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Related Experiment Videos

Respiratory function after unilateral percutaneous cervical cordotomy.

Cathy Price1, Derek Pounder, Mark Jackson

  • 1Pain Clinic, Portsmouth Hospitals NHS Trust, Portsmouth, United Kingdom.

Journal of Pain and Symptom Management
|May 3, 2003
PubMed
Summary

Percutaneous cervical cordotomy (PCC) does not worsen respiratory function in patients with thoracic cancers. This pain management procedure is safe, even for those with compromised lung function, and does not impact survival rates.

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Area of Science:

  • Oncology
  • Pain Management
  • Pulmonology

Background:

  • Percutaneous cervical cordotomy (PCC) is utilized for managing pain in thoracic malignancies.
  • Previous concerns advised caution regarding PCC in patients with compromised respiratory function.

Purpose of the Study:

  • To prospectively evaluate the impact of PCC on respiratory function in patients with thoracic malignancies.
  • To determine if pre-existing respiratory compromise predicts survival or complications post-PCC.

Main Methods:

  • Prospective study of 35 patients undergoing PCC for thoracic malignancy pain.
  • Standard respiratory function tests (FEV1.0, FVC) were performed before and after PCC.
  • Survival and complications were monitored.

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Main Results:

  • No significant changes in FEV1.0 or FVC were observed post-PCC.
  • No correlation found between respiratory function variables and survival duration.
  • Transient nocturnal hypoxemia occurred in 6 patients immediately post-PCC.

Conclusions:

  • Unilateral PCC does not adversely affect respiratory function in patients with pleural mesothelioma or other thoracic malignancies.
  • Pre-procedure respiratory function is not a predictor of survival or complications.
  • PCC should not be withheld due to concerns about respiratory function.