Grimble A S, Amarasuriya K L
Br J Vener Dis. 1975 Jun;51(3):198-205. doi: 10.1136/sti.51.3.198.
The possible aetiological factors in non-gonococcal and non-specific urethritis are reviewed. The response of NSU to various courses of different tetracycline drugs is assessed. Prolonged courses of treatment did not give better results than shorter courses. When reviewing the infective aetiology of non-gonococcal urethritis, it was noted that more than one organism (or potential pathogen) would be present in many cases. It is therefore surmised that there may be at times a mixed aetiology and at other times a truly non-specific aetiology. Isolations by different workers have indicated that the following organisms might be expected: Chlamydia 40 per cent.; Mycoplasma-M. hominis 20 per cent., T-strain over 60 per cent.; Trichomonas 15 per cent.; Candida possibly over 5 per cent. Truly non-specific urethritis may account for 25 to 30 per cent. of cases.
本文综述了非淋菌性和非特异性尿道炎可能的病因。评估了非特异性尿道炎（NSU）对不同四环素类药物各种疗程的反应。延长疗程并未比短疗程取得更好的效果。在回顾非淋菌性尿道炎的感染病因时，注意到在许多病例中会存在不止一种病原体（或潜在病原体）。因此推测，有时可能是混合病因，有时则是真正的非特异性病因。不同研究人员的分离结果表明，可能会分离出以下病原体：衣原体40%；支原体——人型支原体20%，T株超过60%；滴虫15%；念珠菌可能超过5%。真正的非特异性尿道炎可能占病例的25%至30%。
