提供使用颅盖和盖利腱膜囊状皮瓣修复颅前窝损伤的解剖学数据。
Supply anatomy data for repair of anterior cranial fossa injuries using calvaria and galea aponeurotica vescularized flaps.
目的为颅前窝组织缺损一次性修复重建提供研究资料。
Objective To supply anatomy data for repair of anterior cranial fossa injuries using calvaria and galea aponeurotica vescularized flaps.
于鼻内镜下寻找漏出部位，发现位于颅前窝3例，位于蝶窦3例。
By transnasal endoscope the leak sites were separately found in anterior cranial fossa, 3 cases; and in sphenoid sinus, 3 cases.
目的：填补国人嗅神经、嗅球和嗅束的形态学资料，为鼻腔顶、颅前窝手术提供保护病人嗅觉功能的解剖学依据。
Objective:To Provide morphological data of olfactory nerves, bulb and tract of Chinese to protect olfactory function in the operation of nasal cavity roof and anterior cranial fossae.
结果：颅前窝骨折者272例、颅中窝骨折者122例，颅后窝骨折者135例；两个颅窝同时骨折者73例，三个颅窝同时骨折者7例；
Results:Fractures of272cases in front cranial fossa, 122in middle, 135in posterior, 73in two cranial fossa and7in three cranial fossa were confirmed.
目的探讨前颅窝骨折并发鼻出血的诊断和治疗。
Objective To study the diagnosis and treatment of anterior fossa fracture combined with nosebleed.
目的：观察改良标准面移位进路术治疗颅中窝底前外侧良性肿瘤的可行性及效果。
Objective: To observe the feasibility and effect of improved standard facial translocation approach in treating anterior-lateral benign tumor in middle cranial fossa base.
增强扫描清楚的显示病变在鼻腔内的延伸并且侵犯蝶窦和前颅窝（图4，红箭）。
Contrast clearly demonstrates the extent of the lesion within the nasal cavity and invasion of the ethmoidal sinus and anterior cranial fossa (red arrow in Figure 4).
扩大中颅窝经岩前入路。
方法：回顾性分析病理证实37例累及前颅窝底肿瘤，比较其影像学特点。
Methods: 37 cases of tumor involving anterior skull base proved by pathology were retrospectively analyzed about their radiological features.
目的探讨扩大前颅窝底入路切除颅鼻眶沟通肿瘤的效果，并对一些手术技巧加以改进。
Objective To explore the operative results of removing cranionasal-orbital tumors and to modify some operative techniques.
目的讨论前颅窝骨折的诊断和治疗。
Objective To study the diagnosis and treatment of anterior cranial fossa fracture.
结论：累及前颅窝底多数肿瘤表现为巨大软组织肿块，CT和MRI能提示前颅窝底巨大肿瘤来源，影像学特征有助于病变鉴别诊断。
Conclusion: Most anterior fossa tumors present giant soft masses. CT and MRI are able to distinguish their origins. Imaging features are helpful to differential diagnosis of lesions.
目的探讨和评价切除前颅窝底脑膜瘤的最佳手术入路。
Objective The best operative approach was inquired and assessed for removal of meningiomas in base of anterior cranial fossa.
目的探讨鼻内窥镜下经前颅底进行前颅窝手术的可能性。
Objective To explore the possibility of performing anterior cranial fossa surgery by an intranasal endoscope via the anterior skull base.
目的：探讨伽玛刀对侵袭前中颅窝底颅外恶性肿瘤的治疗效果。
Objective: To explore the therapeutic efficacy of Gamma knife on the extracranial malignant tumors invading the base of anterior-middle cranial fossa.
目的：探讨伽玛刀对侵袭前中颅窝底颅外恶性肿瘤的治疗效果。
Objective: To explore the therapeutic efficacy of Gamma knife on the extracranial malignant tumors invading the base of anterior-middle cranial fossa.
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