【摘要】传统上颌窦根治术后上颌窦骨质增生瘢痕形成的临床观察_临床医学论文 作者:乔莉,邱建华,陈福权,黄华,薛涛 【关键词】 上颌窦/外 科学 ;骨质增生;瘢痕 【Abstract】 AIM: To study the pathological changes of maxillary sinus in the patients after conventional maxillary radical treatment, CaldwellLuc operation, and discuss its clinic significance. METHODS: Retrospective analysis was conducted in 136 patients who needed operation again due to recurrence of nasosinusitis and p