Kozak L J, Hall M J, Pokras R, Lawrence L
Centers for Disease Control and Prevention, Division of Health Care Statistics, National Center for Health Statistics, USA.
Adv Data. 1997 Mar 14(283):1-15.
This report presents estimates of surgical and nonsurgical procedures done on an ambulatory basis in hospitals and freestanding ambulatory surgery centers in the United States during 1994. Data are presented by types of facilities, age, sex, geographic region, and disposition for ambulatory surgery visits. Major categories of procedures and diagnoses are shown by age, sex, and region.
The estimates are based on data collected from the national Survey of Ambulatory Surgery, conducted for the first time in 1994 by the national Center for Health Statistics. The 1994 data were abstracted from 118,000 medical records in 494 hospitals and freestanding ambulatory surgery centers.
本报告提供了1994年美国医院及独立门诊手术中心开展的门诊手术和非手术操作的估计数据。数据按机构类型、年龄、性别、地理区域以及门诊手术就诊的处置方式进行呈现。主要的操作和诊断类别按年龄、性别和区域展示。
这些估计数据基于美国国家卫生统计中心于1994年首次开展的全国门诊手术调查所收集的数据。1994年的数据从494家医院及独立门诊手术中心的118,000份医疗记录中提取。