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  1. Book: Breast imaging and pathologic correlations

    Georgian-Smith, Dianne / Lawton, Thomas J.

    a pattern-based approach

    2015  

    Author's details Dianne Georgian-Smith ; Thomas Lawton
    Keywords Breast Neoplasms / radiography ; Breast Neoplasms / diagnosis ; Neoplasms, Ductal, Lobular, and Medullary / pathology
    Language English
    Size XVII, 549 S. : Ill., graph. Darst.
    Edition 1. ed.
    Publisher Wolters Kluwer
    Publishing place Philadelphia u.a.
    Publishing country United States
    Document type Book
    Note Includes bibliographical references and index
    Accompanying material Zugang zur Internetausgabe über Code
    HBZ-ID HT018429907
    ISBN 978-1-4511-9269-8 ; 1-4511-9269-X
    Database Catalogue ZB MED Medicine, Health

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  2. Article ; Online: Screening Mammography: Effect of Recall Rates by Population Type and Acknowledgement of Founding Father Myron Moskowitz.

    Georgian-Smith, Dianne

    AJR. American journal of roentgenology

    2017  Volume 209, Issue 3, Page(s) W197

    MeSH term(s) Breast Neoplasms/diagnosis ; Early Detection of Cancer ; Humans ; Mammography ; Mass Screening
    Language English
    Publishing date 2017
    Publishing country United States
    Document type Journal Article ; Comment
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/AJR.17.18110
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: How to Write a Scientific Abstract for Symposium Submission†.

    Georgian-Smith, Dianne / Leung, Jessica / Lewin, John / Conant, Emily F / Zuley, Margarita

    Journal of breast imaging

    2020  Volume 1, Issue 3, Page(s) 159–160

    Language English
    Publishing date 2020-07-06
    Publishing country United States
    Document type Journal Article
    ISSN 2631-6129
    ISSN (online) 2631-6129
    DOI 10.1093/jbi/wbz037
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Persistent inter-observer variability of breast density assessment using BI-RADS® 5th edition guidelines.

    Portnow, Leah H / Georgian-Smith, Dianne / Haider, Irfanullah / Barrios, Mirelys / Bay, Camden P / Nelson, Kerrie P / Raza, Sughra

    Clinical imaging

    2021  Volume 83, Page(s) 21–27

    Abstract: Objectives: Due to most states' legislation, mammographic density categorization has potentially far-reaching implications, but remains subjective based on BIRADS® guidelines. We aimed to determine 1) effect of BI-RADS® 5th edition (5th-ed) vs 4th- ... ...

    Abstract Objectives: Due to most states' legislation, mammographic density categorization has potentially far-reaching implications, but remains subjective based on BIRADS® guidelines. We aimed to determine 1) effect of BI-RADS® 5th edition (5th-ed) vs 4th-edition (4th-ed) guidelines on reader agreement regarding density assessment; 2) 5th-ed vs 4th-ed density distribution, and visual vs quantitative assessment agreement; 3) agreement between experienced vs less experienced readers.
    Methods: In a retrospective review, six breast imaging radiologists (BIR) (23-30 years' experience) visually assessed density of 200 screening mammograms performed September 2012-January 2013 using 5th-ed guidelines. Results were compared to 2016 data of the same readers evaluating the same mammograms using 4th-ed guidelines after a training module. 5th-ed density categorization by seven junior BIR (1-5 years' experience) was compared to eight experienced BIR. Nelson et al.'s kappas (κ
    Results: Inter-reader weighted agreement using 5th-ed is moderately strong, 0.73 (κ
    Conclusion: There is persistent subjectivity of visually assessed mammographic density using 5th-ed guidelines; experience does not correlate with better inter-reader agreement.
    MeSH term(s) Breast Density ; Breast Neoplasms/diagnostic imaging ; Female ; Humans ; Mammography/methods ; Observer Variation ; Radiologists
    Language English
    Publishing date 2021-12-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1028123-x
    ISSN 1873-4499 ; 0899-7071
    ISSN (online) 1873-4499
    ISSN 0899-7071
    DOI 10.1016/j.clinimag.2021.11.034
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Book: Breast imaging and pathologic correlations

    Georgian-Smith, Dianne / Lawton, Thomas J

    a pattern-based approach

    2015  

    Author's details Dianne Georgian-Smith, Thomas Lawton
    MeSH term(s) Breast Neoplasms/diagnostic imaging ; Radiography ; Breast Neoplasms/diagnosis ; Neoplasms, Ductal, Lobular, and Medullary/pathology
    Language English
    Size xvii, 549 pages :, illustrations
    Edition First edition.
    Document type Book
    ISBN 9781451192698 ; 145119269X
    Database Catalogue of the US National Library of Medicine (NLM)

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  6. Article: Comparing search patterns in digital breast tomosynthesis and full-field digital mammography: an eye tracking study.

