尿培养一日孵育与两日孵育的比较。
Comparison of one-day versus two-day incubation of urine cultures.
作者信息
Joho K L, Soliman H, Weinstein M P
机构信息
Microbiology Laboratory, Robert Wood Johnson University Hospital, New Brunswick, New Jersey, USA.
出版信息
Diagn Microbiol Infect Dis. 1995 Jan;21(1):55-6. doi: 10.1016/0732-8893(94)00115-d.
The value of incubating urine cultures for 1 versus 2 days was evaluated prospectively for 1526 consecutive specimens. A total of 507 cultures (33.2%) were positive after 1 day; 41 (2.7%) showed different results after 2 days. Only yeasts and corynebacteria were detected more often with longer incubation. Patient charts were available for review from 27 of 41 late positives; in only three instances (11.1%) was action taken by physicians based on these results.
对1526份连续样本前瞻性评估了尿液培养1天与2天的价值。1天后共有507份培养物（33.2%）呈阳性；41份（2.7%）在2天后显示出不同结果。仅延长培养时间时酵母和棒状杆菌检测得更频繁。可获取41份后期阳性样本中27份的患者病历；仅在3例（11.1%）中医生根据这些结果采取了行动。
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