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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    World journal of surgery 24 (2000), S. 307-314 
    ISSN: 1432-2323
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. The decline in duodenal ulcer disease and the established relation of peptic ulcer to Helicobacter pylori have virtually abolished the need for elective ulcer surgery. However, a substantial proportion of the population around retirement age has previously been subjected to partial gastric resection due to peptic ulcer, and the long-term outcome of these patients is of continuing relevance. Patients subjected to elective surgery could represent a selected group of healthy subjects with a lower overall morbidity, but reports indicate that patients operated on for peptic ulcer have more advanced disease associated with excess smoking and a different pattern of social behavior. The surgical procedure induces enterogastric reflux, leading to profound changes in the remnant mucosa and the formation of carcinogens in the gastric juice. In addition, metabolic abnormalities are common, especially fat malabsorption. Evaluation of the impact of these factors on morbidity and mortality is difficult. Increased mortality in gastrointestinal tumors (especially gastric stump carcinoma), respiratory diseases and other smoking-related malignancies, and suicide are found in the long-term follow-up after partial gastric resection due to peptic ulcer. However, these hazards to life are offset by a decreased mortality in cardiovascular disease. Preventive measures against suicide and especially tobacco smoking are recommended to improve the outcome for this cohort.
    Type of Medium: Electronic Resource
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  • 2
    ISSN: 1432-2323
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. The prevalence of anastomotic strictures in esophageal anastomoses provides us with limited information about the anastomotic healing process. This prospective study evaluates the exact esophageal anastomotic diameters in 256 patients who underwent esophagectomy and esophagogastrostomy without pyloroplasty (n= 107) or total gastrectomy and Roux reconstruction (n= 149). No perioperative chemoradiotherapy was given. Anastomotic strictures and diameters were assessed during endoscopy by a separately inserted (inflated to the anastomotic width) balloon catheter. The anastomotic diameters increased significantly during the first postoperative year in the esophagectomy (p= 0.001) and gastrectomy (p 〈 0.001) groups. The anastomoses in the gastrectomy group were significantly wider than those in the esophagectomy group 3 (25.7 versus 19.9 mm), 6 (28.5 versus 22.0 mm), and 12 (30.5 versus 23.3 mm) months after surgery (p 〈 0.001). Neither the anastomotic site (neck or chest) in the esophagectomy group (p= 0.176) nor that in the gastrectomy group (abdomen or chest) (p= 0.577) influenced the anastomotic diameter. Benign anastomotic strictures were most frequently found after 3 months and after esophagectomy. Esophagojejunostomies performed with 2 linear stapling devices or cartridge size 28 mm showed the widest anastomoses with only 1 stricture. Esophagogastric anastomoses following esophagectomy are narrower and develop more strictures than esophagojejunal anastomoses after total gastrectomy, but both dilate during the first year.
    Type of Medium: Electronic Resource
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