Sökning: "octreoscan"

Hittade 5 avhandlingar innehållade ordet octreoscan.

1. 1. Bronchial Carcinoids

   Författare :Dan Granberg; Uppsala universitet; []
   Nyckelord :Medical sciences; Bronchial carcinoids; immunohistochemistry; prognostic markers; diagnosis; octreoscan; circulating hormones; treatment; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medicine; medicin;

   Sammanfattning : Bronchial carcinois are subdivided into typical and atypical. Atypical carcinoids are more malignant, but typical carcinoids may also influence survival. In the present study immunohistochemistry was performed to identify prognostic markets in patients with typical bronchial carcinoids. LÄS MER

3. 2. Intraoperative scintigraphic detection of abdominal endocrine tumors : Development and evaluation of hand held gamma sensitive probes for¹¹¹In

   Författare :Ulf Öhrvall; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Adrenocortical carcinoma; endocrine pancreatic tumors; mid-gut carcinoids; intraoperative gammadetection; octreotide; scintigraphy; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

   Sammanfattning : Surgery of endocrine tumors benefit from accurate pre and- intraoperative localization methods,and scintigraphy has become an important contribution in this respect. In the present thesis therequisites for scintigraphic localization of abdominal endocrine tumors and new detectors forintraoperative gammadetection are evaluated. LÄS MER

4. 3. Novel Circulating and Tissue Biomarkers for Small Intestine Neuroendocrine Tumors and Lung Carcinoids

   Författare :Tao Cui; Valeria Giandomenico; Kjell Öberg; Apostolos V. Tsolakis; Marco Volante; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; small intestine neuroendocrine tumors; lung carcinoids; Ma2 autoantibodies; immunohistochemistry; olfactory receptor 51E1; blood samples; antibody suspension bead array; 小肠神经内分泌肿瘤，肺类癌，Ma2自身抗体，免疫组化，嗅觉受体蛋白51E1， 血液样本，抗体悬浮磁珠阵列; Endokrinologi och Diabetologi; Endocrinology and Diabetology; Lung Medicine; Lungmedicin; Molecular Biology; Molekylärbiologi; Oncology; Onkologi;

   Sammanfattning : Small intestine neuroendocrine tumors (SI-NETs) and lung carcinoids (LCs) are relatively indolent tumors, which originate from neuroendocrine (NE) cells of the diffuse NE system. Metastases can spread before diagnosis. Thus, potential cures become unavailable, which entitles new biomarker development. LÄS MER

5. 4. Langerhans cell histiocytosis : detection, monitoring and pathophysiology

   Författare :Ulrika Calming; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :LCH; detection; monitoring; cytokines;

   Sammanfattning : Langerhans cell histiocytosis (LCH) is a rare disease that may occur at any age but mainly affects children. Clonally expanded Langerhans cells together with lymphocytes, eosinophils and macrophages form destructive granulomatous lesions in many various organs. The etiology and pathophysiology of the disease still remain elusive. LÄS MER

7. 5. The Importance of Dosimetry and Radiobiology in Nuclear Medicine : Quantitative methods and modelling

   Författare :Anna Stenvall; Lund Medicinsk strålningsfysik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nuclear medicine; radionuclide therapy; radiopharmaceutical therapy; dosimetry; Monte Carlo modelling; radiobiology; ; γH2AX; DOTA-TATE; PET; SPECT;

   Sammanfattning : Nuclear medicine uses radioactive pharmaceuticals for diagnostic or therapeutic purposes. The ionizing radiation emitted from the radiopharmaceutical is partially absorbed within the patient's body and internal dosimetry is the method to estimate the absorbed dose to a tumour or risk organ. LÄS MER