Research progress on predictors of hypotension after induction of general anesthesia
- VernacularTitle:全身麻醉诱导后低血压预测指标的研究进展
- Author:
Qiurong WU
1
;
Bin WANG
Author Information
- Keywords: General anesthesia; Induction; Hypotension; Prediction
- From: The Journal of Clinical Anesthesiology 2023;39(12):1318-1322
- CountryChina
- Language:Chinese
- Abstract: Post-induction hypotension(PIH)is very common in clinical anesthesia after induction of general anesthesia.Intravenous anesthetic drugs could decrease cardiac output and systemic vascular re-sistance and then lead to PIH.PIH is associated with adverse postoperative outcomes such as myocardial in-jury,renal injury,stroke,prolonged hospital stays,and even death.Therefore,predicting PIH and taking corresponding preventive measures will improve the prognosis of patients.However,the effective way to pre-dict PIH is still controversial.This article reviews the research progress of PIH predictors in order to provide a reference for the clinical identification of high-risk patients,improvement of PIH,and reduction of adverse postoperative outcomes.
