Scott Williams

PET
PET Imaging in Bronchogenic Carcinoma:
April 2, 2002
Inhalation-Lungs
INHALATIONAL DISEASES OF THE LUNG
April 2, 2002
PET
PET > PET tumor imaging > Lung Cancer
April 2, 2002
Nuclear Medicine
PET Imaging in Bronchogenic Carcinoma:
April 2, 2002
Spnct1
Infections-Inflammatory
Infect > Fungus > Aspergillus
April 2, 2002
Miscellaneous Pulmonary
Misc > Emphysema
April 2, 2002
Pulmonary Imaging
General > Biopsy
April 2, 2002
Tumor
Tumor > Benign > Lipoma
April 2, 2002
Pulmonary
Pulmonary > Pre-op eval
April 2, 2002
Endocrine
Thyrotoxicosis
April 2, 2002
Graves.JPG (16119 bytes)
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Top Stories
Radiation Logo
CT
New benchmark helps monitor cumulative CT radiation dose
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
2026 02 13 Port Fractures Thumbnail
Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
2026 02 12 Wfumb Sertic Ceus Kidney Lesions Thumbnail
Ultrasound
CEUS outshines color Doppler imaging for indeterminate kidney lesions
Minnie Cast Thumbnail (1) 1
Womens Imaging
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
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3 principles for making radiology 'culturally dexterous'
By Liz Carey
Radiologists seeking to provide equitable healthcare should establish "cultural dexterity" in their practices -- and there are three principles to follow.
August 7, 2024
Doctor Cancer Patient 400
Cryoneurolysis effective for pain control after rib fractures
By Will Morton
CT-guided cryoneurolysis – the freezing of nerves to alleviate pain – is safe and effective in older adults with rib fractures.
August 7, 2024
I Rs2
Do PCPs trust the AI that flags opportunistic CT imaging results?
By Kate Madden Yee
PCPs want radiologists to include incidental findings from CT imaging in their reports, but they're not very confident in the AI technology that flags these results.
August 7, 2024
Ct Scanner Bore
The PACSman Pontificates: How can AI save itself?
By Michael J. Cannavo
In a new column, Michael J. Cannavo, aka the PACSman, shares his thoughts on how the radiology AI market can survive.
August 7, 2024
Michael J. Cannavo, aka the PACSman.
Will Medicare coverage boost utilization of CT colonography?
By Liz Carey
What hurdles remain in the way of broader utilization of CT colonography?
August 7, 2024
Judy Yee Md Acr Colon Cancer Committee
Ultrasound detects more cancers in high-risk women with dense breasts
By Amerigo Allegretto
Supplemental breast ultrasound may have utility in imaging women with dense breasts and high risk of advanced or invasive breast cancer.
August 6, 2024
Sample images show cancer detection at supplemental ultrasound screening after screening mammography with a negative result. (A) Craniocaudal right breast screening mammography shows negative findings in a 54-year-old female patient with extremely dense breast tissue. (B) Coronal view from supplemental screening with automated whole-breast ultrasound image in the same patient four months later shows an irregular hypoechoic mass (dashed yellow circle) in the right breast, diagnosed as invasive ductal carcinoma. (C) Craniocaudal screening right breast mammography shows negative findings in a 74-year-old patient with heterogeneously dense breast tissue. (D) Antiradial gray-scale image in the right breast from supplemental handheld screening ultrasound in the same 74-year-old patient 7 months later demonstrates an irregular hypoechoic mass in the right breast (yellow outline), which yielded a diagnosis of invasive ductal carcinoma. Image courtesy of the RSNA.
CT, MRI enterography show promise for assessing Crohn's disease
By Kate Madden Yee
Both CT and MRI enterography show promise for assessing the severity of Crohn's disease, researchers have reported.
August 6, 2024
3 D Illustration Crohn Disease
'AI, what does a doctor look like?'
By Will Morton
AI-generated images of physicians are disproportionately white and male, according to a new study.
August 6, 2024
Doctors
AI model comparable to radiologists for finding prostate cancer on MRI
By Kate Madden Yee
A deep-learning model performs comparably to an abdominal radiologist when it comes to finding clinically significant prostate cancer on MRI, researchers have reported.
August 6, 2024
Prostate Cancer
CT imaging markers flag diabetes, cardiometabolic disease risk
By Kate Madden Yee
Automated multiorgan CT analysis identifies those individuals who are at high risk of type 2 diabetes and other cardiometabolic comorbidities, researchers have found.
August 6, 2024
Diabetes Type 2
Cancer screening in the U.S. costs $43.2B annually
By Will Morton
Total U.S. healthcare system costs for initial cancer screenings in 2021 were $43.2 billion, according to new research.
August 5, 2024
Money
More ultrasound use translates to less CT for pediatric appendicitis
By Amerigo Allegretto
The use of more ultrasound translates to less CT use for diagnosing appendicitis in children.
August 5, 2024
Appendix 400
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