Colon - Rectum: Hemorrhoids
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BOARD 1
1. Hemorrhoids
2. Thrombosed internal hemorrhoids
3. Prolapsed internal hemorrhoids
BOARD 2
1. Hemorrhoid
2. Cross section of rectal wall
3. Detail: cross section of rectal wall
4. Detail: cross section of rectal wall with chronically inflamed and thickened tissue surrounding hemorrhoid
BOARD 3
1. Lithotomy position
2. Orientation view
3. Hemorrhoid
BOARD 4
1. Vasculature of anal canal and rectum
2. Coronal view: normal anatomy of anal canal and rectum
BOARD 5
1. Hemorrhoid just under dentate line
2. Cross section of rectal area
3. Hemorrhoid has been removed
BOARD 6
1-5. Final third of hemorrhoid excised
BOARD 7
1-3. Application of Ligasure
4. Detail: Ligasure device
BOARD 8
1. Internal and external hemorrhoids
2. Prolapsed internal hemorrhoids
BOARD 9
1. Detail: normal anatomy of rectum and anal canal