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Hellgren R, Tolocka E, Saracco A, Wilczek B, Sundbom A, Hall P, Dickman PW. Comparing the diagnostic accuracy, reading time, and inter-rater agreement of breast MRI abbreviated and full protocols: a multi-reader study. Acta Radiol 2024; 65:195-201. [PMID: 38115682 PMCID: PMC10903132 DOI: 10.1177/02841851231216552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 11/02/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Earlier studies have shown that abbreviated protocol magnetic resonance imaging (AB-MRI) has similar diagnostic accuracy as the full protocol (Full MRI). PURPOSE To compare the diagnostic accuracy, reading time, and inter-rater agreement of AB-MRI to Full MRI among women without known increased familial risk of breast cancer or prior biopsy. MATERIAL AND METHODS In total, 395 MRI examinations were included in this study. Three readers were blinded to all patient information. The AB-MRI and Full MRI were read separately and in a different random order for each of the readers. Scores 1-2 were considered test negative while scores 3-5 were test positive. A positive reference test was the diagnosis of malignancy; a negative reference test was the absence of a diagnosis of breast cancer within a two-year follow-up. We used a generalized estimating equations approach to compare sensitivity and specificity between the two protocols. We used t-tests to compare the average reading time and Krippendorff's alpha to compare inter-rater agreement. RESULTS MRI examinations of 395 women (median age=56 years) were evaluated. For AB-MRI and Full MRI, respectively, the sensitivity was 93.0% (95% CI=90.6-95.0) vs. 92.0% (95% CI=89.4-94.1), the specificity was 91.7% (95% CI=90.3-92.9) vs. 94.3% (95% CI=93.2-95.3), average reading time was 67 vs. 126 s, and the inter-rater agreement 0.79 vs. 0.83. The difference in sensitivity was not statistically significant (P=0.840), but the difference in specificity was significant (P=0.003). CONCLUSION AB-MRI has similar sensitivity, but somewhat lower specificity. The average reading time for the abbreviated protocol is lower, as is inter-rater agreement.
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Affiliation(s)
- Roxanna Hellgren
- Department of Medical Imaging, Division of Breast Imaging, Södersjukhuset, Stockholm, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Ernst Tolocka
- Department of Medical Imaging, Division of Breast Imaging, Södersjukhuset, Stockholm, Sweden
| | - Ariel Saracco
- Department of Mammography, Evidia, Stockholm, Sweden
| | - Brigitte Wilczek
- Department of Medical Imaging, Division of Breast Imaging, Södersjukhuset, Stockholm, Sweden
| | - Ann Sundbom
- Department of Medical Imaging, Division of Breast Imaging, Södersjukhuset, Stockholm, Sweden
| | - Per Hall
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Paul W Dickman
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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Ambinder EB, Wang A, Oluyemi E, Myers KS, Mullen LA. Self-scheduling of Screening Mammograms Using an Online Patient Portal: Initial 8-year Experience at a Multisite Academic Institution. J Am Coll Radiol 2024; 21:141-146. [PMID: 37634791 DOI: 10.1016/j.jacr.2023.06.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 05/24/2023] [Accepted: 06/09/2023] [Indexed: 08/29/2023]
Abstract
OBJECTIVE The goal of this study was to determine patient factors associated with the use of self-scheduling of screening mammograms (SMs) using an online portal. METHODS All SMs scheduled at our multisite academic institution from January 1, 2015, to December 31, 2022, were included. The frequency of self-scheduling via an online portal was calculated per year. Univariate and multivariate logistic regression models with generalized estimating equation were used to estimate associations between patient characteristics and scheduling format after accounting for correlations between mammograms performed on the same woman. RESULTS During the study period, 250,369 SMs were performed in 74,860 unique patients (mean age 59 ± 12 years). Of these, 36,200 (14.5%) were self-scheduled via the online portal. Self-scheduling increased each year, from 3.7% in 2015 to 36.9% in 2022. Younger age, non-Black race, being an English speaker, and being from a nondisadvantaged zip code were significant predictors of self-scheduling on univariate and multivariate logistic regression. Age <50 years versus age ≥70 years was the patient characteristic that most strongly predicted the likelihood of self-scheduling (adjusted odds ratio 5.4, 95% confidence interval 5.2-5.6). CONCLUSIONS Over 8 years (2015-2022), utilization of self-scheduling for screening mammography using an online patient portal increased from 3.7% to 36.9%. Age < 50 years was the patient characteristic that most strongly predicted likelihood of self-scheduling.
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Affiliation(s)
- Emily B Ambinder
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, Maryland; Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins Medicine, Baltimore, Maryland.
| | - Annie Wang
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, Maryland
| | - Eniola Oluyemi
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, Maryland
| | - Kelly S Myers
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, Maryland
| | - Lisa A Mullen
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, Maryland
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3
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Ambinder EB, Lee E, Nguyen DL, Gong AJ, Haken OJ, Visvanathan K. Interval Breast Cancers Versus Screen Detected Breast Cancers: A Retrospective Cohort Study. Acad Radiol 2023; 30 Suppl 2:S154-S160. [PMID: 36739227 DOI: 10.1016/j.acra.2023.01.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 12/28/2022] [Accepted: 01/05/2023] [Indexed: 02/05/2023]
Abstract
RATIONALE AND OBJECTIVE Mammographic screening detects most breast cancers but there are still women diagnosed with breast cancer between annual mammograms. We aim to identify features that differentiate screen detected breast cancers from interval breast cancer. MATERIALS AND METHODS All screening mammograms (n = 211,517) performed 7/1/2013-6/30/2020 at our institution were reviewed. Patients with breast cancer diagnosed within one year of screening were included and divided into two distinct groups: screen detected cancer group and interval cancer group. Characteristics in these groups were compared using the chi square test, fisher test, and student's T test. RESULTS A total of 1,232 patients were included (mean age 64 +/- 11). Sensitivity of screening mammography was 92% (1,136 screen detected cancers, 96 interval cancers). Patient age, race, and personal history of breast cancer were similar between the groups (p > 0.05). Patients with interval cancers more often had dense breast tissue (75/96 = 78% versus 694/1136 = 61%, p < 0.001). Compared to screen detected cancers, interval cancers were more often primary tumor stage two or higher (41/96 = 43% versus 139/1136 = 12%, p < 0.001) and regional lymph node stage one or higher (21/96 = 22% versus 132/1136 = 12%, p = 0.003). Interval cancers were more often triple negative (16/77 = 21% versus [48/813 = 6%], p < 0.001) with high Ki67 proliferation indices (28/45 = 62% versus 188/492 = 38%, p = 0.002). CONCLUSION Mammographic screening had high sensitivity for breast cancer detection (92%). Interval cancers were associated with dense breast tissue and had higher stage with less favorable molecular features compared to screen detected cancers.
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Affiliation(s)
- Emily B Ambinder
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, 601 N. Caroline St., Baltimore, Maryland, 21287; Johns Hopkins Sidney Kimmel Cancer Center, Baltimore MD.
| | - Emerson Lee
- Johns Hopkins School of Medicine, Baltimore MD
| | | | - Anna J Gong
- Johns Hopkins School of Medicine, Baltimore MD
| | - Orli J Haken
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medicine, 601 N. Caroline St., Baltimore, Maryland, 21287
| | - Kala Visvanathan
- Johns Hopkins Sidney Kimmel Cancer Center, Baltimore MD; Departments of Epidemiology and Oncology, Johns Hopkins Bloomberg School of Public Health and Kimmel Cancer Center, Baltimore, MD
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Monticciolo DL, Newell MS, Moy L, Lee CS, Destounis SV. Breast Cancer Screening for Women at Higher-Than-Average Risk: Updated Recommendations From the ACR. J Am Coll Radiol 2023; 20:902-914. [PMID: 37150275 DOI: 10.1016/j.jacr.2023.04.002] [Citation(s) in RCA: 60] [Impact Index Per Article: 60.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 03/26/2023] [Accepted: 04/06/2023] [Indexed: 05/09/2023]
Abstract
Early detection decreases breast cancer death. The ACR recommends annual screening beginning at age 40 for women of average risk and earlier and/or more intensive screening for women at higher-than-average risk. For most women at higher-than-average risk, the supplemental screening method of choice is breast MRI. Women with genetics-based increased risk, those with a calculated lifetime risk of 20% or more, and those exposed to chest radiation at young ages are recommended to undergo MRI surveillance starting at ages 25 to 30 and annual mammography (with a variable starting age between 25 and 40, depending on the type of risk). Mutation carriers can delay mammographic screening until age 40 if annual screening breast MRI is performed as recommended. Women diagnosed with breast cancer before age 50 or with personal histories of breast cancer and dense breasts should undergo annual supplemental breast MRI. Others with personal histories, and those with atypia at biopsy, should strongly consider MRI screening, especially if other risk factors are present. For women with dense breasts who desire supplemental screening, breast MRI is recommended. For those who qualify for but cannot undergo breast MRI, contrast-enhanced mammography or ultrasound could be considered. All women should undergo risk assessment by age 25, especially Black women and women of Ashkenazi Jewish heritage, so that those at higher-than-average risk can be identified and appropriate screening initiated.
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Affiliation(s)
- Debra L Monticciolo
- Division Chief, Breast Imaging, Massachusetts General Hospital, Boston, Massachusetts.
| | - Mary S Newell
- Interim Division Chief, Breast Imaging, Emory University, Atlanta, Georgia
| | - Linda Moy
- Associate Chair for Faculty Mentoring, New York University Grossman School of Medicine, New York, New York; Editor-in-Chief, Radiology
| | - Cindy S Lee
- New York University Grossman School of Medicine, New York, New York
| | - Stamatia V Destounis
- Elizabeth Wende Breast Care, Rochester, New York; Chair, ACR Commission on Breast Imaging
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De Jesus C, Moseley TW, Diaz V, Vishwanath V, Jean S, Elhatw A, Pria HRFD, Chung HL, Guirguis MS, Patel MM. The Benefits of Screening Mammography. CURRENT BREAST CANCER REPORTS 2023. [DOI: 10.1007/s12609-023-00479-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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6
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Elhatw A, Chung HL, Kamal RM, De Jesus C, Jean S, Vishwanath V, Ferreira Dalla Pria HR, Patel MM, Guirguis MS, Moseley TW. Advanced Breast Imaging Modalities — DBT, CEM, MBI, PEM, MRI, AI. CURRENT BREAST CANCER REPORTS 2023. [DOI: 10.1007/s12609-023-00483-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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Hayward JH. Updates in Transgender Breast Imaging. Semin Ultrasound CT MR 2023; 44:23-34. [PMID: 36792271 DOI: 10.1053/j.sult.2022.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Transgender patients are seen in breast imaging centers for routine screening mammography and diagnostic imaging of the symptomatic breast. This comprehensive review of transgender breast imaging aims to update the radiologist on appropriate terminology, breast cancer risk in different patient populations, screening guidelines, and diagnostic scenarios. The chapter concludes with practical tips on how to optimize the patient experience.
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Affiliation(s)
- Jessica H Hayward
- Department of Radiology and Biomedical Imaging, University of California, San Francisco.
