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Query: UMLS:C0038358 (gastric ulcer)
 5,179 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1. The operative technique and the postoperative results of the original pylorus-preserving gastrectomy (PPG) and those of the Maki procedure as applied to cases of total gastrectomy are reported briefly. 2. The essence of these operations is to retain the pyloric cuff of 1.0-1.5 cm in length in order to preserve sphincteric function without the use of the drainage procedure. Ingested food was seen to empty gradually and rhythmically through the pyloric ring into the duodenum thereby avoiding dumping syndrome and reflux esophagitis. 3. As gastric acidity is reduced sufficiently by PPG, this method is to be recommended for treatment of intractable gastric ulcer cases and other benign lesions in which the foci are located in the distal half of the stomach. Though the method seems to be also useful in selected cases of duodenal ulcer, stenosis at the level of the pylorus and duodenum may preclude the application of the method. 4. The Maki procedure with jejunal interposition following nearly-total proximal gastrectomy is recommended in patients whose pylorus and its surroundings have remained free of tumor.
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PMID:Pylorus-preserving procedure in partial and total gastrectomy. 32 97

The authors present the case of a female patient with gastric ulcer of the small curvature of the stomach who showed a particular neuropsychical lability, in whom emergency surgery was performed before it was possible to obtain data concerning the behaviour of the gastric acidity. In an attempt to avoid the postoperative dumping syndrome the authors performed a medio-fastric resection, removing the area with the ulcer and maintaining the antro-pylorus. For the obtention of a good drainage of the remaining stomach a variant of the pyloroplastia technique was associated.
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PMID:[Gastric resection with preservation of the pylorus with a variant of pyloroplasty]. 54 62

Between 1971 and 1976 selective proximal vagotomy (SPV) was performed in 526 patients with uncomplicated duodenal ulcer and in 37 with gastric ulcer. The operative mortality was 0.18%. The post-operative course was without complication in 90%. One to five years post-operatively 75% of patients with duodenal ulcer were largely without symptoms (Visick I and II), a dumping syndrome was present in 6.5%, diarrhoea in 4.2%, gastric outlet stenosis in 1% and recurrent ulcer in 10.9% of patients who could be re-examined. Recurrent ulcer occurred in eight of 36 patients re-examined after SPV for gastric ulcer. Results of SPV so far have shown it to be a useful alternative to gastric resection in the treatment of duodenal ulcer. But its place in the treatment of gastric ulcer remains undecided.
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PMID:[Results of selective proximal vagotomy for gastroduodenal ulcer (author's transl)]. 75 64

Of 100 patients subjected to pylorus-preserving gastrectomy for surgical treatment of gastric ulcer, 60 were available for follow-up for periods of from one to 9 years. Questionnaires and personal interviews of these 60 and additional laboratory examinations of 40 of them showed results tending to favor the procedure as a highly recommendable technique of gastrectomy. Questions about body weight gain, return to preoperative occupation, and satisfaction with the operation all were answered favorably. In the follow-up laboratory examinations, reduction rates of 57.2 percent for maximal acid concentration, 81.6 percent for maximal acid output, and 70.8 percent for peak acid output. Sphincteric function was generally well preserved on the pyloric ring. Gastric emptying times, ranging from 30 to 180 minutes in 79 percent of the cases, were nearly compatible with the control figures. The results of fat and protein absorption tests performed on some of these patients showed their rates to be within normal ranges. No instances of dumping syndrome, recurrence of ulcer, or other significant postgastrectomy sequelae were recognized. The results indicate pylorus-preserving gastrectomy to be preferable for the surgical treatment of gastric ulcer and other benign lesions of the stomach.
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PMID:Pylorus-preserving gastrectomy for gastric ulcer--one- to nine-year follow-up study. 110 20

The postoperative results of pylorus-preserving gastrectomy (PPG) for gastric ulcer performed in 134 patients during the past 25 years (mean postoperative period, 16.6 years) were studied. The incidence of postoperative complications was low. Dumping syndrome occurred in only 4.4% and 0% of cases as assessed by questionnaire and interview, respectively. Four (5.4%) of 74 patients available for this study had ulcer recurrence. In one of these four patients concurrent gastroduodenal ulcer was suspected from preoperative gastric analysis. The site of recurrence was found in all cases to be the remnant antral gland area along the greater curvature between the proper gastric gland area and the duodenum. Basal and maximal acid outputs at the time of relapse were significantly higher in patients with recurrence than in patients without recurrence. The fasting and postprandial serum gastrin levels were high in one patient with recurrence, whose antrum was preserved as long as 3 cm proximal to the pyloric ring; this was longer than that described in our original method of PPG. In two other recurrent cases the serum gastrin levels were not different from those in nonrecurrent cases. Immunohistochemical examination of the residual antrum showed no increase in the G-cell density in patients either with or without recurrence. These results suggest that the long-term quality of life of patients treated with PPG remains favorable. Recurrence rate can be further reduced if PPG is strictly indicated for gastric ulcer only and carried out by meticulous surgical techniques. In the pathogenesis of the ulcer recurrence the role of gastrin release from the residual antral mucosa seems to be limited.
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PMID:Long-term results of pylorus-preserving gastrectomy for gastric ulcer. 130 2

