Scott Williams

Vascular Abnormalities
Vascular > Pulmedema > Images > High altitude
April 2, 2002
Ap Chest
PET
PET > PET myocardial imaging
April 2, 2002
Radiation Biology
Radiation biology
April 2, 2002
Tumor
Tumor > Malignant > PPblastoma
April 2, 2002
PET
PET Myocardial Imaging
April 2, 2002
Vascular Abnormalities
Vascular > Muralhematoma
April 2, 2002
Vascular Abnormalities
Vascular > Dissection > Images > TypeA > Case2
April 2, 2002
M Pa
Vascular Abnormalities
Vascular > PE > Images > Case2
April 2, 2002
/ScottWilliamsMD2/CHEST/Vascular/PE/Images/Case2/svc.jpg (77820 bytes)
Miscellaneous Pulmonary
Misc > Transplant
April 2, 2002
Endocrine
Endocrine > Thyroid > I-131 for cancer
April 2, 2002
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Top Stories
Mri Scanner2
MRI
Is MRI in patients with retained metal fragments dangerous?
The incidence of adverse outcomes in this population is low, but thorough safety assessment is needed.
Cancer Cell
Womens Imaging
AI shows promise as second reader in breast cancer screening
Earth
Residents/Fellows
Rad residents show interest in global health imaging, but face barriers
Brain Stroke Stroke
AI
Investigators test ChatGPT-4 Turbo for radiology AI monitoring
Anterior center edge angle measurement utilizing a horizontal reference line.
Digital X-Ray
Researchers propose new method for measuring hip abnormalities
More in Home
What impact will flurpiridaz F-18 have on heart care?
By Will Morton
Seventeen years was all it took for flurpiridaz F-18 to reach the market, with the first patient injected with the PET imaging agent in November, 2007.
October 4, 2024
Maddahi
AI scoring predicts future breast cancer risk
By Amerigo Allegretto
AI scoring could help predict future breast cancer risk and identify high-risk women.
October 4, 2024
Breast Mammo Computer
CDC considers chest x-ray AI for TB screening program
By Will Morton
The U.S. CDC is considering the use of AI to back up its tuberculosis screening program for immigrants and refugees.
October 3, 2024
XRAI (left) and GradCAM (right) heatmaps for true positive images. The original radiographs are on the left, the Grad-CAM activations and heatmaps are in the middle, and the XRAI activations and overlays are on the right. For the XRAI overlays, only regions reaching the 70th percentile of activation strength are shown. Images available under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of PLOS Digital Health.
Experts talk breast imaging's 2024 for Breast Cancer Awareness Month
By Amerigo Allegretto
As the U.S. celebrates this year's Breast Cancer Awareness Month, radiology experts and advocates reflect on the big year breast imaging has had.
October 3, 2024
Pink Ribbon Social
ASTRO: Shorter radiation course safe for breast reconstruction
By Amerigo Allegretto
Research presented at the ASTRO annual meeting shows that a shorter course of postmastectomy radiation combined with breast reconstruction is safe.
October 2, 2024
Breast Cancer3 400
Academic radiology salaries show persistent gender, racial inequities
By Kate Madden Yee
Full-time academic radiology faculty salaries show persistent inequities, with women earning less than their male counterparts and Black faculty less than their white peers.
October 1, 2024
Money Pile
CEM has tradeoffs for imaging extremely dense breasts
By Amerigo Allegretto
Contrast-enhanced mammography (CEM) has tradeoffs when it comes to imaging women with extremely dense breasts.
October 1, 2024
2024 10 01 Radiology Cem Thumbnail
GPT-4V flops on RSNA ‘Case of the Day’ questions
By Will Morton
U.S. National Institutes of Health investigators have found that GPT-4 Vision in its current form is not able to reliably interpret radiologic images.
October 1, 2024
Chatgpt 4
MRI serves as 'early warning system' for brain tumor growth
By Kate Madden Yee
A daily MR imaging technique can quantify tumor changes in glioblastoma patients undergoing MRI-guided radiation therapy.
October 1, 2024
Brain
Ultrasound test detects 96% of ovarian cancers
By Kate Madden Yee
An ultrasound test can identify 96% of ovarian cancers in postmenopausal women, researchers have reported.
October 1, 2024
Ovarian Cancer
ACS: Breast cancer mortality decreases, disparities persist
By Amerigo Allegretto
A new ACS report found that although overall breast cancer mortality continues to decline, racial and ethnic disparities persist.
October 1, 2024
Breast Mammo 400
PET identifies risk of metastases in patients with HNSCC
By Will Morton
PET imaging with F-18 fluoromisonidazole can determine whether cancer may spread in patients undergoing chemoradiotherapy for head and neck squamous cell carcinoma (HNSCC).
October 1, 2024
Headandneck2
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