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Durham DD, Abraham LA, Roberts MC, Khan CP, Smith RA, Kerlikowske K, Miglioretti DL. Breast cancer incidence among women with a family history of breast cancer by relative's age at diagnosis. Cancer 2022; 128:4232-4240. [PMID: 36262035 PMCID: PMC9712500 DOI: 10.1002/cncr.34365] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/03/2021] [Accepted: 01/07/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND Women with a first-degree family history of breast cancer are often advised to begin screening when they are 10 years younger than the age at which their relative was diagnosed. Evidence is lacking to determine how much earlier they should begin. METHODS Using Breast Cancer Surveillance Consortium data on screening mammograms from 1996 to 2016, the authors constructed a cohort of 306,147 women 30-59 years of age with information on first-degree family history of breast cancer and relative's age at diagnosis. The authors compared cumulative 5-year breast cancer incidence among women with and without a first-degree family history of breast by relative's age at diagnosis and by screening age. RESULTS Among 306,147 women included in the study, approximately 11% reported a first-degree family history of breast cancer with 3885 breast cancer cases identified. Women reporting a relative diagnosed between 40 and 49 years and undergoing screening between ages 30 and 39 or 40 and 49 had similar 5-year cumulative incidences of breast cancer (respectively, 18.6/1000; 95% confidence interval [CI], 12.1, 25.7; 18.4/1000; 95% CI, 13.7, 23.5) as women without a family history undergoing screening between 50-59 years of age (18.0/1000; 95% CI, 17.0, 19.1). For relative's diagnosis age from 35 to 45 years of age, initiating screening 5-8 years before diagnosis age resulted in a 5-year cumulative incidence of breast cancer of 15.2/1000, that of an average 50-year-old woman. CONCLUSION Women with a relative diagnosed at or before age 45 may wish to consider, in consultation with their provider, initiating screening 5-8 years earlier than their relative's diagnosis age.
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Affiliation(s)
- Danielle D. Durham
- Department of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
- Cancer Prevention Fellowship Program, Division of Cancer Prevention, Healthcare Delivery Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, Maryland, USA
| | - Linn A. Abraham
- Kaiser Permanente Washington Health Research Institute, Kaiser Permanente Washington, Seattle, Washington, USA
| | - Megan C. Roberts
- Division of Pharmaceutical Outcomes and Policy, University of North Carolina Eshelman School of Pharmacy, Chapel Hill, North Carolina, USA
- Cancer Prevention Fellowship Program, Division of Cancer Prevention, Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, Maryland, USA
| | - Carly P. Khan
- Patient-Centered Outcomes Research Institute, Washington, District of Columbia, USA
- Cancer Prevention Fellowship Program, Division of Cancer Prevention, Community Oncology and Prevention Trials Research Group, Division of Cancer Prevention, National Cancer Institute, Bethesda, Maryland, USA
| | - Robert A. Smith
- Cancer Control Department, American Cancer Society, Atlanta, Georgia, USA
| | - Karla Kerlikowske
- Department of Medicine, University of California, San Francisco, San Francisco, California, USA
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California, USA
| | - Diana L. Miglioretti
- Kaiser Permanente Washington Health Research Institute, Kaiser Permanente Washington, Seattle, Washington, USA
- Division of Biostatistics, Department of Public Health Sciences, University of California, Davis, Davis, California, USA
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9
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da Silva JFC, Torres GDV, dos Reis LA, Campos JTADM, Nunes VMDA, Santos JCC, Barbalho TNS, Xavier Nobre TT. Health education actions on male breast cancer: A protocol for systematic review and meta analysis. Medicine (Baltimore) 2022; 101:e30931. [PMID: 36281187 PMCID: PMC9592352 DOI: 10.1097/md.0000000000030931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Although rare, the rates of diagnosis of male breast cancer (MBC) have been increasing over the years, and it can be quite aggressive in the male organism. Some strategies such as health education disseminating knowledge about MBC can be essential for early discovery and finding better prognosis. OBJECTIVE Protocol to map the available evidence of health education approaches on MBC. METHODS A scoping review on health education on MBC will be carried out in Latin American and Caribbean Literature on Health Sciences (LILACS), Web of Science, Scopus, Scielo, Online System of Literature Search and Analysis Medical (MEDLINE), Embase, Virtual Health Library (VHL). Two independent reviewers will perform screening, data extraction, and risk of bias assessment through the Joanna Briggs Institute (JBI) Critical Assessment Checklist. For the quality of evidence, the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) Analysis will be used. RESULTS The results of this review will be published in a peer-reviewed journal. CONCLUSIONS This scoping review will provide evidence of how health education on MBC is being addressed in health systems. Evidence can help healthcare professionals and patients recognize the most effective educational inventions in disseminating knowledge and preventing MBC.
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Affiliation(s)
- José Felipe Costa da Silva
- Graduate Program in Public Health, Federal University of Rio Grande do Norte, Natal/RN, Brazil
- *Correspondence: José Felipe Costa da Silva, Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal/RN, Brazil 59080-015, Brazil. (e-mail: )
| | | | | | | | | | - Jéssyca Camila Carvalho Santos
- Graduating in Physiotherapy, College of Health Sciences of Trairi, Federal University of Rio Grande do Norte, Santa Cruz-RN, Brazil
| | - Thalia Natasha Silva Barbalho
- Master in Public Health, College of Health Sciences of Trairi, Federal University of Rio Grande do Norte, Santa Cruz-RN, Brazil
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Multiregional Radiomic Signatures Based on Functional Parametric Maps from DCE-MRI for Preoperative Identification of Estrogen Receptor and Progesterone Receptor Status in Breast Cancer. Diagnostics (Basel) 2022; 12:diagnostics12102558. [PMID: 36292247 PMCID: PMC9601361 DOI: 10.3390/diagnostics12102558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/01/2022] [Accepted: 10/07/2022] [Indexed: 11/16/2022] Open
Abstract
Radiomics based on dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) has been used for breast estrogen receptor (ER) and progesterone receptor (PR) status evaluation. However, the radiomic features of peritumoral regions were not thoroughly analyzed. This study aimed to establish and validate the multiregional radiomic signatures (RSs) for the preoperative identification of the ER and PR status in breast cancer. A total of 443 patients with breast cancer were divided into training (n = 356) and validation (n = 87) sets. Radiomic features were extracted from intra- and peritumoral regions on six functional parametric maps from DCE-MRI. A two-sample t-test, least absolute shrinkage and selection operator regression, and stepwise were used for feature selections. Three RSs for predicting the ER and PR status were constructed using a logistic regression model based on selected intratumoral, peritumoral, and combined intra- and peritumoral radiomic features. The area under the receiver operator characteristic curve (AUC) was used to assess the discriminative performance of three RSs. The AUCs of intra- and peritumoral RSs for identifying the ER status were 0.828/0.791 and 0.755/0.733 in the training and validation sets, respectively. For predicting the PR status, intra- and peritumoral RSs resulted in AUCs of 0.816/0.749 and 0.806/0.708 in the training and validation sets, respectively. Multiregional RSs achieved the best AUCs among three RSs for evaluating the ER (0.851 and 0.833) and PR (0.848 and 0.763) status. In conclusion, multiregional RSs based on functional parametric maps from DCE-MRI showed promising results for preoperatively evaluating the ER and PR status in breast cancer patients. Further studies using a larger cohort from multiple centers are necessary to confirm the reliability of the established models before clinical application.
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11
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Nguyen DL, Ambinder EB, Mullen LA, Oluyemi ET, Dunn EA. Comparison of emergency pediatric breast ultrasound interpretations and management recommendations between pediatric radiologists and breast imaging radiologists. Emerg Radiol 2022; 29:987-993. [PMID: 35971026 DOI: 10.1007/s10140-022-02081-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 07/25/2022] [Indexed: 10/15/2022]
Abstract
PURPOSE Pediatric patients with breast-related symptoms often initially present to the emergency department for evaluation. While pediatric radiologists are accustomed to evaluating acute infectious and traumatic etiologies, they may be less familiar with breast-specific findings. This study compares management recommendations of pediatric breast ultrasounds performed in the emergency setting between pediatric and breast imaging radiologists. METHODS This retrospective cohort study reviewed data from all pediatric breast ultrasounds performed in the emergency setting from a single academic institution from 1/1/14 to 12/31/19. During the study period, 12 pediatric radiologists with experience ranging from 1 to 33 years interpreted pediatric breast ultrasounds. Three breast imaging radiologists (with 3, 8, and 25 years of experience) retrospectively reviewed each case and recorded whether further management was recommended. Differences in recommendations were compared using Fisher's exact test. Cohen's kappa was used to assess agreement between subspecialty radiologists. RESULTS This study included 75 pediatric patients, with mean age 13 ± 5.6 years and malignancy rate of 1.3% (1/75). Pediatric radiologists and the most experienced breast imaging radiologist had moderate agreement in management recommendations (k = 0.54). There was no significant difference in recommendations for further management between pediatric radiologists (22/75 [29.3%]) and the most experienced breast imaging radiologist (15/75 [20.0%]), p = 0.26. CONCLUSION Recommendations for pediatric breast complaints in the emergency setting are comparable between subspecialties.
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Affiliation(s)
- Derek L Nguyen
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA
| | - Emily B Ambinder
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA
| | - Lisa A Mullen
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA
| | - Eniola T Oluyemi
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA
| | - Emily A Dunn
- The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA.
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12
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Are Mutation Carrier Patients Different from Non-Carrier Patients? Genetic, Pathology, and US Features of Patients with Breast Cancer. Cancers (Basel) 2022; 14:cancers14112759. [PMID: 35681739 PMCID: PMC9179636 DOI: 10.3390/cancers14112759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/28/2022] [Accepted: 05/30/2022] [Indexed: 11/26/2022] Open
Abstract
The purpose of this study is to evaluate the relationship between the pathogenic/likely pathogenic mutations, US features, and histopathologic findings of breast cancer in mutation carriers compared to non-carrier patients. Methods: In this retrospective study, we identified 264 patients with breast cancer and multigene panel testing admitted to our clinic from January 2018 to December 2020. Patient data US findings, US assessment of the axilla, multigene panel tests, histopathology, and immunochemistry reports were reviewed according to the BI-RADS lexicon. Results: The study population was comprised of 40% pathogenic mutation carriers (BRCA1, BRCA2, CHEK2, ATM, PALB, TP 53, NBN, MSH, BRIP 1 genes) and 60% mutation-negative patients. The mean patient age was 43.5 years in the carrier group and 44 years in the negative group. Carrier patients developed breast cancer with benign morphology (acoustic enhancement, soft elastography appearance) compared to non-carriers (p < 0.05). A tendency towards specific US features was observed for each mutation. BRCA1 carriers were associated with BC with microlobulated margins, hyperechoic rim, and soft elastography appearance (p < 0.05). Estrogen receptor (ER)-negative tumors were associated with BRCA1, TP53, and RAD mutations, while BRCA2 and CHEK2 were associated with ER-positive tumors. Conclusions: Patients with pathogenic mutations may exhibit BC with benign US features compared to negative, non-carrier patients. BRCA1, TP53, and RAD carriers account for up to one third of the ER tumors from the carrier group. Axillary US performed worse in depicting involved lymph nodes in carrier patients, compared to negative patients.
