Ultrasonography.org

International Atlas

 

 

 

by: Giancarlo Sarnelli M.D.

 

Sagittal section plane during straining revealing rectocele.    

 

 

The anterior prolapsed wall of the rectum is shown. The inferior border is hyperechogenic because gas is present in the rectum.
  1. Rectum

  2. Rectocele

  3. Anal canal

  4. Internal anal sphincter