown of a previous wrap (an improvement rate of 88.9%) and radical resective procedures (89% to 100%). We conclude that for good results to be achieved after reoperative achalasia procedures, the preoperative diagnosis must be accurate, the operation should be performed early before the development of megaesophagus, and a short but complete esophagomyotomy must be performed, preferably without the addition of an antireflux procedure. Elimination or revision of a previously performed fundoplication can be expected to be followed by good results. The precise indications for radical resective procedures have yet to be defined clearly, but their wider application to carefully selected patients with postoperative achalasia seems justified.
J Thorac Cardiovasc Surg 1986 Nov
PMID:Reoperative achalasia surgery. 377 41

Transhiatal esophagectomy without thoracotomy has been performed in 65 adult patients with dysphagia from benign esophageal disease: strictures (30), neuromotor dysfunction (24), acute iatrogenic perforation (five), acute caustic injury (four), and recurrent gastroesophageal reflux (two). Nearly 70% (45) had undergone at least one prior esophageal operation, and 26% (17) had a history of between two and four esophageal operations. The esophagus was replaced with stomach in 53 patients (82%), colon being used only when there was a history of either prior gastric resection or caustic injury to the stomach (10 patients). Intraoperative blood loss averaged 1,050 ml. Intraoperative complications included pneumothorax in 38 patients (58%) and a tracheal laceration in one patient. Postoperative complications included transient recurrent laryngeal nerve paresis (11 patients, 17%), chylothorax (four patients, 6%), anastomotic leak (four patients, 6%), and small bowel obstruction (two patients). There were five hospital deaths (8% mortality), none related to the technique of esophagectomy. Follow-up ranges from 1 to 84 months (average 28 months). Of 46 patients with a cervical esophagogastric anastomosis in the original esophageal bed, 42 have had an excellent functional result although 17 have required at least one postoperative esophageal dilation. Two have developed true anastomotic strictures. Clinically significant gastroesophageal reflux has not occurred. Transhiatal esophagectomy for benign disease is feasible and safe, even after multiple previous esophageal operations. The stomach appears to be a better visceral esophageal substitute than colon, because it allows an initially easier technical operation and superior long-term functional results.
J Thorac Cardiovasc Surg 1985 Nov
PMID:Transhiatal esophagectomy for benign disease. 405 37

Between January, 1970, and January, 1984, 113 patients with esophageal achalasia underwent 115 esophagomyotomies at the Lahey Clinic. Twenty-nine patients had been treated on one or more occasions by forceful dilation, and 18 had been operated upon before. Results are based on follow-up studies of 103 patients operated on 1 to 13.5 years ago (average follow-up period, 6.75 years). Six patients were lost to follow-up study, and six were operated upon less than a year ago. The condition of 94 patients (91%) was improved by operation. The improvement rate was 94% for those who underwent a primary operation and 76% for those who underwent reoperation. Only four of the nine poor results were caused by reflux esophagitis, and these patients are satisfactorily managed medically. Multiple regression analysis of risk factors including age, sex, duration of symptoms, severity of disease, length of follow-up, previous operation, and forceful dilations revealed that only previous operation correlated significantly with poor results (p = 0.0004). Preoperative and postoperative manometric assessment of the lower esophageal sphincter was made on some of these patients. The amplitude of lower esophageal sphincter pressure dropped from 32.5 +/- 1.6 (SEM) to 14.5 +/- 1.4 mm Hg, and the length of the lower esophageal sphincter decreased from 3.7 +/- 0.1 to 2.2 +/- 0.1 cm. These differences were highly significant (p = 0.001). After myotomy a short subhiatal remnant of the lower esophageal sphincter remains with pressure within the normal range, which minimizes the risk of postoperative gastroesophageal reflux. Because of the high success rate of limited esophagomyotomy and the low incidence of significant reflux symptoms after its use, we recommend that it be performed without an associated antireflux procedure.
J Thorac Cardiovasc Surg 1984 Sep
PMID:Operation for esophageal achalasia. Results of esophagomyotomy without an antireflux operation. 647 85

