Neurological surgeons perform surgical procedures on the brain, spine, and peripheral nerves, and they diagnose conditions and create treatment plans that may involve operative or non-operative approaches. Patients often see these specialists when facing health challenges that affect their daily function and quality of life. Here are some techniques used by neurological surgeons:
Endoscopic Surgeries
Endoscopic surgery uses a thin, flexible tube with an attached camera, which allows the surgeon to view the surgical site on a high-definition monitor. The approach typically requires only small incisions or natural openings, like the nose, to access the brain or spine. Minimally invasive techniques aim to reduce trauma to surrounding healthy tissue during the operation, and this may reduce recovery time. Surgeons often employ this method for pituitary tumors or cysts located deep within the cranial cavity.
Disc Replacement Surgeries
The spine is the body’s central support structure, and the discs between vertebrae serve as shock absorbers. When these discs wear down or become damaged, they can cause discomfort and limit mobility. Artificial disc replacement involves removing the damaged disc and inserting a synthetic alternative made of metal and plastic. This procedure attempts to maintain motion at the affected spinal segment.
Fusion surgery connects two vertebrae permanently, but replacement focuses on preserving flexibility and mimicking natural function. Candidates for this operation usually have a condition isolated to one or two levels of the spine. Surgeons evaluate the bone quality and overall spinal alignment before recommending this intervention. Patients typically undergo physical therapy after the surgery to regain strength and adapt to the implant.
Pain Management Procedures
For chronic pain that stems from nerve damage or spinal cord issues, neurological surgeons employ various techniques when medication fails. Some of these include:
- Spinal cord stimulation: This involves implanting a small device that sends electrical pulses to the spinal cord. These pulses mask pain signals before they reach the brain.
- Dorsal root ganglion stimulation: This method for managing chronic pain targets specific nerves involved in transmitting pain signals.
- Peripheral nerve stimulation: This technique involves placing a small device near a peripheral nerve to deliver electrical impulses, and it reduces pain by modulating nerve activity.
Microsurgical Techniques
Microsurgery involves the use of high-powered microscopes to magnify the surgical field; this allows surgeons to operate on blood vessels and nerves with precision. Surgeons can reconnect severed nerves or realign them to restore function and sensation. They may also decompress entrapped nerves by relieving pressure on nerves that are compressed due to injury, scarring, or other conditions. The high level of precision provided by the microscope allows surgeons to carefully navigate delicate nerve structures, which minimizes damage to surrounding tissues.
Work With Neurological Surgeons
Choosing the right neurosurgeon starts with understanding your condition, whether it’s a herniated disc, spinal stenosis, or chronic nerve pain. A surgeon should explain your diagnosis clearly, outline the risks and benefits of each treatment option, and discuss recovery timelines. During a consultation, you can ask about minimally invasive procedures or advanced techniques like endoscopic surgery and neuromodulation implants. Contact a neurosurgeon today schedule a consultation and explore the treatment options.