Chen C
Department of Periodontology, USC School of Dentistry, Los Angeles 90089, USA.
Oral Microbiol Immunol. 1996 Dec;11(6):425-7. doi: 10.1111/j.1399-302x.1996.tb00206.x.
The oral distribution of Kingella oralis was investigated in 10 periodontally healthy subjects. 11 untreated adult periodontitis patients and 6 untreated localized juvenile periodontitis patients. From each subject, 6-8 each of supra- and subgingival tooth samples, 4 mucosa samples and a saliva sample were examined by culture for the presence of K. oralis. K. oralis was found in at least one oral site in 26 of the 27 study subjects, and in at least one tooth site in each of these 26 positive subjects. Its prevalence in dental plaque ranged from 23% to 59% in different subject groups. The mean percentage of K. oralis in total microbiota in the dental plaque ranged from 0.40% in the periodontally healthy group to 4.60% in localized juvenile periodontitis subjects. The organism was a significant species in a few periodontitis sites, constituting > 5% of the total microbiota.
在10名牙周健康受试者、11名未经治疗的成人牙周炎患者和6名未经治疗的局限性青少年牙周炎患者中研究了口腔金氏菌的分布情况。从每位受试者中，采集6 - 8份龈上和龈下牙齿样本、4份黏膜样本以及1份唾液样本，通过培养检测是否存在口腔金氏菌。在27名研究受试者中的26名至少一个口腔部位发现了口腔金氏菌，并且在这26名阳性受试者的每个受试者的至少一个牙齿部位都发现了该菌。在不同受试者组中，其在牙菌斑中的患病率为23%至59%。牙菌斑中口腔金氏菌在总微生物群中的平均百分比范围为牙周健康组中的0.40%至局限性青少年牙周炎受试者中的4.60%。该菌在一些牙周炎部位是重要菌种，占总微生物群的>5%。
