Tumors of the foramen magnum are mostly benign.

枕骨大孔区肿瘤，多数是良性肿瘤。

Specialized obturator foramen type of Flexible Neoprene.

专用密封闭孔弹性氯丁橡胶。

True Obstruction is at the level of the foramen of Monro.

梗阻部位位于孟氏孔水平。

String like enhancement passing nerve foramen in skull base.

穿过颅底神经孔的条状强化影。

Q.What is the connection between migraine and patent foramen ovale?

偏头痛与卵圆孔未闭有什么联系？

Objective:To furnish anatomy evidence for foramen sphenopalatinum.

目的：为蝶腭孔相关手术提供解剖依据。

Objective To evaluate the anatomy and HRCT findings of foramen of nasal bone.

目的探讨鼻骨孔的解剖基础及影像学表现。

They can extend through the sacral foramen to cause sacral nerve root compression.

肿瘤可通过骶孔生长而引起骶神经根压迫症状。

Objective: To study the molar's collateral canal and its position of apical foramen.

目的：研究磨牙侧副根管及其根尖孔的解剖学位置。

Objective To study the diagnosis and outcome of tumors in the foramen magnum region.

目的研究枕大孔区肿瘤的诊断与手术疗效。

Objective: To improve ct diagnostic value of extrusion disc in intervertebral foramen.

目的：提高对椎间孔内腰椎间盘突出的CT诊断及临床意义的认识。

Objective: To investigate the morphology of physiological foramen of mandibular premolars.

研究目的：探讨下颌前磨牙生理性根尖孔的形态特征。

The diagnostic significance of CT and MRI on the jugular foramen area tumors was aiscussed.

CT与MRI在颈静脉孔区各型肿瘤鉴别诊断中有重要价值。

Primary jugular foramen meningiomas may have a characteristic dural tail and lack flow voids.

原发的颈静脉孔脑膜瘤可以有特征性的脑膜尾征并且没有流空。

Objective: To explore the operation modalities for anomalies of the foramen magnum region (AKMR).

目的：探讨治疗枕骨大孔区畸形的手术方法。

The relationship between the area and diameter of the apical foramen and to the deviation was analyzed.

测定并分析根尖孔面积、直径及其与测量偏差之间的关系。

Result: The needle inserted depths from mastoid into stylomastoid foramen for males and females were 16.

结果：面神经阻滞进针的深度：乳突尖至茎乳孔的距离，男性左侧为16。

It is probable to control internal carotid artery at internal opening of carotid canal (foramen lacerum).

在颈动脉管内口(破裂孔)处，有可能控制颈内动脉。

The arteries going straight through the sphenopalatine foramen were the sphenopalatine artery or its branches.

穿过蝶腭孔的动脉有蝶腭动脉，或其分支鼻后外侧动脉和鼻中隔后动脉。

Objective To study the manifestations of MR of the tumor in jugular foramen area (JFA) and its diagnostic values.

目的分析颈静脉孔区不同肿瘤的MR表现，探讨其MR诊断价值。

Objective: to develop rational surgical approach and to further improve the surgical outcomes to foramen magnum tumors.

目的：探讨枕骨大孔区腹侧肿瘤的合理手术入路，进一步提高其手术治疗效果。

Methods: 50 cadaveric head specimens were observed of the pituitarium and seller septal foramen in sella turcica region.

方法：对50个头部标本的鞍区正常垂体以及鞍隔孔的显微解剖观测。

When bones, discs or joints of the spine degenerate, bony spurs may form and push into the spinal canal or foramen space.

当脊柱的骨头、椎间盘和关节发生退变，会形成骨刺并挤入椎管或椎间孔，这被称为椎管狭窄，也会对神经根造成有害的压迫。

On each side, a nerve root branches off and exits the spine through a space in the back of the vertebra called the foramen.

在每一侧，神经根从椎管分出，通过椎体后方的椎间孔离开脊柱。缴。

Differential considerations for a jugular foramen mass include: paraganglioma, meningiomas, lymphoma, or metastatic disease.

颈静脉孔区肿块的鉴别诊断包括：副神经节瘤、脑膜瘤、淋巴瘤或转移瘤。

Objective: To study the incidence and clinical features of vertebral artery injury after cervical transverse foramen fracture.

目的：研究颈椎横突孔骨折患者椎动脉损伤的发生率及椎动脉损伤的临床特征。

Facial nerve was divided into three segments (parotid gland, masseter and cheek) after leaving skull from stylomastoid foramen.

面神经由茎乳孔出颅后，经腮腺、咬肌和颊区三段分布于面肌。