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本文讨论了为治疗慢性渗出性中耳炎、鼓膜膨胀不全而行鼓膜切开插管后所发生的各种并发症,其中包括慢性耳溢液、鼓膜非炎性穿孔、鼓膜表面肉芽生长、鼓膜部分萎缩,中耳膨胀不全及继发胆脂瘤等。插管后发生耳溢液,如经抗生素治疗仍不停止者应予拔管。一般在拔管后耳溢液便停止,但由于鼓膜切开处愈合,渗出性中耳炎常复发,可在1～2月后再行鼓膜切开重新插管。有时人为的制造一个鼓膜小穿孔作为慢性渗出性中耳炎的一种治疗方法。这种穿孔不是合并症。问题在于穿孔边缘上皮可能向内生长,形成
This article discusses the various complications that occur after tympanotomy for the treatment of chronic exudative otitis media and tympanic membrane insufflation, including chronic auricular effusion, non-inflammatory tympanic membrane perforation, granulation on the surface of the tympanic membrane, Atrophy, middle ear dilatation and secondary cholesteatoma and so on. Ear canal discharge occurs after intubation, such as antibiotics are not stopped after extubation should be. Ear extubation usually after extubation will stop, but due to tympanic membrane healing healed, exudative otitis media often relapse, can be in 1 to 2 months after the rectal tympanic incision again. Sometimes man-made tympanic membrane perforation as a treatment of chronic exudative otitis media. This perforation is not a complication. The problem is that the perforation of the epithelium may grow inward and form