论文部分内容阅读
经上颌窦的筛窦及鼻息肉切除术是治疗慢性多鼻窦炎和多发性鼻息肉的有效措施之一。对手术方法略作改进,即以上颌窦自然孔扩大法来代替经上颌窦在下鼻道作对孔术,并经上颌窦切除部分下鼻甲骨,使下鼻甲向上颌窦侧稍移位,从而增宽鼻腔的宽度。上述的改进方法的优点是借宽阔的上颌窦手术野,在明视下较为安全和彻底地进行手术,不切除中鼻甲,故仍保持鼻腔生理功能,且破坏组织很少,出血不多,亦无碍于面容,术后鼻通气也良好。
The ethmoid sinus and nasal polyps resection of the maxillary sinus is one of the effective measures for the treatment of chronic polycystic sinusitis and multiple nasal polyps. A slight improvement on the surgical method, that is, the natural maxillary sinus enlargement method to replace the maxillary sinus in the inferior nasal passages for surgery, and the part of the maxillary sinus resection of the inferior turbinate, the inferior turbinate to the maxillary sinus side slightly shifted, thereby increasing Wide nasal width. The advantages of the above improved method are that the wide maxillary sinus surgery field is operated safer and thorough under the light of vision without removing the middle turbinate so that the nasal cavity still retains its physiological functions and has little destruction and little bleeding. No obstacles to face, postoperative nasal ventilation is also good.