Sökning: "Perforation"

Visar resultat 16 - 20 av 62 avhandlingar innehållade ordet Perforation.

  1. 16. Abdominoperineal excision for distal rectal carcinoma. Oncological outcome and aspects of self-assessed quality of life

    Författare :Mattias Prytz; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rectal cancer; Abdominoperineal excision; Extralevator Abdominoperineal excision;

    Sammanfattning : Abstract: In recent years an adjusted method of performing an abdominoperineal excision (APE) - so called extralevator APE - has been developed and internationally spread. It has been proposed to decrease intraoperative perforations and non-radical surgery and therefor improve local cancer control and decrease rates of local recurrences as compared to standard APE. LÄS MER

  3. 17. Studies on colonoscopy and inflammatory conditions of the colon

    Författare :Bjarki Alexandersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Colonoscopy is a key investigative tool in inflammatory bowel disease and diverticular disease, but elements of the pathogenesis, symptomatology and safety of procedures in these two conditions remain unknown. The best surveillance method for colorectal cancer in inflammatory bowel disease (IBD) is debated. LÄS MER

  4. 18. Epidemiologic studies on acute appendicitis in children

    Författare :Markus Almström; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Acute appendicitis is the most common surgical emergency in children. A considerable effort has been made to develop and improve treatment and outcomes. A PubMed search yields over 20 000 publications on appendicitis. Almost 8 000 abstracts are found if the search is restricted to children. LÄS MER

  5. 19. Colonoscopy : Introduction and development, completion rates, complications and cancer detection

    Författare :George Dafnis; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Colonoscopy; population-based; indications; completion rates; complications; colorectal cancer; sensitivity; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

    Sammanfattning : In a population-based study in the county of Södermanland, 6066 colonoscopies performed in 4304 patients from 1979 to 1995 inclusive were evaluated. As indications, bleeding increased and polyps and unclear x-ray findings decreased. Surveillance (cancer, polyps, colitis) was fairly stable. LÄS MER

  7. 20. Treatment of Respiratory Tract Infections in Primary Care with special emphasis on Acute Otitis Media

    Författare :Thomas Neumark; Sigvard Mölstad; Lars Brudin; Morten Lindbaek; Linköpings universitet; []
    Nyckelord :General practice; respiratory tract infections; acute otitis media; rapid diagnostic tests; CRP; Strep-A; electronic patient records; physician consultations; antibiotic prescription; MEDICINE; MEDICIN;

    Sammanfattning : Background and aims: Most respiratory tract infections (RTI) are self-limiting. Despite this, they are associated with high antibiotic prescription rates in general practice in Sweden. The aim of this thesis was to evaluate the management of respiratory tract infections (RTIs) with particular emphasis on acute otitis media (AOM). LÄS MER