Breast carcinoma in situ (BCIS) is the penultimate step in the progression of normal epithelium from hyperplasia to invasive breast cancer. There are two types of BCIS: ductal carcinoma in situ (DCIS) and lobular carcinoma in situ (LCIS). Most BCIS of both types originate in the terminal ...
The meaning of IN SITU is in the natural or original position or place. How to use in situ in a sentence.
Non-palpable breast cancer represented 64.7%, with a prevalence of microcalcifications; 55.8% of the tumors were less than 10mm in diameter. The most used biopsy technique was the wire-guided excision, which revealed prevalence of ductal in situ carcinoma in 94.1% of the cases, the non comedo...
Ductal carcinoma in situ (DCIS) is a stage 0 breast cancer characterized by the abnormal proliferation of epithelial cells within the ductal-lobular system of the breast. It accounts for approximately 20% cases of newly diagnosed breast cancer.1,2,3Based on architectural patterns, DCIS has been ...
practice by conservative surgery with or without definitive breast irradiation.Methods and Materials: We analyzed 705 cases of ductal carcinoma in situ treated between 1985 and 1995 in nine French regional cancer centers; 515 underwent conservative surgery and radiotherapy (CS+RT) and 190 CS alone. ...
in situ vaccination; immunotherapy; stereotactic body radiotherapy; SBRT; pulsed cyclical ISVRT; vascular normalization; CT; antiangiogenics1. Introduction The two primary components of this cancer treatment approach are eliminating the proliferating cells and restoring the immune control mechanism. The ...
4. Single-Cell Approach in Breast Cancer Breast cancers are still classified based on tumor structure and cell morphology and subcategorized according to hormone receptors, protein levels or specific genetic alterations [189]. Single-cell-based genomic technologies and in situ spatial multiplexing method...
Detection of ductal carcinoma in situ in women undergoing screening mammography. J Natl Cancer Inst. 2002;94(20):1546-1554.PubMedGoogle ScholarCrossref 2. Brinton LA, Sherman ME, Carreon JD, Anderson WF. Recent trends in breast cancer among younger women in the United States. J Natl ...
Microdialysis was used for extracellular proteomics in situ. Results Significantly increased LTF and ADC and delayed perfusion were detected in dense breasts. In total, 270 proteins were quantified, whereof 124 related to inflammation, angiogenesis, and cellular growth were significantly upregulated in ...
ImportanceDuctal carcinoma in situ (DCIS) of the breast represents a disease process that continues to increase in incidence with treatment paradigms that continue to evolve. Greater access to long-term data from large observational studies addressing the natural history of the disease has contributed ...