Discography in Cincinnati: A Complete Guide to Diagnosing Spinal Disc Pain | APSI Wellness
Suffering from chronic back pain in Cincinnati? Learn how discography (provocative disc testing) can pinpoint the exact source of your pain and guide effective treatment decisions.
Discography in Cincinnati: A Complete Guide to Diagnosing Spinal Disc Pain
By APSI Wellness | March 8, 2026
Table of Contents
What Is Discography?
Understanding Spinal Disc Anatomy
When Is Discography Recommended?
How Discography Differs from Other Imaging
The Discography Procedure: Step by Step
What Happens During the Test
Recovery After Discography
Interpreting Your Discography Results
Treatment Options After Diagnosis
Why Choose APSI Wellness in Cincinnati
Risks and Safety Considerations
Frequently Asked Questions
What Is Discography?
Discography, also known as provocative discography or a discogram, is a specialized diagnostic procedure used to identify whether one or more intervertebral discs are the source of a patient's chronic back pain. Unlike standard imaging tests such as MRI or CT scans that show structural abnormalities, discography is unique because it directly tests whether a specific disc is causing pain by pressurizing it and observing the patient's response.
For patients in Cincinnati who have been struggling with persistent back pain that hasn't responded to conservative treatments, discography can be the key to unlocking an accurate diagnosis. At APSI Wellness, Dr. Kerschner uses this procedure to create targeted, effective treatment plans that address the true root cause of spinal pain.
The procedure involves injecting a small amount of contrast dye into the center of a suspected disc under fluoroscopic (X-ray) guidance. If the injection reproduces the patient's typical pain pattern, it confirms that the disc is a pain generator. This information is invaluable for planning surgical or interventional treatments with greater precision.
Understanding Spinal Disc Anatomy
To appreciate how discography works, it helps to understand the basic anatomy of spinal discs. The spine is made up of vertebrae stacked on top of one another, with intervertebral discs sitting between each pair. These discs act as shock absorbers and allow the spine to flex, bend, and twist.
Each disc has two main components: the annulus fibrosus, a tough outer ring made of layered collagen fibers, and the nucleus pulposus, a soft, gel-like center that provides cushioning. In a healthy disc, the annulus contains the nucleus and distributes mechanical forces evenly.
Over time, through injury, aging, or degenerative processes, the annulus can develop tears or weaken. When the annulus is damaged, the nerve endings within it can become irritated, and the nucleus may shift or herniate. This structural breakdown is called degenerative disc disease and is one of the most common causes of chronic back pain.
The challenge is that many people have disc degeneration visible on MRI but experience no pain at all, while others with relatively normal-looking discs suffer significantly. This discrepancy is precisely why discography is so valuable — it bridges the gap between what imaging shows and what the patient actually feels.
When Is Discography Recommended?
Discography is not typically a first-line diagnostic tool. It is generally recommended when several conditions are met:
Chronic back pain lasting three months or more that has not improved with conservative treatments such as physical therapy, medications, or epidural steroid injections.
Inconclusive imaging results — MRI or CT scans may show disc abnormalities at multiple levels, making it unclear which disc is the actual pain source.
Surgical planning — When a patient is being considered for spinal fusion or artificial disc replacement, discography helps the surgeon identify exactly which levels need to be treated.
Failed previous treatments — If prior interventions have not provided lasting relief, discography can help redirect the treatment approach.
At APSI Wellness in Cincinnati, we carefully evaluate each patient's history, imaging studies, and treatment responses before recommending discography. The goal is always to use the least invasive approach that yields the most clinically useful information.
How Discography Differs from Other Imaging
Many patients wonder why an MRI isn't sufficient to diagnose disc pain. While MRI is excellent at showing the structure of the spine — including disc herniations, bulges, dehydration, and tears — it cannot tell us whether a particular abnormality is actually causing pain. Studies have consistently shown that a significant percentage of people with no back pain at all have disc abnormalities visible on MRI.
CT scans provide detailed bone imaging and can show calcifications or advanced degeneration, but they share the same limitation: structural findings don't always correlate with symptoms.
Discography is a functional test. Rather than just showing anatomy, it tests the disc's response to pressure and determines whether it reproduces the patient's specific pain pattern. This provocative element makes discography uniquely capable of identifying symptomatic discs among multiple abnormal-looking levels.
