摘要
目的 :研究慢性咽炎的病原学问题。方法 :取 4 8例不同类型的慢性咽炎的咽后壁分泌物进行细菌培养及药敏试验 ,同时采用PCR法检测其肺炎支原体DNA(mpDNA)。结果 :4 8例患者中 ,5例 (10 .4 2 % )mpDNA阳性 ,治疗 2周后 3例显效 ,2例有效 ;15例 (31.2 5 % )出现细菌学异常 ,治疗 2周后 6例显效 ,7例有效 ,2例无效。 结论 :病原体感染不是慢性咽炎的主要病因 ,但慢性咽炎的患者可出现细菌学异常或其他病原体感染 ,必要时应采用针对性的抗生素配合治疗。
Objective:To research the pathogenic microorganism characters of chronic pharyngitis.Method:Samples taken from pharyngeal swab from patient with chronic pharyngitis were routinely cultured; mp-DNA were detected by polymerase chain reaction (PCR).Result:Of all the cases, 5 patients were DNA(+), among which 3 patients got obvious effect after 2 weeks treatment. The bacterial abnormally was present in 15 patients ( 31.5 %), among which 6 patients got obvious effect and 2 patients got no effect after 2 weeks treatment.Conclusion:The pathogenic abnormally may be present in some patients with chronic pharyngitis, most of which appeared to be an internal disorder of the proper microflores. C.pneumoniae may be an aetiological agent for chronic pharyngitis. An appropriate antimicrobial treatment should be considered in some cases.
出处
《临床耳鼻咽喉科杂志》
CSCD
北大核心
2004年第3期136-138,共3页
Journal of Clinical Otorhinolaryngology
关键词
咽炎
病原微生物
支原体
肺炎
Pharyngitis
Pathogenic microorganism
Mycoplasma pneumoniae
