Sökning: "gastroscopy"

Visar resultat 6 - 10 av 13 avhandlingar innehållade ordet gastroscopy.

  1. 6. Aspects of surgical treatment of morbid obesity : Clinical studies

    Författare :Agneta Westling; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; obesity surgey; silicone adjustable gastric banding; band erosion; revision to RYGBP; laparoscopic RYGBP; deep venous thrombosis; depp venous insufficiency; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

    Sammanfattning : Common methods used for surgical treatment of morbid obesity are silicone adjustable gastric banding (SAGB), vertical banded gastroplasty (VBG) and Roux-en-Y gastric bypass (RYGBP). The role of laparoscopy in complex bariatric procedures such as RYGBP is unclear. LÄS MER

  3. 7. Chromoendoscopy with particular reference to a modified endoscopic Congo red test

    Författare :Ervin Toth; Gastroenterologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gastroenterologi; Gastro-enterology; therapy; diagnosis; gastrointestinal endoscopy; Chromoendoscopy; Congo red;

    Sammanfattning : Chromoendoscopy, endoscopic tissue staining, is an adjunctive method using chemical agents applied to the mucosal surface in order to aid gastrointestinal endoscopic diagnosis and therapy. Acid producing mucosa in the GI tract may be visualized endoscopically by Congo red staining in combination with stimulation of gastric acid production. LÄS MER

  4. 8. Benign and malignant gastric mucosal changes after partial gastrectomy

    Författare :Karl-Gunnar Janunger; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The development of benign and malignant mucosal changes in the gastric remnant were studied early (1-3 years) postoperatively in 55 patients and late (10-24 years) postoperatively in 336 of 676 patients subjected to partial gastrectomy for ulcer disease.Chronic gastritis with atrophy, intestinal metaplasia and cystic dilatation of the gastric glands was found early postoperatively with the same prevalence in gastric and duodenal ulcer patients. LÄS MER

  5. 9. Aspects of Helicobacter pylori transmission

    Författare :Mårten Kivi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Helicobacter pylori; epidemiology; transmission; family; two-stage; missing data; molecular typing; CagA; cag pathogenicity island; variability; microarray;

    Sammanfattning : The bacterium Helicobacter pylori infects the gastric mucosa of about half of the world's population. The infection causes gastritis and contributes to the development of peptic ulcer disease and gastric cancer. H. LÄS MER

  7. 10. Management of Helicobacter pylori infection in Vietnam

    Författare :Thuc-Uyen Wheeldon; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Helicobacter pylori; developing country; eradication treatment; antibiotic;

    Sammanfattning : Aims: The general aim of the present study was to assess the usefulness of Helicobacter pylori eradication therapy in the long-term outcome of peptic ulcer disease in a developing country such as Vietnam. In addition, we also wanted to elaborate a simple and efficacious treatment regimen and to evaluate the accuracy of the non-invasive ELISA method for use in Vietnam. LÄS MER