Understand the diagnostic journey for Endoscopic Disc Surgery. Learn about high-resolution MRI, CT scans, and the specialized physical evaluations at Liv Hospital.
Send us all your questions or requests, and our expert team will assist you.
Diagnosis and Imaging
The journey toward a successful Endoscopic Disc Surgery begins with a meticulously structured diagnostic evaluation. Because back pain can be referred from the hips or caused by muscular issues, a physical exam alone is rarely sufficient to plan a microscopic procedure. When you visit a specialist at Liv Hospital, the process starts with a detailed medical history where the clinician asks about the “path” of your pain and how it correlates with movement. The goal of this evaluation is to provide objective evidence of disc displacement and to determine if an Endoscopic Discectomy is the most appropriate next step for your health.
The first line of diagnosis involves a hands on assessment of your nerve function and spinal flexibility.
These clinical signs provide the surgeon with a “map” of the nerve root compression. If the joint feels stable but the nerves are failing, it is a strong indicator that a targeted decompression like Endoscopic spine surgery is required.
MRI is the “gold standard” imaging tool for evaluating the need for Endoscopic Disc Surgery. It allows us to see the “soft” tissues of the spine with incredible clarity.
At Liv Hospital, we use high resolution MRI technology to provide a clear view of the spinal canal, ensuring that the surgeon has a precise visual blueprint before the procedure begins.
In some clinical cases, especially those involving old, calcified discs or previous surgeries, a CT scan may be recommended.
This high tech imaging is a hallmark of the precision care at Liv Hospital, ensuring that no anatomical detail is missed during the diagnostic phase before an Endoscopic Discectomy.
To assess the “functional” health of the nerves, an EMG and Nerve Conduction Study (NCS) may be performed.
Treating the spine without confirming the nerve function is only half the battle. These tests help the team at Liv Hospital ensure that the surgery is targeted at the correct level of the spine.
In some clinical cases, a diagnostic injection or “nerve block” is used to confirm the source of the pain.
This functional test ensures that Endoscopic Disc Surgery will actually solve the patient’s problem, preventing unnecessary procedures and focusing care where it is most needed.
When planning an endoscopic lumbar discectomy, surgeons look for specific anatomical markers on the scans.
By taking a comprehensive view of your 3D anatomy, we ensure that the endoscopic approach is the safest and most effective clinical pathway for your specific herniation.
Before any spinal procedure, it is vital to know the strength of the vertebral “foundation.” A DEXA scan may be ordered to measure bone mineral density.
At Liv Hospital, we prioritize long term success. If bone density is low, we may initiate medical treatment to strengthen the bone alongside your Endoscopic Disc Surgery journey.
The end goal of the diagnostic phase is to reach a clear and confident management plan. Once all tests are completed—physical exam, imaging, and electrical studies—your specialist will sit down with you to review the findings. At Liv Hospital, we believe in a transparent diagnostic process. If the evidence shows that your disc is compressing a nerve, we will discuss the Endoscopic Discectomy in detail, ensuring you are an active participant in your recovery.
The success of Endoscopic spine surgery depends entirely on the accuracy of the pre operative map. A missed fragment or an incorrect level can lead to poor results. At Liv Hospital, our orthopedic and neurosurgical specialists utilize the most advanced imaging systems available in the global medical market. Our goal is to replace uncertainty with a clear, data driven plan that leads to a lifetime of spinal vitality.
Send us all your questions or requests, and our expert team will assist you.
Yes, the MRI machine makes loud banging and clicking noises. You will be given earplugs or headphones with music to protect your hearing and help you relax during the scan, which usually takes 20 to 40 minutes.
Many people fear tight spaces. You can ask your doctor for a mild sedative to take before the scan. Alternatively, you can look for a facility that has an “open MRI” machine, which is less confining, although the image quality may not be quite as sharp.
There is a pinch when the numbing skin medication is injected, and you may feel some pressure or a brief recreation of your typical leg pain when the needle reaches the nerve. However, the procedure is quick and generally well-tolerated.
Lying down takes the pressure off your spine. Standing up loads the spine with gravity, which can reveal slips, instability, or narrowing of the disc space that disappears when you are lying flat.
We treat the patient, not the picture. It is very common to have “abnormal” findings on an MRI that are not causing any symptoms. If you aren’t in pain, surgery is almost never recommended, regardless of what the scan looks like.
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