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Esserman L, Eklund M, Veer LV, Shieh Y, Tice J, Ziv E, Blanco A, Kaplan C, Hiatt R, Fiscalini AS, Yau C, Scheuner M, Naeim A, Wenger N, Lee V, Heditsian D, Brain S, Parker BA, LaCroix AZ, Madlensky L, Hogarth M, Borowsky A, Anton-Culver H, Kaster A, Olopade OI, Sheth D, Garcia A, Lancaster R, Plaza M. The WISDOM study: a new approach to screening can and should be tested. Breast Cancer Res Treat 2021; 189:593-598. [PMID: 34529196 DOI: 10.1007/s10549-021-06346-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 07/28/2021] [Indexed: 11/25/2022]
Affiliation(s)
- Laura Esserman
- University of California, San Francisco, CA, 94158, USA.
| | | | | | - Yiwey Shieh
- University of California, San Francisco, CA, 94158, USA
| | - Jeffrey Tice
- University of California, San Francisco, CA, 94158, USA
| | - Elad Ziv
- University of California, San Francisco, CA, 94158, USA
| | - Amie Blanco
- University of California, San Francisco, CA, 94158, USA
| | - Celia Kaplan
- University of California, San Francisco, CA, 94158, USA
| | - Robert Hiatt
- University of California, San Francisco, CA, 94158, USA
| | | | - Christina Yau
- University of California, San Francisco, CA, 94158, USA
| | | | - Arash Naeim
- University of California, Los Angeles, CA, 90095, USA
| | - Neil Wenger
- University of California, Los Angeles, CA, 90095, USA
| | - Vivian Lee
- University of California, San Francisco, CA, 94158, USA
| | | | - Susie Brain
- University of California, San Francisco, CA, 94158, USA
| | | | | | | | | | | | | | | | | | - Deepa Sheth
- University of Chicago, Chicago, IL, 60637, USA
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14
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Langman EL, Kuzmiak CM, Brader R, Thomas SM, Alexander SL, Lee SS, Jordan SG. Breast cancer in young women: Imaging and clinical course. Breast J 2021; 27:657-663. [PMID: 34120364 DOI: 10.1111/tbj.14261] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 05/26/2021] [Accepted: 05/26/2021] [Indexed: 01/03/2023]
Abstract
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. Overall and recurrence-free survival were estimated using the Kaplan-Meier method. Univariate Cox proportional hazards models were performed to identify factors associated with recurrence-free survival. Our study cohort consisted of 110 patients with invasive mammary carcinoma. One hundred one (91.8%) presented with a palpable mass. The mean size of all lesions on imaging was 3.5 cm ± 2.9 cm. Malignant calcifications were present in 54 (49.1%) cases. Imaging demonstrated multifocal or multicentric disease in 45 (40.9%) cases. Seventy four (67.3%) cancers were high grade. Luminal genomic subtypes were the most common (n = 61, 55.5%). At presentation, 4 (3.6%) patients had bilateral malignancy and 8 (7.3%) patients had distant metastatic disease. Ninety seven (88.2%) underwent neoadjuvant chemotherapy and 67 (60.9%) underwent radiation therapy. Seventy five (68.2%) of the patients underwent mastectomy. The restricted mean time to recurrence was 9.01 years (standard error 3.162 months). ER positivity was associated with compromised recurrence-free survival. The overall survival rate was 0.962 at 10 years. Young patients diagnosed with breast cancer typically present with advanced breast imaging findings and undergo aggressive treatment. Recurrence often occurs >5 years from diagnosis, and ER positive subtypes are at increased risk for recurrence.
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Affiliation(s)
- Eun L Langman
- Department of Radiology, Duke University Medical Center, Durham, NC, USA
| | - Cherie M Kuzmiak
- Department of Radiology, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Rachel Brader
- Department of Radiology, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Samantha M Thomas
- Department of Biostatistics & Bioinformatics, Duke University, Durham, NC, USA
| | - Sophia L Alexander
- Department of Radiology, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Sheila S Lee
- Department of Radiology, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Sheryl G Jordan
- Department of Radiology, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
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15
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A Review of Breast Imaging for Timely Diagnosis of Disease. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18115509. [PMID: 34063854 PMCID: PMC8196652 DOI: 10.3390/ijerph18115509] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 12/20/2022]
Abstract
Breast cancer (BC) is the cancer with the highest incidence in women in the world. In this last period, the COVID-19 pandemic has caused in many cases a drastic reduction of routine breast imaging activity due to the combination of various factors. The survival of BC is directly proportional to the earliness of diagnosis, and especially during this period, it is at least fundamental to remember that a diagnostic delay of even just three months could affect BC outcomes. In this article we will review the state of the art of breast imaging, starting from morphological imaging, i.e., mammography, tomosynthesis, ultrasound and magnetic resonance imaging and contrast-enhanced mammography, and their most recent evolutions; and ending with functional images, i.e., magnetic resonance imaging and contrast enhanced mammography.
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16
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Manning M, O'Neill S, Purrington K. Physicians' perceptions of breast density notification laws and appropriate patient follow-up. Breast J 2021; 27:586-594. [PMID: 33991030 DOI: 10.1111/tbj.14240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/20/2021] [Accepted: 04/22/2021] [Indexed: 12/19/2022]
Abstract
Breast density notification laws have been adopted in the absence of consistent guidelines for post-notification follow-up. This can lead to inconsistent and potentially deficient management of women's health due to inconsistent physician practices. We examined physicians' knowledge and practices regarding follow-up for patients who receive density notifications. Physicians who referred patients to a Michigan hospital network for screening mammograms were recruited to participate in survey study; 105 (29.8%) responded. The survey assessed physicians' demographics, knowledge, and awareness of breast density and breast cancer risk and of density notification laws, and perceptions of appropriate follow-up behaviors for their patients who received density notifications. Most physicians (75%) knew about the notification law, and they were generally comfortable responding to breast density questions and deciding on follow-up. Most indicated that additional breast imaging (68.0%), followed by assessing breast cancer risk (24.7%) were appropriate follow-up responses. Physicians who performed breast cancer risk assessments, and who were more comfortable with breast density questions and follow-up decision making, were more likely to propose additional imaging. Male physicians were less likely to propose assessing breast cancer risk, and less likely to propose clinical and/or breast self-examinations. Divergence between practice and guidelines when it comes to supplemental breast cancer screening, coupled with density notification language that promotes additional screening in the absence of consistent evidence, remains concerning. Improved understanding of how density notification recipients and their physicians make decisions about supplemental screening is warranted to ensure that breast cancer risk is properly considered.
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Affiliation(s)
- Mark Manning
- Department of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA
| | - Suzanne O'Neill
- Department of Oncology, Lombardi Cancer Center, Georgetown University, Washington, DC, USA
| | - Kristen Purrington
- Department of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA
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17
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Chaudhari AJ, Badawi RD. Application-specific nuclear medical in vivoimaging devices. Phys Med Biol 2021; 66. [PMID: 33770765 DOI: 10.1088/1361-6560/abf275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 03/26/2021] [Indexed: 11/11/2022]
Abstract
Nuclear medical imaging devices, such as those enabling photon emission imaging (gamma camera, single photon emission computed tomography, or positron emission imaging), that are typically used in today's clinics are optimized for assessing large portions of the human body, and are classified as whole-body imaging systems. These systems have known limitations for organ imaging, therefore application-specific devices have been designed, constructed and evaluated. These devices, given their compact nature and superior technical characteristics, such as their higher detection sensitivity and spatial resolution for organ imaging compared to whole-body imaging systems, have shown promise for niche applications. Several of these devices have further been integrated with complementary anatomical imaging devices. The objectives of this review article are to (1) provide an overview of such application-specific nuclear imaging devices that were developed over the past two decades (in the twenty-first century), with emphasis on brain, cardiac, breast, and prostate imaging; and (2) discuss the rationale, advantages and challenges associated with the translation of these devices for routine clinical imaging. Finally, a perspective on the future prospects for application-specific devices is provided, which is that sustained effort is required both to overcome design limitations which impact their utility (where these exist) and to collect the data required to define their clinical value.
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Affiliation(s)
- Abhijit J Chaudhari
- Department of Radiology, University of California Davis, Sacramento, CA 95817, United States of America.,Center for Molecular and Genomic Imaging, University of California Davis, Davis, CA 95616, United States of America
| | - Ramsey D Badawi
- Department of Radiology, University of California Davis, Sacramento, CA 95817, United States of America.,Department of Biomedical Engineering, University of California Davis, Davis, CA 95616, United States of America
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18
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La Cava F, Fringuello Mingo A, Colombo Serra S, Di Vito A, Cabella C, Oliva P, Cordaro A, Brioschi C, Terreno E, Miragoli L. An ultrasound-guided injection method for a syngeneic orthotopic murine model of breast cancer. Lab Anim 2021; 55:472-477. [PMID: 33884898 DOI: 10.1177/00236772211009074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
Breast cancer is the most common cancer among women worldwide. For high-risk women, contrast enhanced (CE)-magnetic resonance imaging (MRI) is recommended as supplemental screening together with mammography. The development of new MRI contrast agents is an active field of research, which requires efficacy tests on appropriate preclinical pathological models. In this work, a refined method to orthotopically induce breast cancer in BALB/c mice was developed using ultrasound (US) as a guide for the precise localisation of the tumour induction site and to improve animal welfare. The method was coupled with CE-MRI to characterise the evolution of the tumoural lesion.
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Affiliation(s)
- Francesca La Cava
- Centre of Excellence for Preclinical Imaging (CEIP), University of Turin, Italy
| | | | | | | | | | | | | | | | - Enzo Terreno
- Centre of Excellence for Preclinical Imaging (CEIP), University of Turin, Italy
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19
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Ballard DH, Burton KR, Lakomkin N, Kim S, Rajiah P, Patel MJ, Mazaheri P, Whitman GJ. The Role of Imaging in Health Screening: Overview, Rationale of Screening, and Screening Economics. Acad Radiol 2021; 28:540-547. [PMID: 32409140 DOI: 10.1016/j.acra.2020.03.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/31/2020] [Accepted: 03/31/2020] [Indexed: 12/20/2022]
Abstract
Imaging screening examinations are growing in their indications and volume to identify conditions at an early, treatable stage. The Radiology Research Alliance's 'Role of Imaging in Health Screening' Task Force provides a review of imaging-based screening rationale, economics, and describes established guidelines by various organizations. Various imaging modalities can be employed in screening, and are often chosen based on the specific pathology and patient characteristics. Prevalent disease processes with identifiable progression patterns that benefit from early potentially curative interventions are ideal for screening. Two such examples include colonic precancerous polyp progression to adenocarcinoma in colon cancer formation and atypical ductal hyperplasia progression to ductal carcinoma in situ and invasive ductal carcinoma in breast cancer. Economic factors in imaging-based screening are reviewed, including in the context of value-based reimbursements. Global differences in screening are outlined, along with the role of various organizational guidelines, including the American Cancer Society, the US Preventive Services Task Force, and the American College of Radiology.
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20
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Elghazaly H, Aref AT, Anderson BO, Arun B, Yip CH, Abdelaziz H, Ghosn M, Al-Foheidi M, Cardenosa G, Leung JWT, Gado N, Balch CM, Sabry M, Ezz Elarab L, Giuliano AE, El-Zawahry HM, Abdel Karim K, Nasr A, Maki H, Chung H, Saadeddin A, Abdelwahab MM, Al Tahan FM, Chalabi N, Frolova M, Kamal RM, Shehata MA, Bahie Eldin N, Elghazawy H. The first BGICC consensus and recommendations for breast cancer awareness, early detection and risk reduction in low- and middle-income countries and the MENA region. Int J Cancer 2021; 149:505-513. [PMID: 33559295 DOI: 10.1002/ijc.33506] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 01/14/2021] [Accepted: 01/22/2021] [Indexed: 01/31/2023]
Abstract
In low-middle income countries (LMICs) and the Middle East and North Africa (MENA) region, there is an unmet need to establish and improve breast cancer (BC) awareness, early diagnosis and risk reduction programs. During the 12th Breast, Gynecological & Immuno-oncology International Cancer Conference - Egypt 2020, 26 experts from 7 countries worldwide voted to establish the first consensus for BC awareness, early detection and risk reduction in LMICs/MENA region. The panel advised that there is an extreme necessity for a well-developed BC data registries and prospective clinical studies that address alternative modalities/modified BC screening programs in areas of limited resources. The most important recommendations of the panel were: (a) BC awareness campaigns should be promoted to public and all adult age groups; (b) early detection programs should combine geographically distributed mammographic facilities with clinical breast examination (CBE); (c) breast awareness should be encouraged; and (d) intensive surveillance and chemoprevention strategies should be fostered for high-risk women. The panel defined some areas for future clinical research, which included the role of CBE and breast self-examination as an alternative to radiological screening in areas of limited resources, the interval and methodology of BC surveillance in women with increased risk of BC and the use of low dose tamoxifen in BC risk reduction. In LMICs/MENA region, BC awareness and early detection campaigns should take into consideration the specific disease criteria and the socioeconomic status of the target population. The statements with no consensus reached should serve as potential catalyst for future clinical research.
