Objectives: Smooth threading (without cog)had been performed about 10 years ago. The mechanism and effect of smooth thread insertion is neocollangesis.In recent years,suspension by threading with cog had been such a big hit because of its better result .However,it's not easy to correct errors after cog threading.And it's also not easy to remove the cog thread after insertion. The speaker will show us a noval approach to do thread suspension without cog.
Disclosures
Did you receive any funding to support your research for this TOPIC?
No
Were you provided with any honoraria, payment or other compensation for your work on this study?
No
Do you have any financial relationship with any entity which may closely compete with the medications, materials or instruments covered by your study?
No
Do you own or have you applied for any patents in conjunction with the instruments, medications or materials discussed in your study?
No
This work was not supported by any direct or non direct funding. It is under the author's own responsability