Go Back   ISPINE.ORG Forum > Main forums > iSpine
FAQ Members List Calendar Search Today's Posts Mark Forums Read

iSpine Discuss Barricade Annular Prosthesis from Intrinsic Therapeutics in the Main forums forums; One of the benefits of what I do is that I'm frequently able to see the technologies develop from ...

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1 (permalink)  
Old 08-08-2009, 06:02 PM
mmglobal's Avatar
Administrator
 
Join Date: Sep 2006
Posts: 2,511
Default Barricade Annular Prosthesis from Intrinsic Therapeutics

One of the benefits of what I do is that I'm frequently able to see the technologies develop from close range. There are many exciting new intra-discal treatments that look VERY promising. Various prosthetic disc nucleus designs (PDN) have been tried. Stem cell treatments, autologous disc chondrocyte transplantaton (ADCT), growth factor injections, fibrin injections, ozone injections (something I'll be studying over the next few weeks) and a seemingly endless variety of discectomy/decompression procedures have also been tried in many iterations through the years. Sadly, for many (if not most) of us, by the time we get to having surgery, we are too far down the degenerative cascade for us to be good candidates for these procedures. If if the disc and annulus are too severely compromised, our chance for success is substantially reduced.

Some of the exciting technologies that I've seen developing over the years are annulus repair techniques. While most of the procedures I mentioned above work well in some cases, for the patients with more severely degenerated discs, the failure rate is way too high. If they can REPAIR the annulus, the incidence of recurrent herniations will be substantially reduced. The risk of migration or expulsion of a prosthetic disc nucleus will be greatly reduced. These procedures will be more accessible to more patients... those who are currently relegated to ADR or fusion procedures.

A over the last few months, I was able to observe implantation of the Barricade Annular Prosthesis from Intrinsic Therapeutics of Woburn, MA. This may be a very significant breakthrough as the procedure is so straightforward, finishing a discectomy with an annular repair adds only a few minutes to the procedure.

Through the years, it's been frustrating to watch new technologies that are introduced, make so much sense, look so promising; then they just fade away. Companies with annular repair techniques have been at the conferences for many years now. There have been sewing techniques, 'pop rivets' and other attempts at annular repairs. While the early buzz is great, I've not seen any widespread acceptance. Some of these techniques may be improved upon or may pan out as time goes on. Other new devices will be developed with deficiencies of the early devices designed out of them. Hopefully, the Barricade will be successful. It's easy to use and seems to provide an effective and secure barrier against recurrent herniations. Time will tell.

The Intrinsic Therapeutics website has a great video that clearly depicts what the procedure is like. I have some photos from their website and some of their new literature below.

All the best.

Mark






Last edited by mmglobal; 08-08-2009 at 06:14 PM.
Reply With Quote
 

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT. The time now is 12:40 PM.


Powered by vBulletin® Version 3.7.2
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.