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Affiliation(s)
- Hesham Elghazaly
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
| | - Adel T Aref
- School of Public health, University of Adelaide, Adelaide, Australia
| | - Benjamin O Anderson
- Breast Health Global Initiative, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, Washington, USA
| | - Banu Arun
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Cheng-Har Yip
- Subang Jaya Medical Centre, University of Malaya, Kuala Lumpur, Malaysia
| | - Hany Abdelaziz
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
| | - Marwan Ghosn
- Hematology and Oncology Department, Saint Joseph University, Beirut, Lebanon
| | - Meteb Al-Foheidi
- Princess Noorah Oncology Center/College of Medicine, King Abdulaziz Medical City, Jeddah, Saudi Arabia
| | - Gilda Cardenosa
- Wake Forest Baptist Medical Center, Winston Salem, North Carolina, USA
| | - Jessica W T Leung
- Breast Imaging Department, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nivine Gado
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
| | - Charles M Balch
- Surgical Oncology Department, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Mohamed Sabry
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
| | - Lobna Ezz Elarab
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
| | - Armando E Giuliano
- Surgical Oncology Division, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Heba M El-Zawahry
- Medical Oncology Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | | | - Azza Nasr
- Radiotherapy Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Hussein Maki
- Khartoum Oncology Specialized Center, Khartoum, Sudan
| | - Hannah Chung
- Breast Imaging Department, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ahmed Saadeddin
- King Abdullah Specialized Children's Hospital, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
| | | | | | - Nivine Chalabi
- Radiology Department, Ain Shams University, Cairo, Egypt
| | - Mona Frolova
- NN Blokhin National Medical Research Center of Oncology, Moscow, Russia
| | - Rasha M Kamal
- Radiology Department, Cairo University, Cairo, Egypt
| | - Mohamed A Shehata
- Clinical Oncology Department, Menoufia University, Shebin Elkom, Egypt
| | | | - Hagar Elghazawy
- Clinical Oncology Department, Ain shams University, Cairo, Egypt
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21
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Byfield SD, Wei H, DuCharme M, Lancaster JM. Economic impact of multigene panel testing for hereditary breast and ovarian cancer. J Comp Eff Res 2021; 10:207-217. [PMID: 33491479 DOI: 10.2217/cer-2020-0192] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Aim: Healthcare utilization and costs were compared following 25-gene panel (panel) or single syndrome (SS) testing for hereditary breast and ovarian cancer. Materials & methods: Retrospective cohort study of patients unaffected by cancer with panel (n = 6359) or SS (n = 4681) testing for hereditary breast and ovarian cancer (01 January 2014 to 31 December 2016). Groups were determined by test type and result (positive, negative, variant of uncertain significance [VUS]). Results: There were no differences in total unadjusted healthcare costs between the panel (US$14,425) and SS (US$14,384) groups (p = 0.942). Among VUS patients in the panel and SS groups, mean all-cause costs were US$14,404 versus US$20,607 (p = 0.361) and mean risk-reduction/early detection-specific costs were US$718 versus US$679 (p = 0.890), respectively. Adjusted medical costs were not significantly different between panel and SS cohorts. Conclusion: Healthcare utilization and costs were comparable between the SS and panel tests overall and for patients with VUS.
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Affiliation(s)
| | - Helen Wei
- Myriad Genetics Laboratories, Salt Lake City, UT 84108, USA
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22
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Yi A, Jang MJ, Yim D, Kwon BR, Shin SU, Chang JM. Addition of Screening Breast US to Digital Mammography and Digital Breast Tomosynthesis for Breast Cancer Screening in Women at Average Risk. Radiology 2021; 298:568-575. [PMID: 33434108 DOI: 10.1148/radiol.2021203134] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Background Digital breast tomosynthesis (DBT) with or without digital mammography (DM) is the primary method of breast cancer screening. However, the sufficiency of DBT screening for women at average risk and the need for supplemental whole-breast US needs further investigation. Purpose To evaluate the added value of supplemental US screening following combined DM/DBT. Materials and Methods A retrospective database search identified consecutive asymptomatic women who underwent DM/DBT and radiologist-performed screening breast US simultaneously between March 2016 and December 2018. The cancer detection rate (CDR) per 1000 screening examinations, sensitivity, specificity, and abnormal interpretation rate of DM/DBT and DM/DBT combined with US were compared. Results A total of 1003 women (mean age, 56 years ± 8.6 [standard deviation]) were included. Among them, 12 cancers (mean invasive tumor size, 14 mm; range, 6-33 mm) were diagnosed. With DM/DBT and DM/DBT combined with US, the CDRs were 9.0 per 1000 screening examinations (nine of 1003 women; 95% CI: 4.1, 17) and 12 per 1000 screening examinations (12 of 1003 women; 95% CI: 6.2, 21), respectively, and the abnormal interpretation rates were 7.8% (78 of 1003 women; 95% CI: 6.2, 9.6) and 24% (243 of 1003 women; 95% CI: 22, 27). In women with negative findings at DM/DBT, supplementary US yielded a CDR of 3.2 per 1000 examinations (three of 925 women; 95% CI: 0.7, 9.4), sensitivity of 100% (three of three women; 95% CI: 29, 100), specificity of 82% (760 of 922 women; 95% CI: 80, 85), and abnormal interpretation rate of 18% (165 of 925 women; 95% CI: 15, 21). The three additional US-detected cancers were identified in women with dense breasts; no benefit was observed in women with nondense breasts. Conclusion The addition of breast US to digital mammography and digital breast tomosynthesis yielded an additional 0.7-9.4 cancers per 1000 women at average risk, with a substantial increase in the abnormal interpretation rate. © RSNA, 2021 Online supplemental material is available for this article. See also the editorial by Rahbar in this issue.
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Affiliation(s)
- Ann Yi
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
| | - Myoung-Jin Jang
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
| | - Dahae Yim
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
| | - Bo Ra Kwon
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
| | - Sung Ui Shin
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
| | - Jung Min Chang
- From the Department of Radiology, Seoul National University Hospital Healthcare System Gangnam Center, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (A.Y., B.R.K.); Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea (M.J.J., D.Y.); Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea (S.U.S.); and Department of Radiology, Seoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea (J.M.C.)
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23
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Sbaity E, Bejjany R, Kreidieh M, Temraz S, Shamseddine A. Overview in Breast Cancer Screening in Lebanon. Cancer Control 2021; 28:10732748211039443. [PMID: 34538124 PMCID: PMC8450617 DOI: 10.1177/10732748211039443] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Breast cancer (BC) is the most common cancer in women and men combined, and it is the second cause of cancer deaths in women after lung cancer. In Lebanon, the same epidemiological profile applies where BC is the leading cancer among Lebanese females, representing 38.2% of all cancer cases. As per the Center for Disease Control, there was a decline in BC mortality rate from 2003 to 2012 reflecting the adoption of national mammographic screening as the gold standard for BC detection by Western countries. The aim of this review study is to summarize current recommendations for BC screening and the available modalities for detecting BC in different countries, particularly in Lebanon. It also aims at exploring the impact of screening campaigns on BC early stage diagnosis in Lebanon. Despite the considerable debates whether screening mammograms provides more harm than benefits, screening awareness should be stressed since its benefits far outweigh its risks. In fact, the majority of BC mortality cases in Western countries are non-preventable by the use of screening mammograms alone. As such, Lebanon adopted a public focus on education and awareness campaigns encouraging early BC screening. Several studies showed the impact of early detection that is reflected by an increase in early stage disease and a decrease in more aggressive stages. Further studies should shed the light on the effect of awareness campaigns on early breast cancer diagnosis and clinical down staging at a national scope; therefore, having readily available data on pre- and post-adoption of screening campaigns is crucial for analyzing trends in mortality of breast cancer origin and reduction in advanced stages diseases. There is still room for future studies evaluating post-campaigns knowledge, attitudes, and practices of women having participated, emphasizing on the barriers refraining Lebanese women to contribute in BC screening campaigns.
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Affiliation(s)
- Eman Sbaity
- Division of General Surgery, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Rachelle Bejjany
- Division of Hematology and Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Malek Kreidieh
- Division of Hematology and Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Sally Temraz
- Division of Hematology and Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ali Shamseddine
- Division of Hematology and Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
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24
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Molecular Breast Cancer Imaging in the Era of Precision Medicine. AJR Am J Roentgenol 2020; 215:1512-1519. [DOI: 10.2214/ajr.20.22883] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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25
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Petrocchi S, Ludolph R, Labrie NHM, Schulz P. Application of the theory of regulatory fit to promote adherence to evidence-based breast cancer screening recommendations: experimental versus longitudinal evidence. BMJ Open 2020; 10:e037748. [PMID: 33184078 PMCID: PMC7662420 DOI: 10.1136/bmjopen-2020-037748] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES To reduce overtreatment caused by overuse of screening, it is advisable to reduce the demand for mammography screening outside the recommended guidelines among women who are not yet eligible for inclusion in systematic screening programmes. According to principles of regulatory fit theory, people make decisions motivated by either orientation to achieving and maximising gains or avoiding losses. A study developed in two phases investigated whether video messages, explaining the risks and benefits of mammography screening for those not yet eligible, are perceived as persuasive DESIGN: Phase 1 was an experimental study in which women's motivation orientation was experimentally induced and then they were exposed to a matching video message about mammography screening. A control group received a neutral stimulus. Phase 2 introduced a longitudinal component to study 1, adding a condition in which the messages did not match with the group's motivation orientation. Participants' natural motivation orientation was measured through a validated questionnaire PARTICIPANTS: 360 women participated in phase 1 and another 292 in phase 2. Participants' age ranged from 30 to 45 years, and had no history of breast cancer or known BReast CAncer gene (BRCA) 1/2 mutation. RESULTS In phase 1, a match between participants' motivation orientation and message content decreased the intention to seek mammography screening outside the recommended guidelines. Phase 2, however, did not show such an effect. Fear of breast cancer and risk perception were significantly related to intention to seek mammography screening CONCLUSIONS: Public health researchers should consider reducing the impact of negative emotions (ie, fear of breast cancer) and risk perception when promoting adherence to evidence-based breast cancer screening recommendations.
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Affiliation(s)
- Serena Petrocchi
- Institute of Communication & Health, Università della Svizzera italiana, Lugano, Switzerland
| | - Ramona Ludolph
- Institute of Communication & Health, Università della Svizzera italiana, Lugano, Switzerland
| | - Nanon H M Labrie
- Athena Institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Peter Schulz
- Institute of Communication & Health, Università della Svizzera italiana, Lugano, Switzerland
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Vernet-Tomás M, Louro J, Román M, Saladié F, Posso M, Prieto M, Vázquez I, Baré M, Peñalva L, Vidal C, Bargalló X, Sánchez M, Ferrer J, A Espinàs J, Quintana MJ, Rodríguez-Arana A, Castells X. Risk of breast cancer two years after a benign biopsy depends on the mammographic feature prompting recall. Maturitas 2020; 144:53-59. [PMID: 33358209 DOI: 10.1016/j.maturitas.2020.10.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 08/04/2020] [Accepted: 10/30/2020] [Indexed: 11/16/2022]
Abstract
OBJECTIVE We aimed to explore whether the type of mammographic feature prompting a false-positive recall (FPR) during mammography screening influences the risk and timing of breast cancer diagnosis, particularly if assessed with invasive procedures. STUDY DESIGN We included information on women screened and recalled for further assessment in Spain between 1994 and 2015, with follow-up until 2017, categorizing FPRs by the assessment (noninvasive or invasive) and mammographic feature prompting the recall. MAIN OUTCOME MEASURES Breast cancer rates in the first two years after FPR (first period) and after two years (second period). RESULTS The study included 99,825 women with FPRs. In both periods, the breast cancer rate was higher in the invasive assessment group than in the noninvasive group (first period 12 ‰ vs 1.9 ‰, p < 0.001; second period 4.4‰ vs 3.1‰, p < 0.001). During the first period, the invasive assessment group showed diverse breast cancer rates for each type of mammographic feature, with a higher rate for asymmetric density (31.9‰). When the second period was compared with the first, the breast cancer rate decreased in the invasive assessment group (from 12‰ to 4.4‰, p < 0.001) and increased in the noninvasive assessment group (from 1.9‰ to 3.1‰, p < 0.001). CONCLUSION In the context of mammography screening, the risk of breast cancer diagnosis during the first two years after FPR was particularly high for women undergoing invasive assessment; importantly, the risk was modified by type of mammographic feature prompting the recall. This information could help to individualize follow-up after exclusion of malignancy.
