Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"surgical margin"”.
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The use of optical coherence tomography to enhance surgical margin assessment for canine mast cell tumors
… of artifacts created by commonly encountered surgical conditions and instrumentation on optical coherence tomography (OCT) and compare these findings with histopathology. Study design: Ex vivo study Animals: 5 canine cadavers Methods: Skin, subcutaneous fat, skeletal muscle, and fascia samples …
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Surgical margin evaluation in veterinary medicine: an assessment of canine skin shrinkage and histopathologic reporting of canine mast cell tumors
… Initially the mass is removed with planned surgical margins, which are a measure of grossly normal tissue around the tumor border. The cut margins are marked so that the pathologist can identify the margins in relation to the patient and the specimen is placed in formalin. Upon removal, …
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Deep Learning and Radiomics Based Outcome Prediction for Cancer Patients
… survival (OS), disease-free survival (DFS), and surgical margin prediction for PDAC patients using clinical and imaging data collected after neoadjuvant therapy. These models can assist clinicians in intra-treatment decision-making about pancreas tumor surgery. Finally, we developed an HNC …
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Intra-operative Assessment of Breast Tumor Margins Using Diffuse Reflectance Spectroscopy
… for these patients where achieving tumor-free surgical margins is desired to avoid local recurrence [1, 2]. Unfortunately, as many as 17.7-72% of patients undergoing BCS require repeat surgeries due to a close or positive surgical margin diagnosed post-operatively [3-11]. Histopathology is the …
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Is The Learning Curve In Robotic Assisted Laparoscopic Radical Prostatectomies (RALP) in South Africa Comparable to International Standards?
… outcomes (such a T-staging and positive surgical margin rates). The total number of patients for each of the two surgeons have been divided into a series of consecutive groups. The first 100 have been divided into groups of 25, and the subsequent patients into groups of 50. Results/main …
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Development of X-ray Fan Beam Coded Aperture Diffraction Imaging for Improving Breast Cancer Diagnostics
… including (but not limited to) intraoperative surgical margin assessment, in-vivo imaging for biopsy vetting, and improved radiation therapy tumor localization. </p>
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NEW INSIGHTS INTO PATHOGENESIS AND PROGNOSIS OF CANINE SARCOMAS
… in a large series of retrospectively collected surgically excised cPWTs finding that histological grade, tumor necrosis, mitotic count, status of surgical margins, tumor ulceration, and location on distal extremities had an impact on LR and that ulceration, grade III, necrosis >50% and higher …