Minimally Invasive Lumbar Fusion Update

Friday June 27, 2008

Dr. Reid has been performing spinal fusions for over 30 years.  In the past 10 years a variety of new techniques have evolved which, when combined, provide the basis for a minimally invasive lumbar fusion.  The new techniques include the 3-D stealth image guidance system which, in combination with the Sextant pedicle screw system, provides for the highly accurate placement of 4 to 6 lumbar pedicle screws through two 1 inch incisions.  The Metrex tubular retractor system allows the surgeon to perform an interbody lumbar fusion using interbody cages and bone morphogenetic protein through the same 1 inch incision used for pedicle screw placement.  Bone grafts are no longer necessary.

Using these combined techniques Dr. Reid, over the past 4 years, has performed over 230 minimally invasive lumbar fusions.  His patients have experienced significant reductions in blood loss to the point that transfusions are rarely necessary.  Complications have been greatly reduced to the point that there have been no deep wound infections and no post operative spinal fluid leakage.

Patients, on average, are discharged two days after surgery and are self sufficient within a few weeks after surgery.  Return to work varies with their occupation and is in the 1to 2 month range.

To date there have been no re-operations for failed fusion.

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