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Affiliation(s)
- Maria Vernet-Tomás
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain.
| | - Javier Louro
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain; Research Network on Health Services in Chronic Diseases (REDISSEC), Barcelona, Spain
| | - Marta Román
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain; Research Network on Health Services in Chronic Diseases (REDISSEC), Barcelona, Spain
| | - Francina Saladié
- Fundació Lliga per a La Investigació i Prevenció del Càncer (FUNCA), Avinguda Josep Laporte, 2, 43204, Reus, Spain
| | - Margarita Posso
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain; Research Network on Health Services in Chronic Diseases (REDISSEC), Barcelona, Spain
| | - Miguel Prieto
- Consejería de Sanidad, Gobierno de Asturias. Calle Ciriaco Miguel Vigil, 9, 33005, Oviedo, Spain
| | - Ivonne Vázquez
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain
| | - Marisa Baré
- Consorci Corporació Sanitaria Parc Taulí, Parc Taulí, 1, 08208, Sabadell, Spain
| | - Lupe Peñalva
- Hospital General de Granollers, Av. Francesc Ribas, s/n, 08402, Granollers, Spain
| | - Carmen Vidal
- Programa de Prevenció i Control del Càncer de l'Institut Català d'Oncologia, Gran Via de l'Hospitalet, 199-203, 08908, L'Hospitalet de Llobregat, Spain
| | - Xavier Bargalló
- Centro de Diagnóstico por la Imagen Clínic (CDIC) del Hospital Clínic de Barcelona. Calle Villarroel 170, 08036, Barcelona, Spain
| | - Mar Sánchez
- Dirección General de Salud Pública del Gobierno de Cantabria, C/ Federico Vial 13, 39009, Santander, Spain
| | - Joana Ferrer
- Hospital de Santa Caterina, Carrer del Dr. Castany, s/n, 17190, Salt, Girona, Spain
| | - Josep A Espinàs
- Pla Director d'Oncologia del Departament de Salut de la Generalitat de Catalunya, Travessera de les Corts, 131-159, 08028, Barcelona, Spain
| | - M Jesús Quintana
- Departament d'Epidemiologia de l'Hospital de la Santa Creu i Sant Pau, c/ San Antoni M. Claret 167, 08025, Barcelona, Spain
| | - Ana Rodríguez-Arana
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain
| | - Xavier Castells
- Institut Hospital del Mar d'Investigacions Mèdiques (IMIM). Dr. Aiguader 88, 08003, Barcelona, Spain; Research Network on Health Services in Chronic Diseases (REDISSEC), Barcelona, Spain
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Sindi R, Wong YH, Yeong CH, Sun Z. Development of patient-specific 3D-printed breast phantom using silicone and peanut oils for magnetic resonance imaging. Quant Imaging Med Surg 2020; 10:1237-1248. [PMID: 32550133 DOI: 10.21037/qims-20-251] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Despite increasing reports of 3D printing in medical applications, the use of 3D printing in breast imaging is limited, thus, personalized 3D-printed breast model could be a novel approach to overcome current limitations in utilizing breast magnetic resonance imaging (MRI) for quantitative assessment of breast density. The aim of this study is to develop a patient-specific 3D-printed breast phantom and to identify the most appropriate materials for simulating the MR imaging characteristics of fibroglandular and adipose tissues. Methods A patient-specific 3D-printed breast model was generated using 3D-printing techniques for the construction of the hollow skin and fibroglandular region shells. Then, the T1 relaxation times of the five selected materials (agarose gel, silicone rubber with/without fish oil, silicone oil, and peanut oil) were measured on a 3T MRI system to determine the appropriate ones to represent the MR imaging characteristics of fibroglandular and adipose tissues. Results were then compared to the reference values of T1 relaxation times of the corresponding tissues: 1,324.42±167.63 and 449.27±26.09 ms, respectively. Finally, the materials that matched the T1 relaxation times of the respective tissues were used to fill the 3D-printed hollow breast shells. Results The silicone and peanut oils were found to closely resemble the T1 relaxation times and imaging characteristics of these two tissues, which are 1,515.8±105.5 and 405.4±15.1 ms, respectively. The agarose gel with different concentrations, ranging from 0.5 to 2.5 wt%, was found to have the longest T1 relaxation times. Conclusions A patient-specific 3D-printed breast phantom was successfully designed and constructed using silicone and peanut oils to simulate the MR imaging characteristics of fibroglandular and adipose tissues. The phantom can be used to investigate different MR breast imaging protocols for the quantitative assessment of breast density.
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Affiliation(s)
- Rooa Sindi
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, WA, Australia.,Radio-diagnostic and Medical Imaging Department, Medical Physics Section, King Fahd Armed Forces Hospital, Jeddah, Kingdom of Saudi Arabia
| | - Yin How Wong
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
| | - Chai Hong Yeong
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
| | - Zhonghua Sun
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, WA, Australia
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Omofoye TS, Parikh JR. Role of Breast Imaging Radiologists as Advocates for Screening Mammography. JOURNAL OF BREAST IMAGING 2020; 2:259-263. [PMID: 38424976 DOI: 10.1093/jbi/wbaa017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Indexed: 03/02/2024]
Abstract
The objective of this article is to outline opportunities for breast imaging radiologists to advocate for screening mammography. Despite breast cancer being the second most common cancer in women and screening mammography's ability to reduce mortality from this disease, there remains suboptimal utilization in the community. The different guidelines for screening presented by respected organizations has created confusion for patients and referring clinicians and the eventual underutilization of screening mammography. As experts in the value of early detection, breast radiologists are well suited to take on the role of screening advocates. Using specific action steps and examples, we create a template for a radiologist to utilize in the promotion of screening among the breast imaging team, clinicians, administrators, and the community at large. By deliberately filling the role of screening mammography advocate, one can satisfy the mandate for radiologists to bring increased value to the health care team while contributing to community health and patient satisfaction.
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Affiliation(s)
- Toma S Omofoye
- University of Texas MD Anderson Cancer Center, Department of Radiology, Houston, TX
| | - Jay R Parikh
- University of Texas MD Anderson Cancer Center, Department of Radiology, Houston, TX
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Choudhery S, Chou SHS, Chang K, Kalpathy-Cramer J, Lehman CD. Kinetic Analysis of Lesions Identified on a Rapid Abridged Multiphase (RAMP) Breast MRI Protocol. Acad Radiol 2020; 27:672-681. [PMID: 31147233 PMCID: PMC6879810 DOI: 10.1016/j.acra.2019.05.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 04/26/2019] [Accepted: 05/02/2019] [Indexed: 11/16/2022]
Abstract
RATIONALE AND OBJECTIVES We implemented a rapid abridged multiphase (RAMP) breast magnetic resonance imaging (MRI) protocol to reduce scan time and increase workflow efficiency. In this study, we compared delayed-phase kinetic analyses of benign and malignant lesions on the RAMP protocol versus a full dynamic contrast-enhanced (DCE) MRI protocol. MATERIALS AND METHODS Consecutive breast MRI examinations obtained from October 2015 to August 2016 with tissue diagnoses of suspicious MRI lesions were identified. RAMP MRI included one precontrast and two postcontrast phases. Full DCE MRI included one precontrast and at least three postcontrast phases. Lesion kinetic analyses including mean delayed-phase volume percentage of washout, predominant curve type, and worst curve type were assessed. Kinetic analyses assessed on RAMP and DCE MRI protocols were compared using Wilcoxon rank-sum test and Chi-Square test. Receiver operating characteristic analysis was performed to discriminate benign and malignant lesions based on delayed-phase parameters. RESULTS The study included 177 consecutive breast lesions (50 benign, 127 malignant) in 162 women. RAMP MRI (23 benign, 61 malignant) and DCE MRI examinations (27 benign, 66 malignant) demonstrated 8.4% vs 9.3% washout (p = 0.36) for benign lesions and 18.5% vs 17% washout (p = 0.66) for malignancies, respectively. There was no difference in the predominant and worst curve types for malignant and benign lesions or in area under the receiver operating characteristic curves for delayed-phased parameters between the two protocols (p > 0.05). CONCLUSION Lesion kinetic analyses from the RAMP MRI protocol can achieve the same discriminatory ability as the full DCE protocol. By reducing scan time, the RAMP MRI protocol improves patient comfort and enhances workflow efficiency and can be easily implemented in any clinical setting.
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Affiliation(s)
- Sadia Choudhery
- Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Shinn-Huey S Chou
- Department of Radiology, Massachusetts General Hospital, 55 Fruit St, WAC 240, Boston, Massachusetts.
| | - Ken Chang
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Jayashree Kalpathy-Cramer
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Constance D Lehman
- Department of Radiology, Massachusetts General Hospital, 55 Fruit St, WAC 240, Boston, Massachusetts
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Debruhl ND, Lee SJ, Mahoney MC, Hanna L, Tuite C, Gatsonis CA, Lehman C. MRI Evaluation of the Contralateral Breast in Women with Recently Diagnosed Breast Cancer: 2-Year Follow-up. JOURNAL OF BREAST IMAGING 2019; 2:50-55. [PMID: 32055797 DOI: 10.1093/jbi/wbz053] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Indexed: 12/27/2022]
Abstract
Objective The American College of Radiology Imaging Network Trial 6667 showed that MRI can detect cancer in the contralateral breast that is missed by mammography and clinical examination at the time of the initial breast cancer diagnosis, based on 1-year follow-up. This study is a continuation of the trial that evaluates the diagnostic accuracy of MRI for contralateral breast cancer after 2 years of follow-up. Methods In total, 969 women with a diagnosis of unilateral breast cancer and no clinical or imaging abnormalities in the contralateral breast underwent breast MRI. The cancer status of all participants was monitored for 2 years after the initial MRI. Follow-up included documentation of any clinical, imaging, or interventional procedures performed. A study participant was considered positive for cancer if she had a tissue diagnosis of in situ or invasive breast cancer in the contralateral breast within 730 days of her initial MRI. Results Three additional cancers were diagnosed in the study population in the second year of the trial. The diagnostic yield for MRI for the 2-year period was 3% (31/969). After 2 years of follow-up, breast MRI has a sensitivity of 86% and specificity of 88% for detection of contralateral breast cancer. Its negative predictive value was 99%, and its positive predictive value was 22%. These values did not change significantly from the 1-year data. Conclusion A negative contralateral breast MRI has a very high and reliable negative predictive value over 2 years, and, therefore, is helpful in managing and counseling patients during the period of initial diagnosis and early treatment.
