Chen Ming, Chen Mindy
University of Hawaii, Honolulu, HI, USA.
Clin Ophthalmol. 2010 Nov 12;4:1287-9. doi: 10.2147/OPTH.S15076.
Mean CDE (cumulative dissipated energy) values were compared for an open hospital- based surgical center and a free-standing surgical center. The same model of phacoemulsifier (Alcon Infiniti Ozil) was used. Mean CDE values showed that surgeons (individual private practice) at the free-standing surgical center were more efficient than surgeons (individual private practice) at the open hospital-based surgical center (mean CDE at the hospital-based surgical center 18.96 seconds [SD = 12.51]; mean CDE at the free-standing surgical center 13.2 seconds [SD = 9.5]). CDE can be used to monitor the efficiency of a cataract surgeon and surgical center in phacoemulsification. The CDE value may be used by institutions as one of the indicators for quality control and audit in phacoemulsification.
对一家开放式医院手术中心和一家独立手术中心的平均累积耗散能量（CDE）值进行了比较。使用了相同型号的超声乳化仪（爱尔康Infiniti Ozil）。平均CDE值表明，独立手术中心的外科医生（个体私人执业）比开放式医院手术中心的外科医生（个体私人执业）效率更高（医院手术中心的平均CDE为18.96秒[标准差=12.51]；独立手术中心的平均CDE为13.2秒[标准差=9.5]）。CDE可用于监测白内障外科医生和手术中心在超声乳化手术中的效率。机构可将CDE值用作超声乳化手术质量控制和审计的指标之一。
