2009
DOI: 10.4021/jocmr2009.12.1274
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Computer-aided Image Processing of Angiogenic Histological Samples in Ovarian Cancer

Abstract: This article reviews the questions regarding the image evaluation of angiogeneic histological samples, particularly the ovarian epithelial cancer. Review is focused on the principles of image analysis in the field of histology and pathology. The definition, classification, pathogenesis and angiogenesis regulation in the ovaries are also briefly discussed. It is hoped that the complex image analysis together with the patient’s clinical parameters will allow an acquiring of a clear pathogenic picture of the dise… Show more

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Cited by 14 publications
(13 citation statements)
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“…Since measurement of the endothelial area represents the total quantity of vascular endothelium on the histological thin section, there is no need to separately identify each vessel. Automated computerized image analysis for quantifying the MVD may reduce subjective bias during the counting process (Goddard et al, 2002;Poon et al, 2003;Sprindzuk et al, 2009). In a study of breast cancer, tumor microvessel density obtained by automated computerized image analysis, but not the MVD obtained by manual counting, is an independent prognostic factor (Acenero et al, 1998).…”
Section: Tumour Angiogenesis In Rectal Cancer-computer-assisted Endosmentioning
confidence: 99%
“…Since measurement of the endothelial area represents the total quantity of vascular endothelium on the histological thin section, there is no need to separately identify each vessel. Automated computerized image analysis for quantifying the MVD may reduce subjective bias during the counting process (Goddard et al, 2002;Poon et al, 2003;Sprindzuk et al, 2009). In a study of breast cancer, tumor microvessel density obtained by automated computerized image analysis, but not the MVD obtained by manual counting, is an independent prognostic factor (Acenero et al, 1998).…”
Section: Tumour Angiogenesis In Rectal Cancer-computer-assisted Endosmentioning
confidence: 99%
“…Digital image processing technique is widely used in all kinds of fields, such as face recognition [1][2][3][4][5][6][7][8][9][10] and biomedical image processing [11][12][13]. The aim of digital image processing is to improve the potential information for human interpretation and processing of an image data for transmission, storage, and representation for autonomous machine perception.…”
Section: Introductionmentioning
confidence: 99%
“…To this end, the vessel network was segmented, characterized by five quantitative features, and correlated to the patient state. However, despite certain time and other resources were spent, it gave very particular and rather modest results [10].…”
Section: Introductionmentioning
confidence: 99%
“…As a result, the five-year survival rates remain as low as 20% [8], [9]. This work is part of a larger project aimed at studying the malignant tumor angiogenesis in ovary [10]. Angiogenesis, the development of new blood vessels from the existing vasculature, is an important factor of solid tumor growth and metastasis [9].…”
Section: Introductionmentioning
confidence: 99%