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例1:患儿男,6岁,因经常右侧鼻塞流脓鼻涕2年,于1990年4月17日就诊.近两年曾在当地医院多次诊断为“慢性鼻炎”,给予抗生素及滴用血管收缩剂等治疗未见好转.检查:右侧鼻腔内有大量脓性分泌物,用1％麻黄素棉片收缩后,见右侧鼻粘膜慢性充血,下鼻甲肿胀,下鼻道中后段可见一乳白色骨样物.左侧鼻腔内有少许分泌物,鼻粘膜轻度充血,各鼻道未见异常征.用枪状镊试取骨样物轻微活动,不易取出,用蚊式直
Example 1: A 6-year-old man with a 6-year-old child who had nasal discharge from the right right stuffy nose for 2 years was admitted on April 17, 1990. In the past two years, he had been diagnosed with chronic rhinitis several times at a local hospital and given antibiotics and drops With vasoconstrictors and other treatment did not improve.Check: a large number of purulent secretions on the right nasal cavity, with 1% ephedrine cotton shrink, see the right side of chronic nasal congestion, swelling of the nasal turbinate, the lower end of the nasal passages Visible a milky white bone like left nasal secretions, nasal mucosa mild congestion, no abnormal signs of the nasal passages with a gun-shaped tweezers to try to take a slight activity of bone-like objects, not easy to remove the mosquito straight