A sliding scale to predict postoperative complications undergoing posterior spine surgery
A sliding scale to predict postoperative complications undergoing posterior spine surgery
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DOI:
10.1016/j.jos.2019.06.012
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发表时间:
2020-07-01
影响因子:
1.7
通讯作者:
Okazaki, Hiroshi
中科院分区:
文献类型:
--
作者:
Nagata, Kosei;Shinozaki, Tomohiro;Okazaki, Hiroshi
Background: There is a lack of consensus of operative time (OT) and estimated blood loss (EBL) for elderly patients based on the predicted risk of complications after posterior spine surgery. The purpose of this study was to evaluate the effect of age, OT, and EBL on the postoperative complication risk and to develop a simple sliding scale.Methods: We explored prospectively collected data of consecutive patients who underwent posterior spine surgery in seven tertiary referral hospitals from November 2013 to May 2016. Age (= 85 years), OT (