Sökning: "Surgical specimen"

Visar resultat 1 - 5 av 27 avhandlingar innehållade orden Surgical specimen.

  1. 1. Core Biopsy of Breast and Axillary Lesions : Technical and Clinical Aspects

    Författare :Shahin Abdsaleh; PG Lindgren; Per Skaane; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiology; Automatic core needle biopsy; Semiautomatic core needle biopsy; Surgical specimen; Dynamic needle behavior; Hormone Receptors; Radiologisk forskning; Radiological research; Radiologisk forskning;

    Sammanfattning : The aims of this work were to image and analyze the needle behavior at automated core biopsy, to investigate the clinical utility of an alternative core biopsy technique using a semiautomated gun in breast and axillary lesions, and also to compare core biopsy with surgical specimens in malignant breast lesions regarding histologic features and hormone receptor expression.In two experimental studies, using butter and silicon phantoms, respectively, the needle pass was imaged and its dynamic behavior studied. LÄS MER

  3. 2. Rectal Cancer : Surgical Strategies and Histopathological Aspects

    Författare :Maziar Hosseinali Khani; Kenneth Smedh; Lars Påhlman; Brendan Moran; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rectal cancer; APR; en bloc resection; CRM; centralization; stage IV; metastases; palliative surgery; local recurrence; survival; Surgery; Kirurgi; Kirurgi; Surgery;

    Sammanfattning : The management of rectal cancer has changed in many countries over the last two decades and resulted in improved survival for the majority of rectal cancer patients. In this thesis some surgical strategies and histopathological aspects to improve and clarify the management of rectal cancer patients are investigated. LÄS MER

  4. 3. Localized carcinoma of the prostate : Aspects on screening, staging, and surgical treatment

    Författare :Knud V. Pedersen; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The management of localized carcinoma of the prostate is controversial.Opinions vary about whether screening is appropriate for this particular cancer, about the accuracy of pretreatment staging of the primary tumour, and about the value of potentially curable treatment such as radical prostatectomy. LÄS MER

  5. 4. Low rectal cancer : aspects of surgical techniques and treatment results

    Författare :Claes Anderin; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Rectal cancer is the 7th most common form of cancer in Sweden, both for men and women. About one third of all patients diagnosed with rectal cancer have a low tumour (i.e. 0-5 cm from the anal verge). LÄS MER

  7. 5. Colon cancer : aspects on surgical treatment and complete mesocolic excision

    Författare :Richard Bernhoff; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In rectal cancer, total mesorectal excision (TME), including surgery with dissection outside the mesorectal fascia, together with pre-operative radiotherapy improves survival. An educational effort on TME improved results in rectal cancer in Stockholm in the 1990’s. LÄS MER