Thorax

Article • Opportunistic screening

AI tools extract hidden health insights from routine chest imaging

Artificial intelligence is enabling radiologists to extract valuable diagnostic information from routine chest imaging – identifying patients at risk for osteoporosis and cardiovascular disease…

News • Transesophageal echocardiography

Real-time imaging turns CPR into precision procedure

Researchers conducted the first randomized trial of transesophageal echocardiography (TEE)-guided CPR, showing improved blood flow indicators during resuscitation of cardiac arrest patients.

News • Impact on longevity and cancer

“The thymus has been overlooked for decades”

Two new studies explore the role of the thymus – a small organ in the chest, and possibly a missing piece in explaining why people age differently, and why cancer treatments fail in some patients.

News • Balloon-Assisted Bronchoscope Delivery

New technique opens route to previously unreachable lung tumors

Researchers have engineered a novel technique that uses a small balloon to gently widen the airways, and overcome the physical limitations of conventional bronchoscopy to reach deep lung tumors.

News • Foreign body aspiration

AI spots hidden objects lodged in patients' airways on CT

In a CT scan of the lungs, accidentally inhaled objects can be extremely subtle and easy to miss, even for experienced clinicians. A new AI model acts as a “second set of eyes” to help detect…

News • Radiology consensus statement

How to: CT imaging for post-Covid-19

CT imaging is important to detect residual lung abnormalities after a Covid-19 infection. To avoid confusion with interstitial lung diseases, experts from 14 countries published a best-practice guide.

News • Deep learning model

AI detects fatty liver disease with chest X-rays

A research group at Osaka Metropolitan University developed an AI model that can detect the presence of hepatic steatosis (fatty liver disease) from chest X-ray images.

Article • Respiratory health

Pulmonary embolism in pregnancy: diagnostic pathways under scrutiny

Pulmonary embolism (PE) remains one of the leading causes of maternal mortality. At the French Thoracic Society Spring Days in May, Dr Aurélie Dehaene, radiologist at European Hospital in Marseille, France, reviewed diagnostic strategies for suspected PE during pregnancy, with a focus on clinical algorithms and optimized imaging protocols.

News • Study shows GP imaging benefits

Low-dose chest CT may detect more than just lung cancer

As new research shows, low-dose chest computed tomography (CT) can identify coronary artery calcium, a strong risk factor for coronary artery disease (CAD), in patients without cardiac symptoms.

News • Influence in diagnostic decisions

Too much trust in AI? X-ray boxes may lead radiologists astray

When an AI advisor points out an area of concern in a chest X-ray, radiologists are sometimes all too eager to follow their lead, a new study finds. This may lead to incorrect diagnostic decisions.

News • Improving radiology workflows

AI weeds out unremarkable chest X-rays

Radiology practices have a high volume of chest X-rays without clinically significant finding, which take up a lot of time. A new AI tool could improve workflows by providing an automatic report.

News • Multimodal approach

Chest X-rays + patient data + AI = better diagnosis?

A new artificial intelligence (AI) model combines imaging information with clinical patient data to improve diagnostic performance on chest X-rays, a new study finds.

News • Chest X-ray evaluation

Human readers still outperform AI in lung disease identification

Reports of AI gaining the upper hand in diagnostic imaging interpretation are piling up, but there are still areas where the eye of a trained human radiologist remains superior.

News • Radiograph evaluation

AI uses chest X-rays to determine "true" age of a patient

Osaka Metropolitan University scientists have developed an advanced AI model that utilizes chest radiographs to accurately estimate a patient’s "true" age.

Article • RFA, MWA, CRYO and IRE under scrutiny

Thoracic interventions: new tools in the arsenal

Experts presented state-of-the-art and emerging techniques to treat chest tumours and discussed common issues in the management of pneumothorax at RSNA 2022. Current ablation methods in the thorax include radiofrequency ablation (RFA), microwave ablation (MWA), cryoablation (CRYO), irreversible electroporation (IRE) and pulsed electric field.

News • Chest x-ray analysis

Lung cancer: High accuracy AI improves detection

Assistance from an AI algorithm with high diagnostic accuracy improved radiologist performance in detecting lung cancers on chest X-rays and increased human acceptance of AI suggestions.

News • Artificial intelligence in radiology

AI accurately identifies normal and abnormal chest X-rays

An artificial intelligence tool can accurately identify normal and abnormal chest X-rays in a clinical setting, according to a new study. The tool identified abnormal X-rays with a 99.1% sensitivity.

News • Chest CT workflow optimisation

AI-powered Covid-19 solution reduces report turnaround time by 30%

The results of a large-scale study indicate that the introduction of an AI-powered solution by healthcare software company Radlogics into radiology workflow to analyze Chest-CT scans during the Covid-19 pandemic reduced report turnaround time by an average of 30 percent, which is equivalent to 7 minutes per case.

News • Congenital defect reconstruction

Pectus Excavatum: First-in-human trial of novel reconstruction scaffold

Medtech company BellaSeno announced the initiation of a first-in-human trial of its novel, absorbable soft tissue reconstruction scaffold (Senella). A patient with Pectus Excavatum congenital defect has undergone surgery at Princess Alexandra Hospital in Brisbane, Australia, earlier this month. The procedure was performed by Dr. Michael Wagels, Principal Investigator of the trial and Plastic and…

Interview • Chest X-ray, CT and more

Imaging the coronavirus disease COVID-19

Chest X-ray is the first imaging method to diagnose COVID-19 coronavirus infection in Spain, but in the light of new evidence this may change soon, according to Milagros Martí de Gracia, Vice President of the Spanish Society of Radiology (SERAM) and head of the emergency radiology unit at La Paz Hospital in Madrid, one of the hot spots for viral re-production of COVID-19.

Article • 4D imaging, structured reporting and more

The ascent of AI in thorax-CT

As a highly innovative medical specialisation, radiology increasingly takes advantage of the possibilities offered by artificial intelligence (AI). Yet, there is no risk for the future of the specialty. Demands on this discipline are too complex, too communicative. Thus, machines will not replace a radiologist any time soon – of that Uwe Joseph Schöpf, professor of radiology, cardiology and…

Article • Radiomics

A boost for thoracic radiology

A new radiomics study could help unlock one of the more challenging issues facing thoracic radiologists. Distinguishing non-small cell lung cancer from benign nodules is a major challenge due to their similar appearance on CT images. Now, however, researchers from Case Western Reserve University in Cleveland, Ohio, have used radiomic features extracted from CT images to differentiate between…

Article • Tomasz Grodzki

Polish Senator and pioneering lung cancer surgeon

First thing on a recent Monday morning, Professor Tomasz Grodzki could be found performing a lung resection in an operating theatre at the Regional Hospital for Lung Diseases in Szczecin-Zdunowo. Just two days earlier he was in a meeting with Senator John McCain, in Washington D.C.

Article • Emergency care

Keep it simple and straightforward

Emergency medicine requires smooth, patient-oriented and perfectly timed cooperation of several clinical disciplines.

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