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Affiliation(s)
- Nanette D Debruhl
- David Geffen School of Medicine at the University of California, Los Angeles, Department of Radiological Sciences, Los Angeles, CA
| | - Su-Ju Lee
- University of Cincinnati Medical Center, Department of Radiology, Cincinnati, OH
| | - Mary C Mahoney
- University of Cincinnati Medical Center, Department of Radiology, Cincinnati, OH
| | - Lucy Hanna
- Brown University, Center for Statistical Sciences, Department of Biostatistics, Providence, RI
| | | | - Constantine A Gatsonis
- Brown University, Center for Statistical Sciences, Department of Biostatistics, Providence, RI
| | - Constance Lehman
- Massachusetts General Hospital, Division of Breast Imaging, Boston, MA
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Crow LD, Jambusaria‐Pahlajani A, Chung CL, Baran DA, Lowenstein SE, Abdelmalek M, Ahmed RL, Anadkat MJ, Arcasoy SM, Berg D, Bibee KP, Billingsley E, Black WH, Blalock TW, Bleicher M, Brennan DC, Brodland DG, Brown MR, Carroll BT, Carucci JA, Chang TW, Chaux G, Cusack CA, Dilling DF, Doyle A, Emtiazjoo AM, Ferguson NH, Fosko SW, Fox MC, Goral S, Gray AL, Griffin JR, Hachem RR, Hall SA, Hanlon AM, Hayes D, Hickey GW, Holtz J, Hopkins RS, Hu J, Huang CC, Brian Jiang SI, Kapnadak SG, Kraus ES, Lease ED, Leca N, Lee JC, Leitenberger JJ, Lim MA, Longo MI, Malik SM, Mallea JM, Menter A, Myers SA, Neuburg M, Nijhawan RI, Norman DJ, Otley CC, Paek SY, Parulekar AD, Patel MJ, Patel VA, Patton TJ, Pugliano‐Mauro M, Ranganna K, Ravichandran AK, Redenius R, Roll GR, Samie FH, Shin T, Singer JP, Singh P, Soon SL, Soriano T, Squires R, Stasko T, Stein JA, Taler SJ, Terrault NA, Thomas CP, Tokman S, Tomic R, Twigg AR, Wigger MA, Zeitouni NC, Arron ST. Initial skin cancer screening for solid organ transplant recipients in the United States: Delphi method development of expert consensus guidelines. Transpl Int 2019; 32:1268-1276. [DOI: 10.1111/tri.13520] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 03/25/2019] [Accepted: 09/02/2019] [Indexed: 12/25/2022]
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Brito ÉDAC, Lima MS, Siqueira HFF, Marques AD, Moura AR, Hora EC, Lima CA, Santos MDO, de Souza MC, da Silva AM, Brito HLDF, Cipolotti R. Assessing trends of breast cancer and carcinoma in situ to monitor screening policies in developing settings. Sci Rep 2019; 9:14144. [PMID: 31578436 PMCID: PMC6775160 DOI: 10.1038/s41598-019-50504-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 09/13/2019] [Indexed: 12/29/2022] Open
Abstract
There have been arguments about the role of breast cancer screening at the population level, and some points of controversy have arisen, such the establishment of organized screening policies and the age at which to begin screening. The real benefit of screening has been questioned because the results of this practice may increase the diagnosis of indolent lesions without decreasing mortality due to breast cancer. The authors have proposed a study of incidence and mortality trends for breast cancer in a developing setting in Brazil to monitor the effectiveness of the official recommendations that prioritize the age group from 50 to 69 years. The database of the Cancer Registry and the Mortality Information System was used to calculate age-standardized and age-specific rates, which were then used to calculate incidence and mortality trends using the Joinpoint Regression Program. The results showed stability in trends across all ages and age-specific groups in both incidence and mortality. In conclusion, we found that incidence and mortality rates are compatible with those in regions with similar human development indexes, and trends have demonstrated stabilization. Thus, we do not endorse changes in the official recommendations to conduct screening for ages other than 50 to 69 years, nor should policy makers implement organized screening strategies.
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Affiliation(s)
- Érika de Abreu Costa Brito
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Marcela Sampaio Lima
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | | | - Adriane Dórea Marques
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Alex Rodrigues Moura
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | | | - Carlos Anselmo Lima
- Aracaju Cancer Registry, Aracaju, Sergipe, Brazil.
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil.
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil.
- Researcher, CHAMADA MS/CNPq/FAPITEC/SE/SES - No 06/2018, Sergipe, Brazil.
| | | | | | - Angela Maria da Silva
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Hugo Leite de Farias Brito
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Rosana Cipolotti
- Health Sciences Graduate Program, Aracaju, Sergipe, Brazil
- University Hospital/EBSERH/Federal University of Sergipe, Aracaju, Sergipe, Brazil
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Yalnız C, Rosenblat J, Spak D, Wei W, Scoggins M, Le-Petross C, Dryden MJ, Adrada B, Doğan BE. Association of Retrospective Peer Review and Positive Predictive Value of Magnetic Resonance Imaging-Guided Vacuum-Assisted Needle Biopsies of Breast. Eur J Breast Health 2019; 15:229-234. [PMID: 31620681 DOI: 10.5152/ejbh.2019.5002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 06/30/2019] [Indexed: 12/17/2022]
Abstract
Objective To evaluate the association between retrospective peer review of breast magnetic resonance imaging-guided vacuum-assisted needle biopsies and positive predictive value of subsequent magnetic resonance imaging-guided biopsies. Materials and Methods In January, 2015, a weekly conference was initiated in our institution to evaluate all breast magnetic resonance imaging-guided vacuum-assisted needle biopsies performed over January 1, 2014-December 31, 2015. During this weekly conferences, breast dynamic contrast-enhanced magnetic resonance imaging findings of 6 anonymized cases were discussed and then the faculty voted on whether they agree with the biopsy indication, accurate sampling and radiology-pathology correlation. We retrospectively reviewed and compared the magnetic resonance imaging indication, benign or malignant pathology rates, lesion types and the positive predictive value of magnetic resonance imaging-guided vacuum-assisted needle biopsy in the years before and after initiating this group peer review. Results The number of dynamic contrast-enhanced magnetic resonance imaging and magnetic resonance imaging-guided vacuum-assisted needle biopsies before and after initiating the review were 1447 vs 1596 (p=0.0002), and 253 (17.5%) vs 203 (12.7%) (p=0.04), respectively. There was a significant decrease in the number of benign biopsies in 2015 (n=104) compared to 2014 (n=154, p=0.04). The positive predictive value of magnetic resonance imaging-guided biopsy significantly increased after group review was implemented (Positive predictive value in 2014=%39.1 and positive predictive value in 2015=%48.8) (p=0.03), although the indications (p=0.49), history of breast cancer (p=0.14), biopsied magnetic resonance imaging lesion types (p=0.53) were not different. Less surgical excision was performed on magnetic resonance imaging-guided vacuum-assisted needle biopsy identified high-risk lesions in 2015 (p=0.25). Conclusion Our study showed an association between retrospective peer review of past biopsies and increased positive predictive value of magnetic resonance imaging-guided vacuum-assisted needle biopsies in our institution.
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Affiliation(s)
- Ceren Yalnız
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Juliana Rosenblat
- Department of Diagnostic Radiology, Memorial Healthcare System, Hollywood, FL, USA
| | - David Spak
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Wei Wei
- Taussig Cancer Institute Cleveland Clinic, Biostatistics, Cleveland, OH, USA
| | - Marion Scoggins
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Carisa Le-Petross
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Mark J Dryden
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Beatriz Adrada
- Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Başak E Doğan
- Department of Radiology, Division of Breast Imaging, University of Texas Southwestern Medical Center, Dallas, TX, USA
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Brown M, Covington MF. Comparative Benefit-to-Radiation Risk Ratio of Molecular Breast Imaging, Two-Dimensional Full-Field Digital Mammography with and without Tomosynthesis, and Synthetic Mammography with Tomosynthesis. Radiol Imaging Cancer 2019; 1:e190005. [PMID: 33778669 DOI: 10.1148/rycan.2019190005] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 04/25/2019] [Accepted: 04/30/2019] [Indexed: 02/02/2023]
Abstract
Purpose To apply previously published benefit-to-risk ratio methods for mammography and molecular breast imaging (MBI) risk estimates to an expanded range of mammographic screening techniques, compressed breast thicknesses, and screening views. Materials and Methods Only previously published estimates were used; therefore, this study was exempt from the requirement to obtain institutional review board approval. Benefit-to-risk ratios were calculated as the ratio of breast cancer deaths averted and lives lost to screening over 10-year intervals starting at age 40 years for MBI, two-dimensional (2D) full-field digital mammography (FFDM) alone, 2D FFDM with synthetic mammography, and 2D FFDM with tomosynthesis for two-, four-, and five-view screening mammography and compressed breast thicknesses of 20-29 mm, 50-59 mm, and 80-89 mm. Results Central estimates of the benefit-to-risk ratios ranged from 3 to 179 for screening mammography and from 5 to 9 for MBI. Benefit-to-risk ratios for MBI were inferior to those for mammography for most scenarios, but MBI may be performed at an equal or superior benefit-to-risk ratio for women aged 40-59 years with a compressed breast thickness of at least 80 mm and for those undergoing mammographic screening examinations with four or five views per breast. The benefit-to-risk ratios across all ages with use of tomosynthesis plus 2D FFDM as a screening examination were 45% lower than those for tomosynthesis plus synthetic mammography. Conclusion Benefit-to-risk ratios for MBI are within the lower range of those for mammography when accounting for variation in mammography technique, compressed breast thickness, and age. Benefit-to-risk ratios of synthetic mammography plus tomosynthesis are superior to those of tomosynthesis plus 2D FFDM.Keywords: Breast, Mammography, Molecular Imaging, Molecular Imaging-Cancer, Radiation Safety, Radionuclide Studies, Screening, Tomosynthesis© RSNA, 2019See also the commentary by Hruska in this issue.
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Affiliation(s)
- Matthew Brown
- Sections of Nuclear Medicine (M.B., M.F.C.) and Breast Imaging (M.F.C.), Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 S Kingshighway Blvd, Campus Box 8131, St Louis, MO 63110
| | - Matthew F Covington
- Sections of Nuclear Medicine (M.B., M.F.C.) and Breast Imaging (M.F.C.), Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 S Kingshighway Blvd, Campus Box 8131, St Louis, MO 63110
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Kuba MG, Giess CS, Wieczorek TJ, Lester SC. Hyperechoic malignancies of the breast: Underlying pathologic features correlating with this unusual appearance on ultrasound. Breast J 2019; 26:643-652. [PMID: 31512794 DOI: 10.1111/tbj.13501] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 07/03/2019] [Accepted: 07/08/2019] [Indexed: 11/28/2022]
Abstract
Hyperechogenicity in the breast on ultrasound (US) is usually regarded as a benign feature with only rare hyperechoic malignancies reported to date. In this study, we evaluated the pathologic findings on core needle biopsy of hyperechoic lesions and investigated the histologic features in malignancies that give rise to an echogenic pattern. A total of 163 core needle biopsies (CNB) were performed for "hyperechoic" or "echogenic" lesions between 1/1/05 and 7/31/17. Lesions were classified based on the proportion of hyperechoic areas identified. We found that all lesions with a homogenous hyperechoic pattern (>90% hyperechoic) were benign (n = 17), regardless of the type of margins. Malignancies were found in 21% (7/34, six invasive carcinomas and one lymphoma) of heterogenous lesions with ≥50% hyperechoic areas (all with noncircumscribed margins) and in 31% of lesions with <50% hyperechoic areas (19/61, 14 invasive carcinomas, two lymphomas, and three metastases), including five with circumscribed margins (one invasive carcinoma, one lymphoma, and three metastases). Two major US patterns were identified in malignant lesions, those with a hypoechoic center and hyperechoic rim, corresponding to a central tumor area with dense stroma and tumor cells infiltrating adipose tissue at the periphery ("rim pattern"), and a second "dispersed pattern" with hyperechoic areas distributed throughout the lesion. Hyperechoic malignancies were found to be comprised of a complex intermixture of elements of differing echogenicity including tumor cells, adipose tissue, and fluid (in tubules, stromal clefts, or blood vessels). Our findings support the importance of radiologists specifying the echogenic pattern of hyperechoic lesions, as heterogenous lesions are associated with a higher risk of malignancy and pathologists should be alert to the associated pathologic findings.
