Paincare Florida

Paravertebral Block

Pain Treatment Procedure

Paravertebral Block

Paravertebral nerve blocks offer relief from chronic pain, primarily in the chest, abdominal wall, and upper back, without major surgery. This targeted pain management technique delivers relief right where your pain starts: the nerves near your spine. While paravertebral blockades are often used for spinal anesthesia during surgical procedures, the minimally invasive procedure can also ease discomfort related to spinal nerves without the need for ongoing medication or major surgery.

Whether you’re struggling with nerve pain, post-surgical discomfort, or pain from certain chronic conditions, a paravertebral block may be the missing link in your comprehensive treatment plan.

How Paravertebral Blockades Work

A paravertebral block (PVB) involves injecting a local anesthetic and, sometimes, a steroid near the spine where nerves exit the vertebral column. This area, called the paravertebral space, is rich with nerves that transmit pain signals from your chest cavity, ribs and abdomen.[1]

By blocking those pain signals at the source, the procedure offers fast and focused relief. PVBs are done under ultrasound or fluoroscopic guidance to ensure accuracy and safety, and the effects can last from several hours to several days or even longer with repeated treatments.[2]

Types of Paravertebral Block Injections

While the thoracic paravertebral block (TPVB) is the most commonly used, especially for chest wall and abdominal pain, other types, according to the Current Opinion in Anesthesiology, are available depending on where your pain is located:

  • Cervical Paravertebral Block: Targets nerves in the neck region
  • Thoracic Paravertebral Block: Often used for chronic chest, rib, and upper abdominal pain
  • Lumbar Paravertebral Block: May help with lower back pain and certain types of leg or flank pain

These techniques are versatile and can be tailored to different regions of the spine and pain patterns. [3]

Conditions Treated with a PVB

Paravertebral blocks are used for both acute and chronic pain conditions, including:

  • Post-surgical pain, especially after breast or chest surgery [1]
  • Nerve-related pain, like intercostal neuralgia or radiculopathy (pinched nerve) [4]
  • Chronic back pain, especially when nerve inflammation is involved [5]
  • Pain from metastatic cancer, particularly involving the chest wall [6]
  • Herpes zoster (shingles) pain and prevention of postherpetic neuralgia [7]
  • Pancreatitis-related abdominal pain reduces the use of opioids for gastrointestinal pain [8]

Benefits of Paravertebral Nerve Blocks

This procedure has been in use since the early 1900s for anesthesia, but was later found to provide significant relief for acute and chronic pain.[3] Ultrasound has made PVBs safer for analgesic purposes. Compared to more invasive procedures or long-term opioid use, paravertebral blocks offer advantages like:

  • Targeted Pain Relief: Fewer side effects than systemic medications.
    Improved Function: More comfort and mobility during post-surgical recovery and better function and pain relief from chronic pain.[4]
  • Faster Recovery: PVB is an outpatient procedure, allowing you to go home the same day. They may also accelerate recovery after surgery and reduce the need for additional medications or hospital care.
  • Reduced Reliance on Medication: Effective pain relief allows for less or no medication, especially important when limiting or avoiding opioid use.[9]
  • Minimally Invasive: No incisions means less tissue trauma and a shorter recovery period.[5] PVBs can also be repeated for long-term relief
  • Fewer Complications: Less risk of complications when compared with epidural injections.[5]

You may experience relief after a single injection or benefit from a series of treatments, and pairing the block with physical therapy and other treatments.

Consult a Paravertebral Block Specialist for Pain Management

You might be a good candidate for a paravertebral block if you have chronic pain that isn’t improving with medication or physical therapy—especially if the pain is nerve-related and focused in your chest, back, ribs or side. It’s also a good option if you’re looking to avoid long-term medication use or surgery.

PVBs yield the best results when incorporated into a comprehensive, multidisciplinary approach that encompasses physical therapy, lifestyle modifications, and other interventional treatments. Your pain care specialist will ensure your treatment plan is personalized to meet your unique needs, goals, and overall health.

Don’t let chronic pain call the shots in your life. A paravertebral block could be the step toward lasting relief and a better quality of life. Ready to take back control? Talk to a pain specialist to see if a PVB is right for you.

Resources:

  1. MD SearchLight Team, Ben Aziz M, Mukhdomi J. Thoracic Paravertebral Block. MD Search Light [Internet]. Published February 28, 2023. Accessed July 30, 2025. Available from: https://mdsearchlight.com/pain-management/thoracic-paravertebral-block/
  2. Le-Wendling L, Ihnatsenka B, Yury Z. Thoracic paravertebral block procedure guide. UpToDate [Internet]. Updated April 15, 2025. Accessed July 30, 2025. Available from: https://www.uptodate.com/contents/thoracic-paravertebral-block-procedure-guide
  3. Thoracic and Lumbar Paravertebral Block – Landmarks and Nerve Stimulator Technique. NYSORA [Internet]. Published June 21, 2018. Accessed July 30, 2025. Available from: https://www.nysora.com/techniques/neuraxial-and-perineuraxial-techniques/thoracic-lumbar-paravertebral-block/
  4. Ben Aziz M, Mukhdomi J. Thoracic Paravertebral Block. [Updated 2023 Feb 28]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Accessed July 30, 2025. Available from: https://www.ncbi.nlm.nih.gov/books/NBK570560/
  5. Batra RK, Krishnan K, Agarwal A. Paravertebral block. J Anaesthesiol Clin Pharmacol [Internet]. 2011;27(1):5-11. Accessed July 30, 2025. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC3146159/
  6. Ardon AE, Lee J, Franco CD, Riutort KT, Greengrass RA. Paravertebral block: anatomy and relevant safety issues. Korean J Anesthesiol [Internet]. 2020;73(5):394-400. doi:10.4097/kja.20065. Accessed July 30, 2025. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC7533185/#
  7. Boezaart AP, Lucas SD, Elliott CE. Paravertebral block: cervical, thoracic, lumbar, and sacral. Curr Opin Anaesthesiol [Internet]. 2009 Oct;22(5):637-43. doi: 10.1097/ACO.0b013e32832f3277. PMID: 19680122. Accessed July 30, 2025. Available from: https://pubmed.ncbi.nlm.nih.gov/19680122/#
  8. Cammarano CA, Sandhu NS, Villaluz JE. Localizing the Pain: Continuous Paravertebral Nerve Blockade in a Patient with Acute Pancreatitis. Am J Case Rep. 2021;22:e934189. Published 2021 Dec 27. doi:10.12659/AJCR.934189 Accessed July 30, 2025. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC8721992/
  9. Chenesseau J, Fourdrain A, Pastene B, et al. Effectiveness of Surgeon-Performed Paravertebral Block Analgesia for Minimally Invasive Thoracic Surgery: A Randomized Clinical Trial. JAMA Surg [Internet]. 2023;158(12):1255–1263. doi:10.1001/jamasurg.2023.5228. Accessed July 30, 2025. Available from: https://jamanetwork.com/journals/jamasurgery/fullarticle/2811052#
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