Abdominal Parietal Hernias at the Costal Margin

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1408328/

Adrenal Adenoma vs Met

Practical differential diagnosis for CT and MRI By Eugene Lin

Fatty Liver

In-Phase



Out-of-Phase

Fat Halo Sign

Congenital Band or Intussusception

Paracoronal

"Fat Halo Sign" involving terminal ileum and caecum

Fat Halo Sign = Chronic Crohn's Disease, but......

Bowel Wall Fat Halo Sign in Patients Without Intestinal Disease -- see AJR 2003; 181:781-784

http://www.ajronline.org/cgi/content/full/181/3/781

Renal Artery Aneurysm

Distal CBD Ca

Nice Article: November 2002 RadioGraphics, 22, 1335-1352

http://radiographics.rsna.org/content/22/6/1335.full

Type II Choledochal Cyst

Splenosis

TCC

Acute Appendicitis in 82 year old.