Key Differences Between Open and Minimally Invasive Endoscopic Spine Surgery

Minimally invasive spine surgery is performed using a much smaller incision than open surgery. Small tube shaped retractors, rather than large muscle dissecting ones, are used to create a narrow opening for the surgeon to accesses the spine.  X-ray fluoroscopy and a Endoscope allow the surgeon to visualize the area of interest in the spine.

Very small instruments are used to remove pieces of damaged vertebral bone, cartilage, and/or spinal disc. This type of minimally invasive approach results in less damage to the muscles and soft tissues that surround the spine, which leads to an expedited recovery and less post-operative pain. When compared to patients who undergo open surgery, patients who undergo minimally invasive surgery usually experience the following:

➥ Less blood loss during surgery

➥ Less postoperative pain

➥ A faster recovery

➥ A better response to physical therapy           

➥ A smaller and less noticeable scar

➥ Less risk of infection