Objective: To evaluate intervention of structured reporting after wrong-site surgery that occurred after localization of an incorrect breast biopsy marker.
Methods: An IRB-exempt retrospective database review identified patients who underwent core-needle biopsy of a breast lesion from July 1, 2014 to July 1, 2020. They were divided into three cohorts: 2014 pre-intervention/pre-sentinel, 2017 pre-intervention/post-sentinel, and 2019 post-intervention of structured reports.
The purpose of this study was to characterize presenting imaging findings in women younger than 40 diagnosed with invasive breast cancer in the context of pathology and clinical course. Retrospective chart and imaging reviews were performed in patients under 40 diagnosed with breast cancer between July 1, 2004, and December 31, 2013. Patient demographic, imaging, pathology, and clinical data were collected.
View Article and Find Full Text PDFBreast imaging, with its unique patient-facing, multimodality, and multidisciplinary workflow, offers opportunities to engage medical students enrolled in a general radiology rotation and to highlight the role of the radiologist in patient care. At a time when breast radiologists face unprecedented challenges in delivering safe and efficient imaging services, however, accommodating larger numbers of medical students can overwhelm reading rooms, dilute meaningful learning experiences for the student, and place further demands on faculty. In order to meet the students' and clinician educators' needs, Neher's one-minute preceptor teaching strategy is used to create a high-yield learning environment in a short amount of time.
View Article and Find Full Text PDFRationale And Objectives: Designed to provide broad-based training in all aspects of imaging, the diagnostic radiology residency program must provide educational experiences that not only provide technical training, but also meet accreditation standards. With the breadth of material to cover during training, carefully orchestrated educational experiences must be planned. This manuscript reports a breast imaging boot camp curriculum with longitudinal outcomes, highlighting the boot camp's pedagogy and adaptability for residencies to meet the challenges of the Accreditation Council for Graduate Medical Education (ACGME) Diagnostic Radiology Milestones Second Revision.
View Article and Find Full Text PDFObjective: To evaluate our experience with reflector localization of breast lesions and parameters influencing surgical margins in patients with a malignant diagnosis.
Methods: A retrospective institution review board-approved review of our institutional database was performed for breast lesions preoperatively localized from September 1, 2016, through December 31, 2017. Wire localizations were excluded.
Despite the lack of evidence that supplemental screening in women with dense breasts reduces breast cancer mortality, 38 states have passed breast density legislation, with some including recommendations for supplemental screening. The objective of this study is to compare the availability versus use of supplemental breast cancer screening modalities and determine factors driving use of supplemental screening in rural versus urban settings. A 50-item mailed survey using the Tailored Design Method was sent to American College of Radiology mammography-accredited facilities in North Carolina in 2017.
View Article and Find Full Text PDFBackground: State-specific breast density notification legislation requires that women undergoing mammography be informed about breast density, with variation among states. Because mammography facilities are among the main points of contact for women undergoing mammography, research is needed to understand how facilities communicate information on breast density, cancer risk, and supplemental screening to women.
Methods: A cross-sectional, 50-item, mailed survey of 156 American College of Radiology-certified mammography facilities in North Carolina was conducted in 2017 via the Tailored Design Method.
In response to changing learner needs, our institution launched a new translational curriculum wherein basic sciences and clinical skills were integrated, longitudinal patient care experiences provided, and earlier opportunities in specialty fields introduced to better inform residency program decisions. Medical students taking the breast imaging elective were enrolled in a breast imaging immersive experience designed to meet the School of Medicine's core competencies. In focusing the elective on a narrow range of specialized topics and skills, we labeled this experience the Breast Imaging Boot Camp.
View Article and Find Full Text PDFPurpose: Breast density notification laws are increasingly common but little is known of how they affect supplemental screening use. The aim of this study was to investigate supplemental screening before and after density notification in North Carolina, where notification has been required since 2014.
Methods: Breast screening data from Carolina Mammography Registry participants aged 40 to 79 years with no personal histories of breast cancer or breast implants were evaluated.
Objective: The purpose of this study was to compare two short-tau inversion recovery (STIR) sequences, Cartesian and radial (BLADE) acquisitions, for breast magnetic resonance imaging (MRI) examinations.
Materials And Methods: Ninety-six women underwent 1.5 T breast MRI exam (48 Cartesian and 48 BLADE).
Cancer Epidemiol Biomarkers Prev
November 2016
Background: Insurance may lengthen or inhibit time to follow-up after positive screening mammography. We assessed the association between insurance status and time to initial diagnostic follow-up after a positive screening mammogram.
Methods: Using 1995-2010 data from a North Carolina population-based registry of breast imaging and cancer outcomes, we identified women with a positive screening mammogram.
Background: Mammographic calcifications can be a marker of malignancy, but their association with prognosis is less well established. In the current study, the authors examined the relationship between calcifications and breast cancer prognostic factors in the population-based Carolina Mammography Registry.
Methods: The current study included 8472 invasive breast cancers diagnosed in the Carolina Mammography Registry between 1996 and 2011 for which information regarding calcifications occurring within 2 years of diagnosis was reported.
Rationale And Objectives: To determine the cancelation rate of magnetic resonance imaging (MRI)-guided procedures in suspicious breast lesions initially detected at 3.0 Tesla (T) MRI.
Materials And Methods: With institutional review board approval, a Health Insurance Portability and Accountability Act-compliant retrospective review of 117 suspicious 3.
Rationale And Objectives: To evaluate the imaging features and histological and clinical outcomes of a series of suspicious, mammographically occult breast lesions detected at 3.0 T magnetic resonance imaging (MRI).
Materials And Methods: Approval was obtained from the institutional review board.
Background: Cell proliferation and apoptosis are both involved in arterial wall remodeling. Increase in blood flow induces arterial enlargement. The molecular basis of flow-induced remodeling in large elastic arteries is largely unknown.
View Article and Find Full Text PDFBackground: Smoking is associated with a decrease in body weight in patients without diabetes mellitus and an increase in insulin resistance and hemoglobin A1c (HbA1c) levels in patients with type 1 diabetes mellitus. Whether smoking is associated with an increase in HbA1c and/or a decrease in body mass index (BMI) in type 2 diabetes mellitus is unresolved, however. Therefore, the objective of this study was to determine the effect of smoking on HbA1c levels and BMI in a cross-section of outpatients with type 2 diabetes mellitus.
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