Black D P, Gick S
Can Med Assoc J. 1979 Jan 6;120(1):31-7.
To determine if there is a way of identifying obstetric patients in whom complications will develop, the experience of one small hospital was reviewed. It was found that there is no satisfactory method presently available that allows a hospital to select such patients so that they can be referred to a large centre. While the scoring system designed by Goodwin, Dunne and Thomas for assessing antepartum fetal risk is fairly effective in selecting fetuses at risk, its results do not correlate well with the frequency of obstetric complications. Since in a significant proportion of obstetric patients complications develop that require emergency intervention, it is important that hospital staff maintain their ability to do safe cesarean sections and to obtain blood for transfusion quickly. Hospitals in which there are fewer than 100 deliveries per year probably do not have a sufficient caseload to maintain the ability to do safe cesarean sections; it is therefore suggested that they discontinue obstetric practice. At hospitals with a larger caseload elective cesarean sections should be done so that the ability to do emergency procedures can be maintained.
为了确定是否存在识别将会出现并发症的产科患者的方法,回顾了一家小医院的经验。结果发现,目前没有令人满意的方法可供医院挑选出这类患者,以便将他们转诊至大型医疗中心。虽然古德温、邓恩和托马斯设计的用于评估产前胎儿风险的评分系统在挑选有风险的胎儿方面相当有效,但其结果与产科并发症的发生频率相关性不佳。由于相当一部分产科患者会出现需要紧急干预的并发症,医院工作人员保持进行安全剖宫产和快速获取输血用血的能力很重要。每年分娩量少于100例的医院可能没有足够的病例量来维持进行安全剖宫产的能力;因此建议它们停止产科业务。在病例量较大的医院,应进行选择性剖宫产,以便维持进行急诊手术的能力。