Search Results - "Comstock, Christopher E"
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Breast Cancers Detected at Screening MR Imaging and Mammography in Patients at High Risk: Method of Detection Reflects Tumor Histopathologic Results
Published in Radiology (01-09-2016)“…Purpose To compare the clinical, imaging, and histopathologic features of breast cancers detected at screening magnetic resonance (MR) imaging, screening…”
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Utility of Diffusion-weighted Imaging to Decrease Unnecessary Biopsies Prompted by Breast MRI: A Trial of the ECOG-ACRIN Cancer Research Group (A6702)
Published in Clinical cancer research (15-03-2019)“…Conventional breast MRI is highly sensitive for cancer detection but prompts some false positives. We performed a prospective, multicenter study to determine…”
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Preoperative Breast MRI for Newly Diagnosed Ductal Carcinoma in Situ: Imaging Features and Performance in a Multicenter Setting (ECOG-ACRIN E4112 Trial)
Published in Radiology (01-10-2021)“…Background There are limited data from clinical trials describing preoperative MRI features and performance in the evaluation of mammographically detected…”
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Lumpectomy without radiation for ductal carcinoma in situ of the breast: 20-year results from the ECOG-ACRIN E5194 study
Published in NPJ breast cancer (24-02-2024)“…We report the 20-year rate of ipsilateral breast event (IBE) for patients with ductal carcinoma in situ (DCIS) treated with lumpectomy without radiation on a…”
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Patient Follow-Up After Concordant Histologically Benign Imaging-Guided Biopsy of MRI-Detected Lesions
Published in American journal of roentgenology (1976) (01-06-2012)“…The purpose of this study was to review the reported experience and suggest follow-up after biopsy for MRI-detected lesions. Imaging-guided biopsy, using MRI…”
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Approach to Breast Magnetic Resonance Imaging Interpretation
Published in The Radiologic clinics of North America (01-05-2014)“…With the increasing use of breast magnetic resonance (MR) imaging comes the expectation that the breast radiologist is as fluent in its interpretation as in…”
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Comparison of Abbreviated Breast MRI vs Digital Breast Tomosynthesis for Breast Cancer Detection Among Women With Dense Breasts Undergoing Screening
Published in JAMA : the journal of the American Medical Association (25-02-2020)“…IMPORTANCE: Improved screening methods for women with dense breasts are needed because of their increased risk of breast cancer and of failed early diagnosis…”
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Performance of Dual-Energy Contrast-enhanced Digital Mammography for Screening Women at Increased Risk of Breast Cancer
Published in Radiology (01-10-2019)“…BackgroundContrast agent-enhanced digital mammography (CEDM) has been shown to be more sensitive and specific than two-dimensional full-field digital…”
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Improved Cancer Detection Using Artificial Intelligence: a Retrospective Evaluation of Missed Cancers on Mammography
Published in Journal of digital imaging (01-08-2019)“…To determine whether cmAssist™, an artificial intelligence-based computer-aided detection (AI-CAD) algorithm, can be used to improve radiologists’ sensitivity…”
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Diagnostic Accuracy of Screening Contrast-enhanced Mammography for Women with Extremely Dense Breasts at Increased Risk of Breast Cancer
Published in Radiology (01-10-2024)“…Background Mammogram interpretation is challenging in female patients with extremely dense breasts (Breast Imaging Reporting and Data System [BI-RADS] category…”
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Outcome of Screening MRI in Premenopausal Women as a Function of the Week of the Menstrual Cycle
Published in American journal of roentgenology (1976) (01-05-2020)“…The objective of our study was to determine whether there are differences in outcome of screening MRI examinations in premenopausal women as a function of the…”
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Contrast-enhanced mammography in the assessment of residual disease after neoadjuvant treatment
Published in Breast cancer research and treatment (01-04-2023)“…Purpose To investigate the utility of contrast-enhanced mammography (CEM) as an alternative to breast MRI for the evaluation of residual disease after…”
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Mean Apparent Diffusion Coefficient Is a Sufficient Conventional Diffusion-weighted MRI Metric to Improve Breast MRI Diagnostic Performance: Results from the ECOG-ACRIN Cancer Research Group A6702 Diffusion Imaging Trial
Published in Radiology (01-01-2021)“…Background The Eastern Cooperative Oncology Group and American College of Radiology Imaging Network Cancer Research Group A6702 multicenter trial helped…”
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Breast Cancer Screening and Treatment Clinical Trials Updated for 2023
Published in Journal of breast imaging (19-01-2024)“…There are many active or recently completed breast cancer screening and treatment trials in 2023 that have the potential to fundamentally change the way breast…”
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Preoperative Breast MRI for Newly Diagnosed Ductal Carcinoma in Situ: Imaging Features and Performance in a Multicenter Setting (ECOG-ACRIN E4112 Trial)
Published in Radiology (01-10-2021)Get full text
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Breast magnetic resonance imaging: management of an enhancing focus
Published in The Radiologic clinics of North America (01-05-2014)“…An enhancing focus is a commonly encountered type of lesion on breast magnetic resonance (MR) imaging. No set criteria for appropriate management are…”
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Patient-Reported Testing Burden of Breast Magnetic Resonance Imaging Among Women With Ductal Carcinoma In Situ: An Ancillary Study of the ECOG-ACRIN Cancer Research Group (E4112)
Published in JAMA network open (01-11-2021)“…The use of magnetic resonance imaging (MRI) in pretreatment planning of ductal carcinoma in situ (DCIS) remains controversial. Understanding changes in…”
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Survival Outcomes of Screening with Breast MRI in Women at Elevated Risk of Breast Cancer
Published in Journal of breast imaging (04-02-2020)“…Abstract Objective To determine survival outcomes in women with breast cancer detected at combined screening with breast MRI and mammography versus screening…”
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Breast Magnetic Resonance Imaging
Published in The Radiologic clinics of North America (01-05-2014)“…An enhancing focus is a commonly encountered type of lesion on breast magnetic resonance (MR) imaging. No set criteria for appropriate management are…”
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Association Between Surgery Preference and Receipt in Ductal Carcinoma In Situ After Breast Magnetic Resonance Imaging: An Ancillary Study of the ECOG-ACRIN Cancer Research Group (E4112)
Published in JAMA network open (02-05-2022)“…Guiding treatment decisions for women with ductal carcinoma in situ (DCIS) requires understanding patient preferences and the influence of preoperative…”
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