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Continuous brachial plexus neural blockade in a child with intractable cancer pain

M G Cooper1, J P Keneally, D Kinchington

  • 1Department of Anesthesia, Children's Hospital, Camperdown, Sydney, Australia.

Journal of Pain and Symptom Management
|May 1, 1994
PubMed

Insights

Regional anesthesia with a brachial plexus catheter effectively managed severe neuropathic arm pain in a pediatric osteosarcoma patient. This technique reduced opioid dependence and improved pain control when standard methods failed.

Area of Science:

  • Pediatric Oncology
  • Pain Management
  • Regional Anesthesia

Background:

  • Osteosarcoma is a common bone cancer in children.
  • Effective pain management is crucial for pediatric cancer patients.
  • Neuropathic pain can be challenging to treat with opioids alone.

Observation:

  • A 6-year-old boy with upper humerus osteosarcoma experienced severe neuropathic arm pain.
  • High-dose morphine provided inadequate pain relief and caused side effects like somnolence and respiratory depression.

Findings:

  • An interscalene brachial plexus catheter was used for regional anesthesia.
  • Bupivacaine injections over 5 days significantly improved analgesia.
  • The regional anesthetic technique decreased the patient's opioid requirement.

Implications:

  • Regional anesthetic techniques are valuable for managing intractable neuropathic cancer pain in children.
  • Brachial plexus blocks can offer an alternative or adjunct to systemic opioids.
  • This case highlights the importance of multimodal pain strategies in pediatric oncology.

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