Since 1979 our policy for management of esophageal perforation has included correction of underlying esophageal disorder as part of the initial treatment in selected cases. A series of 23 patients is presented, of whom 3 were managed conservatively and 20 surgically. The overall mortality rate was 8.7%. Concomitant operation of underlying esophageal disease and perforation was done in eight cases within 12 hours of the perforation. These operations included emergency resection and esophagogastrostomy in five patients (4 with stenosis and 1 with cancer). A Heller myotomy was done in addition to suture repair in two patients with achalasia, and a Belsey Mark IV hernia repair was added to the esophageal suture closure in a patient with gastroesophageal reflux and hiatal hernia. A postoperative fistula healed spontaneously in one of the eight patients, and the early postoperative course was uncomplicated in the other seven. Simultaneous correction of underlying esophageal disease in patients with iatrogenic perforation of the esophagus seems to be safe when perforation is diagnosed at an early stage. Such a radical approach is clearly beneficial.
Scand J Thorac Cardiovasc Surg 1984
PMID:Advisability of concomitant immediate surgery for perforation and underlying disease of the esophagus. 652 78

The long-term results of five different operations for benign lower esophageal reflux stricture, carried out over the 5 year period 1973 to 1977, are presented and evaluated. The 94 patients, 51 women and 43 men (mean age 61 years), underwent one of the following procedures: I, transthoracic Nissen fundoplication (26 patients); II, Bingham gastroplasty (20 patients); III, colon interposition (17 patients); IV, jejunal interposition (10 patients); and V, jejunal bypass (21 patients). Residual dysphagia (mean follow-up period 62 months) was significantly less in groups III, IV, and V (p less than 0.05), the more radical procedures, 87% of the patients having no dysphagic symptoms. This observation was corroborated by the greatly reduced (one sixth) number of postoperative dilatations required and also by the reduced need for reoperation. Only the colon interposition group, however, had an acceptable operative mortality (0%). The Bingham gastroplasty group also had a 0% operative mortality but achieved less good functional results, only 55% of patients having no dysphagic symptoms. Further analysis of functional results showed groups III, IV, and V to be superior regardless of the preoperative grade of stricture. The pros and cons of surgical antireflux procedures coupled with dilatation versus radical procedures to excise the stricture are presented. We conclude that, for an established benign stricture of the lower esophagus, colon interposition may offer the best long-term relief from dysphagia, with very low operative mortality.
J Thorac Cardiovasc Surg 1984 Aug
PMID:Surgery for benign esophageal stricture. 674 11

Forty adult patients have undergone a 7 to 10 cm cervical esophagomyotomy (from the superior cornu of the thyroid cartilage to behind the clavicle) for cricopharyngeal dysfunction. A Zenker's diverticulum was present in 12 patients (30%) and in five was recurrent. Preoperative symptoms included cervical dysphagia (85%), expectoration of saliva (40%), and intermittent hoarseness (30%). Four patients were being fed through tubes because of total inability to swallow. "Heartburn" was experienced by one half of the patients, but only 12 had acid or food regurgitation. The duration of symptoms ranged from 1 month to 11 years (average 3.9 years). Weight loss had occurred in 15 patients (38%) and ranged from 5.5 to 40.9 kg (average 16 kg). Barium swallows showed no abnormalities in 10 patients. Abnormal findings included a Zenker's diverticulum (12), prominent cricopharyngeal sphincter (11), nasopharyngeal reflux or incoordinated initiation of deglutition, or both (seven), a sliding hiatal hernia (11), and abnormal esophageal motility (seven). Esophageal manometry revealed abnormalities of upper esophageal sphincter (UES) function in only 16 patients. Of 36 patients undergoing standard acid reflux testing, one third had moderate-to-severe gastroesophageal reflux. Seven patients underwent staple resection of a Zenker's diverticulum at the time of cervical esophagomyotomy. Postoperative complications included transient vocal cord paresis (four), vocal cord paralysis (one), and salivary fistula (one). There were no postoperative deaths. After 2 to 48 months (average 16 months) of follow-up, 34 patients (85%) have had a good to excellent result, and six (15%) have not been benefited by operation.
J Thorac Cardiovasc Surg 1980 Nov
PMID:Extended cervical esophagomyotomy for cricopharyngeal dysfunction. 677 51

