颅前窝
- Anterior cranial fossa;fossa cranii anterior
![颅前窝](../cache/1408110.jpg)
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脑神经肿瘤发生在特定部位,大部分有特征性MRI表现:嗅神经肿瘤多位于颅前窝,呈分叶状;
Most of cases had following characteristic MRI findings : olfactory nerve tumors were often located at anterior cranial fossae and appeared as lobulated mass ;
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结果24例颅前窝骨折,其中横断面显示骨折9例,MPR显示骨折24例,SSD显示9例;
Results In 24 cases with anterior fossa fractures , 9 cases were found by axial scanning , 24 cases by MPR , 9 by SSD .
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颅前窝骨折并发鼻出血的救治分析
Analysis on diagnosis and treatment of anterior fossa fractures combined with nosebleed
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经颅前窝底入路切除副鼻窦及眶内病变
Transcranial resection of the paranasal sinus and intraorbital lesions
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经额窦额部开颅在颅前窝和鞍区肿瘤中的应用
Application of trans-frontal sinus frontal craniotomy for anterior cranial fossa and sellar tumors
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经眉弓锁孔入路治疗颅前窝小病灶的临床应用
Application of the via supraorbital keyhole approach in the treatment of small anterior fossa lession
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采用该入路切除鞍区及颅前窝底肿瘤23例。
23 cases of sellar region and anterior fossa tumor were removed via this approach .
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目的总结手术切除颅前窝内外沟通性肿瘤后颅底重建的方法。
Objective To summarize the methods for skull base reconstruction after resection of the tumor communicating the intra-and extra-anterior skull base tumors .
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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 .
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肿瘤分别位于颅前窝、岩部、矢镰旁,最大直径7.1 ̄9.6cm,均由多支颈内、外动脉分支供血。
The tumors located variously at the anterior cranial fossa , petrous pyramid or para-sagittal sinus . The diameter ranged from 7.1 to 9.6 cm .
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方法采用经眉弓锁孔入路手术切除7例颅前窝小病灶,讨论其临床解剖和手术效果。
Methods 7 patients with small anterior fossa lession were operated trans-supraorbital keyhole approach , retrospective analyses were done on clinical anatomy and outcome of this approach .
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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 .
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侵犯颅前、中窝泪腺肿瘤的临床研究
Clinical study of lacrimal gland tumor involving anterior and middle cranial fossae