Sökning: "chronic autoimmune thyroiditis"

Hittade 4 avhandlingar innehållade orden chronic autoimmune thyroiditis.

1. 1. Aspects of chronic autoimmune thyroiditis in children and adolescents

   Författare :Johan Svensson; Pediatrisk endokrinologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; adolescents; thyroid autoantibodies; enterovirus infection; thyroid ultrasonography; reference standard; goiter; chronic autoimmune thyroiditis; levothyroxine treatment; Medicin människa och djur ; Medicine human and vertebrates ; children;

   Sammanfattning : The aims of this thesis were to 1) compare different methods for detection of antibodies against thyroglobulin (TgAb) and thyroid peroxidase (TPOAb), particulary in children with chronic autoimmune thyroditis (AIT), 2) investigate if maternal enterovirus infection is a risk factor for development of AIT in offspring, 3) ascertain the prevalence of thyroid autoantibodies in cord blood sera from children who later developed AIT, 4) develop a new reference standard for interpretation of normative thyroid volumes in Swedish children, and 5) evaluate the effect of Levothyroxine (L-thyroxine) treatment on thyroid size in children and adolescents with AIT. We found that 1) Methods based on radioimmunoassay (RIA) were more efficient in detecting both TgAb and TPOAb in children with AIT than methods based on agglutination. LÄS MER

3. 2. Polyglandular Autoimmune (PGA) Syndromes and associations to sarcoidosis

   Författare :Konstantinos I Papadopoulos; Malmö Institutionen för kliniska vetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; angiotensin converting enzyme ACE ; DQB1; DRB1; HLA; H K ATPase; antigliadin; autoantibodies; pernicious anaemia; coeliac disease; sarcoidosis; Hashimoto thyroiditis; Graves disease; autoimmune thyroid disease; Addison s disease; Polyglandular autoimmune PGA syndromes; autoimmunity; ACE gene polymorphism; Immunology; serology; transplantation; Immunologi; serologi;

   Sammanfattning : Polyglandular Autoimmune (PGA) syndrome type II in idiopathic Addison's disease: In a retrospective study of idiopathic Ad-dison's disease (median age at diagnosis 32.5 years, range 8-62; median observation time 17 years, range 0.5-41), 50% met the criteria for PGA syndrome type II. In PGA syndrome type II, 73% had ATD and 41% had IDDM. LÄS MER

4. 3. Serologic Markers in Screening for Coeliac Disease, Clinical significance and immunogenetic basis

   Författare :Klas Sjöberg; Gastroenterologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gastro-enterology; transglutaminase; specificity; sensitivity; prevalence; HLA; liver disease; endomysial antibodies; gliadin antibodies; diabetes; Autoimmune disease; coeliac disease; Gastroenterologi;

   Sammanfattning : The prevalence of coeliac disease (CD) was initially estimated to 1/1537. Based on serial analysis [GA and endomysial antibodies (EMA)], the prevalence was 6/1970 (0.30%). In autoimmune chronic hepatitis 5. LÄS MER

5. 4. Pathogenesis of arthritis in rats : genetic factors and inducing molecules

   Författare :Johnny C Lorentzen; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :arthritis; adjuvants; autoimmunity; MHC; genetics; rat; cytokines;

   Sammanfattning : Rheumatoid Arthritis (RA) is a chronic joint disease for which there is presently no cure, possibly because rational design of therapy is hindered by lack of knowledge of disease mechanisms (pathogenesis), and disease causing genetic and inducing factors (etiology). In this thesis, etiopathogenetic clues were sought in experimental arthritis, induced in different rat strains using both specific and nonspecific triggers of the immune system, i. LÄS MER