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1980～1985年作者曾观察300例慢性化脓性中耳炎患者,发现其中70例伴有咽鼓管咽口狭窄,45例是由于咽鼓管圆枕粘膜肥厚引起的,25例是咽隐窝淋巴组织增殖的结果。对于前者采用了电烙术,其法是在表淋下,经对侧总鼻道先给鼻咽腔插入Friedel儿童摄影支气管镜的具有侧视孔的光学小管,在其监视下经患侧鼻腔插入弯成相应形式的捲棉子,后者浸有麻药可对咽鼓管圆枕粘膜做麻醉。然后插入长柄电烙器,自下而上沿圆枕全长进行电烙。咽隐窝的淋巴组织用环状刀经总鼻道同样在光学小管的明视下切除。45例经电烙的患者35例咽鼓
From 1980 to 1985, the authors observed 300 cases of chronic suppurative otitis media and found that 70 cases were associated with eustachian tube stenosis, 45 cases were caused by eustachian mucosa hypertrophy, 25 cases were pharyngeal crypt lymphatic tissue Proliferation results. For the former using electric ironing, the method is in the table leaching, the nasal cavity through the contralateral nasogastric nasopharyngeal cavity inserted into the optical microscope bronchoscope with lateral hole optical tube, under its surveillance by the affected side of the nasal cavity Insert into the appropriate form of cotton into the turn, which is immersed in anesthetic anesthesia for eustachian tube pillow mucosa. Then insert the long handle electrocauter, bottom-up along the full length of the occipital iron ironing. Pharyngeal crypt lymphoid tissue with a ring knife through the general nasal passages in the same optical tube resection under the vision. Forty-five patients had eustachian drums electroplated