Gastrointestinal stromal tumor differential diagnosis: Difference between revisions

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General imaging differential considerations include:
General imaging differential considerations include:
*Gastrointestinal leiomyoma:
*Gastrointestinal leiomyoma:
:*Most common in the oesophagus, accounting for 75% of mesenchymal tumours 1
:*Most common in the oesophagus, accounting for 75% of mesenchymal tumours  
:*Rare in the remainder of the gastrointestinal tract
:*Rare in the remainder of the gastrointestinal tract
*Gastrointestinal leiomyosarcoma: rare
*Gastrointestinal leiomyosarcoma: rare
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*Gastrointestinal carcinoid<ref>{{Cite web | title =Gastrointestinal stromal tumour
*Gastrointestinal carcinoid<ref>{{Cite web | title =Gastrointestinal stromal tumour
  | url = http://radiopaedia.org/articles/gastrointestinal-stromal-tumour-1}}</ref>
  | url = http://radiopaedia.org/articles/gastrointestinal-stromal-tumour-1}}</ref>
==References==
==References==
{{reflist|2}}
{{reflist|2}}

Revision as of 15:03, 3 September 2015

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Parminder Dhingra, M.D. [2]

Gastrointestinal stromal tumor Microchapters

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Overview

Gastrointestinal stromal tumor must be differentiated from gastrointestinal leiomyoma, gastrointestinal leiomyosarcoma, gastrointestinal lymphoma / gastric lymphoma, gastrointestinal schwannoma and gastrointestinal carcinoid.

Differential Diagnosis

General imaging differential considerations include:

  • Gastrointestinal leiomyoma:
  • Most common in the oesophagus, accounting for 75% of mesenchymal tumours
  • Rare in the remainder of the gastrointestinal tract
  • Gastrointestinal leiomyosarcoma: rare
  • Gastrointestinal lymphoma / gastric lymphoma:
  • More extensive mural thickening
  • Aeurysmal dilatation common
  • Gastrointestinal schwannoma
  • Gastrointestinal carcinoid[1]

References

  1. "Gastrointestinal stromal tumour".


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