Dr. Perry Pickhardt

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Atlas of Gastrointestinal Imaging Figure 2.1.4 Colonic perforation from toxic ulcerative colitis
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 2.1.3 Severe ulcerative colitis
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 2.1.2 Moderately active ulcerative colitis
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 2.1.1 Mild ulcerative colitis
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.7 Familial adenomatous polyposis (FAP)
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.6 Serrated adenoma
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.5 Villous adenomas
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.4 Flat adenomas
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.3 Pedunculated advanced adenomas
August 26, 2007
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Atlas of Gastrointestinal Imaging Figure 1.1.2 Sessile advanced adenomas
August 26, 2007
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Top Stories
Comparative abdominal CT scans showing six cross-sectional images with varying BMI and radiation dose measurements
CT
PCCT improves image quality when scanning patients with obesity
PCCT resulted in better image quality on thoracic and abdominal scans in these patients than energy-integrating detector CT.
Patient relaxing inside an MRI scanner with illuminated circular ring during medical imaging procedure
Womens Imaging
Kaiser score outperforms MRI BI-RADS for inconclusive breast findings
Comparative PET/CT scan images showing [18F]FAPI and [18F]FDG imaging with MIP projections, fusion views, and CT cross-sections for medical diagnosis
Molecular Imaging
FAPI-PET detects more HCC lesions than FDG-PET
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LLMs mostly avoid unnecessary care in Choosing Wisely tests
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GAE cuts steroid injections by half in knee osteoarthritis patients
By Will Morton
Steroid injections provide only short-term relief, and repeated use carries concern for further cartilage damage.
October 14, 2026
Anatomical illustration of knee joint showing muscles, bones, and tissues with hands demonstrating palpation technique
Manual, DL-generated segmentations differ in radiomic features
By Amerigo Allegretto
DL models showed poor or fair agreement with manual segmentation, as well as bias, on abdominal CT and MRI.
October 14, 2026
Panoramic view of person in white clothing inside purple-walled room with photo display
Brain MRI features linked to cognitive decline in older populations
By Amerigo Allegretto
Baseline tightness of the high-convexity sulci (THC) at MRI is tied to cognitive decline in older adults.
October 14, 2026
Brain MRI scans showing axial and coronal views of cerebral structures in grayscale
Interventional rads treat half of Medicare liver cancer patients
By AuntMinnie.com staff writers
Interventional radiology accounted for 7.4% of total payments while performing 11.7% of work relative value units.
October 13, 2026
3D medical illustration of liver with red cancer cells showing hepatic tumor growth and disease progression
Rural-urban breast cancer survival gap widens, ACS studies find
By AuntMinnie.com staff writers
The studies will be presented at the ASCO Quality Care Symposium in Boston.
October 13, 2026
3D medical illustration of a lymph node with red immune cells and blue lymphocytes against black background
Lu-177 PNT2002 before SBRT extends disease control in prostate cancer
By Will Morton
A group from the University of California, Los Angeles, updated an analysis of outcomes from the LUNAR trial by 10 months.
October 13, 2026
X-ray scan of pelvis with highlighted prostate gland in red for medical diagnosis
AI on par with radiologists for finding prostate cancer on MRI
By Amerigo Allegretto
The AI system achieved high diagnostic performance and agreement with radiologists.
October 13, 2026
MRI brain scan grid showing axial slices with AI diagnostic analysis and suspicion score heatmap ranging from 0-100%
HPI: Evidence contradicts broad claims about AI, radiology workforce
By Amerigo Allegretto
A team from the Neiman HPI expressed concern about comments published in JAMA Health Forum on the radiology workforce.
October 13, 2026
Professional businessman with holographic brain and digital network visualization representing AI and technology innovation
New research initiative to create protocol for women with BAC
By Amerigo Allegretto
The InAWH and the Washington Research Foundation aim to help hospitals and providers put BAC reporting into practice.
October 12, 2026
InAWH Institute Advancing Women's Health logo featuring three overlapping figures in blue and purple tones
Siemens focuses ultrasound business on procedural imaging
By AuntMinnie.com staff writers
As of October 12, the company no longer offers its Acuson Sequoia, Redwood, Juniper, and Maple systems.
October 12, 2026
Portable ultrasound machine with monitor displaying forest imagery, control panel, and mobile cart base
FDA: Philips Lumify ultrasound issue tied to 4 deaths
By AuntMinnie.com staff writers
As of September 29, Philips has reported eight serious injuries and four deaths associated with the issue.
October 9, 2026
Person holding black smartphone with white charging cable in hands
New dataset maps people eligible for LDCT lung cancer screening
By Will Morton
The publicly available dataset enables researchers to estimate the population eligible for lung cancer screening at the census tract level.
October 9, 2026
Four U.S. maps comparing smoking rates among White men and American Indian men aged 55-64, showing current and former smokers by county with color-coded population ranges.
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