Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

RSS icon
radiology trends lungs imaging graphs

Beyond just nodules—model uses all low-dose CT data to make long-term lung cancer risk predictions

New findings published in RSNA's Radiology highlight the shortcomings of using nodule characteristics and patient history alone to predict an individual’s true cancer risk. 

Steve MacMillan Hologic

Private equity firms to acquire Hologic for $18.3B

Blackstone and TPG have reached a definitive agreement to acquire the Marlborough, Massachusetts-based company for approximately $79 per share. 

Lung cancer screening stethoscope

‘Direct-to-patient’ digital prompt boosts CT lung cancer screening uptake

Researchers with two academic health systems recently tried a new approach to increase LDCT uptake, reaching patients electronically outside of a regular appointment and asking them to request a screening. 

Emergency Department room ED ER EM

Over half of emergency CT requests are considered 'inadequate'

Up to 72% of CT requisitions from ED providers could be considered inadequate according to RI-RADS, which was developed to evaluate the clinical reasoning quality of imaging orders.

Nuclear cardiology is entering a new era—one that goes well beyond the traditional focus on myocardial perfusion imaging. According to Marcelo Di Carli, MD, editor-in-chief of the Journal of Nuclear Cardiology and chief of the Division of Nuclear Medicine at Brigham and Women’s Hospital, the field is rapidly expanding into diagnosing and monitoring complex cardiac diseases such as amyloidosis, sarcoidosis, myocarditis, and cardiac infections.

Nuclear cardiology expands beyond perfusion imaging as it enters a new era

Beyond amyloidosis, nuclear cardiology is also increasingly used to image inflammation and infection in the myocardium, especially in diseases such as cardiac sarcoidosis and myocarditis.

the words "FDA recall" on a board

FDA announces recall of ultrasound systems impacted by software glitch

The inaccurate measurements could lead to misdiagnoses or improper treatment, a regulatory notice suggests.

Novartis seeks to expand use of prostate therapy Pluvicto, citing positive trial results

An expanded approval could potentially double the number of patients eligible for treatment with the therapy, first approved in 2022.  

Daniel Addison, MD, Director of Translational Research in the Cardiology Division and Associate Director for Survivorship and Outcomes Research in the Harold C. Simmons Comprehensive Cancer Center. He also holds the Audre and Bernard Rapport Endowed Chair in Cardiovascular Research, UT Southwestern Medical Center. explains the health disparities and inequities involved in cardio-oncology.

How clinicians can combat health disparities in cardio-oncology

Researchers, for example, could improve disparities by performing their tests on more diverse groups of patients. Daniel Addison, MD, shared his perspective with Cardiovascular Business. 

Displaying 25 - 32 of 6270
Design by Adaptive Theme