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Development and external validation of a novel multihematoma fuzzy sign on computed tomography for predicting traumatic intraparenchymal hematoma expansion

Jiangtao Sheng, Jinhua Yang, Shirong Cai, Dongzhou Zhuang, Tian Li, Xiaoxuan Chen, Gefei Wang, Jianping Dai, Faxiu Ding, Lu Tian, Fengqing Zheng, Fei Tian, Mindong Huang, Kangsheng Li, Weiqiang Chen

Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)

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Titel Development and external validation of a novel multihematoma fuzzy sign on computed tomography for predicting traumatic intraparenchymal hematoma expansion
Författarna Jiangtao Sheng, Jinhua Yang, Shirong Cai, Dongzhou Zhuang, Tian Li, Xiaoxuan Chen, Gefei Wang, Jianping Dai, Faxiu Ding, Lu Tian, Fengqing Zheng, Fei Tian, Mindong Huang, Kangsheng Li, Weiqiang Chen
Utgivningsår
2021
Källa
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Beskrivning
Abstract Acute traumatic intraparenchymal hematoma (tICH) expansion is a devastating neurological complication that is associated with poor outcome after cerebral contusion. This study aimed to develop and validate a novel noncontrast computed tomography (CT) (NCCT) multihematoma fuzzy sign to predict acute tICH expansion. In this multicenter, prospective cohort study, multihematoma fuzzy signs on baseline CT were found in 212 (43.89%) of total 482 patients. Patients with the multihematoma fuzzy sign had a higher frequency of tICH expansion than those without (90.79% (138) vs. 46.71% (71)). The presence of multihematoma fuzzy sign was associated with increased risk for acute tICH expansion in entire cohort (odds ratio [OR]: 16.15; 95% confidence interval (CI) 8.85–29.47; P
Dokumenttyp
article
Språk
English
Information om utgivare
Nature Portfolio, 2021.
Ämnestermer
Medicine, Science
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