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患者,女,24岁,以“体检发现右鼻腔新生物1个月”为主诉来诊。患者1个月前体检时发现右鼻腔新生物,无明显鼻塞、脓涕及涕中带血,门诊以“右鼻腔新生物”收入。体检:外鼻无畸形,鼻黏膜无明显充血,双下鼻甲稍大,鼻腔无明显分泌物,右侧鼻中隔前端中部可见一大小约0.3cm×0.5cm的肿物,色淡红,边缘较清晰,表面光滑,基底较大。鼻窦CT示:右鼻中隔前端软组织影,各鼻窦无明显异常(图1a)。全身麻醉鼻内镜下用等离子45刀
Patients, female, 24 years old, with “physical examination found right nasal newborn 1 month ” as the chief complaint. Patient 1 month ago found a right nasal newborns, no significant nasal congestion, purulent nasal discharge and tears in the blood, out-patient to “right nasal newborn” income. Physical examination: no external nasal deformity, no obvious congestion of the nasal mucosa, double nasal turbinate slightly larger, no obvious nasal secretions, the right side of the front nasal septum can be seen a size of about 0.3cm × 0.5cm of the tumor, pink, clear edge , The surface is smooth, the base is bigger. Sinus CT showed: the soft tissue of the right nasal septum, no significant abnormal sinus (Figure 1a). General anesthesia with endoscopic plasma knife 45