4DMEDICAL

Latest News

Learn about 4DMedical’s latest developments and future projects as well—all aimed at significantly improving early detection, diagnosis, and therapeutic strategies for a range of pulmonary conditions, including chronic obstructive pulmonary disease (COPD), asthma, and lung cancer.

27 April 2025
A new peer-reviewed study published in Respiratory Research confirms that 4DMedical’s CT Lung Ventilation Analysis Software (CT LVAS) provides results comparable to those of the gold standard PET method, as well as two additional research techniques for assessing regional lung function. The findings demonstrate a strong association and agreement between
27 April 2025
Lung imaging is entering a new era with advancements in AI, machine learning, and innovative imaging techniques. Historically, diagnosing chronic respiratory conditions like asthma, COPD, and bronchiectasis has been difficult. Patients may report regular symptoms, yet their lungs often look “unremarkable” on traditional imaging methods. In many cases, a lung
25 April 2025
This October, the Royal Australian and New Zealand College of Radiologists (RANZCR) will host its flagship event—the 75th Annual Scientific Meeting—from October 23–25, 2025, at the Melbourne Convention & Exhibition Centre. This milestone meeting not only marks the 75th edition of the ASM but also celebrates 90 years of RANZCR’s
20 April 2025
The RSNA annual meeting is the world’s leading radiology forum; offering a robust research and education program, access to the latest medical imaging technologies and an array of opportunities for professional engagement and career advancement.
11 April 2025
A recent study conducted at Massachusetts General Hospital in Boston revealed that patients who are most in need of preventive screenings for breast, lung, and colorectal cancers are actually less likely to receive screenings compared to patients with lower risk factors. For many cancers, like lung cancer, the disease is
11 April 2025
Our lungs are hard at work every day, taking in oxygen, filtering out carbon dioxide, and powering every cell in our bodies. Issues with pulmonary health quickly affect our heart, brain, and other major organs. Quality of life can be severely impacted by poor lung health, with individuals no longer
04 April 2025
Anyone who has faced a health challenge knows that a diagnosis can take time, often, a lot of time. Studies suggest that the average patient can wait 25 to 1,800 days for a diagnosis, and the National Institutes of Health (NIH) reports that this timeline can extend to four to
04 April 2025
As COPD continues to grow as a global health burden—predicted by the World Health Organization (WHO) to become the third leading cause of death by 2030—innovative AI-driven medical imaging technologies are rapidly advancing diagnosis, staging, and treatment. In a recent Radiology Today article, "Breathing Room," writer Beth W. Orenstein explores
28 February 2025
Recent findings published in the Journal of the American College of Radiology highlight a concerning trend: high out-of-pocket costs for imaging procedures can delay necessary medical diagnoses, potentially impacting patient outcomes. This underscores the critical role of price transparency in radiology.

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Get the latest news about respiratory imaging and ventilation analysis