Digital Breast Tomosynthesis

May 9th, 2014
Houston, TX
US
https://store2.aheconline.com/index.php?route=product/product&path=59_78&product_id=904
Come spend the day learning the new digital mammography application that is expected to show an increase in breast cancer detection and reduce callback rates.
Latest in Home
Diagnostic transverse ultrasound image of the left breast in a 64-year-old woman shows irregular hypoechoic nonparallel mass with indistinct margins corresponding to palpable finding, assessed as BI-RADS category 4. Both readers assessed mass as having associated echogenic rind with complete circumferential extent (arrowheads). Ultrasound-guided biopsy of mass yielded diagnosis of invasive ductal carcinoma (intermediate grade, luminal A molecular subtype, no lymphovascular invasion).
Echogenic rind on breast ultrasound holds diagnostic significance
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HPI: Office-based imaging studies are often repeated when read by NPPs
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More in Home
Echogenic rind on breast ultrasound holds diagnostic significance
By Amerigo Allegretto
An echogenic rind on breast ultrasound could spell malignancy for suspicious lesions.
September 17, 2025
Diagnostic transverse ultrasound image of the left breast in a 64-year-old woman shows irregular hypoechoic nonparallel mass with indistinct margins corresponding to palpable finding, assessed as BI-RADS category 4. Both readers assessed mass as having associated echogenic rind with complete circumferential extent (arrowheads). Ultrasound-guided biopsy of mass yielded diagnosis of invasive ductal carcinoma (intermediate grade, luminal A molecular subtype, no lymphovascular invasion).
HPI: Office-based imaging studies are often repeated when read by NPPs
By Kate Madden Yee
The findings highlight the benefit of specialized training when it comes to imaging exam interpretation.
September 17, 2025
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Sonography experts outline CEUS' advantages, opportunities
By Amerigo Allegretto
While CEUS growth in clinical use has been modest, sonography experts say there is reason for optimism for the technique.
September 17, 2025
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AI model uses mammograms to predict cardiovascular risk
By Amerigo Allegretto
The researchers report that the algorithm is on par with traditional cardiovascular risk equations.
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ASTRO, ASCO, and SSO have jointly issued updated guidelines on postmastectomy radiation therapy.
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The finding further supports the use of an emerging technique called diffusion-tensor imaging analysis along the perivascular space.
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Left atrial minimum volume index can help predict future major adverse cardiovascular events (MACE) after acute myocardial infarction.
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DBT plus synthesized mammo leads to less false-positive recalls
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A subanalysis of the TOSYMA trial found that DBT plus synthesized mammography leads to lower false-positive recall rates compared to digital mammography.
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Disparities persist in UFE access, utilization
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The deep-learning (DL) tool reduced false-positive results by almost 40% and showed high cancer detection rates.
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LLMs perform well on Japanese radiology board exam
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So far, LLMs have passed text-based radiology exams but their image interpretation capabilities have not been impressive.
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Question 4 from the Japan Diagnostic Radiology Board Examination 2024, representing a clinical scenario of a man in his 30s presented with transient dysphasia. The question asks to identify the most probable diagnosis from the following options: (a) glioblastoma, (b) hemangioblastoma, (c) metastatic brain tumor, (d) oligodendroglioma, and (e) primary central nervous system lymphoma (PCNSL). The correct answer is (d) oligodendroglioma. The figure also includes a summary of responses from four large language models, along with their legitimacy scores rated by diagnostic radiologists.
CCTA reveals that CAD can occur in the absence of typical risk factors
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Patients without coronary artery disease (CAD) risk factors may exhibit a similar degree of coronary inflammation to those with them.
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