The three clival segments can be approached by extended endoscopic approaches for tumor removal in a minimally invasive manner, thus reducing morbidity compared to transcranial approaches. Clival resection by meticulous bone drilling provides ability to mobilize the hindering normal anatomic structures like ...
After radiation therapy, the tumor recurred; the EEA and the anterior transpetrosal approaches were used to perform second and third operations, respectively. The MIB-1 index increased from 4.2% to 26.3%. GCTs are difficult to treat because of their location, vascularity, and the potential ...
The pituitary gland is visible anterior to the tumor (black asterisk). (B) Computed tomography (CT) (bone window; sagittal section) depicts complete destruction of the bone in the middle third of the clivus (white asterisk). Treatment CC are characterized by their local, aggressive, and ...
见齿状突后移,1 合并寰枕融合 ,14 均清晰地显示了延颈髓 态及与小脑扁桃体 。 2.Conclusion: The best treating method of rhinorrhe in front bases of skull, bases of saddle andclivusblurnenbachii orificium fistulae except malignant tumor is endoscopic repair of fistubus opening. ...
When the tumor is not too large and hard, total removal of a clivus meningioma should be tried with some precautions. The approach must be chosen to provide the shortest access to the main feeders, and multisided exposure should be obtained according to the location and extension of the ...
Background: Plasma cell tumor only rarely affects the cranium and may be found as an isolated lesion or as a part of multiple myeloma. In this review we present the clinical and radiological characteristics and analyze the evolution of two cases of this tumor located at the skull base, specif...
Furthermore, radiotherapy has proven to stop the tumor's growth but not its size. Case description: We treated an 11-year-old male patient with a rare case of a capillary hemangioma located in the clivus bone. The patient underwent two endoscopic endonasal resection due to tumor recurrence. ...
In Taylor's case, the first tumor nestled into her clivus bone, the supporting structure for her brain. DailyHerald.com > News 2009 Related Words Log in or sign up to add your own related words. cross-references (1) Cross-references clivus blumenbachii Comments Log in or sign up to...
关键词: New interdisciplinary approach Retropharyngeal tumor DOI: 10.1159/000068661 被引量: 13 年份: 2003 收藏 引用 批量引用 报错 分享 全部来源 求助全文 全文购买 国家科技图书文献中心 (权威机构) content.karger.com Karger 掌桥科研 万方医学 查看更多 ...
intraosseous tumorclivusPrimary intraosseous hemangiomas of the skull base are distinctly unusual and extremely rare tumors. We report a case of 55 year female presented with the history of left sided progressive ptosis associated with facial pain and headache. A magnetic resonance imaging demonstrated ...