Thoracic Imaging: Page 36

JFR 2017: CT overscanning leads to higher radiation doses
By Frances Rylands-Monk
Efforts to curb radiation exposure with dose reduction technology have stepped up in recent years, but a study from Switzerland has revealed another source of excessive radiation dose across hospitals -- overscanning, delegates at the Journées Francophones de Radiologie (JFR 2017) heard on 16 October.
October 15, 2017
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Study casts fresh doubt on chest x-ray proficiency
By Frances Rylands-Monk
New research has raised serious concerns about the accuracy of chest x-ray interpretations in acute care by nonradiologists. To avoid harm to patients, the Iranian authors emphasize the urgent need for better worldwide training in this area.
October 2, 2017
2017 10 02 19 17 6184 2017 10 03 Iran Thumb
French study heralds change in lung cancer follow-up
By Frances Rylands-Monk
French researchers have shed new light on following up patients with resected non-small cell lung cancer. They found little evidence to support more frequent CT scanning in the first two years after resection, according to a study presented on 9 September at the European Society for Medical Oncology (ESMO 2017) congress in Madrid.
September 17, 2017
2016 09 14 14 37 45 241 Cigarette Smoking 400
Hitachi, Pentax to develop endoscopic ultrasound unit
By AuntMinnieEurope.com staff writers
Hitachi Medical Systems Europe and Pentax Europe have joined forces to develop an endoscopic ultrasound system.
September 10, 2017
When radiologists can be useful ...
By Dr. Peter Rinck, PhD
A little boy has a persistent cough, and the chest specialist suspects lung cancer. Then a retired radiologist intervenes and helps resolve the potential crisis. The Maverinck tells this simple tale.
August 6, 2017
2017 07 10 09 12 17 721 Maverinck Logo 400
Software differentiates ground-glass nodule subtypes
By Erik L. Ridley
Lung nodule assessment software can be used to accurately differentiate histological subtypes of lung adenocarcinomas manifesting as ground-glass nodules, helping to reduce diagnostic uncertainty in managing these common lesions, according to Austrian research published online by European Radiology.
July 31, 2017
2017 04 26 09 33 44 837 Austrian Flag 400
Radiomics helps predict NSCLC treatment outcome
By Ian Randall
A CT-based prognostic radiomic signature for non-small cell lung cancer can be ported for use with cone-beam CT images, according to a new study. The approach could potentially allow treatments to be monitored and adjusted in their early stages to afford better outcomes for patients, noted the researchers from the Netherlands.
July 16, 2017
2017 07 14 11 27 26 66 2017 07 17 Radiomics Cbct 20170714183300
Radiotherapy boost based on PET not always helpful
By Wayne Forrest
Selectively increasing radiotherapy dose in tumor areas with significant uptake of the PET radiotracer F-18 fluoromisonidazole (FMISO) does not necessarily improve outcomes for non-small cell lung cancer patients, according to a phase II study published in the July issue of the Journal of Nuclear Medicine.
July 12, 2017
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8 ways to boost accuracy in lateral chest x-rays
By Philip Ward
A clear understanding of normal thoracic anatomy and appearances on a lateral chest radiograph, along with a systematic approach for reviewing cases, can increase confidence with interpretation, according to U.K. researchers who have developed an eight-point plan to help the process.
July 12, 2017
Multipurpose CT lung cancer screening more cost-effective
By Eric Barnes
CT lung cancer screening is likely to be more cost-effective if it is used to identify other tobacco-related conditions in high-risk people, according to a study published in the Journal of Thoracic Oncology.
July 5, 2017
2016 09 14 14 37 45 241 Cigarette Smoking 400
Optellum unveils lung cancer analysis software
By AuntMinnieEurope.com staff writers
Artificial intelligence software developer Optellum said it will showcase a prototype of its deep learning-based lung nodule risk stratification software at this week's World Congress of Thoracic Imaging in Boston.
June 15, 2017
Elekta points to study of older lung cancer patients
By AuntMinnieEurope.com staff writers
Radiation oncology vendor Elekta is highlighting research that found stereotactic body radiation therapy to be a safe treatment option for early-stage lung cancer patients ages 80 and older.
June 14, 2017
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