The major postoperative complications of esophagocardiomyotomy (ECM) for achalasia are peptic esophagitis due to gastroesophageal reflux and recurrence. According to other authors, the incidence of postoperative esophagitis is 15% ot 25%. We report the results obtained in 40 patients treated by our own surgical technique, which is based on precise anatomic and physiopathological criteria. With this technique an ECM without esophagogastric mobilization is performed via a lower thoracotomy with partial perihiatal phrenotomy. There were no intraoperative or postoperative deaths. Two patients had postoperative basal pleurisy which was cured easily in a short time. In 36 of these patients, a follow-up ranging between 15 years and 6 months revealed a complete remission of dysphagia. The patients had significant and speedy improvement in their general condition. Seven patients had substernal pyrosis when lying down, but this was relieved in a few months in six of them. In only one patient did it persist for 4 years after the operation. Ph-manometric serial control studies performed in all the patients revealed, except in one case, normal pressure and pH values in the lower esophagus. Because of these results, we consider our ECM technique very effective in the treatment of achalasia.
J Thorac Cardiovasc Surg 1982 Oct
PMID:New approach to esophagocardiomyotomy: report of forty cases. 712 Oct 46

A series of 250 patients with oesophageal reflux and hiatus hernia were treated at North Middlesex Hospital, London, the Regional Cardiothoracic Centre, between 1968-72. These patients received surgical treatment by the "Belsey Mark IV technique" and there were no significant complications. The 7--10 year follow-up showed in 8.4% actual recurrence which was of a combined functional and anatomical nature. In 2% of the cases hernia was demonstrated only by radiology, but there was no evidence of recurrent reflux. The majority of recurrences occurred within two years of initial operation. The patients with recurrences, who underwent the second Mark IV repair, had excellent results. The improving quality of the life in the successful cases was dramatic. This series indicates that the Belsey Mark IV repair is a safe and reliable procedure and gives excellent results with relief of all symptoms.
Scand J Thorac Cardiovasc Surg 1980
PMID:Surgery for oesophageal reflux and hiatus hernia. Long-term results in 250 patients. 722 7

One hundred two patients referred to our Esophageal Function Laboratory without endoscopic evidence of esophagitis were divided into two groups on the basis of the presence of a hiatal hernia on endoscopic examination. Fifty-three patients had a hiatal hernia and 49 did not. Both groups and 30 normal volunteer subjects had esophageal manometry and 24 hour esophageal pH monitoring. The incompetency of the cardia in patients with a hiatal hernia was dependent upon loss of components responsible for the antireflux mechanism, mainly a decrease in distal esophageal sphincter pressure and a decrease in the length of the sphincter exposed to the positive-pressure environment of the abdomen. These deficiencies were not related to the presence of a hiatal hernia and were similar to those of patients with an incompetent cardia without a hiatal hernia. Patients with a hiatal hernia and an incompetent cardia had significantly more esophageal exposure to refluxed acid than without a hiatal hernia. On the basis of the number of reflux episodes that lasted 5 minutes or longer and radioisotope transit studies, this increased acid exposure was due to both a loss of competency of the cardia and poor esophageal clearance secondary to the presence of a hiatal hernia. Reduction of the hernia and anchoring the distal esophagus into the abdomen not only may improve the antireflux mechanism, but corrects the clearance abnormality as well. The presence of a hiatal hernia has a detrimental effect on the clearance function of the body of the esophagus and may aggravate the effects of gastroesophageal reflux due to an incompetent cardia.
J Thorac Cardiovasc Surg 1981 Oct
PMID:Relationship of a hiatal hernia to the function of the body of the esophagus and the gastroesophageal junction. 727 46


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