Sökning: "fine-needle aspiration cytology"

Visar resultat 11 - 15 av 19 avhandlingar innehållade orden fine-needle aspiration cytology.

1. 11. Pancreas Transplantation: Development of Successful Preclinical Models

   Författare :Wayne John Hawthorne; Kirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; acute rejection; simultaneous pancreas and kidney transplant; portal venous drainage; systemic venous drainage; pancreaticoduodenal transplant; segmental pancreas transplant; duct-occlusion; autograft; Pancreas transplantation; allograft; hyperacute rejection; glucose metabolism.; Surgery; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi;

   Sammanfattning : Pancreas transplantation is today a technically successful procedure and provides an alternative to insulin injections for the treatment of Type I diabetes mellitus. This thesis was undertaken while pancreas transplantation was developing and while several fundamental questions were being asked about both endocrine and exocrine drainage of the transplanted pancreas as well as how best to diagnose and prevent rejection. LÄS MER

3. 12. Nuclear medicine imaging of breast cancer and regional lymph nodes

   Författare :Rimma Danielsson; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :breast neoplasm; scintimammography; diagnostic accuracy; triple diagnosis; axillary lymph node metastases;

   Sammanfattning : The aim of this thesis was to explore the role of nuclear medicine in diagnosis of primary breast carcinoma and regional lymph node involvement. The introduction includes a review over nuclear medicine techniques currently under investigation. LÄS MER

4. 13. Imaging of soft tissue tumors

   Författare :Hildur Einarsdóttir; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The aim of this project on soft tissue tumors, was to evaluate existing imaging methods and test new Magnetic Resonance Imaging (MRI) sequences for diagnosis and assessment of cytotoxic therapy and to relate the imaging studies to cytology to explore the limitations of each procedure. Patients and method: The studies were based on patients with a soft tissue lesion diagnosed and treated at the Orthopedic Tumor Service at the Karolinska Hospital 1990-2003. LÄS MER

5. 14. Validation of biomarkers and digital image analysis in breast pathology

   Författare :Gustav Stålhammar; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : For women worldwide, the risk of developing breast cancer is second only to that of nonmelanoma skin cancer. Significant improvements have been made in survival over the past decades and today about 80 % of the patients survive 10 years or more after their breast cancer diagnosis. LÄS MER

7. 15. Molecular aspects of post-Chornobyl and sporadic papillary thyroid carcinoma

   Författare :Andrii Dinets; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :papillary thyroid carcinoma;

   Sammanfattning : Papillary thyroid carcinoma (PTC) exhibits various molecular abnormalities, both when sporadic and radiation-related. PTC is still diagnosed in adult individuals who were younger than 18 years at the time of the Chornobyl accident in 1986 and lived within the contaminated area. LÄS MER