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Affiliation(s)
- Maria G Kuba
- Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.,Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Catherine S Giess
- Division of Breast Imaging, Department of Radiology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Tad J Wieczorek
- Department of Pathology, Brigham and Women's Faulkner Hospital, Boston, Massachusetts
| | - Susan C Lester
- Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
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Leisman DE. Rare Events in the ICU: An Emerging Challenge in Classification and Prediction. Crit Care Med 2019; 46:418-424. [PMID: 29474323 DOI: 10.1097/ccm.0000000000002943] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Manning M, Albrecht TL, Penner L, Purrington K. Between-Race Differences in Processes Predicting Physician Communication for African American and European American Recipients of Breast Density Notifications. Ann Behav Med 2019; 53:721-731. [PMID: 30285074 PMCID: PMC7331452 DOI: 10.1093/abm/kay079] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Breast density notification laws mandate reporting of dense breast to applicable women. The same psychological and systemic barriers that yield between-race differences in mammography use will probably yield between-race differences in women's psychological and behavioral responses to breast density notifications. PURPOSE We used the theory of planned behavior as a framework to examine between-race differences in the likelihood of following-up with physicians after receiving breast density notifications and to examine differences in African American and Caucasian American women's behavioral decision-making processes. METHODS A subset of 212 African American and Caucasian American women who participated in an initial and follow-up survey examining responses to breast density notifications were examined for this study. Participants reported background and demographic measures, psychological responses to receiving notifications, and planned behavior measures related to following up with physicians approximately 2 weeks after receiving their mammogram reports. Participants self-reported their behaviors 3 months later. RESULTS There were no between-race differences in self-reported physician communication; however, there were differences in processes that predicted behavior. For Caucasian American women, behavioral intentions, education, and income predicted behaviors. Instead of intentions, group-based medical suspicion, confusion, breast cancer worry, and breast density anxiety predicted behaviors for African American women. CONCLUSIONS Behavioral decision-making processes for Caucasian American women were in line with well-validated theoretical predictions. For African American women, race-related medical suspicion, prior breast density awareness, and emotional responses to breast density notifications predicted behavior. The results highlight the need to focus on racially distinct psychological targets when designing interventions to support guideline concordant behavioral decisions among women who receive breast density notifications.
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Affiliation(s)
- Mark Manning
- Department of Oncology, Karmanos Cancer Institute/Wayne State University School of Medicine, Detroit, MI, USA
| | - Terrance L Albrecht
- Department of Oncology, Karmanos Cancer Institute/Wayne State University School of Medicine, Detroit, MI, USA
| | - Louis Penner
- Department of Oncology, Karmanos Cancer Institute/Wayne State University School of Medicine, Detroit, MI, USA
| | - Kristen Purrington
- Department of Oncology, Karmanos Cancer Institute/Wayne State University School of Medicine, Detroit, MI, USA
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Lee TC, Reyna C, Shaughnessy E, Lewis JD. Screening of populations at high risk for breast cancer. J Surg Oncol 2019; 120:820-830. [DOI: 10.1002/jso.25611] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Accepted: 06/09/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Tiffany C. Lee
- Department of SurgerySchool of MedicineUniversity of CincinnatiCincinnati Ohio
| | - Chantal Reyna
- Department of SurgerySchool of MedicineUniversity of CincinnatiCincinnati Ohio
| | | | - Jaime D. Lewis
- Department of SurgerySchool of MedicineUniversity of CincinnatiCincinnati Ohio
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Sindi R, Sá Dos Reis C, Bennett C, Stevenson G, Sun Z. Quantitative Measurements of Breast Density Using Magnetic Resonance Imaging: A Systematic Review and Meta-Analysis. J Clin Med 2019; 8:jcm8050745. [PMID: 31137728 PMCID: PMC6571752 DOI: 10.3390/jcm8050745] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Accepted: 05/22/2019] [Indexed: 02/06/2023] Open
Abstract
Breast density, a measure of dense fibroglandular tissue relative to non-dense fatty tissue, is confirmed as an independent risk factor of breast cancer. Although there has been an increasing interest in the quantitative assessment of breast density, no research has investigated the optimal technical approach of breast MRI in this aspect. Therefore, we performed a systematic review and meta-analysis to analyze the current studies on quantitative assessment of breast density using MRI and to determine the most appropriate technical/operational protocol. Databases (PubMed, EMBASE, ScienceDirect, and Web of Science) were searched systematically for eligible studies. Single arm meta-analysis was conducted to determine quantitative values of MRI in breast density assessments. Combined means with their 95% confidence interval (CI) were calculated using a fixed-effect model. In addition, subgroup meta-analyses were performed with stratification by breast density segmentation/measurement method. Furthermore, alternative groupings based on statistical similarities were identified via a cluster analysis employing study means and standard deviations in a Nearest Neighbor/Single Linkage. A total of 38 studies matched the inclusion criteria for this systematic review. Twenty-one of these studies were judged to be eligible for meta-analysis. The results indicated, generally, high levels of heterogeneity between study means within groups and high levels of heterogeneity between study variances within groups. The studies in two main clusters identified by the cluster analysis were also subjected to meta-analyses. The review confirmed high levels of heterogeneity within the breast density studies, considered to be due mainly to the applications of MR breast-imaging protocols and the use of breast density segmentation/measurement methods. Further research should be performed to determine the most appropriate protocol and method for quantifying breast density using MRI.
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Affiliation(s)
- Rooa Sindi
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, Western Australia 6845, Australia.
| | - Cláudia Sá Dos Reis
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, Western Australia 6845, Australia.
- School of Health Sciences (HESAV), University of Applied Sciences and Arts Western Switzerland (HES-SO), Av. de Beaumont 21, 1011 Lausanne, Switzerland.
- CISP-Centro de Investigação em Saúde Pública, Escola Nacional de Saúde Pública, Universidade NOVA de Lisboa, 1600-560 Lisboa, Portugal.
| | - Colleen Bennett
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, Western Australia 6845, Australia.
| | | | - Zhonghua Sun
- Discipline of Medical Radiation Sciences, School of Molecular and Life Sciences, Curtin University, Perth, Western Australia 6845, Australia.
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Tao WJ, Zhang HX, Zhang LM, Gao F, Huang W, Liu Y, Zhu Y, Bai GJ. Combined application of pharamcokinetic DCE-MRI and IVIM-DWI could improve detection efficiency in early diagnosis of ductal carcinoma in situ. J Appl Clin Med Phys 2019; 20:142-150. [PMID: 31124276 PMCID: PMC6612698 DOI: 10.1002/acm2.12624] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 04/29/2019] [Accepted: 05/02/2019] [Indexed: 12/23/2022] Open
Abstract
PURPOSE Ductal carcinoma in situ (DCIS) is a precursor of invasive ductal breast carcinoma (IDC). This study aimed to use pharamcokinetic dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) for the early diagnosis of DCIS. METHODS Forty-seven patients, including 25 with DCIS (age: 28-70 yr, mean age: 48.7 yr) and 22 with benign disease (age: 25-67 yr, mean age: 43.1 yr) confirmed by pathology, underwent pharamcokinetic DCE-MRI and IVIM-DWI in this study. The quantitative parameters Ktrans , Kep , Ve , Vp , and D, f, D* were obtained by processing of DCE-MRI and IVIM-DWI images with Omni-Kinetics and MITK-Diffusion softwares, respectively. Parameters were analyzed statistically using GraphPad Prism and MedCalc softwares. RESULTS All low-grade DCIS lesions demonstrated mass enhancement with clear boundaries, while most middle-grade and high-grade DCIS lesions showed non-mass-like enhancement (NMLE). DCIS lesions were significantly different from benign lesions in terms of Ktrans , Kep , and D (t = 5.959, P < 0.0001; t = 5.679, P < 0.0001; and t = 5.629, P < 0.0001, respectively). The AUC of Ktrans , Kep , D and the combined indicator of Ktrans , Kep, and D were 0.936, 0.902, 0.860, and 0.976, respectively. There was a significant difference in diagnostic efficacy only between D and the combined indicator (Z = 2.408, P = 0.016). CONCLUSION DCE-MRI and IVIM-DWI could make for the early diagnosis of DCIS, and reduce the misdiagnosis of DCIS and over-treatment of benign lesions.
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Affiliation(s)
- Wei-Jing Tao
- Department of Nuclear Medicine, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
| | - Hui-Xin Zhang
- Department of Ultrasound, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
| | - Lian-Mei Zhang
- Department of Pathology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, China
| | - Feng Gao
- Department of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing City, Jiangsu Province, China
| | - Wei Huang
- Department of Radiology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
| | - Yan Liu
- Department of Radiology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
| | - Yan Zhu
- Department of Radiology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
| | - Gen-Ji Bai
- Department of Radiology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an City, Jiangsu Province, China
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Annual mammography at age 45–49 years and biennial mammography at age 50–69 years: comparing performance measures in an organised screening setting. Eur Radiol 2019; 29:5517-5527. [DOI: 10.1007/s00330-019-06050-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 11/29/2018] [Accepted: 01/29/2019] [Indexed: 11/26/2022]
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Grimm LJ, Enslow M, Ghate SV. Solitary, Well-Circumscribed, T2 Hyperintense Masses on MRI Have Very Low Malignancy Rates. JOURNAL OF BREAST IMAGING 2019; 1:37-42. [PMID: 38424872 DOI: 10.1093/jbi/wby014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
OBJECTIVE The purpose of this study was to determine the malignancy rate of solitary MRI masses with benign BI-RADS descriptors. METHODS A retrospective review was conducted of all breast MRI reports that described a mass with a final BI-RADS assessment of 3, 4, or 5, from February 1, 2005, through February 28, 2014 (n = 1510). Studies were excluded if the mass was not solitary, did not meet formal criteria for a mass, or had classically suspicious BI-RADS features (e.g., washout kinetics, and spiculated margin). The masses were reviewed by 2 fellowship-trained breast radiologists who reported consensus BI-RADS mass margin, shape, internal-enhancement, and kinetics descriptors. The T2 signal was reported as hyperintense if equal to or greater than the signal intensity of the axillary lymph nodes. Pathology results or 2 years of imaging follow-up were recorded. Comparisons were made between mass descriptors and clinical outcomes. RESULTS There were 127 women with 127 masses available for analysis. There were 76 (60%) masses that underwent biopsy for an overall malignancy rate of 4% (5/127): 2 ductal carcinoma in situ (DCIS) and 3 invasive ductal carcinoma. The malignancy rate was 2% (1/59) for T2 hyperintense solitary masses. The malignancy rate was greater than 2% for all of the following BI-RADS descriptors: oval (3%, 3/88), round (5%, 2/39), circumscribed (4%, 5/127), homogeneous (4%, 3/74), and dark internal septations (4%, 2/44). CONCLUSION T2 hyperintense solitary masses without associated suspicious features have a low malignancy rate, and they could be considered for a BI-RADS 3 final assessment.
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Affiliation(s)
- Lars J Grimm
- Duke University Medical Center, Department of Radiology, Durham, NC
| | - Michael Enslow
- Duke University Medical Center, Department of Radiology, Durham, NC
| | - Sujata V Ghate
- Duke University Medical Center, Department of Radiology, Durham, NC
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Abstract
: Breast cancer accounts for more than a quarter million diagnoses each year in the United States. Routine screening is the primary method used to detect cancer in its earliest stages, before symptoms develop. Recent changes to national screening guidelines have resulted in a lack of consensus and confusion among health care providers and the public. This article reviews the guidelines of the American Cancer Society, the U.S. Preventive Services Task Force, and the National Comprehensive Cancer Network and provides guidance to nurses as they support and educate patients.
