Wayne Forrest

[email protected]

US confirmation of suspect breast MRI means aggressive cancer

Wednesday, December 4 | 3:10 p.m.-3:20 p.m. | SSM02-02 | Room E451AWhen a suspicious breast MRI lesion has an ultrasound correlate, it is more likely to be an aggressive cancer, according to a study to be presented during this Wednesday afternoon session.

November 6, 2013

Molecular Imaging

FDG-PET/CT tops MRI in colon cancer staging

Wednesday, December 4 | 3:00 p.m.-3:10 p.m. | SSM17-01 | Room S505ABWhile whole-body-MRI is a feasible method for staging colon cancer patients, the modality does not quite reach the accuracy of FDG-PET/CT, according to a new study by Italian researchers.

November 6, 2013

MRE helps show how Alzheimer's, dementia change the brain

Wednesday, December 4 | 10:40 a.m.-10:50 a.m. | SSK16-02 | Room N230In this scientific session, researchers from the Mayo Clinic in Rochester, MN, will discuss how to use in vivo MR elastography (MRE) to measure how Alzheimer's disease and frontotemporal dementia change mechanical properties of the brain.

November 6, 2013

MRI evaluates cerebral effects of chronic mountain sickness

Tuesday, December 3 | 3:50 p.m.-4:00 p.m. | SSJ18-06 | Room N226Using 3-tesla MRI, Chinese researchers are providing a view of how chronic mountain sickness can affect the white-matter microstructure of the brain.

November 6, 2013

Whole-body MRI falls short in axial spondyloarthritis cases

Tuesday, December 3 | 3:50 p.m.-4:00 p.m. | SSJ17-06 | Room E451BA new study by Swiss researchers questions the efficacy of whole-body MRI after the modality falsely classified approximately 25% of healthy subjects as having axial spondyloarthritis.

November 6, 2013

MR arthrograms provide useful data for labral tear surgery

Tuesday, December 3 | 3:20 p.m.-3:30 p.m. | SSJ16-03 | Room E451APre- and post-MR arthrograms of the shoulder are useful in identifying unstable labral tears and provide valuable information for presurgical planning, according to a study to be presented in this afternoon RSNA 2013 session.

November 6, 2013

MRI improves early diagnosis of tuberous sclerosis complex

Tuesday, December 3 | 3:00 p.m.-3:10 p.m. | SSJ19-01 | Room N228In this scientific presentation, researchers will discuss how fetal MRI can detect cerebral lesions in fetuses with tuberous sclerosis complex and should become a component of early diagnostic workup in suspected cases.

November 6, 2013

MRI finds elevated thalamic iron levels in mild brain trauma

Monday, December 2 | 11:20 a.m.-11:30 a.m. | SSC12-06 | Room N229Researchers at NYU Langone Medical Center have found a connection between levels of thalamic iron and microstructural changes in the brain's frontal white matter in patients with mild traumatic brain injury.

November 6, 2013

MRI can uncover cortical venous injury in abusive head trauma

Monday, December 2 | 3:20 p.m.-3:30 p.m. | SSE21-03 | Room S102ABWith the help of MR venography and MRI, researchers from Nemours/Alfred I. duPont Hospital for Children hope to increase awareness and improve the detection of abusive head trauma and intracranial venous injury.

November 6, 2013

MRI illustrates how intense exercise changes the heart

Monday, December 2 | 10:40 a.m.-10:50 a.m. | SSC02-02 | Room S502ABGerman researchers used MR images to show how a relatively short period of high-intensity training in men can greatly influence left and right ventricular characteristics and function.

November 6, 2013

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2025 08 26 Nerve Injury Thumbnail

MRI may help guide brachial plexus surgery

MRI-based volumetric analysis of paraspinal muscles can distinguish the severity of traumatic brachial plexus injury.

Chat Gpt Artificial Intelligence Ai Head

Should hospitals pursue local domain LLM adaptation for radiology reports?