Since the advent of H2-receptor antagonists, elective ulcer surgery is rare. The need for operation for complications of peptic ulcer disease, however, remains unchanged. Highly selective vagotomy is the elective operation of choice for duodenal ulcer worldwide. It has few side effects and a mortality that approaches 0%. Unfortunately, ulcers recur in 10% to 15% of patients, a much higher recurrence rate than that seen with vagotomy and antrectomy (less than 1%). The latter operation, however, is associated with significant side effects, such as dumping syndrome and diarrhea, and a higher operative mortality. The elective operation of choice for gastric ulcer is antrectomy. Recent prospective trials show that highly selective vagotomy should be performed routinely at the time of closure of perforated duodenal ulcer. Neither morbidity nor mortality is increased with the procedure, and the 40% to 60% ulcer recurrence rate with closure alone is reduced to 2% to 8%.
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PMID:Surgical management of peptic ulcer disease. 139 8

Between 1974 and 1984, 1,188 patients with esophageal malignancies were treated in the Division of Thoracic Surgery of Veterans General Hospital, Taipei. The rate of resectability was 42.6%. Since 1974, the stomach has been used as esophageal substitute, and through 1984, a total of 368 patients were collected. The routes of reconstruction included retrosternal (77.2%), posteromediastinal (7.1%), and intrathoracic (15.7%). The rates of postoperative complications and surgical mortality in these 368 patients were 26.3% and 6.5%, respectively. Leakage of anastomosis was the most frequent complication. The incidence of stricture of esophagogastrostomy was 25.5%. All strictures were relieved by esophageal dilations. An average of 3.9 esophageal dilations were performed per patient (range, 1 to 15). Radical lymph node dissection was not routinely performed in our series. The actuarial 2-year and 5-year survival rates were 26.4% and 7.6%, respectively. Among 76 patients undergoing cervical esophagogastrostomy and surviving for more than 1 year, late complications occurred as follows: acid/bile regurgitation, 46.1%; postprandial fullness of abdomen, 38.2%; dumping syndrome, 13.2%; distended stomach with dyspnea, 11.8%; aspiration pneumonia, 6.6%; and gastric ulcer, 6.6%. Moreover, compared with patients without pyloroplasty, those with pyloroplasty were found to have a higher incidence of bile regurgitation (55.5% versus 8.6%), dumping syndrome (33.3% versus 6.9%), aspiration pneumonia (16.7% versus 3.4%), and gastric ulcer (22.2% versus 1.7%).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Gastric substitution for resectable carcinoma of the esophagus: an analysis of 368 cases. 173 71

The long-term follow-up study of pylorus-preserving gastrectomy (PPG) for benign gastric ulcer was described in terms of postoperative subjective symptoms related to gastrectomy and recurrent ulceration. Of 134 patients who underwent PPG, 5 patients died within one month after operation, 33 patients died in the follow-up period and 22 patients have not been traced. Seventy-four patients were available for a 3-24 year follow-up (mean 16.6 years) Recurrent ulcer developed in 4 patients, 1, 2, 9 and 11 years after surgery at the greater curvature of pre-pyloric region in all cases. Two patients underwent reoperation. These patients revealed higher gastric acid secretion as compared with that of one month after primary operation. But gastrin hypersecretion and G-cell hyperplasia were not recognized in these patients. According to detailed questionnaires, no patient showed the symptoms of dumping syndrome. The results indicate that PPG is preferable for the surgical treatment of gastric ulcer.
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PMID:[Long-term follow-up study after pylorus-preserving gastrectomy for gastric ulcer]. 187 May 68

The paper reports on a comparative study of 24 cases of operated gastroduodenal ulcer, in which the dumping syndrome appeared at a short interval after the operation, and of a control lot of patients operated for ulcerous disease without complications. This study shows that the incidence of the dumping syndrome in the ulcerous patients operated is of 12.83%, predominant in gastric ulcer (15%). Among the factors favouring the development of the dumping syndrome, mention is made of subtotal gastric resection with Billroth II anastomoses, early surgical indication, and pre-existing neuroendocrine disturbances. Although the dumping syndrome causes weight loss, its evolution in time is benign and improving after 3 years, surveillance.
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PMID:[The dumping syndrome: its risk factors and evolution]. 257 25

In 72 patients operated on for gastric ulcer, hospitalized at the Clinic of Gastroenterology and Hepatology in Novi Sad within two years (1989, 1990) we analyzed clinical disorders, biochemical status and endoscopic findings. 75% of the patients were males and 25% females, mean age being 49 years. In 70.83% the two-thirds Billroth II resection was performed, in 15.28% the two thirds Billroth I resection, in 9.72% truncal vagotomy with pyloroplasty, while in 4.17% supraselective vagotomy was carried out. The mean period of time after the operation was 12 years. The majority of patients complained about gastrointestinal disorders, and manifest hemorrhage was detected in 4.17% of the patients. The symptoms of the afferent loop syndrome and early dumping syndrome were verified in one patient from each group. The endoscopic finding was normal in only 2.78%, reflux esophagitis in 6.94%, chronic gastritis with and without erosions in 86.11%, chronic anastomositis in 69.44%, recurrent ulcer in 29.16% out of which hemorrhagic ulcer was found in 4.17%. Malignant neoplasm of the stomach stump was endoscopically evidenced and histologically proved in 2.78%. Multiple associated endoscopic changes were found in 58.33%. The analysis indicates the diversity of postoperative disorders after one of the operations on gastroduodenum, requiring postoperative follow ups of the patients with subjective discomfort, appropriately set diagnosis and individual therapeutical approach to prevent more serious complications.
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PMID:[The postoperative status of the gastroduodenum--clinical and endoscopic analysis of 2 years' of hospital data]. 786 80


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