Sökning: "morbid obesity"

Visar resultat 16 - 18 av 18 avhandlingar innehållade orden morbid obesity.

  1. 16. Mental health in adolescents undergoing bariatric surgery : Psychological outcomes four months and two years after gastric bypass

    Författare :Kajsa Järvholm; Institutionen för psykologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Bariatric surgery; Gastric bypass; Adolescent; Mental Health; Depression; Anxiety; Self esteem; Suicidal ideation; fetma; gastric bypass; ungdomar; psykisk hälsa; depression; ångest; självkänsla; självmordstankar;

    Sammanfattning : Bariatric surgery is tried out as a new treatment option for adolescents with severe obesity. Little is known about outcomes in mental health in adolescents who undergo weight loss surgery.The 3 studies in this thesis assess mental health in adolescents before, and after 4 months, 1 year and 2 years after undergoing gastric bypass. LÄS MER

  3. 17. Gastrointestinal Physiology and Results following Bariatric Surgery

    Författare :Jakob Hedberg; Magnus Sundbom; Näslund Erik; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bariatric surgery; gastric bypass; biliopancreatic diversion with duodenal switch; PYY; stomal ulcer; gastric emptying; Surgery; Kirurgi; Kirurgi; Surgery;

    Sammanfattning : The number of operations for morbid obesity is rising fast. We have examined aspects of postoperative physiology and results after bariatric surgery. The pH in the proximal pouch after Roux-en-Y gastric bypass (RYGBP) was investigated with catheter-based and wire-less technique. LÄS MER

  4. 18. Pathogenetic mechanisms in irritable bowel syndrome

    Författare :Hans Törnblom; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Irritable bowel syndrome; functional gastrointestinal disorder; immunohistochemistry; full-thickness biopsy; enteric nervous system; autoantibody; gastroenteritis; risk factor;

    Sammanfattning : Aims of the thesis: To study new pathogenetic mechanisms in IBS; to find out if IBS is a neuromuscular disease affecting the small bowel; to study humoral factors in gut dysmotility associated with visceral neuropathy; and to study the natural history of post-infectious gastro-intestinal (GI) symptoms and risk factors for their development. Material and methods: In studies I and II, full-thickness jejunum biopsies from patients with severe IBS were investigated with immunohistochemistry. LÄS MER