Since its clinical implementation, microvascular surgery has depended on the continuous improvement of magnification tools. One of the more recent developments is a high-definition three-dimensional (3D) digital system (exoscope), which provides an alternative to the state-of-the-art operating microscopes. This study aimed to evaluate the advantages and disadvantages of this technology and compare it with its predecessor.
View Article and Find Full Text PDFBreast carcinoma-induced angiogenesis helps meet growing metabolic needs of tumors and progressively increases with malignant transformation of benign ducts to ductal carcinoma in situ (DCIS) and ductal carcinoma in situ to invasive carcinoma. There are conflicting data regarding the difference in angiogenesis in low-, intermediate-, and high-grade ductal carcinoma in situ. If angiogenesis is related to ductal carcinoma in situ progression, the types of ductal carcinoma in situ with more aggressive biologic potential would have different vascular patterns than the less aggressive ones.
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