Predictive performance of renal resistive index, semiquantitative power Doppler ultrasound score and renal venous Doppler waveform pattern for acute kidney injury in critically ill patients and prediction model establishment: a prospective observational study
| Autor: | Hai Jun Zhi, Jie Cui, Meng Wei Yuan, Ya Ning Zhao, Xing Wen Zhao, Ting Ting Zhu, Chun Mei Jia, Yong Li |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Renal Failure, Vol 45, Iss 2 (2023) |
| Druh dokumentu: | article |
| ISSN: | 0886022X 1525-6049 0886-022X |
| DOI: | 10.1080/0886022X.2023.2258987 |
| Popis: | Background This study aimed to explore the performance of renal resistive index (RRI), semiquantitative power Doppler ultrasound (PDU) score and renal venous Doppler waveform (RVDW) pattern in predicting acute kidney injury (AKI) in critically ill patients and establish prediction models.Methods This prospective observational study included 234 critically ill patients. Renal ultrasound was measured within 24 h after intensive care unit admission. The main outcome was the highest AKI stage within 5 days after admission according to the Kidney Disease Improving Global Outcomes criteria.Results Patients in the AKI stage 3 group had significantly higher RRI, RVDW pattern and lower PDU score (p |
| Databáze: | Directory of Open Access Journals |
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