1, A mucocele is a chronic, benign expansile , and cyst-like lesion of the paranasal sinus which contained inspissated secretion and is limited by the mucosa of the affected cavity.

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

3, Sphenoethmoid mucoceles are rare, benign, and expansile cyst-like lesions of the paranasal sinuses. They form secondary to chronic inflammation or sinus ostia obstruction.

4, Benign tumor is more expansile grow, bulk increases gradually and crowded leave and oppress all round organization, outside configuration is more globose or cent is foliaceous.

5, Imaging shows a lytic, lucent, expansile lesion with sclerotic margins that spares cortex.

6, Mucoceles are encapsulated, expansile fluid collections in the paranasal sinuses which occur due to obstruction of a paranasal sinus ostium.

7, Objective To design a new titanium alloy expansile lumbar fusion cage(EFC) then perform in vitro biomechanical test for the new cage and two different surgical approaches.

8, Methods 1. Design titanium alloy expansile interbody fusion cage(EFC) according to the problems mentioned above and the special requirement of endoscopic surgery.

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

10, The application of CORBA, an object orientation method, during the actualization period makes the system more transplantable, compositive and expansile .

11, Through the description of EAs, this chapter expatiates how to apply EAs to CRMs and makes the system more intelligent, adaptive and expansile .

12, Mucoceles are important diagnoses to make due to their expansile nature.

13, The reasonable lime mix rate of the lime improved expansile earthworks has been confirmed by the ways of various lime and earthwork mixture rate upon different earthwork sample.

14, Object Oriented programming methods are used, which make this software expansile and maintainable with a friendly interface easy to operate for clients.

15, They have well defined borders without sclerosis. They can have expansile remodeling and septations.

16, The expression of Item 3 Section 225 of the Criminal Law is abstract and general which makes the intension of illegal business crime expansile.

17, Although fiscal crisis has not broken out yet,[http:///expansile.html] fiscal risks are getting more and more expansile. The detectability and early-warning of fiscal risks are imperative.

18, Osseous EH typically has a lytic bubbly appearance often associated with expansile bony remodeling. There may be cortical break-through or surrounding sclerosis.

19, In the design flow of hardware description language, one of the design ways, Top-Down, was used so as to shorten the design periods and enhance the expansile performance.