Value-added opportunistic CT screening: state of the art

PJ Pickhardt - Radiology, 2022 - pubs.rsna.org
Opportunistic CT screening leverages robust imaging data embedded within abdominal and
thoracic scans that are generally unrelated to the specific clinical indication and have …

Opportunistic screening techniques for analysis of CT scans

K Engelke, O Chaudry, S Bartenschlager - Current osteoporosis reports, 2023 - Springer
Abstract Purpose of Review Opportunistic screening is a combination of techniques to
identify subjects of high risk for osteoporotic fracture using routine clinical CT scans …

Opportunistic osteoporosis screening at routine abdominal and thoracic CT: normative L1 trabecular attenuation values in more than 20 000 adults

S Jang, PM Graffy, TJ Ziemlewicz, SJ Lee… - Radiology, 2019 - pubs.rsna.org
Background Abdominal and thoracic CT provide a valuable opportunity for osteoporosis
screening regardless of the clinical indication for imaging. Purpose To establish reference …

Deep neural networks for automatic detection of osteoporotic vertebral fractures on CT scans

N Tomita, YY Cheung, S Hassanpour - Computers in biology and medicine, 2018 - Elsevier
Osteoporotic vertebral fractures (OVFs) are prevalent in older adults and are associated with
substantial personal suffering and socio-economic burden. Early diagnosis and treatment of …

Preoperative MRI-based vertebral bone quality (VBQ) score assessment in patients undergoing lumbar spinal fusion

SN Salzmann, I Okano, C Jones, J Zhu, S Lu… - The Spine Journal, 2022 - Elsevier
BACKGROUND CONTEXT The importance of bone status assessment in spine surgery is
well recognized. The current gold standard for assessing bone mineral density is dual …

Opportunistic screening at abdominal CT: use of automated body composition biomarkers for added cardiometabolic value

PJ Pickhardt, PM Graffy, AA Perez, MG Lubner… - Radiographics, 2021 - pubs.rsna.org
Abdominal CT is a frequently performed imaging examination for a wide variety of clinical
indications. In addition to the immediate reason for scanning, each CT examination contains …

Current concepts in the management of vertebral compression fractures

D Hoyt, I Urits, V Orhurhu, MS Orhurhu, J Callan… - Current Pain and …, 2020 - Springer
Abstract Purpose of Review This comprehensive review of current concepts in the
management of vertebral compression fractures is a manuscript of vertebral augmentation …

Value-added opportunistic CT: insights into osteoporosis and sarcopenia

RD Boutin, L Lenchik - American Journal of Roentgenology, 2020 - ajronline.org
OBJECTIVE. The purpose of this article is to review the emerging field of opportunistic CT,
which can be used to screen patients for osteoporosis and sarcopenia. CONCLUSION …

Opportunistic osteoporosis screening using chest CT with artificial intelligence

J Yang, M Liao, Y Wang, L Chen, L He, Y Ji… - Osteoporosis …, 2022 - Springer
Osteoporosis has a high incidence and a low detection rate. If it is not detected in time, it will
cause osteoporotic fracture and other serious consequences. This study showed that the …

CT-derived body composition assessment as a prognostic tool in oncologic patients: from opportunistic research to artificial intelligence–based clinical implementation

DDB Bates, PJ Pickhardt - American Journal of Roentgenology, 2022 - ajronline.org
Please see the Editorial Comment by James S. Jelinek discussing this article. CT-based
body composition measures are well established in research settings as prognostic markers …