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Grimm LJ, Saha A, Ghate SV, Kim C, Soo MS, Yoon SC, Mazurowski MA. Relationship between Background Parenchymal Enhancement on High-risk Screening MRI and Future Breast Cancer Risk. Acad Radiol 2019; 26:69-75. [PMID: 29602724 DOI: 10.1016/j.acra.2018.03.013] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 02/24/2018] [Accepted: 03/09/2018] [Indexed: 01/10/2023]
Abstract
RATIONALE AND OBJECTIVES To determine if background parenchymal enhancement (BPE) on screening breast magnetic resonance imaging (MRI) in high-risk women correlates with future cancer. MATERIALS AND METHODS All screening breast MRIs (n = 1039) in high-risk women at our institution from August 1, 2004, to July 30, 2013, were identified. Sixty-one patients who subsequently developed breast cancer were matched 1:2 by age and high-risk indication with patients who did not develop breast cancer (n = 122). Five fellowship-trained breast radiologists independently recorded the BPE. The median reader BPE for each case was calculated and compared between the cancer and control cohorts. RESULTS Cancer cohort patients were high-risk because of a history of radiation therapy (10%, 6 of 61), high-risk lesion (18%, 11 of 61), or breast cancer (30%, 18 of 61); BRCA mutation (18%, 11 of 61); or family history (25%, 15 of 61). Subsequent malignancies were invasive ductal carcinoma (64%, 39 of 61), ductal carcinoma in situ (30%, 18 of 61) and invasive lobular carcinoma (7%, 4of 61). BPE was significantly higher in the cancer cohort than in the control cohort (P = 0.01). Women with mild, moderate, or marked BPE were 2.5 times more likely to develop breast cancer than women with minimal BPE (odds ratio = 2.5, 95% confidence interval: 1.3-4.8, P = .005). There was fair interreader agreement (κ = 0.39). CONCLUSIONS High-risk women with greater than minimal BPE at screening MRI have increased risk of future breast cancer.
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Affiliation(s)
- Lars J Grimm
- Department of Radiology, Duke University Medical Center, Box 3808, Durham, NC 27710.
| | - Ashirbani Saha
- Carl E. Ravin Advanced Imaging Laboratories, Duke University Hock Plaza, Durham, North Carolina
| | - Sujata V Ghate
- Department of Radiology, Duke University Medical Center, Box 3808, Durham, NC 27710
| | - Connie Kim
- Department of Radiology, Duke University Medical Center, Box 3808, Durham, NC 27710
| | - Mary Scott Soo
- Department of Radiology, Duke University Medical Center, Box 3808, Durham, NC 27710
| | - Sora C Yoon
- Department of Radiology, Duke University Medical Center, Box 3808, Durham, NC 27710
| | - Maciej A Mazurowski
- Carl E. Ravin Advanced Imaging Laboratories, Duke University Hock Plaza, Durham, North Carolina
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Beaber EF, Sprague BL, Tosteson ANA, Haas JS, Onega T, Schapira MM, McCarthy AM, Li CI, Herschorn SD, Lehman CD, Wernli KJ, Barlow WE. Multilevel Predictors of Continued Adherence to Breast Cancer Screening Among Women Ages 50-74 Years in a Screening Population. J Womens Health (Larchmt) 2018; 28:1051-1059. [PMID: 30481098 DOI: 10.1089/jwh.2018.6997] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Background: U.S. women of ages 50-74 years are recommended to receive screening mammography at least biennially. Our objective was to evaluate multilevel predictors of nonadherence among screened women, as these are not well known. Materials and Methods: A cohort study was conducted among women of ages 50-74 years with a screening mammogram in 2011 with a negative finding (Breast Imaging-Reporting and Data System 1 or 2) within Population-based Research Optimizing Screening through Personalized Regimens (PROSPR) consortium research centers. We evaluated the association between woman-level factors, radiology facility, and PROSPR research center, and nonadherence to breast cancer screening guidelines, defined as not receiving breast imaging within 27 months of an index screening mammogram. Multilevel mixed-effects logistic regression was used to calculate odds ratios and 95% confidence intervals. Results: Nonadherence to guideline-recommended screening interval was 15.5% among 51,241 women with a screening mammogram. Non-Hispanic Asian/Pacific Islander women, women of other races, heavier women, and women of ages 50-59 years had a greater odds of nonadherence. There was no association with ZIP code median income. Nonadherence varied by research center and radiology facility (variance = 0.10, standard error = 0.03). Adjusted radiology facility nonadherence rates ranged from 10.0% to 26.5%. One research center evaluated radiology facility communication practices for screening reminders and scheduling, but these were not associated with nonadherence. Conclusions: Breast cancer screening interval nonadherence rates in screened women varied across radiology facilities even after adjustment for woman-level characteristics and research center. Future studies should investigate other characteristics of facilities, practices, and health systems to determine factors integral to increasing continued adherence to breast cancer screening.
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Affiliation(s)
- Elisabeth F Beaber
- 1Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Brian L Sprague
- 2Department of Surgery, University of Vermont Cancer Center, University of Vermont, Burlington, Vermont.,3Department of Radiology, University of Vermont Cancer Center, University of Vermont, Burlington, Vermont
| | - Anna N A Tosteson
- 4The Dartmouth Institute for Health Policy and Clinical Practice, Department of Medicine, Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
| | - Jennifer S Haas
- 5Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, Massachusetts
| | - Tracy Onega
- 6Department of Biomedical Data Science, The Dartmouth Institute for Health Policy and Clinical Practice and Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire.,7Department of Epidemiology, The Dartmouth Institute for Health Policy and Clinical Practice and Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
| | - Marilyn M Schapira
- 8Division of General Internal Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Anne Marie McCarthy
- 9Department of General Internal Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Christopher I Li
- 1Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Sally D Herschorn
- 10Department of Radiology, University of Vermont Cancer Center, University of Vermont, Burlington, Vermont
| | - Constance D Lehman
- 11Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Karen J Wernli
- 12Kaiser Permanente Washington Health Research Institute, Seattle, Washington
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Manning M, Albrecht TL, O'Neill S, Purrington K. Between-Race Differences in Supplemental Breast Cancer Screening Before and After Breast Density Notification Law. J Am Coll Radiol 2018; 16:797-803. [PMID: 30342908 DOI: 10.1016/j.jacr.2018.08.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 08/17/2018] [Accepted: 08/18/2018] [Indexed: 12/17/2022]
Abstract
Guidelines recommend supplemental breast cancer screening for women at increased breast cancer risk; however, the passage of breast density notification laws may lead to supplemental screening that is incongruent with women's risk. We examined supplemental screening (ie, MRI, ultrasound, or tomosynthesis within 6 months of screening mammogram) among a sample of 2,764 African American (AA) and 691 European American (EA) women with negative or benign screening mammograms for whom we had data from both before and after implementation of breast density notification laws in the state of Michigan. Results indicated a 5-fold increase (from 0.14% to 0.7% of women) in supplemental screening among screen-negative women after passage of the law, driven in large part by an increase in supplemental screening among AA women. Breast density was more predictive of supplemental screening and had a marginally greater explanatory role in between-race differences in supplemental screening after passage of the law. Subgroup analyses (n = 250) indicated that whereas 5-year breast cancer risk was positively associated with supplemental screening before the law and negatively associated after the law for EA women, 5-year risk was not associated with supplemental screening either before or after passage of the law for AA women. Our findings suggest that whereas passage of the breast density notification laws may have motivated supplemental screening among AA women in particular, it lessened the consideration of breast cancer risk in supplemental screening decision making.
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Affiliation(s)
- Mark Manning
- Karmanos Cancer Institutes; Department of Oncology, Wayne State University School of Medicine, Detroit, Michigan.
| | - Terrance L Albrecht
- Karmanos Cancer Institutes; Department of Oncology, Wayne State University School of Medicine, Detroit, Michigan
| | - Suzanne O'Neill
- Lombardi Comprehensive Cancer Center, Georgetown University, Washington, DC
| | - Kristen Purrington
- Karmanos Cancer Institutes; Department of Oncology, Wayne State University School of Medicine, Detroit, Michigan
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Smetana GW, Elmore JG, Lee CI, Burns RB. Should This Woman With Dense Breasts Receive Supplemental Breast Cancer Screening?: Grand Rounds Discussion From Beth Israel Deaconess Medical Center. Ann Intern Med 2018; 169:474-484. [PMID: 30285208 DOI: 10.7326/m18-1822] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Breast cancer will develop in 12% of women during their lifetime and is the second leading cause of cancer death among U.S. women. Mammography is the most commonly used tool to screen for breast cancer. Considerable uncertainty exists regarding the age at which to begin screening and the optimal screening interval. Breast density is a risk factor for breast cancer. In addition, for women with dense breasts, small tumors may be missed on mammography and the sensitivity of screening is diminished. At the time of publication, 35 states had passed laws mandating that breast density be reported in the letters that radiologists send to women with their mammogram results. The mandated language may be challenging for patients to understand, and such reporting may increase worry for women who are told that their risk for breast cancer is higher than average on the basis of breast density alone. The U.S. Preventive Services Task Force and the American College of Radiology (ACR) have each issued guidelines that address breast cancer screening for women with dense breasts. Both organizations found insufficient evidence to recommend for or against magnetic resonance screening, whereas the ACR advises consideration of ultrasonography for supplemental screening. In this Beyond the Guidelines, 2 experts-a radiologist and a general internist-discuss these controversies. In particular, the discussants review the role of supplemental breast cancer screening, including breast ultrasonography or magnetic resonance imaging for women with dense breasts. Finally, the experts offer specific advice for a patient who finds her mammography reports confusing.
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Affiliation(s)
- Gerald W Smetana
- Beth Israel Deaconess Medical Center, Boston, Massachusetts (G.W.S., R.B.B.)
| | - Joann G Elmore
- David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, California (J.G.E.)
| | | | - Risa B Burns
- Beth Israel Deaconess Medical Center, Boston, Massachusetts (G.W.S., R.B.B.)
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Best practices for standardized performance testing of infrared thermographs intended for fever screening. PLoS One 2018; 13:e0203302. [PMID: 30231046 PMCID: PMC6145558 DOI: 10.1371/journal.pone.0203302] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Accepted: 08/17/2018] [Indexed: 11/19/2022] Open
Abstract
Infrared (IR) modalities represent the only currently viable mass fever screening approaches for outbreaks of infectious disease pandemics such as Ebola virus disease and severe acute respiratory syndrome. Non-contact IR thermometers (NCITs) and IR thermographs (IRTs) have been used for fever screening in public areas such as airports. While NCITs remain a more popular choice than IRTs, there has been increasing evidences in the literature that IRTs can provide great accuracy in estimating body temperature if qualified systems are used and appropriate procedures are consistently applied. In this study, we addressed the issue of IRT qualification by implementing and evaluating a battery of test methods for objective, quantitative assessment of IRT performance based on a recent international standard (IEC 80601-2-59). We tested two commercial IRTs to evaluate their stability and drift, image uniformity, minimum resolvable temperature difference, and radiometric temperature laboratory accuracy. Based on these tests, we illustrated how experimental and data processing procedures could affect results, and suggested methods for clarifying and optimizing test methods. Overall, the insights into thermograph standardization and acquisition methods provided by this study may improve the utility of IR thermography and aid in comparing IRT performance, thus improving the potential for producing high quality disease pandemic countermeasures.
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Patel SB. Estimated Mortality of Breast Cancer Patients Based on Stage at Diagnosis and National Screening Guideline Categorization. J Am Coll Radiol 2018; 15:1206-1213. [DOI: 10.1016/j.jacr.2018.04.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 04/04/2018] [Accepted: 04/09/2018] [Indexed: 01/28/2023]
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50
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Ren WW, Li XL, Wang D, Liu BJ, Zhao CK, Xu HX. Evaluation of shear wave elastography for differential diagnosis of breast lesions: A new qualitative analysis versus conventional quantitative analysis. Clin Hemorheol Microcirc 2018; 69:425-436. [PMID: 29660908 DOI: 10.3233/ch-170334] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Wei-Wei Ren
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
| | - Xiao-Long Li
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
| | - Dan Wang
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
| | - Bo-Ji Liu
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
| | - Chong-Ke Zhao
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
| | - Hui-Xiong Xu
- Department of Medical Ultrasound, Shanghai Tenth People’s Hospital, Ultrasound Research and Education Institute, Tongji University School of Medicine, Shanghai, China
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