Bowel-GI - Normal Appendix - Blind End
Caption
A normal appendix is identified by a blind-ending tubular structure (as seen in this image). It should be <6mm diameter measured from outer wall to outer wall (although 6mm-7mm has also been described). This patient’s appendix was measure to be 5.4mm (see still image). Dr. Sathya Subramaniam - Children’s Hospital of Philadelphia