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Old 12-19-2010, 08:58 PM
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Harrison Harrison is offline
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Jeff, that's quite a perspective. Naturally, this may evoke some differences of opinion, everyone has their own ideas about the best "kinematics" and design. I like many of your points:

- simplicity; less is more in terms of parts and number of materials;
- keel designs are injurious to the bone; perhaps more problematic for cervical ADR. Cleated endplate designs enable less injury and are easier to revise, should a revision be needed;
- you forgot the Charite', which was first implanted 26 years ago and has been implanted in thousands of patients.

Of course, there are many other designs too. Thanks for the thoughtful, analytical assessment.

D'Ann, what's your latest?
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"Harrison" - info (at) adrsupport.org
Fell on my ***winter 2003, Canceled fusion April 6 2004
Reborn June 25th, 2004, L5-S1 ADR Charite in Boston
Founder & moderator of ADRSupport - 2004
Founder Arthroplasty Patient Foundation a 501(c)(3) - 2006
Creator & producer, Why Am I Still Sick? - 2012
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