Scott Williams

Nuclear Medicine
Pulmonary > PE
April 2, 2002
Tka Dvt Vent Sm
Endocrine
Endocrine > Thyroid > I-131 for cancer
April 2, 2002
PET
PET > PET tumor imaging > Lymphoma
April 2, 2002
PET
PET > PET tumor imaging > Thyroid Cancer
April 2, 2002
Pulmonary Imaging
General
April 2, 2002
Tumor
Tumor > Malignant > Lungcancer
April 2, 2002
Infections-Inflammatory
Viral Pneumonia:
April 2, 2002
Pulmonary Imaging
General > SPN
April 2, 2002
Vascular Abnormalities
Vascular > ChronicPE
April 2, 2002
Tumor
Tumor > Benign > AVM
April 2, 2002
Cxr Rll Avm
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Top Stories
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Radiation Oncology/Therapy
ASTRO: STAR has role in managing VT in cardiac patients
Stereotactic arrhythmia radiotherapy (STAR) is safe and effective for treating refractory VT compared to repeat catheter ablation.
Colorectal Cancer
CT
5-year CTC screening interval is appropriate for colorectal cancer
Astro Sf
MRI
ASTRO: Daily MRgRT recontouring improves prostate treatment outcomes
Moscone Center
Radiation Oncology/Therapy
ASTRO: Radiation therapy comparable to surgery for early-stage lung cancer
Digital Innovations Shaping the Future of Radiology
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Digital Innovations Shaping the Future of Radiology
More in Home
Can AI improve sustainability in nuclear medicine?
Nuclear medicine experts support the use of AI to improve sustainability of practices in the field, yet say implementation will require careful consideration of the technology’s benefits and detriments.
April 9, 2024
ChatGPT powered by GPT-4 and using DALL-E−3 was asked to generate an image for teaching purposes that demonstrated: a nuclear medicine bone scan with skeletal metastases (top left); coronary artery disease (top right); an F-18 FDG-PET scan of the brain with Alzheimer's disease (bottom left); and an x-ray showing a fracture (bottom right). These are misleading for educational purposes and for patients who may be searching for information. Image and caption courtesy of Radiography.
SRU releases consensus statement on endometriosis detection
By Amerigo Allegretto
The Society of Radiologists in Ultrasound (SRU) has issued a new expert consensus statement that aims to improve endometriosis evaluation.
April 9, 2024
Screenshot (1140)
UltraCon: Microflow imaging on par with CEUS for guiding tumor ablation
By Amerigo Allegretto
Microflow imaging performs just as well as contrast-enhanced ultrasound (CEUS) for guiding tumor ablation and may be an economic alternative.
April 9, 2024
Ziyue Hu, MD, from Sichuan Cancer Hospital in China highlighted findings at UltraCon, showing that along with comparable performance in treating thyroid nodules, microflow imaging is a less costly and invasive approach to tumor ablation than CEUS.
MEG reveals how the brain processes face-like images
By Will Morton
A brain imaging technique called magnetoencephalography (MEG) has identified a neural network that plays a key role in face pareidolia – a tendency to see faces in nonface images.
April 8, 2024
Face Images Thumbnail
UltraCon: Can standardized training improve eFAST learning?
By Amerigo Allegretto
A standardized training curricula can be well-received by emergency faculty who are learning extended focused assessment with sonography in trauma (eFAST).
April 8, 2024
Jacqueline Gomberg, MD, from NYU Langone Health/Bellevue in New York discusses her team's faculty training course for extended focused assessment with sonography in trauma (eFAST).
PET/MRI detects brain injury in pediatric cancer survivors
By Will Morton
PET/MRI could be a tool for diagnosing brain injury due to high-dose methotrexate treatment in young cancer survivors.
April 8, 2024
A visual abstract of the study. Image courtesy of the Journal of Nuclear Medicine.
UltraCon: How reliable is POCUS for pancreatic imaging?
By Amerigo Allegretto
Point-of-care ultrasound (POCUS) isn’t typically used for imaging the pancreas, but perhaps that should change.
April 7, 2024
Alice Lee, MD, from Stanford University presents research on the feasibility and performance of point-of-care ultrasound (POCUS) at UltraCon.
UltraCon: Hands-on training promotes student confidence in ultrasound
By Amerigo Allegretto
Hands-on training that works better with medical students' schedules can improve practical skills and foster mentorship for promoting ultrasound use, according to a presentation at UltraCon 2024 in Austin, TX.
April 7, 2024
Ernest Fonocho, MD, from the University of Texas Health McGovern Medical School in Houston presents his institute's ultrasound training curriculum at UltraCon.
Clinical value of some knee and hip MRIs questioned
By Liz Carey
Osteoarthritis appears to be a deciding factor when it comes to certain MRIs on knees and hips in people 45 and up, according to NYU Langone Health and University at Buffalo Jacobs School of Medicine and Biomedical Sciences researchers.
April 5, 2024
X Ray Knee 400
MRI shows preeclampsia's effect on maternal heart, fetal brain
By Kate Madden Yee
MRI reveals the negative effects of preeclampsia on pregnant women's hearts and on the brains of their fetuses, according to research published in April.
April 5, 2024
Pregnant Woman
Bone health appears normal in transgender youth on hormone therapy
By Will Morton
Bone mineral density is only slightly below the normal average among transgender youth undergoing gender-affirming hormone therapy.
April 5, 2024
Transgender Heart
Is your equipment helping or hurting patient communication?
By Brian Bradfield
With existing scheduling backlogs, radiology technologists are feeling the pressure to move fast. A critical element of care can suffer on account of this pressure: patient communication.
April 5, 2024
Brian Bradfield.
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