Scott Williams

Autoimmune
Autoimmune > Sarcoid > Images > Sarcoid3
April 2, 2002
Sarcoid3
Central Nervous System
CNS > CSF imaging
April 2, 2002
PET
PET Myocardial Imaging
April 2, 2002
Cardiac
Cardiac > Adultdz > Prosthetic
April 2, 2002
Pulmonary Imaging
General > Biopsy
April 2, 2002
Autoimmune
Autoimmune > Wegener > Images > Case1
April 2, 2002
Weg1pa
Vascular Abnormalities
Vascular > PE > Images > Iliac DVT
April 2, 2002
/ScottWilliamsMD2/CHEST/Vascular/PE/Images/Iliac%20DVT/lll.jpg (21076 bytes)
Gastrointentinal
Gastrointestinal > Hepatobiliary > Biliary atresia
April 2, 2002
HIDA1_early_sm.JPG (15565 bytes)
Autoimmune
Autoimmune > Follbronch
April 2, 2002
Autoimmune
Autoimmune > EG
April 2, 2002
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2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
Cardiac Mri Adobe Samunella
MRI
3D MRI technique helps plan treatment for pediatric heart conditions
Images of a 39-year-old who underwent screening mammography. Right craniocaudal (left) and mediolateral oblique (middle) views from preoperative mammography show suspicious grouped fine pleomorphic calcifications (arrows). After biopsy showed ductal carcinoma of situ (DCIS), patient underwent breast-conserving surgery, yielding final diagnosis of ductal carcinoma in situ (intermediate grade, hormone receptor positive). (Right) Screenshot of an output of a commercial AI tool applied to preoperative mammography. AI detected right breast lesion with score of 95% on both views (concentric colored circles). Present study’s reviewing radiologist deemed AI marking to correspond with site of DCIS.
Womens Imaging
Could AI scoring help with managing DCIS?
Axial contrast-enhanced CT scan in a 28-year-old premenopausal woman shows an incidentally detected solid-appearing left ovarian lesion (solid arrow) anterior to the uterus (U), associated with trace ascites in the right adnexa and cul de sac (dashed arrows). At pathologic analysis, this was shown to be ovarian dysgerminoma. Two readers misdiagnosed this lesion, one as a leiomyoma and one as an ovarian fibroma.
CT
Clinicians, beware: CT diagnostic accuracy varies by adnexal lesion type
Erin Stephens
Practice Management
Radiology coding update for 2026
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Liver fat content measurement with photon-counting CT and MRI-based proton density fat fraction (PDFF). Three regions of interest (circles) were delineated in the peripheral areas of the left, right anterior, and right posterior lobes of the liver. (A) Representative axial unenhanced 120-kVp standard-dose CT image (left) and corresponding MRI scan (right) in a 33-year-old man (body mass index, 26.2) diagnosed with metabolic dysfunction-associated steatotic liver disease (MASLD) in the asymptomatic cohort. (B) Representative axial unenhanced 120-kVp low-dose CT image (left) and corresponding MRI scan (right) in a 69-year-old woman (body mass index, 24.6) in the MASLD cohort. Body mass index was calculated as weight in kilograms divided by height in meters squared.
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Publicly insured pregnant women less likely to get 20-week ultrasounds
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Telix to buy RLS Radiopharmacies in $250M agreement
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Acquisitions
How effective is Pluvicto in a ‘real-world’ setting?
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Pluvicto appears to perform as effectively in prostate cancer patients in “real-world” settings as it did in clinical trials prior to its approval.
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Prostate
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Lung ultrasound underdiagnoses clinically significant pneumothorax on initial trauma evaluation.
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A new IMV report suggests that cardiology-related imaging procedures will increase across modalities.
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