Sökning: "Onkologi"

Visar resultat 1 - 5 av 1047 avhandlingar innehållade ordet Onkologi.

  1. 1. Studies on Prediction of Axillary Lymph Node Status in Invasive Breast Cancer

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Johan Ahlgren; Karl von Smitten; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Breast cancer; lymph node metastases; prognostic factors; predictive factors; axillary surgery; angiogenesis; immunohistochemistry; Onkologi; MEDICINE Surgery Oncology; MEDICIN Kirurgi Onkologi; Oncology; onkologi;

    Sammanfattning : Breast cancer is the most common malignancy among females in Sweden. Axillary lymph-node dissection is a standard procedure in the management of breast cancer, aiming at obtaining prognostic information for adjuvant therapy decisions. Axillary dissection entails considerable morbidity. LÄS MER

  2. 2. Hodgkin Lymphoma Studies of Advanced Stages, Relapses and the Relation to Non-Hodgkin Lymphomas

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Rose-Marie Amini; Volker Diehl; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Hodgkin lymphoma; advanced stages; relapse; p53; EBV; Rb; cell line; Onkologi; MEDICINE Surgery Oncology; MEDICIN Kirurgi Onkologi; Oncology; onkologi;

    Sammanfattning : The relationship between Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL) is not entirely elucidated and a clonal relation may be present more often than previously believed. Mechanisms of tumour progression and resistance to therapy are poorly understood.Between 1974 and 1994 all individuals in Sweden with both HL and NHL were identified. LÄS MER

  3. 3. Experimental studies in brain tumours with special regard to multidrug resistance and the ErbB-family

    Detta är en avhandling från Umeå : Strålningsvetenskaper

    Författare :Ulrika Andersson; Roger Henriksson; Beatrice Malmer; Erik Blomquist; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; glioma; meningioma; endothelium; MDR; Pgp; MRP1; LRP; MGMT; EGFR; ErbB2; ErbB3; ErbB4; Onkologi; MEDICINE Surgery Oncology; MEDICIN Kirurgi Onkologi; onkologi; Oncology;

    Sammanfattning : Primary brain tumours, and especially the most common form malignant gliomas, usually display a pronounced resistance to other treatment modalities when surgery fails to cure. Growth factors, such as EGF and its receptor, frequently amplified and overexpressed in malignant gliomas, and factors associated with multidrug resistance have been suggested to at least partially explain the poor outcome. LÄS MER

  4. 4. Optimisation of Chemotherapy Treatment in Advanced Colorectal Cancer

    Detta är en avhandling från Uppsala : Eklundshof Grafiska AB

    Författare :Åke Berglund; Ragnar Hultborn; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Colorectal cancer; chemotherapy; 5-fluorouracil; dose-effect relationship; ex vivo assay; thymidylate synthase; p53; CEA; TPS; VEGF; bFGF.; Onkologi; MEDICINE Surgery Oncology; MEDICIN Kirurgi Onkologi; Oncology; onkologi;

    Sammanfattning : Colorectal cancer is one of the most common malignant diseases in Sweden – more than 5000 new cases are diagnosed each year. The overall five-year survival is about 60% and in cases of recurrence the prognosis is poor. LÄS MER

  5. 5. Radiosensitivity in lung cancer with focus on p53

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Michael Bergqvist; Claes Mercke; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Lung cancer; comet assay; p53; cDNA; p53 antibodies; Lungcancer; Komet metoden; p53 antikroppar; Onkologi; MEDICINE Surgery Oncology; MEDICIN Kirurgi Onkologi; Oncology; onkologi;

    Sammanfattning : In Sweden approximately 2800 new lung cancer patients are diagnosed every year. Radiotherapy is used with curative intention in certain groups of patients. The aim of this thesis is to study the basis of differences in radioresistance and the possibility to predict response to radiotherapy. LÄS MER