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[Value of discography in disk punctures in bacterial spondylodiscitis]

J P Eschard1, B Seignon, M Gatfosse

  • 1Service de Rhumatologie, CHR Hôpital Sébastopol, Reims.

Revue Du Rhumatisme Et Des Maladies Osteo-Articulaires
|November 1, 1987
PubMed

Insights

Discography, a safe procedure, aids in diagnosing septic spondylitis by confirming needle placement and revealing unsuspected vertebral and soft tissue lesions, including abscesses. This examination is valuable for recent spondylitis and erosive disk disease.

Area of Science:

  • Medical Imaging
  • Infectious Diseases
  • Spinal Surgery

Background:

  • Septic spondylitis is a serious spinal infection.
  • Accurate diagnosis is crucial for effective treatment.
  • Conventional diagnostic methods may not always reveal the full extent of infection.

Purpose of the Study:

  • To evaluate the diagnostic value of discography in cases of suspected septic spondylitis.
  • To assess the ability of discography to identify vertebral and soft tissue lesions.
  • To determine if discography should be routinely used alongside disk puncture for bacteriological assessment.

Main Methods:

  • 26 discographic examinations were performed.
  • Procedures were conducted during puncture of 28 intervertebral disks for septic spondylitis.
  • Discography was used to confirm correct needle placement and assess for lesions.

Main Results:

  • Discography confirmed correct needle placement in the intervertebral disks.
  • The examination revealed unsuspected lesions in the vertebrae and adjacent soft tissues.
  • Large and frequent pyogenic abscesses were notably identified.

Conclusions:

  • Discography has diagnostic value in recent spondylitis and erosive disk disease.
  • The procedure helps identify lesions not always apparent through other methods.
  • Routine use of discography with disk puncture for bacteriological assessment is justified.

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