Inflammatory myofibroblastic tumor

Changed by Bruno Di Muzio, 23 Apr 2015

Updates to Article Attributes

Body was changed:

An inflammatory myofibroblastic tumour (IMT) (also, also known as a plasma cell granuloma), is a rare neoplasm which has a diverse spectrum of biological behaviour. Radiographic features can be varied dependent on the organ of involvement. They can occur at numerous sites:

Relatively

  • relatively common sites include 3
    • lung
    • abdominal cavity
    • retroperitoneum
    • extremities

    Less

  • less common sites include
    • liver 8 : 
    • genitourinary tract 6 :

Epidemiology

It can occur at age and there is currently no recognised gender predilection

Pathology

Composed of spindle cells (key feature) with a variable infiltrate of inflammatory cells and fibrous tissue.

  • -<p>An <strong>inflammatory myofibroblastic tumour (IMT)</strong> (also known as a <strong>plasma cell granuloma</strong>) is a rare neoplasm which has a diverse spectrum of biological behaviour. Radiographic features can be varied dependent on the organ of involvement. They can occur at numerous sites. </p><p>Relatively common sites include <sup>3</sup></p><ul>
  • -<li>lung</li>
  • -<li>abdominal cavity</li>
  • -<li>retroperitoneum</li>
  • -<li>extremities</li>
  • -</ul><p>Less common sites include</p><ul>
  • -<li>liver <sup>8</sup> : </li>
  • -<li>genitourinary tract <sup>6</sup> :</li>
  • +<p>An <strong>inflammatory myofibroblastic tumour (IMT)</strong>, also known as a <strong>plasma cell granuloma</strong>, is a rare neoplasm which has a diverse spectrum of biological behaviour. Radiographic features can be varied dependent on the organ of involvement. They can occur at numerous sites:</p><ul>
  • +<li>relatively common <sup>3</sup><ul>
  • +<li>lung</li>
  • +<li>abdominal cavity</li>
  • +<li>retroperitoneum</li>
  • +<li>extremities</li>
  • +</ul>
  • +</li>
  • +<li>less common <ul>
  • +<li>liver <sup>8</sup> </li>
  • +<li>genitourinary tract <sup>6</sup> </li>
  • +</ul>
  • +</li>

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