| HRCT诊断慢性中耳炎的价值 |
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| 引用本文： | 杨建伟,曹任江,许崇永,毕可森,王培玺.HRCT诊断慢性中耳炎的价值[J].滨州医学院学报,2001,24(3):219-221. |
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| 作者姓名： | 杨建伟 曹任江 许崇永 毕可森 王培玺 |
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| 作者单位： | 威海市立医院 |
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| 摘 要： | 目的：与手术病理结果对照，探讨慢性中耳炎HRCT表现及临床价值。方法：搜集慢性中耳炎患者44例HRCT检查资料，其中26例手术治疗，结果：慢性中耳炎HRCT主要表现为听骨链移位破坏，无盖及盾板破坏，鼓室鼓窦扩大，可伴有面神经损伤及脑脓肿等改变。结论：HRCT对慢性中耳炎病变部位，性质及累及范围能作出较正确的诊断，尤其是听链的改变，对临床治疗及制定手术计划提供良好的信息。
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| 关 键 词： | 中耳炎 胆脂瘤 肉芽肿 体层摄影 X线计算机 诊断 |
| 文章编号： | 1001-9510(2001)03-0219-03 |
| 修稿时间： | 2000年1月25日 |
VALUE OF HRCT FOR DIAGNOSING CHRONIC TYMPANITIS |
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| Yang Jianwei,Cao Renjiang,Xu Chongyong,et al.VALUE OF HRCT FOR DIAGNOSING CHRONIC TYMPANITIS[J].Journal of Binzhou Medical College,2001,24(3):219-221. |
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| Authors: | Yang Jianwei Cao Renjiang Xu Chongyong et al |
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| Abstract: | Objective:Compared with surgical pathology findings,to investigate the HRCT appearances of chronic tympanitis and its clinical value.Methods:HRCT data of 44 patients with chronic tympanitis were collected in the study.Results:The CT main appearances of chronic tympanitis were dislocation and destruction of the ossicular chain,erosion of tegment tympani and cecutum enlargement of tympanic cavity and antrum which might be accompanied with facial nerve injure and cerebral abscess.Conclusion:HRCT could better show the location,nature,and range of chronic tympanitis lesion especially ,the change of ossicular chain,and can provide information for clinical treatment and surgery. |
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| Keywords: | tympanitis cholesteatoma granuloma tomography X ray computer |
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