上颌窦内较大之良性肿瘤、囊肿、息肉等可压迫其内侧壁使之凸入鼻腔,导致鼻塞、嗅觉减退、头痛等症状。作者等对1例左上颌窦血管瘤患者,于切除血管瘤的同时施行上颌窦内壁外移术,效果良好。 女,52岁,于1983年和1984年曾两次在某院行 “鼻息肉摘除术”和“鼻中隔手术”,术中出血较多,术后鼻腔通气仍不畅。半年来鼻涕带血,头痛, Larger benign tumors in the maxillary sinus, cysts, polyps and other oppression of its medial wall so that it protrudes into the nasal cavity, leading to nasal congestion, decreased smell, headache and other symptoms. The author of a case of left maxillary sinus hemangioma in patients with resection of hemangiomas in the maxillary sinus wall migration, the effect is good. Female, aged 52, had “nasal polypectomy” and “nasal septum surgery” twice in one hospital in 1983 and 1984 with more bleeding during surgery and poor postoperative nasal ventilation. Half a year with bloody nose, headache,