Tomosynthesis rafferty 2008

Digital Tomosynthesis of the Breast: JAMA ; Performance benchmarks for screening mammography. Incremental effect from integrating 3D-mammography tomosynthesis with 2D-mammography: Results of a radiology.

Prospective study of breast tomosynthesis as a triage to assessment in screening. Each institution verified the accuracy of their performance data, which was Tomosynthesis rafferty 2008 transferred to an independent statistical group ICON for analysis.

A new future for breast imaging Digital tomosynthesis: Studies are needed that employ the standard approach to breast imaging interpretation in the United States single readingand that report on both interval cancers identified by a comprehensive reference standard and longer term outcomes, including effects of the addition of tomosynthesis to digital mammography on the stage distribution of detected cancers, breast cancer recurrence or 2nd contralateral breast cancers and mortality rates.

Study concept and design: The IRO reviews were performed by multiple specialists, including radiologists, gynecologists, surgeons and primary care physicians.

For women classified as having dense breast tissue, most have heterogeneously dense breasts, mandating caution in drawing conclusions regarding the performance of tomosynthesis for the small proportion of women with extremely dense breasts.

With the commonly used current technology, this process more than doubles the breast radiation dose of digital mammography. Invasive cancer detection rate per screens in nondense breasts increased from 3.

Tomosynthesis Update

As a modification of digital mammography, tomosynthesis has all the advantages of a standard digital mammogram. The women in the study included women who presented for diagnostic examinations and women who presented for screening exams, of which were recalled by the site radiologist for additional imaging and 75 had normal exams.

Differences were mostly not significant for almost entirely fat and extremely dense subgroups. The Table summarizes results of primary dense vs nondense and exploratory breast density categories analyses showing model-adjusted rates.

One-to-one comparison between digital spot compression view and digital breast tomosynthesis. We thank the following site principal investigators: J Natl Cancer Inst ; 97 Because data on interval cancers were not available, complete assessment of sensitivity and specificity could not be done.

Copyright Gale, Cengage Learning. Initial experience with combination digital breast tomosynthesis plus full field digital mammography or full field digital mammography alone in the screening environment. Exploratory analyses were conducted for all 4 density categories.

Food and Drug Administration for approval of the combined modality of tomosynthesis and digital mammography. Diagnostic accuracy and recall rates for digital mammography and digital mammography combined with one-view and two-view tomosynthesis: All tests were 2-sided and a P value less than.

Conflict of Interest Disclosures: Breast tomosynthesis may reduce recall rates. Eur J Cancer ; 50 7: Additional views, digital reconstruction or digital tomosynthesis including CPT and HCPCS codesG services are not accorded additional reimbursement, as they are considered discretionary by the facility and professional providing the service.

Breast tomosynthesis may reduce recall rates.

Additive models were used to estimate rates as previously described adjusting for screening method and site. The study contracts and data sharing agreements specified that Hologic had the right to review all publications prior to submission, but could not mandate any revision of the manuscript or prevent submission for publication.

Radiology ; 1: Reply to Letter to the Editor re: Breast cancer screening using tomosynthesis in combination with digital mammography. Tomosynthesis creates a single three-dimensional image of the breast by combining data from 11 projection two-dimensional radiographs acquired during a single sweep of the x-ray tube around the patient.The Free Library > Date > > February > 1 Tomosynthesis creates a single three-dimensional image of the breast by combining data from 11 projection two-dimensional radiographs acquired during a single sweep of the x-ray tube around the patient.

Elizabeth Rafferty reported during a late-breaking session at the annual meeting of the.

Breast Cancer Screening Using Tomosynthesis and Digital Mammography in Dense and Nondense Breasts

Rafferty EA, Park JM, Philpotts LE et al. Diagnostic accuracy and recall rates for digital mammography and digital mammography combined with one-view and two-view tomosynthesis. Breast tomosynthesis in clinical practice: initial results.

Authors; Authors and affiliations; In a study by Rafferty Zackrisson S, Ruschin M, Svahn T, Timberg P, Tingberg A () Breast tomosynthesis and digital mammography: a comparison of breast cancer visibility and BIRADS classification in a population of cancers with subtle.

Friedewald SM, Rafferty EA, Rose SL, et al. Breast cancer screening using tomosynthesis in combination with digital mammography. JAMA. Jun 25;(24) 3. Dang PA, Freer PE, Humphrey KL, Halpern EF, Rafferty EA. Addition of tomosynthesis to conventional digital mammography: effect on image interpretation time of screening examinations.

Radiology ; Eur J Cancer ; – [Google Scholar] Advances in Digital Breast Tomosynthesis. Abstract. Clinical studies using different imaging protocols to perform digital breast tomosynthesis (DBT) were reviewed (–14) to assess interpretive accur.

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