| 颅眶沟通瘤B超诊断与临床治疗 |
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| 引用本文： | 李桂芝,王斌.颅眶沟通瘤B超诊断与临床治疗[J].河南医学研究,1998,7(2):147-149. |
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| 作者姓名： | 李桂芝 王斌 |
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| 作者单位： | 河南省人民医院Ｂ超室 |
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| 基金项目： | 河南省医学科学院科研基金 |
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| 摘 要： | 目的：探索颅眶沟通瘤的Ｂ超诊断方法，以利于临床的诊断及治疗。方法：直接经上眼睑向眶内、颅内、副鼻窦内探查颅眶沟通瘤的声像图表现，有颞骨破坏者经颞部皮肤向眶内、颅内探查颅眶沟通瘤的声像图表现。结果：按肿瘤的主要部分所在的部位及侵袭范围将４６例颅眶沟通瘤分为５型，即：颅眶型１９例，颅眶鼻型３例，眶颅型７例，颅眶 颅内外型１６例，鼻眶颅型１例。手术切除３２例，依肿瘤的分类不同采用不同的手术入路，肿瘤全切除３０例，次全切除２例。结论：Ｂ超诊断颅眶沟通瘤结果可靠，依据Ｂ超诊断按肿瘤的主要部分所在部位及侵袭范围分类，有利于手术方法的选择，提高了肿瘤的全切率。
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| 关 键 词： | B超 诊断 颅眶沟通瘤 |
Clinical Research of Operation to Visual Recover for Fungal Corneal Ulcer |
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| Abstract: | Objective: To research the effects of visual recovery after secondary operation for fungal corneal ulcer.Methods: After failure of antifungal agent treatment, the patients of fungal corneal ulcer were treated with conjunctival flap transplantation and secondary lamellar keratoplasty after 6 months. Results: In the 15 grafts,14 were transparent and 1 was semitransparent. Visual acuity was 0.2～0.7 in 11 cases.Conclusion: To treatment fungal corneal ulcer,the operation by installments is safety,which has little postoperative complication and was easy to popularization. |
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| Keywords: | fungal corneal ulcer conjunctival flap trnsplantation lamellar keratoplasty |
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