    Aizenman, Avi / Drew, Trafton / Ehinger, Krista A / Georgian-Smith, Dianne / Wolfe, Jeremy M

    Journal of medical imaging (Bellingham, Wash.)

    2017  Volume 4, Issue 4, Page(s) 45501

    Abstract: As a promising imaging modality, digital breast tomosynthesis (DBT) leads to better diagnostic performance than traditional full-field digital mammograms (FFDM) alone. DBT allows different planes of the breast to be visualized, reducing occlusion from ... ...

    Abstract As a promising imaging modality, digital breast tomosynthesis (DBT) leads to better diagnostic performance than traditional full-field digital mammograms (FFDM) alone. DBT allows different planes of the breast to be visualized, reducing occlusion from overlapping tissue. Although DBT is gaining popularity, best practices for search strategies in this medium are unclear. Eye tracking allowed us to describe search patterns adopted by radiologists searching DBT and FFDM images. Eleven radiologists examined eight DBT and FFDM cases. Observers marked suspicious masses with mouse clicks. Eye position was recorded at 1000 Hz and was coregistered with slice/depth plane as the radiologist scrolled through the DBT images, allowing a 3-D representation of eye position. Hit rate for masses was higher for tomography cases than 2-D cases and DBT led to lower false positive rates. However, search duration was much longer for DBT cases than FFDM. DBT was associated with longer fixations but similar saccadic amplitude compared with FFDM. When comparing radiologists' eye movements to a previous study, which tracked eye movements as radiologists read chest CT, we found DBT viewers did not align with previously identified "driller" or "scanner" strategies, although their search strategy most closely aligns with a type of vigorous drilling strategy.
    Language English
    Publishing date 2017-10-27
    Publishing country United States
    Document type Journal Article
    ISSN 2329-4302
    ISSN 2329-4302
    DOI 10.1117/1.JMI.4.4.045501
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Optimizing Success and Avoiding Mishaps in the Most Difficult Image-guided Breast Biopsies.

    Raza, Sughra / Chikarmane, Sona A / Gombos, Eva C / Georgian-Smith, Dianne / Frost, Elisabeth P

    Seminars in ultrasound, CT, and MR

    2017  Volume 39, Issue 1, Page(s) 80–97

    Abstract: Breast cancer is an increasing challenge in developed and limited resource areas of the world. Early detection of breast cancer offers the best chance for optimal care and best outcomes. A critical step in early detection is to obtain efficient and ... ...

    Abstract Breast cancer is an increasing challenge in developed and limited resource areas of the world. Early detection of breast cancer offers the best chance for optimal care and best outcomes. A critical step in early detection is to obtain efficient and accurate tissue diagnoses. Although image-guided core needle breast biopsies are usually straightforward for experienced breast imagers, there are some not uncommon scenarios that present particular challenges. In this review article we will discuss these difficult situations and offer our tried and true methods to ensure safe and successful biopsies, while using stereotactic, ultrasound, and MRI guidance.
    MeSH term(s) Breast/diagnostic imaging ; Breast/pathology ; Breast Neoplasms/diagnostic imaging ; Breast Neoplasms/pathology ; Female ; Humans ; Image-Guided Biopsy/methods ; Magnetic Resonance Imaging/methods ; Magnetic Resonance Imaging, Interventional/methods ; Reproducibility of Results ; Ultrasonography, Interventional/methods ; Ultrasonography, Mammary/methods
    Language English
    Publishing date 2017-08-24
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1353113-x
    ISSN 1558-5034 ; 0887-2171
    ISSN (online) 1558-5034
    ISSN 0887-2171
    DOI 10.1053/j.sult.2017.08.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Variations in physician recommendations for surgery after diagnosis of a high-risk lesion on breast core needle biopsy.

    Georgian-Smith, Dianne / Lawton, Thomas J

    AJR. American journal of roentgenology

    2012  Volume 198, Issue 2, Page(s) 256–263

    Abstract: Objective: This article focuses on four high-risk lesions: lobular neoplasia, benign papilloma, radial scar, and flat epithelial atypia. Controversies exist in the management after core biopsy of each of these lesions--whether to perform immediate ... ...

