囊瘤

Objective: To investigate the MRI features of the cystic meningioma so as to avoid the misdiagnosis.

目的：探讨囊性脑膜瘤的MR影像特点，以提高诊断正确率。

Methods CT appearances of 8 cases with cystic meningioma verified by operation and pathology were analyzed retrospectively.

回顾性分析经手术病理证实的8例囊性脑膜瘤的CT表现。

If this is meningioma, looks like a microcystic type.

如果这例是脑膜瘤，看上去像微囊型。

The consistent feature of a fibroadenoma with the presence of cystic foci may suggest a possible phyllodes tumor, although such tumors are rare.

似纤维腺瘤结构如果存在囊性病灶应考虑为叶状肿瘤，虽然这种肿瘤少见。

Objective To summarize the clinical experience of treatment for intracranial wide-necked aneurysms with neuroform stent or balloon-assisted remodeling and guglielmi detachable coils in order to investigate the indications, disadvantages, technique keys and the prospect of clinical use of two methods.

目的总结使用neuroform支架或球囊辅助瘤颈重塑技术与电解可脱弹簧圈结合治疗颅内宽颈动脉瘤的体会，探讨两种方法的适应症、存在问题、技术要点及临床应用前景。

Methods Of 25 wide-necked aneurysms, 19 were treated by neuroform stent assisted with guglielmi detachable coils, and other 6 wide-necked aneurysms were treated by balloon assisted coiling.

方法25例颅内宽颈动脉瘤中，19例采用neuroform支架置入结合电解可脱弹簧圈栓塞，6例采用球囊辅助瘤颈重塑技术结合电解可脱弹簧圈栓塞。

Ovarian papillary serous cystadenocarcinomas may contain small concretions called psammomma bodies , seen here as purplish rounded and laminated objects.

在卵巢浆液性囊腺瘤中可伴有砂粒体形成，砂粒体呈紫色圆形层状物质。

Objective: To investigate the causes of misdiagnosis of enormous cysto-pheochromocytoma.

目的：探讨囊性嗜铬细胞瘤误诊的原因，以期提高对本病的诊治水平。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。