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.

Medicare opts not to make CT radiation-related quality measure mandatory in 2027
The measure evaluates the proportion of scans that exceed certain thresholds for image noise or radiation dose across 18 categories.
Emphysema on baseline lung cancer CT a sign of future mortality risk
“Lung cancer screening shouldn’t just be looking for nodules. That’s a small part of what we see on the CT scan.”
Key trends in nuclear cardiology take center stage at ASNC 2025
Wael Jaber, MD, chair of the 2025 American Society of Nuclear Cardiology annual meeting, shared some key takeaways from the conference. “This is no longer just about imaging for coronary disease," he explained. "Nuclear cardiology now helps guide therapy across a wide range of conditions."
Lantheus misled investors about blockbuster imaging agent, class action lawsuit claims
Plaintiff attorneys claim the Massachusetts-based company shattered the competitive position of Pylarify, a PET imaging agent for prostate cancer.
GE HealthCare to acquire Alzheimer’s imaging AI firm Icometrix
Founded in 2011 and based in Belgium, the AI firm offers the first software for automating brain assessments needed to administer disease therapies from Biogen and Eli Lilly.

SIR's new president, Robert Lookstein, MD, FSIR

Society of Interventional Radiology formally welcomes new president

Robert Lookstein, MD, FSIR, has been serving as the chief of interventional radiology at Mount Sinai for more than a decade and has worked in numerous roles with SIR for 20 years.

Lantheus completes acquisition of radiopharma firm Evergreen Theragnostics for up to $1B

Founded in 2019 and headquartered in Springfield, New Jersey, Evergreen develops and manufactures imaging agents for diagnosing and treating cancer.

GE HealthCare finalizes purchase of radiopharma firm that generates $183M in revenue

The Chicago-based manufacturer is buying the remaining stake in Nihon Medi-Physics, a Japanese developer of imaging agents used in SPECT and PET exams.

Society of Interventional Radiology Foundation seeks to bolster research funding for the specialty

During their annual meeting being held this week in Nashville, the society announced the launch of the SIR Foundation Endowment.

Interval breast cancer rates on the rise.

Rising rates of interval breast cancers have experts calling for more risk-based screenings

A new analysis suggests interval cancer rates among women with a prior history of breast cancer may be as high as 30%.

GE HealthCare launches new cardiac CT scanner with advanced AI capabilities

GE HealthCare designed the new-look Revolution Vibe CT scanner to help hospitals and health systems embrace CCTA and improve overall efficiency.

PET method offers new insight into inflammation of the brain

Researchers are hopeful that their technique could improve the diagnosis of conditions associated with neural inflammation.

Many CT techs unprepared to manage adverse contrast reactions

Though rare, some reactions can be life-threatening, making the understanding of how to appropriately manage them a critical aspect of a technologist's responsibilities.

Medical Imaging

Medicare opts not to make CT radiation-related quality measure mandatory in 2027

Emphysema on baseline lung cancer CT a sign of future mortality risk

Key trends in nuclear cardiology take center stage at ASNC 2025

Lantheus misled investors about blockbuster imaging agent, class action lawsuit claims

GE HealthCare to acquire Alzheimer’s imaging AI firm Icometrix