ArticleCancer management and research2018
Prognostic value of ductal carcinoma in situ component in invasive ductal carcinoma of the breast: a Surveillance, Epidemiology, and End Results database analysis.
Article in Cancer management and research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Preoperative breast MRI for invasive ductal carcinoma with or without a DCIS component at needle biopsy: influence on surgical outcomes in the MIPA study.European radiology · 2025Observational
- Prognostic implications of ductal carcinomaAnnals of surgical treatment and research · 2024Article
- Radiotracer Innovations in Breast Cancer Imaging: A Review of Recent Progress.Diagnostics (Basel, Switzerland) · 2024Review
- Invasive ductal carcinoma with coexisting ductal carcinoma in situ (IDC/DCIS) versus pure invasive ductal carcinoma (IDC): a comparison of clinicopathological characteristics, molecular subtypes, and clinical outcomes.Journal of cancer research and clinical oncology · 2019Article
- Tumor location of the central and nipple portion is associated with impaired survival for women with breast cancer.Cancer management and research · 2019Article
- The Effect of Post-mastectomy Radiotherapy in Patients With Metaplastic Breast Cancer: An Analysis of SEER Database.Frontiers in oncology · 2019Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe prognostic implication of concomitant ductal carcinoma in situ (DCIS) in invasive ductal carcinoma (IDC) remains controversial. Our objective was to investigate whether concomitant DCIS affects survival outcomes in patients with IDC. MATERIALS AND
methodsPatients with nonmetastatic breast cancer who underwent surgery in 2010-2014 were included from the Surveillance, Epidemiology, and End Results program. Statistical analyses were conducted using
resultsA total of 61,745 patients were identified, including 44,630 (72.3%), 13,559 (22.0%), and 3,556 (5.7%) patients with no DCIS component reported (No-DCIS), DCIS <25% (L-DCIS), and ≥25% (H-DCIS), respectively. Patients with H-DCIS were more likely to be younger (
conclusionIn breast cancer, patients with H-DCIS have unique clinicopathologic features compared to patients with No-DCIS. Before PSM, H-DCIS was associated with favorable BCSS as compared to No-DCIS. However, the survival advantage disappeared after PSM.
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Registered trials
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