
Living with chronic lower back pain can affect every part of your life, from work and family responsibilities to simple everyday activities. When nonsurgical treatments are no longer effective, it may be time to consider advanced solutions that target the root of the problem.
At Impact Medical Group, we offer Lateral Lumbar Interbody Fusion, or LLIF, as a minimally invasive surgical option to help relieve pain and stabilize the spine. For an auto accident victim, this procedure is particularly effective in treating severe spinal instability and disc damage caused by trauma, providing a path to long-term pain relief and improved function.
What Is Lateral Lumbar Interbody Fusion?
LLIF is a type of spine surgery that focuses on treating degenerative disc disease, spinal instability, or other conditions that affect the lower spine. During the procedure, a surgeon removes a damaged or worn-out disc between the vertebrae in the lower back. A spacer or implant is then inserted into the disc space to restore proper height, relieve pressure on nerves, and encourage the bones to fuse together over time.
Unlike traditional back surgery, LLIF is performed from the side of the body rather than the back. This approach avoids cutting through large muscles and allows for a quicker and less painful recovery for many patients.


Who May Be a Candidate for LLIF?
You may be a good candidate for LLIF if you are experiencing:
- Persistent lower back pain that does not improve with physical therapy or medication
- Radiating pain, numbness, or weakness in your legs caused by nerve compression
- Spinal instability or conditions such as spondylolisthesis or scoliosis
- Disc degeneration confirmed through imaging tests like MRI or CT scans
At Impact Medical Group, we carefully evaluate your condition and medical history before recommending any type of surgery. If LLIF is appropriate for your situation, our team will explain the procedure in detail and answer all of your questions.
What to Expect Before and After Surgery
Before your LLIF procedure, we will provide detailed preoperative instructions.
These may include adjustments to medications, lab work, and imaging studies to help us plan the most effective approach for your unique anatomy.


The surgery is typically performed under general anesthesia. Most patients are able to go home the same day or the day after, depending on their individual progress. Because LLIF avoids disrupting large muscles in the back, many patients experience less postoperative pain and a faster return to activity.
Recovery involves a combination of rest, gradual movement, and physical therapy. Most people are able to resume light activity within a few weeks, with continued improvement over the next few months as the bones fuse and the spine stabilizes.
Personalized Spine Care You Can Trust
Choosing surgery is a big decision. At Impact Medical Group, we are here to support you every step of the way. Our experienced providers offer personalized care designed to meet your needs and help you return to the activities you enjoy.
If the lower back pain from a car or pickup truck accident is limiting your life, and you’re ready to explore advanced treatment options, schedule a consultation with us today. Learn how Lateral Lumbar Interbody Fusion may help you move forward with confidence.