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Kaplan Qbank USMLE



Author4 Posts
  #1

Hey! help me figure this out... I red that the spleen was considered a peritoneal organ, but... it fuses epithelial with the wall of mesoderm, and undergoes secondary retroperitonealization? Am i right?? so if that statement is true, it would be retroperitoneal?

please explain

  #2

where have u read this can u give a reference of which book

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FORUM RULES-- Those who believe in telekinesis, raise my hand. I get enough exercise just by pushing my luck --P4U World.." The pure and simple truth is rarely pure and never simple."

  #3

spleen is NOT a retroperitoneal organ..
Only a part of its mesentery undergoes fusion wth the parietal mesoderm..
That means the proximal part of splenic artery (contained in the fused mesentery) becomes retroperitoneal..
The spleen is enclosed in visceral peritoneum n suspended frm abd wall (parietal perit) by lienorenal ligament.

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"Whether you think you can or whether you think you can't, you're right!" ~ Henry Ford

  #4

thanks indidoc1

you are right is only splenic artery and vein that reach the spleen by traversing the splenorenal ligament, that used to be mesentery (dorsal portion) and fuses the parietal layer. It is in Kaplan anatomy notes







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