13.06.2013 Views

Perianal Crohn's Disease - Washington Hospital Center

Perianal Crohn's Disease - Washington Hospital Center

Perianal Crohn's Disease - Washington Hospital Center

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Hemorrhoids<br />

Function<br />

Venous Plexus, sinusoids<br />

• Vascular structure whose walls do not<br />

contain muscle, thus sinusoids not veins<br />

• three main cushions: left lateral, right<br />

anteriorlateral, right posterolateral

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!