上颌窦筛窦巨大海绵状血管瘤１例张焕清，黄月娥患者男，３６岁，住院号１６２００．右侧面颊部隆起。持续性鼻塞伴间歇性鼻衄，偏头痛４年。曾在某医院诊断为“鼻息肉”予以手术治疗，因术中出血量大而停止手术。近数月来症状加重，右鼻频繁性触及性出血。于１９９４年６... The maxillary sinus sinuses giant cavernous hemangioma 1 case Zhang Huanqing, Huang Yuejun male patient, 36 years old, hospital number 16200. The right cheek bulges. Persistent nasal congestion with intermittent epistaxis, migraine for 4 years. He had been diagnosed with “nasal polyps” in a hospital for surgical treatment, and he stopped the operation because of a large amount of intraoperative blood loss. Symptoms have worsened in recent months, and the right nose frequently touches bleeding. In 1994, 6...