ArticleCancer science2003
Histological characteristics of tumors in blood vessels play an important role in tumor progression of invasive ductal carcinoma of the breast.
Article in Cancer science, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 13 citations in OpenAlex.
- Visualization of lymphatic vascular invasion in breast cancer by multiphoton microscopy.Lasers in medical science · 2021Article
- Modified primary tumour/vessel tumour/nodal tumour classification for patients with invasive ductal carcinoma of the breast.British journal of cancer · 2011Article
- Primary tumour-vessel tumour-nodal tumour classification for patients with invasive ductal carcinoma of the breast.British journal of cancer · 2005Article
- Prognostic significance of the intra-vessel tumor characteristics of invasive ductal carcinoma of the breast: a prospective study.Virchows Archiv : an international journal of pathology · 2004Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Whether the characteristics of tumor cells in blood vessels play an important role in the tumor progression of invasive ductal carcinoma (IDC) of the breast is not known. The purpose of this study was to investigate the significance of the characteristics of tumor cells in blood vessels in relation to tumor progression in 247 IDC patients with blood vessel invasion, in comparison with well-known histological parameters. Blood vessel tumor embolus dimensions were measured. Nuclear atypia, numbers of mitotic and apoptotic figures, and fibrosis grade of tumor cells in blood vessels were assessed. Cox proportional hazard multivariate analyses showed that >2 mitotic figures in blood vessel tumors significantly increased the hazard rates (HRs) of disease-free survival (P=0.002) and initial distant organ metastasis-free survival (IDOMS) in node-negative IDCs (P=0.005), and the HRs of disease-free survival (DFS, P=0.007) and IDOMS (P=0.015) in node-positive IDCs. Apoptotic figures >2 in blood vessel tumor emboli significantly increased the HR of overall survival (P=0.007) in node-positive IDCs. The present study showed the number of mitotic and apoptotic figures in tumor cells in the blood vessels to play a very important role in the tumor progression of IDCs.
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