颞骨骨纤维异常增殖症致外耳道狭窄1例

Journal of Liaoning Medical University(2013)

Cited 0|Views12
No score
Abstract
1 临床资料 男性,25岁,以右耳听力下降半年为主诉来院,患者半年前自觉右耳听力下降,渐加重,无耳鸣,无眩晕,无面瘫.查体:右外耳道口可见一粉色肿物,堵塞耳道口(见图1),触之稍硬,不活动.电测听示右耳传导性听力下降(见图2).耳部CT检查示右耳骨纤维异常增殖症,右侧外耳道闭锁,右耳乳突部及鼓部可见广泛骨质破坏,毛玻璃状密度增高影伴蚀骨样改变(见图3),颞颌关节结构欠清,乙状窦骨质破坏.病理诊断:骨纤维异常增殖症.建议其进行手术治疗,但患者及家属拒绝.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined