Celiac Plexus Block

PAIN CONDITION

If you’re dealing with chronic or severe abdominal pain that hasn’t responded to traditional treatment, you may need to address the bundle of nerves called the celiac plexus.[1] Your celiac nerves are in the upper abdomen, sending and receiving input from the abdominal organs. A celiac plexus block is an interventional procedure that targets and blocks abdominal pain signals from the celiac plexus, often related to cancer or pancreatitis.[2]

Gut pain can be debilitating and affect your appetite, sleep and quality of life. If you have been dealing with stomach pain that affects your daily life, you may benefit from a celiac plexus block. Let’s look at how this unique block works, the conditions it treats and its benefits.

How Celiac Plexus Injections Work

The celiac plexus is a network of nerves in the abdomen that sends pain signals from your digestive system, mainly the pancreas, esophagus, stomach, spleen, kidneys, liver, gallbladder and small intestine.[3] If you have pancreatitis, pancreatic cancer, or other abdominal cancers, you are likely experiencing mild to severe pain. When pain medications aren’t relieving your abdominal pain, a celiac plexus block (CPB) can interrupt pain signals being sent to the brain from the affected organ, relieving your pain.[4]

Celiac plexus blocks inject pain medicine directly into the celiac ganglion, also called the solar plexus. The injection is completed in the office using X-ray guidance (fluoroscopy) to ensure the medication reaches the celiac nerve bundle. By specifically targeting the nerve fibers within the celiac plexus, CPBs disrupt pain signals from the abdomen to the brain, offering significant relief and enhancing quality of life.[4]

Conditions Treated with Solar Plexus Blocks

CPBs effectively manage pain caused by several specific conditions that affect the abdominal area.

Common conditions treated with celiac plexus injections include:

  • Chronic pancreatitis (painful inflammation of the pancreas) [5]
  • Abdominal cancer (Cancers of the stomach, pancreas, liver and other digestive organs) [6]
  • Mesenteric ischemia (reduced blood flow to the intestines) [7]
  • Post-surgical pain (after abdominal surgeries) [8]
  • Crohn’s disease [9]

Benefits of Celiac Nerve Injections

Celiac plexus blocks offer numerous benefits as a diagnostic tool and a therapeutic treatment that provides immediate relief or significant reduction of abdominal pain. They can help eliminate intense breakthrough pain, helping to maintain your comfort and quality of life.[2]. Easing abdominal pain improves appetites and helps move your bowels more easily.[10]

These abdominal blocks are minimally invasive and offer fewer risks and complications with a much faster recovery than surgery.[11]. CPB injections may last several weeks or months and can be repeated as needed. A critical benefit of celiac plexus blocks is the reduced reliance on opioids and other addictive pain medications.[2]

CPB Specialists & Pain Management Clinics

If your chronic abdominal pain has failed to respond to conventional treatments, you may want to discuss the celiac plexus block procedure with your physician. Pain management specialists can assess your condition and determine if a celiac block is the ideal treatment for your pain.

Many pain management clinics offer a comprehensive approach to chronic pain and may combine your block with complementary therapies such as yoga, massage, acupuncture, and breathwork. Emotional support and talk therapy are crucial if you are facing cancer or cancer-related pain. This holistic, whole-body approach to pain management can help ease pain and improve your overall well-being and quality of life.

Don’t let chronic pain and side effects like loss of appetite and reduced quality of life control your life. Reach out to a specialist today to discuss your options and take the first step towards feeling better.

Frequently Asked Questions About Celiac Plexus Block

How can I tell whether Celiac Plexus Block is helping?

Before Celiac Plexus Block, identify two or three measurable goals such as sleeping longer, walking farther, sitting through work, using less rescue medication, or completing a specific daily task. After treatment, record both symptom changes and functional changes over the timeframe provided by the clinician. Improvement may be immediate, gradual, partial, or temporary depending on the treatment. A structured record is more useful than relying on a single pain score and helps the care team decide whether to continue, modify, or stop the approach.

What happens if Celiac Plexus Block does not provide enough relief?

An incomplete response to Celiac Plexus Block does not automatically mean that no other options remain. The clinician may reassess the diagnosis, confirm whether enough time has passed to judge the result, review technique or adherence, and look for more than one source of pain. The next step might involve rehabilitation, medication adjustment, a different targeted treatment, further testing, or referral to another specialist. Repeating an ineffective treatment without a clear reason is generally less useful than reviewing why the expected goals were not met.

What questions should I ask when comparing Celiac Plexus Block with alternatives?

Ask how Celiac Plexus Block fits the suspected pain source, what level and duration of improvement are realistic, what evidence supports its use for the specific diagnosis, and which risks matter most for your health history. Compare recovery demands, the need for repeat care, cost, and what happens if the treatment is unsuccessful. It is also reasonable to ask about doing nothing immediately or trying a less invasive option first. A useful decision reflects the patient’s goals and preferences as well as technical eligibility.

How should follow-up be planned after starting Celiac Plexus Block?

Follow-up after Celiac Plexus Block should occur at a time when the expected response can be evaluated meaningfully. The care team should explain what changes may occur first, what information to track, which activities or medicines require special instructions, and whom to contact with concerns. Bring a record of symptom relief, function, side effects, and any new medical events to the visit. Earlier contact is appropriate for unexpected severe symptoms, while routine questions can usually be addressed at the planned reassessment.

What should I ask my insurer about coverage for Celiac Plexus Block?

