Preferred Label : Fleischner sign of ileum;
RADLEX synonyms : inverted umbrella sign;
Definition : Narrowed distal ileum with enlarged, patulous ileocecal valve, resembling an umbrella
turned inside-out. Suggests tuberculosis or Crohn disease.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35222;
Associated condition(s)
Narrowed distal ileum with enlarged, patulous ileocecal valve, resembling an umbrella
turned inside-out. Suggests tuberculosis or Crohn disease.