After the provocative portion, a post-discography CT scan is often performed. This enhanced imaging shows the internal architecture of the disc in exquisite detail, revealing annular tears, fissures, and the pattern of contrast dye distribution within the disc. Together, the provocative test and CT findings provide a comprehensive picture.
The Discography Procedure: Step by Step
Understanding what to expect can help ease anxiety about the procedure. Here is a detailed walkthrough of a typical discography at APSI Wellness:
Pre-Procedure Preparation:
You'll have a consultation to review your medical history, current medications, and imaging studies.
You may be asked to stop blood-thinning medications several days before the procedure.
Arrange for someone to drive you home afterward.
You'll be asked to fast for several hours before the appointment.
Day of the Procedure:
You'll arrive at our Cincinnati facility and change into a hospital gown.
An IV line is placed for administering mild sedation if needed. However, it's important that you remain awake and alert enough to accurately report your pain response.
You'll be positioned face-down on the procedure table.
The skin over the injection site is cleaned and numbed with local anesthetic.
Using fluoroscopic guidance, Dr. Kerschner carefully advances a thin needle into the center of the first disc to be tested.
What Happens During the Test
Once the needle is properly positioned within the nucleus pulposus, a small amount of contrast dye is slowly injected. This pressurizes the disc and the medical team carefully observes your response:
Concordant pain: If the injection reproduces your typical, everyday pain — in the same location, with the same quality and intensity — this is called a concordant response and strongly suggests that disc is a pain generator.
Discordant pain: If the injection causes pain that is different from your usual symptoms — in a different location or of a different character — this is discordant and suggests the disc is not the primary problem.
No pain: Some discs may accept the dye without producing any pain at all, serving as a helpful negative control.
Multiple discs are typically tested during the same session, usually two to four levels. Testing adjacent discs helps establish which are symptomatic and which serve as controls. The entire testing process generally takes 30 to 60 minutes.
After the provocative testing is complete, you may be taken for a post-discography CT scan to visualize the internal disc structure and any annular tears highlighted by the contrast dye.
Recovery After Discography
Recovery from discography is generally straightforward, though patients should plan to take it easy for the remainder of the day:
Immediately after: You'll rest in a recovery area for 30 to 60 minutes while any sedation wears off.
Soreness: It is completely normal to experience increased back pain or soreness at the injection sites for 24 to 72 hours. This is a temporary response to the disc pressurization.
Ice and rest: Apply ice packs to the area and rest for the first day. Over-the-counter pain relievers like acetaminophen or ibuprofen can help manage discomfort.
Activity restrictions: Avoid heavy lifting, strenuous exercise, and prolonged sitting for two to three days. Most patients return to normal activities within one to two days.
Follow-up: A follow-up appointment is typically scheduled within one to two weeks to review results and discuss treatment options.
When to call the office: Contact APSI Wellness if you experience fever, increasing redness or swelling at the injection site, severe or worsening pain, or any neurological changes such as numbness or weakness in the legs.
Interpreting Your Discography Results
The results of discography are interpreted by combining the patient's pain response during the procedure with the post-discography CT imaging findings. A disc is considered a positive pain generator when:
The injection reproduces concordant pain at that level.
The pressure required to elicit pain is within a physiologically meaningful range.
At least one adjacent control disc does not produce concordant pain.
Post-discography CT shows structural abnormalities such as annular tears or fissures at the symptomatic level.
This comprehensive approach minimizes false positives and provides high confidence in the diagnosis. Dr. Kerschner will review all findings with you in detail during your follow-up visit, using the imaging to explain exactly what was found and what it means for your treatment plan.
Treatment Options After Diagnosis
Once discography has identified the source of your pain, several treatment pathways may be considered:
Intradiscal therapies: Minimally invasive treatments delivered directly into the problematic disc, such as intradiscal electrothermal therapy (IDET) or regenerative injections.
Epidural steroid injections: Targeted injections around the affected disc to reduce inflammation and pain.
Spinal fusion surgery: For patients with confirmed single-level or two-level disc disease, fusion may be recommended to stabilize the spine and eliminate motion at the painful segment.
