溶血嗜血桿菌(Haemophilus haemolyticus)

簡介

   溶血嗜血桿菌(Haemophilus haemolyticus)屬于巴斯德菌科(Pasteurellaceae)，苛養革蘭陰性、多形桿菌。生長需要Ⅴ和Ⅹ因子，與流感嗜血桿菌相似，在羊血、牛血或馬血平板溶血。

臨床相關性

      上呼吸道、生殖道菌群。可引起急性咽扁桃體炎、心內膜炎、菌血癥、肺炎、腹膜炎、化膿性關節炎等。

藥敏試驗

      使用ATB HAEMO CLSI(12) 測試條可對11種抗生素在18-24小時內獲得檢測結果，該測試條以微量肉湯稀釋法為參考方法，折點來源參考M100-S23（流感嗜血桿菌)。

參考文獻

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2.Chien YC,et al. Clinical characteristics of bacteremiacaused by Haemophilus and Aggregatibacter species and antimicrobial susceptibilities of the isolates.JMicrobiol Immunol Infect.2021 Dec;54(6):1130-1138.

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4.Morton DJ,et al. An invasive Haemophilus haemolyticusisolate.JClinMicrobiol.2012Apr;50(4):1502-3.

5.Atto B,et al.Oropharyngeal Carriage of hpl-Containing Haemophilus haemolyticus Predicts Lower Prevalence and Density of NTHi Colonisation in Healthy Adults. Pathogens.2021 May 10;10(5):577.

6.Anderson R,et al.Haemophilus haemolyticus isolatescausingclinicaldisease.JClinMicrobiol.2012 Jul;50(7):2462-5.