2025 08 26 Radiology Mri Tumor Shrinkage Model Thumbnail

MRI model predicts breast tumor shrinkage patterns

2025 08 26 Radiology Qin Fig2 Thumbnail

Check for middle neck involvement for nasopharyngeal cancer prognosis

PET links brain receptor to emotional numbing in PTSD

AI improves performance of nonradiologists in chest imaging

By Amerigo Allegretto

AI improves imaging interpretation by nonradiologist practitioners, which could aid in low-resource settings.

January 30, 2024

Chest X Ray Lateral View 400

Can PET help diagnose neurosarcoidosis?

FDG-PET imaging shows promise for use as a diagnostic criterion for neurosarcoidosis, with a recent case series illustrating the approach was effective when gold-standard approaches were not, according to a group of researchers in Berlin.

January 30, 2024

F-18 FDG-PET and MRI scans of three patients. (A.1-B.1) F-18 FDG-PET (A1 sagittal PET; B1 transaxial fused PET/CT) showing intense hypermetabolism in the lower thoracical spinal cord (blue arrow). (C.1) Transaxial MRI-scan (T1_TSE_FS) showing no abnormal gadolinium enhancement in the lumbar spinal cord (blue arrow). (A.2-B.2) F-18 FDG-PET (A2 sagittal PET; B2 transaxial fused PET/CT) showing hypermetabolism in the cervical spinal cord (blue arrow). (C.2) Transaxial MRI scan (T1_TSE_FS) showing no abnormal gadolinium enhancement in the cervical spinal cord (blue arrow). (A.3-B.3) F-18 FDG-PET (A3 sagittal PET; B3 transaxial fused PET/CT) showing bilateral hypermetabolism the precuneus region (blue arrow). (C.3) Transaxial MRI scan (T1_MPRAGE) showing no abnormal gadolinium enhancement in precuneus region (blue arrow). Image courtesy of Neurological Research and Practice.

Deep learning could improve lung ultrasound interpretation

By Amerigo Allegretto

Deep learning could improve real-time lung ultrasound interpretation.

January 30, 2024

Workflow diagram showing real-time lung ultrasound segmentation with U-Net. Images available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of Ultrasonics.

EVT appears underused in certain stroke patients

Endovascular thrombectomy (EVT) may be an underused procedure in patients who experience stroke during or after cardiac surgery.

January 30, 2024

Interventionalist

X-rays show nighttime bracing may be effective for scoliosis patients

Nighttime bracing may be an effective alternative to full-time bracing in patients with adolescent idiopathic scoliosis.

January 29, 2024

Thyroid ultrasound database may spur better diagnostic models

By Amerigo Allegretto

A thyroid ultrasound imaging database could spur the development of more effective diagnostic and treatment models for related diseases.

January 29, 2024

Ultrasound Sound Waves 400 (1)

CT radiomics predict lymph node metastasis in bladder cancer patients

By Kate Madden Yee

A deep-learning model that combines CT radiomics and clinical information shows promise for predicting lymph node metastasis in bladder cancer patients, researchers have reported.

January 29, 2024

WHO: AI use in low-income countries could be ‘dangerous’

The WHO has issued a warning that the use of large generative AI models carries risks that low-income societies and health systems may not yet be prepared to address.

January 29, 2024

Breast imaging features tied to pathological findings in young women

By Amerigo Allegretto

Imaging features are tied to pathological findings for breast cancer among young women.

January 29, 2024

Breast Cancer2 400 (1)

Federal Helium Reserve sale elicits concern over impact on MRI scanners

By Erik L. Ridley

The January 25 sale of the U.S. Federal Helium Reserve to a private company has raised concern that the deal could potentially impact domestic supply of the element used to cool MRI scanners.

January 26, 2024

Helium Element 2

Breast cancer incidence on the rise among younger women

By Amerigo Allegretto

Breast cancer incidence rates have risen over the past two decades among younger women.

January 26, 2024

Mammogram Breast 400

ACR CEO talks Protecting Access to Medicare Act with AuntMinnie.com

By Amerigo Allegretto

ACR CEO William T. Thorwarth Jr., MD, spoke with AuntMinnie.com on the Protecting Access to Medicare Act appropriate use criteria program.

January 26, 2024

Bill Thorwarth Acr

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