Skull base chondrosarcomas may be confused with chordomas.
颅底软骨肉瘤可能与脊索瘤难于鉴别。
Most chordomas are found at skull base, sacrum and cervical spine.
大多数脊索瘤发生在颅底、颈椎及荐骨。
Most chordomas are found at skull base , sacrum and cervical spine.
大多数脊索瘤发生在颅底、颈椎及荐骨。
Objective To evaluate the clinical characteristic of skull base fracture.
目的探讨颅底骨折临床特点。
Boost irradiation to the involved skull base may improve the local control.
适当提高局部剂量有望提高局部控制率。
Methods 193 patients with skull base fracture were analyzed retrospectively.
方法回顾性分析193例颅底骨折患者的临床资料。
Objective To evaluate the clinical characteristic, type and treatment of skull base fracture.
目的探讨颅底骨折的临床特点、分型及治疗。
The anatomy of skull base, surgical procedures and the method of reconstruction were discussed.
文章对颅底解剖、手术程序以及重建方法等进行了探讨。
To study the diagnosis, surgical approach and results of communicating tumors in anterior skull base.
目的探讨前颅底沟通瘤的诊断、手术方式和疗效。
OML. as baseline of CT scan, include cephalad for skull base, and caudad for nasopharynx and cervical.
CT扫描以oml为基线向上扫描至颅底，向下扫描包括鼻咽及颈部。
Objective 12 cases of skull base metastases were analyzed with ct and MR imaging manifestations features.
目的本文分析12例颅底转移瘤的CT和MR影像表现特征。
JAF is considered benign but locally aggressive. Approximately 20 % have skull base invasion at diagnosis.
JAF是一种良性但具有局部侵袭性的肿瘤。大约20%的患者在诊断时有颅底骨侵袭。
The results of three -dimensional SPECT skull base bone scanning of 49 patients with cancers were reported.
本文报告49例肿瘤病人颅底单光子发射系统(SPECT)三维核素骨显像的结果。
Objective To explore the clinical characteristics and treatment of patients with chordomas in the skull base.
目的探讨颅底脊索瘤的临床特点及治疗。
Objective To evaluate the clinical value of image navigation in the operation of skull base ossifying fibroma.
目的探讨影像导航下颅底骨化纤维瘤全切的可能性。
Chordomas are rare tumors of notochordal tissue remnants and most frequently affect the sacrum and skull base.
脊索瘤是来自脊索遗迹的罕见肿瘤，主要侵犯荐椎及颅底。
The anterior skull base tumors were resected by craniofacial approach through posterior wall of frontal sinus.
累及前颅底者采用经额窦后壁入路的颅面联合手术切除方法；
The relationship between symptoms of headache, cranial nerve and skull base bone invasion and CSI was analyzed.
分析头痛、颅神经症状及颅底骨破坏与海绵窦受侵的关系。
There is no clear consensus on the management strategy for skull base metastasis from differentiated thyroid carcinoma.
关于分化型甲状腺癌颅底转移的治疗策略，还没有明确的共识。
Conclusion For the occupation disease of the skull base involving sinus, you can take advantage of the nasal endoscope.
结论对于侵犯鼻窦的部分颅底占位性病变，可以在内窥镜辅助下采用联合进路手术。
The major clinical distinctions between chordomas and chondrosarcomas of the skull base are patient age and rate of growth.
颅底软骨肉瘤与脊索瘤主要的临床区别是病人的年龄和生长率。
Lateral skull base tumors are rare in pediatric patients in clinical practice and are difficult in diagnosis and treatment.
儿童侧颅底肿瘤临床上罕见，诊断和治疗均存在较大的困难。
Differentiation between these two skull base neoplasms is very important because chondrosarcoma has a much better prognosis.
两种的鉴别诊断是非常重要的，因为软骨肉瘤预后更好。
To investigate the early detecting value of SPECT in skull base bone invasion and bone metastases of nasopharyngeal carcinoma.
探讨SPECT骨显像对鼻咽癌颅底骨侵犯及全身骨转移早期检测的临床价值。
Methods CT and MRI of 7 cases with chondrosarcomas of the skull base proved by operation and pathology were retrospectively analyzed.
方法对经手术和病理证实的7例颅底软骨肉瘤的CT、MR影像学资料，及与之相对应的病理结果进行回顾性分析。
Methods We summarized retrospectively 6 cases of the occupation lesions of the skull base involving the parasinus treated under endoscope.
方法回顾性总结在鼻内窥镜辅助下治疗6例侵犯鼻窦的颅底占位性病变结果。
Methods Microneurosurgical operation supported by the imaging navigation system was applied in 5 patients of skull base ossifying fibroma.
方法应用影像导航、内镜辅助实施5例颅底骨化纤维瘤切除术。
Results: Skull base metastasis from differentiated thyroid carcinoma is rare, with only 20 cases reported to date, including our case report.
结果：分化型甲状腺癌发生颅底转移十分少见，至目前文献报道，包括我们的这例才仅有20例。
Methods: 37 cases of tumor involving anterior skull base proved by pathology were retrospectively analyzed about their radiological features.
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。
Objiective: to introduction the clinical application and surgical technique of the modified rhinotomy for treatment of tumor involving skull base.
目的：介绍改良外鼻锥体侧翻术在颅底肿瘤手术的临床应用及手术技术。
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