Artificial disc replacement: In appropriate candidates, replacing the damaged disc with an artificial one can preserve motion while eliminating pain.
Continued conservative management: In some cases, discography results may guide more targeted physical therapy or medication strategies.
Radiofrequency ablation: If facet joints are also contributing, this can be combined with disc-directed treatment for comprehensive relief.
At APSI Wellness, we believe in exhausting conservative options before recommending surgery. Discography results help us create the most efficient path to relief, avoiding unnecessary procedures and focusing resources on what will truly help.
Why Choose APSI Wellness in Cincinnati
APSI Wellness is Cincinnati's trusted destination for interventional pain management, and discography is one of many specialized procedures we offer. Here's why patients choose us:
Board-certified expertise: Dr. Kerschner is a fellowship-trained pain management specialist with extensive experience in diagnostic and interventional spine procedures.
Advanced imaging technology: Our facility uses state-of-the-art fluoroscopy to ensure precise needle placement and accurate results.
Patient-centered approach: We take the time to explain every aspect of the procedure, answer your questions, and ensure you feel comfortable and informed.
Comprehensive care: Discography is part of a full spectrum of diagnostic and treatment services. Whether your results point to injections, physical therapy, or surgical consultation, we coordinate your entire care pathway.
Cincinnati community focus: We're proud to serve the greater Cincinnati area, including Northern Kentucky and Southeast Indiana, providing accessible, high-quality pain management close to home.
Risks and Safety Considerations
Discography is considered a safe procedure when performed by an experienced specialist, but like any medical intervention, it carries some risks:
Post-procedure soreness: The most common side effect, usually resolving within a few days.
Infection (discitis): A rare but serious complication. Strict sterile technique and prophylactic antibiotics significantly reduce this risk.
Nerve injury: Extremely rare when performed under fluoroscopic guidance by a trained specialist.
Allergic reaction: Rare reactions to contrast dye or local anesthetics are possible. Be sure to inform your doctor of any known allergies.
Headache: Occasionally occurs if the needle passes through the spinal canal.
At APSI Wellness, we follow the highest safety standards, including the use of prophylactic antibiotics and real-time imaging guidance, to minimize these risks. Dr. Kerschner's extensive training and experience further ensure the safest possible outcomes.
Frequently Asked Questions
Is discography painful?
You may feel pressure and some discomfort during the injections, which is expected since the goal is to see if the disc reproduces your pain. Mild sedation is available to help you stay comfortable, but you need to remain alert enough to accurately describe your pain response. Post-procedure soreness typically lasts one to three days.
How long does a discography procedure take?
The procedure itself usually takes 30 to 60 minutes, depending on how many disc levels are tested. Including preparation and recovery time, plan to be at the facility for approximately two to three hours.
Will I be put to sleep during discography?
No. Light sedation may be used to help with anxiety, but you must be awake and able to communicate during the test. Your accurate pain feedback is the most critical element of the procedure.
How many discs are typically tested?
Usually two to four discs are tested in a single session. Testing multiple levels, including control discs that are not suspected of causing pain, improves diagnostic accuracy.
Can discography make my condition worse?
Discography is a diagnostic test and does not treat or alter your condition. The temporary increase in pain after the procedure is normal and resolves on its own. Long-term worsening from the procedure is extremely rare.
How soon will I get my results?
Dr. Kerschner will have preliminary findings immediately after the procedure based on your pain responses. If a post-discography CT is performed, full results are typically available at your follow-up appointment within one to two weeks.
Does insurance cover discography?
Most insurance plans cover discography when it is deemed medically necessary, particularly when it is used to guide surgical planning. Our team at APSI Wellness will verify your coverage and discuss any costs before scheduling the procedure.
What should I do if discography doesn't identify the source of my pain?
A negative discography is also valuable information — it tells us that the tested discs are not the pain source, allowing us to redirect our diagnostic efforts. Dr. Kerschner will discuss alternative diagnoses and next steps, which may include facet joint testing, sacroiliac joint evaluation, or other advanced diagnostics.
APSI Wellness — Advanced Pain Solutions & Interventions
5405 DuPont Circle Suite A, Milford, OH 45150 | Phone: (513) 936-3050
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