Understanding Minimally Invasive Spine Surgery
Spinal surgery can sound intimidating, but modern technology has transformed what you can expect from the process. Robotic spine surgery combines minimally invasive techniques with advanced technology to make surgeries more precise and less painful, with easier recovery periods.
You may hesitate to consider spine surgery due to concerns about lengthy recovery times and potential limitations in mobility, but advances in surgical techniques and rehabilitation are improving outcomes and speeding recover for many patients. With smaller incisions and careful planning, you can return to work and family activities much faster. Robotic guidance also helps surgeons reduce complications and improve outcomes.
What Is Robotic Spine Surgery?
Robotic spine surgery uses specialized tools and software to assist surgeons during procedures. Unlike traditional open spine surgery, which often requires large incisions and muscle disruption, robotic-assisted methods allow surgeons to work through smaller openings.
At Wood County Hospital, the Excelsius GPS system guides surgeons during surgery much like a GPS guides a driver. “The real advantage is that the placement of the hardware, basically the screws and rods that we use in spine surgery, is in a better and more precise location,” said WCH Orthopedic and Spine Surgeon Dr. Thomas Andreshak.
This technique is particularly helpful for conditions that require stabilization with hardware, such as scoliosis, spinal fractures and degenerative spine conditions.
How Minimally Invasive Spine Surgery Works
The process begins with advanced imaging, including a CT scan that generates a detailed 3D model of your spine. Surgeons then use this image to carefully plan the precise placement of screws and rods to ensure the best possible outcome.
During the operation, the robot positions guides to assist the surgeon in drilling and placing hardware. That reduces the risk of injury to nearby nerves and tissues. “It allows us to be really precise so the patient’s recovery is quicker, faster and hopefully with less pain,” says Dr. Andreshak.
It’s important to note that the robot does not perform the operation. Surgeons remain in full control while the robotic system enhances accuracy.
Benefits of Robotic Spine Surgery
This type of procedure offers a variety of benefits over traditional open spinal surgeries, including:
- Smaller incision: Less muscle and tissue disruption during surgery
- Less scarring: Smaller openings to reduce scarring
- Reduced pain: Less physical discomfort during recovery
- Lower infection risk: Smaller surgical sites to reduce exposure to infection.
- Improved accuracy: More than 98% accuracy compared to about 75% with traditional methods.
That accuracy can prevent complications that might require revision surgery. It also helps you avoid unnecessary pain caused by hardware irritating surrounding tissues.
Recovering from Minimally Invasive Spine Surgery
Recovery from robotic spine surgery is often quicker than traditional methods. Many patients are discharged within 24 hours, and some even go home the same day. Most experience significant pain relief within a few days.
Physical therapy is recommended to support long-term recovery. Exercises focus on rebuilding strength, improving flexibility and helping you safely return to daily activities. Because less tissue is damaged during surgery, you may be able to walk, drive and return to work sooner than expected.
Dr. Andreshak has seen patients leave the hospital with their pain resolved almost immediately. “It is remarkable when you see those people get up and their leg pain is gone and they’re like, ‘Wow, this really is different,’” he says.
Innovative Spine Surgery at Wood County Hospital
At Wood County Hospital, you can expect both advanced technology and compassionate care. Surgeons like Dr. Andreshak guide you through the entire process, answering questions, planning each detail and ensuring your recovery is supported with personalized care.
If you are considering spine surgery, schedule a consultation with Wood County Hospital’s Pain and Spine team to learn whether minimally invasive robotic options are right for you.