1. Results Aneurysmal bone cyst was found in 4 cases, giant cell tumor in 3 cases(accompanying aneurismal bone cyst 2 cases), ganglion, hamartoma, osteoid osteoma and lipoma in 1 case, respectively.

2. The results demonstrate that construction of aneurysmal models by anastomosing the venous porches is a ideal method with a highly successful rate of surgery and fewer complications.

3. Aneurysmal bone cysts present as expansile lytic lesions with septations and sclerotic margins.

4. Title: Recovery of Cognitive Function After Surgery for Aneurysmal Subarachnoid Hemorrhage.

5. The low power microscopic appearance of an aneurysmal bone cyst is seen here.

6. But all of these studies depend on reliable aneurysmal models.

7. Aneurysmal bones cysts are expansile, osteolytic lesions of bone containing thin-walled, blood-filled cystic cavities. They are named for the radiographic appearance.

8. Methods Aneurysmal intracapsular embolization with GDC was applied in 46 cases of unruptured aneurysms.

9. Objective To study the relationship between saccular aneurysmal hemodynamics, pathology and aneurysmal growth, thrombosis or rupture pre and post stent placement.

9.

10. Objectives: We sought to demonstrate the long-term natural course of descending aorta dilation after acute aortic dissection (AD) and identify early predictors for late aneurysmal change.

11. In PCV, digital ICG angiography demonstrates a branching vascular network and polypoidal or aneurysmal vascular dilations at the border of the vascular network.

12. Objective To observe the change of angiotensin II (AT-II), endothelin (ET), and calcitonin gene-related peptide (CGRP) during craniotomy and aneurysmal clipping.

13. Conclusions We think that acute chemical erosive effect of CAP was evident. A strong effect could lead to rupture of some of the CAP thrombosed aneurysmal models.

14. This article compared and gave some opinions about several methods of building aneurysmal mod el.