sphenoidal sinus

Study of 69 Cases Pituitary Neoplasm Resection Through Nose and Sphenoidal Sinus

69例垂体肿瘤经鼻蝶窦手术入路的探讨

Fungus enters the brain through the sphenoidal sinus .

真菌通过蝶窦进入他的大脑。

MRI sphenoidal sinus plasma cell granuloma : case report

MRI诊断蝶窦浆细胞肉芽肿1例

The diagnosis of non pituitary space occupied lesions in sphenoidal sinus and sellar area

蝶窦鞍区非垂体源性占位性病变的诊断

Mucocele of the Sphenoidal Sinus : A Report of 24 Cases

24例蝶窦粘液囊肿临床分析

Imaging study is very important for the diagnosis of the lesions in sphenoidal sinus and sellar area ;

影像学检查对此区域病变的发现和诊断起着重要作用；

Sphenoidal sinus mucocele with intracranial extension ( A report of 3 cases )

累及颅内的蝶窦粘液囊肿（3例报告）

Methods The clinical data of 3 patients suffering from massive sphenoidal sinus mucocele with intracranial extension were analyzed retrospectively .

方法回顾性分析近6年来我院收治的3例侵及颅内的蝶窦粘液囊肿的临床资料。

Ve To summarize the clinical characteristics and prognosis of the sphenoidal sinus mucocele with intracranial extension .

目的总结侵犯颅内的蝶窦粘液囊肿的临床特征及预后。

Applied anatomy of the sphenoidal sinus

蝶窦的应用解剖

Operation pathways for sphenoidal sinus by nasal endoscope and treatments for correlated diseases beyond scope of sphenoidal sinus

内镜下单鼻孔蝶窦入路切除鞍内病变鼻内镜下蝶窦手术入路及超越蝶窦腔病变的处理

Tumors of sphenoidal sinus and its neighborhood

蝶窦及其邻近颅底肿瘤8例临床分析

The rate of hypoplasia of sphenoidal sinus is 3.94 % ( 20 / 507 );

蝶窦发育不良占3.94%（20/507）；

Objective To study the significance of three dimensional reconstruction of CT scan of sphenoidal sinus in transsphenoidal microsurgery for pituitary adenoma .

目的：探讨蝶窦CT扫描三维重建在经单鼻蝶入路垂体瘤切除术中的作用。

To locate the anterior wall of sphenoidal sinus quickly and precisely , is a pivotal step of the operative procedure ;

迅速准确地将鼻镜安放于蝶窦前壁的最佳位置，是减少手术创伤，缩短手术时间的关键步骤；

The Sphenoidal sinus of 100 adult skulls and ten of half-skulls have been studied .

对100个成人颅骨及10个半颅的蝶窦进行了研究。

Objectives : To analyze the clinical manifestations , imaging and histopathologic features of sphenoidal sinus disease , as well as the choice of method of treatment .

目的：探讨蝶窦病变临床表现、影像学和组织病理学特点及不同治疗方法的选择。

Anatomic Study of the Sphenoidal Sinus and Its Application in Pituitary Adenoma Resection by Trans-single Nostril and Transsphenoidal Approach

蝶窦的解剖及其在经单鼻孔蝶窦入路切除垂体腺瘤的应用

Conclusion Sphenoidal sinus mucocele with intracranial extension is characterized by persistent headache , cranial nerve palsies , and vision loss .

结论侵及颅内的蝶窦粘液囊肿常表现为持续性头痛、脑神经麻痹和不同程度的视力下降，其中持续性头痛是最常见症状；

Objective To study the extent of operation window in the posterior wall of the sphenoidal sinus for endoscopic surgery using the multi-slice computed tomography ( MSCT ) .

目的：采用多层螺旋CT技术研究蝶窦后壁的可开窗范围，并分析其相关的限制因素。

Results The radioreactions in maxillary sinus and sphenoidal sinus might be classified as patch form , crescent form , ring form and polyform .

结果上颌窦和蝶窦的放射反应可分为片状型、月牙型、环型和息肉型。

The angle from the anterior nasal spine to the orifice of the sphenoidal sinus and to the horizontal line of hard palate is 34.76 °± 0.39 in average .

前鼻棘至蝶窦口连线与硬腭水平线形成的夹角，平均34.76°±0.39。

Invasive pituitary adenoma is a common pituitary adenoma invading nearby structures such as the sphenoidal sinus , ethmoidal sinus , upper clivus , sellar floor dura and bone .

侵袭性垂体腺瘤是垂体腺瘤中常见的一种类型，其特点为肿瘤侵犯蝶筛窦、上斜坡、鞍底骨质及硬脑膜。

Objective To study the therapeutic effect of extended approach for Le Fort I osteotomy in removal of tumors in the clival region of the skull base and nasopharyngeal and sphenoidal sinus regions as well .

目的探讨扩大LeFortⅠ型截骨入路切除颅底斜坡区及鼻咽部和蝶窦区肿瘤的疗效。

Usually , the surgical approach for Pituitary tumor is in two ways , by the sphenoidal sinus and the approach of forehead . The basis of choosing correct surgical approach is the type and the adjacent tissue .

垂体瘤的手术方式有经蝶和经额两种方式，需根据肿瘤的大小和累及的结构选择手术入路。

Methods Eight patients with huge extensive central tumors such as clival region , nasopharynx , ethmoidal sinus and sphenoidal sinus were treated by the Le Fort ⅰ transmaxillary approach and microsurgery technique .

方法使用LeFortⅠ经上颌入路和显微外科技术切除斜坡、鼻咽部和筛蝶窦广泛生长的8例巨大颅底肿瘤。

During both of the approaches , a tunnel was established between both sides of the nasal septum , through which the sphenoidal sinus was opened , for entering the sella through the bottom .

经鼻蝶入路，右侧鼻孔进入，切开鼻中隔黏膜，最后均在两侧鼻中隔黏膜间形成通道，至蝶窦腹侧壁，打开蝶窦及鞍底，进入鞍内。

When the mucosa of the sphenoidal sinus is removed , the lacerum segment of the ICA can be identified as a bare artery if fibrocartilage is absent . 4 .

当蝶窦内的粘膜被去除后，可以看到颈内动脉的破裂孔段。

The hanging wall of the pterygopalatine space , fora - men rotundum , inferior orbital fissure , pterygoid canal and its relationship with the sphenoidal sinus were dis - played on coronal section .

冠状断面利于观察翼腭间隙顶壁、圆孔、眶下裂、翼管及其与蝶窦的关系。

The optic strut separates optic canal from superior orbital fissure , meanwhile , it separates the prominence of the optic nerve from the prominence of internal carotid artery in the lateral wall of the sphenoidal sinus .

视柱分隔视神经管和眶上裂，同时，在蝶窦外侧壁上，它分隔视神经隆突和颈内动脉隆突。