Coverage for Celiac Plexus Block varies by plan, diagnosis, prior treatment requirements, provider network, and whether authorization is needed. Before scheduling, ask the insurer and treating practice about medical-necessity criteria, required records, facility and professional fees, medication or device charges, and expected out-of-pocket costs. An authorization is not always a guarantee of payment, so retain reference numbers and written estimates. If coverage is denied, ask which reason was given and whether additional documentation or an appeal is available.

How should I set realistic goals for Celiac Plexus Block?

A realistic goal for Celiac Plexus Block is usually specific and functional rather than simply “zero pain.” Examples include tolerating rehabilitation, sleeping with fewer interruptions, returning to part of a work schedule, or reducing reliance on rescue medication. The expected magnitude and timing of benefit depend on the diagnosis and treatment type. Discuss what would count as meaningful improvement before treatment begins, because that benchmark makes later decisions clearer and helps prevent continuing care that is burdensome without producing worthwhile benefit.

What should a family member or caregiver know about Celiac Plexus Block?

A caregiver supporting someone receiving Celiac Plexus Block should understand transportation needs, medication instructions, activity restrictions, expected short-term effects, and the symptoms that require a call to the practice or urgent care. The amount of help needed varies widely, so patients should obtain written instructions rather than relying on general advice. A caregiver can also help document changes in function or side effects. Support should encourage safe independence and follow the treating clinician’s guidance rather than substituting for medical assessment.

Which records should I bring when discussing Celiac Plexus Block?

Useful records for a consultation about Celiac Plexus Block may include imaging and reports, procedure or operative notes, medication history, rehabilitation summaries, allergy information, and a list of prior treatments with their results. Device information and relevant laboratory or nerve-test reports may also matter. Organize documents chronologically and identify the current functional problem you want addressed. Complete records help the clinician avoid repeating ineffective care and determine whether the treatment matches the suspected source of pain.

Resources:

  1. Celiac Plexus Block. Pancreatic Cancer Action Network [Internet]. Published November 10, 2023. Accessed November 16, 2024. Available from: https://pancan.org/facing-pancreatic-cancer/living-with-pancreatic-cancer/managing-side-effects-palliative-care/symptoms-pain/celiac-plexus-block
  2. Celiac Plexus Block. Cleveland Clinic [Internet]. Accessed November 16, 2024. Available from: https://my.clevelandclinic.org/health/treatments/16853-celiac-plexus-block
  3. Vaskovic J. Celiac plexus. Kenhub [Internet]. Last reviewed: November 03, 2023. Accessed November 16, 2024. Available from: https://www.kenhub.com/en/library/anatomy/celiac-plexus
  4. John RS, Dixon B, Shienbaum R, et al. Celiac Plexus Block. StatPearls Publishing [Internet]. Published 2021. Updated January 30, 2024. Accessed November 16, 2024. Available from: https://www.ncbi.nlm.nih.gov/books/NBK531469/
  5. Cornman-Homonoff J, Holzwanger DJ, Lee KS, Madoff DC, Li D. Celiac Plexus Block and Neurolysis in the Management of Chronic Upper Abdominal Pain. Semin Intervent Radiol [Internet]. 2017 Dec;34(4):376-386. doi: 10.1055/s-0037-1608861. Epub 2017 Dec 14. PMID: 29249862; PMCID: PMC5730442. Accessed November 16, 2024. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC5730442/
  6. Celiac Plexus Block: Procedure & Side Effects. City of Hope [Internet]. Published September 30, 2022. Accessed November 16, 2024. Available from: https://www.cancercenter.com/cancer-types/pancreatic-cancer/treatments/celiac-plexus-neurolysis
  7. Abdelhamid A, Salim M. Erector Spinae Plane Block (ESPB) as an Alternative for Celiac Plexus Blocks: Expanding ESPB Indications for Mesenteric Ischemia Relief. Cureus. 2023 Jun 2;15(6):e39860. doi: 10.7759/cureus.39860. PMID: 37404427; PMCID: PMC10315009. Accessed November 16, 2024. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC10315009/
  8. Teo ZHT, Tey BLJ, Foo CW, Wong WY, Low JK. Intraoperative Celiac Plexus Block With Preperitoneal Infusion Reduces Opioid Usage in Major Hepato-pancreato-biliary Surgery: A Pilot Study. Ann Surg. 2021;274(1):e97-e99. doi:10.1097/SLA.0000000000004883 Accessed November 16, 2024. Available from: https://pubmed.ncbi.nlm.nih.gov/33856374/
  9. Pereira GAM, Lopes PTC, Santos AMPV dos, et al. Celiac plexus block: an anatomical study and simulation using computed tomography. Radiologia Brasileira. 2014;47(5):283-287. doi:https://doi.org/10.1590/0100-3984.2013.1881 Accessed November 16, 2024. Available from: https://www.verywellhealth.com/solar-plexus-8580526
  10. Ina H, Kitoh T, Kobayashi MM, Imai S, Ofusa Y, Goto H. New Technique for the Neurolytic Celiac Plexus Block. Anesthesiology [Internet]. 1996;85(1):212-217. doi:https://doi.org/10.1097/00000542-199607000-00028. Accessed November 16, 2024. Available from: https://pubs.asahq.org/anesthesiology/article/85/1/212/35532/New-Technique-for-the-Neurolytic-Celiac-Plexus
  11. Celiac Plexus Nerve Block. MedStar Health [Internet]. Published 2024. Accessed November 20, 2024. Accessed November 16, 2024. Available from: https://www.medstarhealth.org/services/celiac-plexus-block
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