1·The rates of preoperative inexpectant disease finding decreased.
术前未预期疾病发现率有所降低。
2·The proportion of patients with very poor preoperative VA is a simple indicator that can be easily measured periodically to monitor progress in ophthalmological services.
术前视力极低的患者比例是一个很容易定期衡量的指标，可通过该指标监测眼科服务进展。
3·Preoperative preparation of a patient with an acute abdomen includes a CBC count, typing and crossmatching of blood, and clotting studies.
急腹症病人术前准备包括CBC计数、血型和交叉配血、凝血化验。
4·We believe that it can contribute in the future to preoperative assessment and baseline reference value for perioperative management.
我们相信它在将来可以为术前评估及提供围手术期治疗的基础参考值作出贡献。
5·This study also found that good preoperative function had a positive effect on postoperative satisfaction.
此项研究也发现优良的术前功能对术后满意度有积极的影响。