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Podcast #271: Nexus Chest CT Scan Guidelines

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Manage episode 191462234 series 1397179
Content provided by medicalminute and Emergency Medical Minute. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by medicalminute and Emergency Medical Minute or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Author: Chris Holmes, M.D.

Educational Pearls

  • The nexus chest CT scan rule is based on an 11,000 subject, multicenter study that looked for signs following a trauma that predicted significant findings on subsequent chest CT.
  • Findings that were associated with abnormal chest CT included: abnormal CXR, distracting injury, chest wall, sternal, thoracic spine or scapular tenderness. Furthermore, a mechanism of injury that includes rapid deceleration was also associated.
  • If a patient has none of the above findings, then there is only a small chance that there will be an abnormal chest CT.

References: https://www.mdcalc.com/nexus-chest-ct-decision-instrument-ct-imaging

  continue reading

1050 episodes

Artwork
iconShare
 
Manage episode 191462234 series 1397179
Content provided by medicalminute and Emergency Medical Minute. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by medicalminute and Emergency Medical Minute or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Author: Chris Holmes, M.D.

Educational Pearls

  • The nexus chest CT scan rule is based on an 11,000 subject, multicenter study that looked for signs following a trauma that predicted significant findings on subsequent chest CT.
  • Findings that were associated with abnormal chest CT included: abnormal CXR, distracting injury, chest wall, sternal, thoracic spine or scapular tenderness. Furthermore, a mechanism of injury that includes rapid deceleration was also associated.
  • If a patient has none of the above findings, then there is only a small chance that there will be an abnormal chest CT.

References: https://www.mdcalc.com/nexus-chest-ct-decision-instrument-ct-imaging

  continue reading

1050 episodes

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