Fleischner Society pulmonary nodule recommendations

Changed by Ayush Goel, 7 Oct 2014

Updates to Article Attributes

Body was changed:

The Fleischner society pulmonary nodule recommendations are usually for follow-up and management of pulmonary nodules smaller than 8 mmdetected detected incidentally on non-screening CT.

Nodule size (mm) less than or equal to 4
  • low risk patients -: no follow-up needed
  • high risk patients -: follow-up at 12 months and if no change, no further imaging needed
Nodule size > 4;4-6 mm
  • low risk patients -: follow-up at 12 months and if no change, no further imaging needed
  • high risk patients -: initial follow-up CT at 6-12 months and then at 18-24 months if no change
Nodule size > 6;6-8 mm
  • low risk patients -: initial follow-up CT at 6-12 months and then at 18-24 months if no change
  • high risk patients -: initial follow-up CT at 3-6 months and then at 9-12 and 24 months if no change
Nodule size  > 8;8 mm
  • either low or high risk patients
    • follow-up CTs at around 3, 9, and 24 months
    • dynamic contrast enhanced CT, PET, and/or biopsy 

Note: newly detected indeterminate nodule in persons 35 years of age or older.

  • low risk patients: - minimal minimal or absent history of smoking and or other known risk factors
  • high risk patients: - history history of smoking or of other known risk factors

See also

  • -<p>The <strong>Fleischner society pulmonary nodule recommendations</strong> are usually for follow-up and management of <a href="/articles/pulmonary-nodule-1">pulmonary nodules</a> smaller than 8 mm <span style="line-height:1.6em">detected incidentally on non-screening CT.</span></p><h6>Nodule size (mm) less than or equal to 4</h6><ul>
  • -<li>low risk patients - no follow-up needed</li>
  • -<li>high risk patients - follow-up at 12 months and if no change, no further imaging needed</li>
  • -</ul><h6>Nodule size  &gt; 4-6 mm</h6><ul>
  • -<li>low risk patients - follow-up at 12 months and if no change, no further imaging needed</li>
  • -<li>high risk patients - initial follow-up CT at 6-12 months and then at 18-24 months if no change</li>
  • -</ul><h6>Nodule size &gt; 6-8  mm</h6><ul>
  • -<li>low risk patients - initial follow-up CT at 6-12 months and then at 18-24 months if no change</li>
  • -<li>high risk patients - initial follow-up CT at 3-6 months and then at 9-12 and 24 months if no change</li>
  • -</ul><h6>Nodule size  &gt; 8 mm</h6><ul><li>either low or high risk patients<ul>
  • +<p>The <strong>Fleischner society pulmonary nodule recommendations</strong> are usually for follow-up and management of <a href="/articles/pulmonary-nodule-1">pulmonary nodules</a> smaller than 8 mm detected incidentally on non-screening CT.</p><h6>Nodule size (mm) less than or equal to 4</h6><ul>
  • +<li>low risk patients: no follow-up needed</li>
  • +<li>high risk patients: follow-up at 12 months and if no change, no further imaging needed</li>
  • +</ul><h6>Nodule size &gt;4-6 mm</h6><ul>
  • +<li>low risk patients: follow-up at 12 months and if no change, no further imaging needed</li>
  • +<li>high risk patients: initial follow-up CT at 6-12 months and then at 18-24 months if no change</li>
  • +</ul><h6>Nodule size &gt;6-8 mm</h6><ul>
  • +<li>low risk patients: initial follow-up CT at 6-12 months and then at 18-24 months if no change</li>
  • +<li>high risk patients: initial follow-up CT at 3-6 months and then at 9-12 and 24 months if no change</li>
  • +</ul><h6>Nodule size  &gt;8 mm</h6><ul><li>either low or high risk patients<ul>
  • -</li></ul><p>Note: newly detected indeterminate nodule in persons 35 years of age or older.</p><ul>
  • +</li></ul><p><strong>Note: </strong>newly detected indeterminate nodule in persons 35 years of age or older.</p><ul>
  • -<strong>low risk patients</strong> - minimal or absent history of smoking and or other known risk factors</li>
  • +<strong>low risk patients:</strong> minimal or absent history of smoking and or other known risk factors</li>
  • -<strong>high risk patients</strong> - history of smoking or of other known risk factors</li>
  • +<strong>high risk patients:</strong> history of smoking or of other known risk factors</li>

ADVERTISEMENT: Supporters see fewer/no ads

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.