一般认为,流感嗜血杆菌不是5岁以上儿童中耳炎病例常见的病原菌。然而,作者最近的研究,得出了不同的结果。作者研究在24个月间(1975年1月—1976年12月)诊断为急性中耳炎的58例5—9岁的儿童病例,将每病例的中耳渗出液——鼓膜切开术切口处的脓液或中耳吸出液(48例)或鼓膜自发性溃破的脓性引流液(10例),分别培养于巧克力琼脂和5%羊血琼脂,并进行细菌学和血清学鉴 It is generally believed that Haemophilus influenzae is not a common pathogen of otitis in children over 5 years of age. However, the author’s recent study yielded different results. The authors studied 58 children 5-9 years of age diagnosed with acute otitis media over a 24-month period (January 1975-December 1976). The middle ear exudate-tympanotomy incision at each incision Of pus or middle ear aspiration (48 cases) or spontaneous ulceration of purulent drainage (10 cases) were cultured in chocolate agar and 5% sheep blood agar and bacteriological and serological analysis