| Autor: |
Jia-Hui Yan, Kai Li, Yi-Lun Ge, Wen Li, Pu-Zhi Wang, Hong Jin, Jin-Ru Zhang, Jing Chen, Fen Wang, Ya-Ping Yang, Ying-Chun Zhang, Dan Li, Cheng-Jie Mao, Chun-Feng Liu |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Ultrasound in medicinebiology. 49(2) |
| ISSN: |
1879-291X |
| Popis: |
Levodopa-induced dyskinesia (LID) is a common motor complication in Parkinson disease (PD). Abnormal substantia nigra hyperechogenicity (SN+), detected by transcranial sonography (TCS), plays an important role in the differential diagnosis of PD. The purpose of this study was to investigate the predictive performance of quantitative SN+ evaluations for LID. Five hundred sixty-two individuals were included in our analysis, and 198 individuals were followed up. These individuals were divided into two groups at baseline: the PD with LID (PD+LID) group and the PD without LID (PD-LID) group. The association between total hyperechogenic area of the SN on both sides (SN |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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