Search Tag: Chest CT

IMAGING Management

COVID-19 Imaging and Artificial Intelligence

2020 07 Oct

A new position paper provides a collection of views on the role of Artificial Intelligence (AI) in the COVID-19 pandemic. The paper discusses clinical tools, the design of AI-based systems and the application of these tools in the clinic. Factors in designing system solutions are also discussed. The authors focus on three specific use cases for which... Read more

IMAGING Management

COVID-19 and Imaging – Our Top Stories

2020 13 Jul

HealthManagement.org continues to provide up-to-date coverage of COVID-19 and its impact on radiology practice and diagnostic imaging. Here are some of our top stories so far:   How is the Pandemic Affecting Radiology Practice? An overview of how the Radiology Department at Hospital Clinic in Barcelona handled the COVID-19 pandemic and how this... Read more

IMAGING Management

Imaging features in COVID-19 - Experience from Wuhan

2020 18 May

A study was conducted in China to evaluate the CT scan features of patients with COVID 19 pneumonia. The study looked at the CT scan imaging features in 100 COVID-19 pneumonia patients (mean age 52.3 years) without acute respiratory distress syndrome. A total of 272 CT scans were read and evaluated based on the different stages of the disease. The... Read more

IMAGING Management

RSNA 2019: AI Helps Find Signs of Heart Disease on Lung Cancer Screens

2019 04 Dec

  With the help of artificial intelligence (AI), researchers have developed a tool that automatically measures coronary artery calcium – an important marker of heart disease – on chest CT images, according to a study being presented this week at the annual meeting of the Radiological Society of North America (RSNA).     You might also... Read more

IMAGING Management

Rib Fracture Diagnosis in the Panscan Era

2017 06 Jun

With increased use of chest computed tomography (CT) in trauma valuation, traditional teachings in regard to rib fracture morbidity and mortality may no longer be accurate. New research shows that, under current chest CT imaging protocols, two thirds of rib fractures were observed on chest CT only; also, patients with rib fractures had higher admission... Read more

IMAGING Management

Incidental Findings From Scans Increase Hospital Stay, Cost

2017 11 May

According to a new analysis of medical records that were gathered from more than 300 hospitalised patients, routine imaging scans used to help diagnose heart attacks generated incidental findings in over half of the patients. However, only 7% of these findings were medically significant. Researchers are thus urging imaging experts and hospitals to... Read more

IMAGING Management

Radiologist Recommendations for Chest CT Clinically Relevant

2014 22 Dec

According to a new study published online in Radiology, a large percentage of patients who receive radiologist recommendations for Chest CT have clinically relevant findings.  The findings thus demonstrate that radiologist recommendations for additional imaging (RAIs) after chest x-rays represent valuable contributions to patient care. RAIs have... Read more