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.
Pennsylvania USDA Hardiness Zone Map. Based on the 1990 USDA Hardiness Zone Map, this interactive version covers the state of Pennsylvania which ranges from USDA Zone 4b to USDA Zone 7a. 1990 USDA Hardiness Zone Maps for Neighboring States and Provinces.