As no hernia sac is involved a considerable length of bowel can protrude through the defect. 2,3 Trans-mesenteric hernias are most commonly located in the ileo-cecal region; however, there are reports of herniation through defects in the sigmoid mesocolon.
Arial Calibri Berlin Sans FB Baskerville Old Face Franklin Gothic Demi Cond Georgia Verdana Office Theme The 5 Major Geographic Regions of Pennsylvania The Atlantic Coastal Plain Region The Piedmont Region The Ridge and Valley Region The Allegheny Plateau Region The Erie Plain Region.
Counties constituting the Susquehanna River Valley Region of Pennsylvania. Those in red are those through which the river (and/or its largest tributary, the West Branch Susquehanna River) physically flows, dark red counties are part of the watershed. The Susquehanna River is a river in the northeastern United States.