Appendicular abscess

Case contributed by Fakhry Mahmoud Ebouda , 24 Dec 2013
Diagnosis certain
Changed by Henry Knipe, 26 Nov 2015

Updates to Case Attributes

Diagnostic Certainty was set to .
Body was changed:

After the patient assessed in the ER, he underwent a US examination that revealed a right iliac fossa and suprapubic mass like apperanceappearance of amulgamatedamalgamated bowel loops. An intervening bowel loops are seen. The impression of an inflammatory lesion was suggested. After doing the plain CT anappendicolith is is identified yet we could not see the appendix. After IV contrast adminstrationadministration: The full blown appearance of multiloculated and marginated mass is identified with air/fluid level.The related mesentrymesentery and peritoneum show enhancement and strand giving the possibility of perforated appendicitis with pelvic collection and abscess formation that was provedproven after immediate surgical intervention.  

  • -<p>After the patient assessed in the ER, he underwent a US examination that revealed a right iliac fossa and suprapubic mass like apperance of amulgamated bowel loops. An intervening bowel loops are seen. The impression of an inflammatory lesion was suggested. After doing the plain CT an <a href="/articles/appedicolith">appendicolith</a> is identified yet we could not see the appendix. After IV contrast adminstration: The full blown appearance of multiloculated and marginated mass is identified with air/fluid level.The related mesentry and peritoneum show enhancement and strand giving the possibility of perforated appendicitis with pelvic collection and <a href="/articles/appendicular-abscess">abscess</a> formation that was proved after immediate surgical intervention.  </p>
  • +<p>After the patient assessed in the ER, he underwent a US examination that revealed a right iliac fossa and suprapubic mass like appearance of amalgamated bowel loops. An intervening bowel loops are seen. The impression of an inflammatory lesion was suggested. After doing the plain CT an appendicolith is identified yet we could not see the appendix. After IV contrast administration: The full blown appearance of multiloculated and marginated mass is identified with air/fluid level.The related mesentery and peritoneum show enhancement and strand giving the possibility of perforated appendicitis with pelvic collection and <a href="/articles/appendicular-abscess">abscess</a> formation that was proven after immediate surgical intervention.  </p>
Race changed from Asian to .
Age changed from 16 Years to 16 years.

Tags changed:

  • general surgery

Updates to Quizquestion Attributes

Answer was changed:
Perforated, complicated appendcitisappendicitis - Inflammatory bowel diseases as Crohn's.
Question was changed:
Pelvic collection and abscess formation in young adult male, what are the possibiltiespossibilities?

Updates to Quizquestion Attributes

Answer was changed:
Abscess formation- EnteroentricEnteroenteric fistula or vesicoenteric fistula in inflammatory bowel disease.

Updates to Study Attributes

Findings was changed:

A calcified lesion is seen within a mass like appearance in the pelvis likely anappendicolith. An associated air/fluid level can be depicted.

After post contrast series it shows multilocuatedmultiloculated and marginated enhancement in the right iliac fossa and in the suprapubic regions. Following administration of transrectal contrast in delayed phase, the adjacent large bowel loops can be assessed.

Images Changes:

Image CT (C+ arterial phase) ( update )

Description was changed:
A sizable suprapubic and right iliac fossa multiloculated collection is seen. It shows marginal enhancement with air/fluid level within. Surrounding abnormal thickened and enhancing peritoneal strands.Mild free intraperitoneal fluid. The ceacum and the surrounding bowel loops look inflamed and amalgamated.

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