    Abstract Objective: This article focuses on four high-risk lesions: lobular neoplasia, benign papilloma, radial scar, and flat epithelial atypia. Controversies exist in the management after core biopsy of each of these lesions--whether to perform immediate surgical excision so as not to miss an associated malignancy or imaging follow-up because concomitant malignancy is low. This review is staged in two parts per lesion. The first is from data gathered during the last two American Roentgen Ray Society annual meetings from the audience response system querying practice management styles per diagnostic lesion. The second part is a brief review of selected articles recommending either follow-up or surgery. The strengths and weaknesses of each article are discussed.
    Conclusion: Our opinion is that neither recommendation, surgical excision or follow-up, is well substantiated in the literature and that our ignorance is not serving the needs of women worldwide. The time is now for a prospective trial.
    MeSH term(s) Biopsy, Needle ; Breast Neoplasms/pathology ; Breast Neoplasms/surgery ; Carcinoma, Lobular/pathology ; Carcinoma, Lobular/surgery ; Cicatrix/pathology ; Cicatrix/surgery ; Diagnostic Imaging ; Female ; Humans ; Papilloma, Intraductal/pathology ; Papilloma, Intraductal/surgery ; Practice Patterns, Physicians' ; Precancerous Conditions/pathology ; Precancerous Conditions/surgery ; Radiography, Interventional ; Risk Assessment ; Risk Factors
    Language English
    Publishing date 2012-02
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/AJR.11.7717
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Controversies on the management of high-risk lesions at core biopsy from a radiology/pathology perspective.

    Georgian-Smith, Dianne / Lawton, Thomas J

    Radiologic clinics of North America

    2010  Volume 48, Issue 5, Page(s) 999–1012

    Abstract: Readers may feel less than satisfied when they discover that there is no consensus on the appropriate recommendations for follow-up of risk lesions following percutaneous core biopsy. The significance of this article is in the details of the ... ...

    Abstract Readers may feel less than satisfied when they discover that there is no consensus on the appropriate recommendations for follow-up of risk lesions following percutaneous core biopsy. The significance of this article is in the details of the methodologies and results, and much less in the numbers. The overall goal is to emphasize the flaws in current studies.
    MeSH term(s) Adult ; Aged ; Biopsy, Needle/methods ; Breast/pathology ; Breast Neoplasms/diagnostic imaging ; Breast Neoplasms/pathology ; Breast Neoplasms/surgery ; Carcinoma in Situ/diagnostic imaging ; Carcinoma in Situ/pathology ; Carcinoma, Ductal, Breast/diagnostic imaging ; Carcinoma, Ductal, Breast/pathology ; Carcinoma, Ductal, Breast/surgery ; Carcinoma, Lobular/diagnostic imaging ; Carcinoma, Lobular/pathology ; Carcinoma, Lobular/surgery ; Female ; Follow-Up Studies ; Humans ; Mammography/methods ; Neoplasm Invasiveness/pathology ; Neoplasm Recurrence, Local/diagnostic imaging ; Neoplasm Recurrence, Local/pathology ; Risk Assessment ; Ultrasonography, Mammary/methods
    Language English
    Publishing date 2010-09
    Publishing country United States
    Document type Comparative Study ; Journal Article ; Review
    ZDB-ID 215712-3
    ISSN 1557-8275 ; 0033-8389
    ISSN (online) 1557-8275
    ISSN 0033-8389
    DOI 10.1016/j.rcl.2010.06.004
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Number of mammography cases read per year is a strong predictor of sensitivity.

    Suleiman, Wasfi I / Lewis, Sarah J / Georgian-Smith, Dianne / Evanoff, Michael G / McEntee, Mark F

    Journal of medical imaging (Bellingham, Wash.)

    2014  Volume 1, Issue 1, Page(s) 15503

    Abstract: Early detection of breast cancers affects the 5-year recurrence rates and treatment options for diagnosed patients, and consequently, many countries have instituted nationwide screening programs. This study compared the performance of expert radiologists ...

    Abstract Early detection of breast cancers affects the 5-year recurrence rates and treatment options for diagnosed patients, and consequently, many countries have instituted nationwide screening programs. This study compared the performance of expert radiologists from Australia and the United States in detection of breast cancer. Forty-one radiologists, 21 from Australia and 20 from the United States, reviewed 30 mammographic cases containing two-view mammograms. Twenty cases had abnormal findings and 10 cases had normal findings. Radiologists were asked to locate malignancies and assign a level of confidence. A jackknife free-response receiver operating characteristic, figure of merit (JAFROC, FOM), inferred receiver operating characteristic, area under curve (ROC, AUC), specificity, sensitivity, and location sensitivity were calculated using Ziltron software and JAFROC v4.1. A Mann-Whitney U test was used to compare the performance of Australian and U.S. radiologists. The results showed that when experience and the number of mammograms read per year were taken into account, the Australian radiologists sampled showed significantly higher sensitivity and location sensitivity ([Formula: see text]). JAFROC (FOM) and inferred ROC (AUC) analysis showed no difference between the overall performance of the two countries. ROC (AUC) and location sensitivity were higher for the Australian radiologists who read the most cases per year.
    Language English
    Publishing date 2014-05-07
    Publishing country United States
    Document type Journal Article
    ISSN 2329-4302
    ISSN 2329-4302
    DOI 10.1117/1.JMI.1.1.015503
    Database MEDical Literature Analysis and Retrieval System OnLINE

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