Sökning: "Magnus Sundbom"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Magnus Sundbom.

  1. 1. Roux-en-Y Gastric Bypass : Hand-assisted Laparoscopy and Investigation of the Excluded Stomach

    Författare :Magnus Sundbom; Sven Gustavsson; Jan Hedenbro; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; gastric bypass; morbid obesity; laparoscopy; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

    Sammanfattning : Roux-en-Y gastric bypass (RYGBP) sustains weight loss and ameliorates diseases common in the morbid obese (BMI>40 kg/m2), but leaves the stomach and duodenum inaccessible. Morbidly obese patients have increased operative risks and in other fields minimal surgery is known to facilitate the postoperative course. LÄS MER

  2. 2. On the Impact of Bariatric Surgery on Glucose Homeostasis

    Författare :Niclas Abrahamsson; Britt Eden Engström; Jan Eriksson; Magnus Sundbom; Neil Gerard Docherty; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hypoglycaemia; Gastric Bypass surgery; Biliopancreatic diversion with duodenal switch DS ; NT-ProBNP; Continuous glucose measuring system CGMS ; GLP-1-analog; glucose variability; MAGE; CONGA; counter regulation; incretin; Heart Rate Variability; Endocrinology and Diabetology; Endokrinologi och Diabetologi;

    Sammanfattning : Obesity has grown to epidemic proportions, and in lack of efficient life-style and medical treatments, the bariatric surgeries are performed in rising numbers. The most common surgery is the Gastric Bypass (GBP) surgery, with the Biliopancreatic diversion with duodenal switch (DS) as an option for the most extreme cases with a BMI>50 kg/m2. LÄS MER

  3. 3. Gastric Bypass : Facilitating the Procedure and Long-term Results

    Författare :David Edholm; Magnus Sundbom; Per Hellman; Anders Thorell; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Morbid obesity; Gastric bypass; Laparoscopy; Low-calorie diet; Magnetic resonance imaging; Magnetic resonance spectroscopy; Kirurgi; Surgery;

    Sammanfattning : Gastric bypass achieves weight loss in the morbidly obese. Preoperative weight loss is used to reduce the enlarged fatty liver that otherwise reduces visibility during surgery. The purpose of gastric bypass is to provide patients with long-term weight loss. LÄS MER

  4. 4. Gastrointestinal Physiology and Results following Bariatric Surgery

    Författare :Jakob Hedberg; Magnus Sundbom; Näslund Erik; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; 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

  5. 5. Bariatric surgery as treatment of type 2 diabetes – clinical and mechanistic aspects

    Författare :Petros Katsogiannos; Jan Eriksson; Magnus Sundbom; Per-Ola Carlsson; Daniel Andersson; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Roux-en-y gastric bypass; Type 2 diabetes; incretins; cytokines; adipokines; adipose tissue; heart rate variability; quality of life.; Medicinsk vetenskap; Medical Science;

    Sammanfattning : Bariatric surgery can rapidly improve glycemic control and cardiovascular risk factors in patients with T2D and obesity. These improvements appear to be partly independent of weight loss, however, the underlying mechanisms remain incompletely understood. LÄS MER