Chest Radiology: Page 40

U.K. research could advance MRI lung scans
By AuntMinnieEurope.com staff writers
British researchers have developed a process using specially treated krypton gas as an inhalable contrast agent to enhance MRI lung scans.
March 13, 2016
ESTI reschedules meeting for Krakow in October
By AuntMinnieEurope.com staff writers
After canceling its annual meeting in Istanbul due to concerns over security, the European Society of Thoracic Imaging (ESTI) has rescheduled the congress for 23-24 October in Krakow, Poland.
March 13, 2016
Bone suppression detects more lung nodules on chest x-rays
By Rebekah Moan
VIENNA - Bone suppression can improve radiologists' detection of lung nodules on chest radiographs, according to a presentation this week at ECR 2016. The mean sensitivity improved significantly with the addition of the technique, the researchers found.
March 3, 2016
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Follow 3 essential steps for effective cardiothoracic imaging
By Frances Rylands-Monk
The cross-over in presentation between cardiac and pulmonary problems and their shared risk factors has led to growing demand for comprehensive cardiothoracic imaging for cardiopulmonary patients. There are three vital requirements for thorough and effective cardiothoracic imaging, according to Dr. Edwin van Beek, PhD.
March 3, 2016
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Volumetric CT beats RECIST in therapy response
By Eric Barnes
Three-dimensional volumetric measurements of lung cancer tumors are better predictors of survival than conventional Response Evaluation Criteria in Solid Tumors (RECIST) measurements, according to a new study published by the European Journal of Radiology.
February 21, 2016
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How to avoid common pitfalls in chest CT
By Philip Ward
Researchers from Paris think it's vital to be aware of the common mistakes made in the interpretation of chest CT examinations encountered in daily practice. To help out, they've provided a list of nine practical tips.
February 15, 2016
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Automated technique compares lung screening priors
By Eric Barnes
A new technique uses digital subtraction imaging to detect temporal changes in lung cancer screening scans between baseline and follow-up. The method could make screening follow-up easier by quickly identifying new or growing nodules.
January 6, 2016
2016 01 06 12 11 53 941 2016 01 07 Followup Colin Jacobs Cad Detected Top 20160106191210
3D PET images show oxygen/CO2 transport in lungs
By AuntMinnieEurope.com staff writers
A 3D algorithm can utilize PET/CT images to map the movement of oxygen and CO2 in the lungs, potentially facilitating better treatment for patients with serious lung diseases, according to a recent article published online in Respiratory Physiology & Neurobiology.
December 20, 2015
PET features help guide dose escalation
By Cynthia E. Keen
Quantitative imaging features (QIFs) from FDG-PET combined with conventional prognostic factors of patients with non-small cell lung cancer (NSCLC) show potential to enhance overall survival risk stratification. That's the conclusion of study findings published in the Red Journal and Radiology.
December 17, 2015
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Lung CT screening pilot has good detection rate of early cancers
By Frances Rylands-Monk
Low-dose CT has proved to be pivotal in the early detection of lung cancer in a groundbreaking U.K. lung cancer screening pilot project that aimed to discover if CT was a viable cost-effective option. The findings were published online by BMJ on 8 December.
December 15, 2015
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Automated CAC fares well in CT lung screening scans
By Eric Barnes
Automated coronary artery calcium (CAC) scoring is robust and accurate when applied to lung cancer screening exams -- even when applied to a different population than the algorithm was designed for, according to results presented at RSNA 2015 in Chicago.
December 9, 2015
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Tomosynthesis boosts accuracy in cancer cases
By Philip Ward
Digital tomosynthesis can improve the diagnostic accuracy and confidence of chest radiography in oncologic patients with suspected pulmonary lesions, and it allows CT to be skipped in about 50% of cases, Italian researchers found in a study published online on 1 December by European Radiology.
December 6, 2015
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