Choosing minimally invasive treatments from a neurosurgeon can reduce the physical stress of spinal surgery while effectively resolving chronic back and leg pain. Modern techniques allow the surgeon to stabilize the spine or decompress nerves through small new pathways that protect the surrounding muscles. If you are struggling with a disc issue or spinal instability, understanding the following minimally invasive procedures can help you feel more confident about your treatment plan.
During a TLIF procedure, the neurosurgeon enters the foramen at a slight angle, the natural opening of the nerve. They then use small screws and cages to fuse the spine, preventing painful movement caused by conditions such as degenerative disc disease or lumbar spinal stenosis. This technique is ideal because it requires little retraction of the spinal nerves.
Neurosurgeons use spinal decompression procedures to treat spinal stenosis, herniated discs, and thick ligaments. Unlike traditional open decompression surgery, this minimally invasive procedure removes affected bone and soft tissues with tubular dilators and a microscope or endoscope, reducing disruption to the surrounding muscles and tissues. There are two types of minimally invasive spinal decompression surgery: a laminectomy, which removes the full lamina, and a laminotomy, which preserves more of the bone and tissue.
This type of minimally invasive neurosurgery is ideal for patients with lumbar spinal stenosis who have not responded to other treatments. Patients with this condition have a narrower spinal canal, which puts additional pressure on their nerves and spinal cord. During an endoscopic laminotomy, the neurosurgeon opens the lamina below and above the spinal disc to relieve pressure on a pinched nerve.
For patients with back muscle spasms or chronic back pain, an endoscopic rhizotomy can provide long-term relief. During a rhizotomy, the neurosurgeon uses a laser to sever the nerve root causing the discomfort. As a result, this procedure blocks pain signals from the spinal cord to the brain.
Endoscopic foraminoplasty is a minimally invasive neurosurgical procedure that relieves pressure on the spinal cord or surrounding nerves. This condition may be caused by scar tissue, bone spurs, or a herniated disc. During this procedure, the neurosurgeon uses microscopic surgical instruments to remove part of the bone and open the foramen, relieving pressure on the patient’s spinal nerves and reducing discomfort.
Similar to an endoscopic foraminoplasty, a transforaminal endoscopic discectomy allows the surgeon to remove a herniated disc fragment through that same natural opening. This avoids the need to remove any bone at all in some cases. By targeting the specific disc fragment causing the problem, the neurosurgeon preserves the overall structural integrity of the spinal column.
If back pain is limiting your life, it is time to discuss these minimally invasive treatments with a neurosurgeon. The team at Randall Porter, M.D. is dedicated to helping our patients find the least invasive path to a pain-free life. Call our Phoenix office today to explore your options, determine whether you are a candidate for these procedures, or schedule a consultation.
Request an appointment here: https://arizonaneurosurgeon.com or call Randall Porter, M.D. at (602) 603-8951 for an appointment in our Phoenix office.
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