New operative risk assessment for orthopaedic surgery(ORAOS)
- VernacularTitle:新骨科手术风险度评分标准(ORAOS)研究
- Author:
Yan HUANG
- Publication Type:Journal Article
- Keywords:
ORAOS;
postoperative complication;
risk factors
- From:
Orthopedic Journal of China
2006;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To establish a scoring standard of operative risk assessment for the orthopaedic surgery and evaluate the reliability of it.[Method]Anivariable analysis was performed for the preoperative and intraoperative clinical data of 768 patients undergoing orthopaedic surgery from Jan.2001 to Dec.2008,the risk factors associated with orthopaedic surgery were selected.Then multivariable analysis with logistic regression was performed for the selected risk factors.The scoring standard was made through these data.Reliability of the standard was evaluated by predicting of 160 patients in spinal surgery from 2006 to 2008,comparing with the real situation of each operation.[Result]Anivariable analysis showed age,heart function,blood pressure,electrocardiogram,sternum,liver function,renal function,albumin,blood sugar,number of operative variables within four weeks,magnitude,blood loss preoperation,timing of operation were risk factors.[Conclusion]The ORAOS could appropriately predict the occurrence of patients' postoperative complication before operation.
