Desmoid tumor CT: Difference between revisions

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==CT==
==CT==
CT scan may be diagnostic for desmoid tumor. On CT scan, desmoid tumor is characterized by:
CT scan may be diagnostic for desmoid tumor. On CT scan, desmoid tumor is characterized by a well circumscribed mass that may:
*Well circumscribed mass, although in some cases it may appear more aggressive with ill-defined margins.
*Appear more aggressive with ill-defined margins
*Homogeneously or focally hyperattenuating when compared to soft tissue on the non-contrast scan.
*Be homogeneously or focally hyperattenuating when compared to soft tissue on the non-contrast scan
*Most will demonstrate enhancement following administration of intravenous contrast.<ref name="radio">  Desmoid tumor. Radiopedia(2015) http://radiopaedia.org/articles/aggressive-fibromatosis. Accessed on January 20, 2015</ref><ref name="EconomouPitta2011">{{cite journal|last1=Economou|first1=Athanasios|last2=Pitta|first2=Xanthi|last3=Andreadis|first3=Efstathios|last4=Papapavlou|first4=Leonidas|last5=Chrissidis|first5=Thomas|title=Desmoid tumor of the abdominal wall: a case report|journal=Journal of Medical Case Reports|volume=5|issue=1|year=2011|pages=326|issn=1752-1947|doi=10.1186/1752-1947-5-326}}</ref>
*Demonstrate enhancement following administration of intravenous contrast.<ref name="radio">  Desmoid tumor. Radiopedia(2015) http://radiopaedia.org/articles/aggressive-fibromatosis. Accessed on January 20, 2015</ref><ref name="EconomouPitta2011">{{cite journal|last1=Economou|first1=Athanasios|last2=Pitta|first2=Xanthi|last3=Andreadis|first3=Efstathios|last4=Papapavlou|first4=Leonidas|last5=Chrissidis|first5=Thomas|title=Desmoid tumor of the abdominal wall: a case report|journal=Journal of Medical Case Reports|volume=5|issue=1|year=2011|pages=326|issn=1752-1947|doi=10.1186/1752-1947-5-326}}</ref>


<gallery>Rectus-abdominis-muscle-desmoid-tumour.jpg | Desmoid tumor of rectus abdominis muscle</gallery>
<gallery>Rectus-abdominis-muscle-desmoid-tumour.jpg | Desmoid tumor of rectus abdominis muscle</gallery>

Revision as of 20:03, 26 January 2016

Desmoid tumor Microchapters

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Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Desmoid tumor from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

CT

MRI

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

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

Overview

CT scan may be diagnostic for desmoid tumor. On CT scan, desmoid tumor is characterized by a well circumscribed mass that is homogeneously or focally hyperattenuating. Desmoid tumor may demonstrate enhancement following administration of intravenous contrast.[1][2]

CT

CT scan may be diagnostic for desmoid tumor. On CT scan, desmoid tumor is characterized by a well circumscribed mass that may:

  • Appear more aggressive with ill-defined margins
  • Be homogeneously or focally hyperattenuating when compared to soft tissue on the non-contrast scan
  • Demonstrate enhancement following administration of intravenous contrast.[1][2]

Reference

  1. 1.0 1.1 Desmoid tumor. Radiopedia(2015) http://radiopaedia.org/articles/aggressive-fibromatosis. Accessed on January 20, 2015
  2. 2.0 2.1 Economou, Athanasios; Pitta, Xanthi; Andreadis, Efstathios; Papapavlou, Leonidas; Chrissidis, Thomas (2011). "Desmoid tumor of the abdominal wall: a case report". Journal of Medical Case Reports. 5 (1): 326. doi:10.1186/1752-1947-5-326. ISSN 1752-1947.

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