April 2022

CT colonography screening remains widely underutilized ()
Absolute counts of imaging studies have doubled since 2004 ()
AI model could open doors for greater access to obstetric ultrasound ()
Are video radiology reports the wave of the future? ()
Key lessons from pandemic-era virtual education for med students ()
Experts suggest new follow-up imaging protocols for vaccine-related lymphadenopathy ()
Stratifying patients by risk of poor outcomes could reduce overtreatment of lung cancer ()
Stroke care still lags among certain Medicare populations ()
AI spots pancreatic cancer in its earliest stages ()
Machine learning model quickly and accurately predicts outcomes for TBI patients ()
New MRI technique helps physicians ID multiple sclerosis lesions ()
Metastatic breast cancer survival rates are up in Medicaid expansion states ()
CT scans find prone position increases lung recruitment for COVID-19 patients ()
Maternal social disadvantages linked with reduction in baby brain volumes at birth ()
O-RADS externally validated for differentiating between benign and malignant ovarian lesions ()
Off-label use of WEB device effective for sidewall aneurysms ()
AI-based mammo screening protocol reduces radiologist workload by 62% ()
Radiology departments are adapting to offer inclusive environments for transgender individuals ()
CMS coverage decision for Alzheimer's drug, related PET scans sparks concern in imaging community ()
Explainable AI model accurately auto-labels chest X-rays from open access datasets ()
Experts highlight 'suboptimal' rates of CMS-required shared decision making encounters prior to LDCT ()
Significant disparities exist in utilization of self-scheduling radiology exams, research shows ()
Memory complaints associated with structural brain abnormalities and increased dementia risk ()
Experts evaluate new consensus recommendations involving rare cancer on CT ()
Survey results reveal what influences medical students to choose radiology as a specialty ()
FDG PET/CT radiomics distinguishes between vaccine-related or metastatic breast cancer lymphadenopathy ()
WHO issues updated brief 'to spark an overdue cultural change in medical imaging' ()
Algorithm performs at expert level when distinguishing between benign and malignant ovarian tumors ()
Pre-treatment chest CT features can predict overall survival in lung cancer patients ()
DBT-based radiomics nomogram predicts lymphovascular invasion in breast cancer patients ()
Study links MRI findings with mental health disorders ()
Risks of stroke and heart attack increase with larger thoracic aortic diameter, research shows ()
New mobile low-field MRI scanner inches closer to increasing imaging access in rural communities ()
Better neuroimaging guidelines could save practices millions, research shows ()
Lack of diverse datasets in AI research puts patients at risk, experts suggest ()
Combination therapy that includes new radionuclide proves effective for metastatic prostate cancer ()
'Surprising' decline in annual screening among breast cancer survivors has experts concerned ()
MRI/PET scans link brainstem atrophy to dementia symptoms ()
Men treated for prostate cancer have increased fracture risk, yet few complete DXA screening ()
Researchers cite safety concerns after uncovering 'harmful behavior' of fracture-detecting AI model ()
Researchers use MRI scans to develop a growth chart specific to the human brain ()
Patient-reported risk factors increase unnecessary testing before contrast-enhanced CT ()
Even low levels of prenatal alcohol exposure affect brain development, MRI scans show ()
Patients' T-shirt size an accurate measurement for CT dose reference levels ()
Vaping and smoking have opposite physiologic effects on the lungs, MRI scans show ()
Experts call for more structured reporting after study reveals wide variances in radiologist reads ()
Mobile prostate cancer screening unit hits the streets of NYC ()
MRI scans pinpoint root of lingering concussion symptoms ()
AI predicts COVID prognosis at near-expert level using CT scoring system ()
Individualized communications increase colorectal cancer screening completion ()
MRI findings associated with poor thrombectomy outcomes after stroke ()
Joint replacements significantly increase radiation exposure to interventionalists ()