Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Zuofu Zhou"'
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
ObjectivesTo evaluate the diagnostic performance of conventional magnetic resonance imaging (cMRI) combined with diffusion-weighted MRI (DWI) in discrimination of cellular leiomyoma, uterine sarcoma, and atypical leiomyoma.MethodsThis retrospective s
Externí odkaz:
https://doaj.org/article/1732a96a97ef4b76bb5b7387f99fc52b
Publikováno v:
BMC Medical Imaging, Vol 21, Iss 1, Pp 1-9 (2021)
Abstract Background To evaluate the performance of a Deep Learning Image Reconstruction (DLIR) algorithm in pediatric head CT for improving image quality and lesion detection with 0.625 mm thin-slice images. Methods Low-dose axial head CT scans of 50
Externí odkaz:
https://doaj.org/article/7c8b1591f285484292ce40af47b610df
Publikováno v:
Journal of Digital Imaging. 35:1079-1090
Clinical symptoms and inflammatory markers cannot reliably distinguish the etiology of CAP, and chest radiographs have abundant information related with CAP. Hence, we developed a context-fusion convolution neural network (CNN) to explore the applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::582ec69072f9f4aaff1a2cb3e1926585
https://doi.org/10.1007/s10278-021-00543-1
https://doi.org/10.1007/s10278-021-00543-1
Publikováno v:
Journal of X-Ray Science and Technology. 30:177-184
BACKGROUND: The inflammatory indexes of children with Takayasu arteritis (TAK) usually tend to be normal immediately after treatment, therefore, CT angiography (CTA) has become an important method to evaluate the status of TAK and sometime is even mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c74e98efa9db6a6ebf3756c3891c2c94
https://doi.org/10.3233/xst-211033
https://doi.org/10.3233/xst-211033
Publikováno v:
Journal of X-Ray Science and Technology. 29:813-821
BACKGROUND: Low-tube voltage scanning improves CT attenuation value of contrast medium (CM). Thus, we hypothesized that 70 kVp in pediatric abdominal CT angiography (CTA) could be used to reduce both radiation and CM dose and improve patient comfort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ed03efb8fce4934fcc54a238a76da99
https://doi.org/10.3233/xst-210896
https://doi.org/10.3233/xst-210896
Publikováno v:
Quant Imaging Med Surg
BACKGROUND: Chest CT angiography (CTA) is a common clinical examination technique for children. Iterative reconstruction algorithms are often used to reduce image noise but encounter limitations under low dose conditions. Deep learning-based image re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76508ad3701a52fb813d3bc2cbd15267
https://doi.org/10.21037/qims-20-1158
https://doi.org/10.21037/qims-20-1158
Publikováno v:
La radiologia medica. 126:1181-1188
Chest CT angiography (CTA) is a convenient clinical examination for children with an increasing need to reduce both radiation and contrast medium doses. Iterative Reconstruction algorithms are often used to reduce image noise but encounter limitation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49e4d9ad2ba4976a33ae8b012ce50f2c
https://doi.org/10.1007/s11547-021-01384-2
https://doi.org/10.1007/s11547-021-01384-2
Autor:
Zheng Wang, Xintian Hu, Feng Yang, Qiming Lv, Longbao Lv, Zuofu Zhou, Ravi S. Menon, Kristina Zeljic, Mingchao Yan, Yuequan Shi, Wenwen Yu, Xiangyu Shen, Shengyao Yan, Jing Wu
Publikováno v:
Brain and Mind Institute Researchers' Publications
Cerebral Cortex (New York, NY)
Cerebral Cortex (New York, NY)
The developmental trajectory of the primate brain varies substantially with aging across subjects. However, this ubiquitous variability between individuals in brain structure is difficult to quantify and has thus essentially been ignored. Based on a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b1b3dcbd3bd6bf183b1aad20369406b
https://doi.org/10.1093/cercor/bhaa229
https://doi.org/10.1093/cercor/bhaa229
Publikováno v:
Quant Imaging Med Surg
BACKGROUND: Iron plays a vital role in myelin synthesis and maintenance. A tight association between iron concentration and myelin content has been demonstrated in local brain regions; however, whether such a relationship exists between distant brain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38fda23b171b89a1fde08126fd4a1657
https://doi.org/10.21037/qims-19-1014
https://doi.org/10.21037/qims-19-1014
Publikováno v:
La radiologia medica. 125:918-925
The adverse effect of low-dose CT on image quality may be mitigated using iterative reconstructions. The purpose of this study was to evaluate the performance of the full model-based iterative reconstruction (MBIR) and adaptive statistical reconstruc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38adb117019164a1b40323327454a7e1
https://doi.org/10.1007/s11547-020-01191-1
https://doi.org/10.1007/s11547-020-01191-1