Human anatomy, including structure and development and practical considerations . s already been described (page 1634). Arch, fiir Anat. und Entwicklng., 1887. Bull. See. Anat. de Paris, 1650 HlMAX ANATOMY. The Mesentery and Topography of the Jejuno-Ileum.—Since consid-eration (jf tlie incsc-ntcrv is iiuli>i)ciisal;lc tor the- ^Uidy i tin- (li>iJr,ition of the foldsand relations of the small intestine, this structure next claims attention. The serouscoverintj of the gut itself requires no further description than to note that it com-pletely surrounds the bowel, except at the dou
Human anatomy, including structure and development and practical considerations . s already been described (page 1634). Arch, fiir Anat. und Entwicklng., 1887. Bull. See. Anat. de Paris, 1650 HlMAX ANATOMY. The Mesentery and Topography of the Jejuno-Ileum.—Since consid-eration (jf tlie incsc-ntcrv is iiuli>i)ciisal;lc tor the- ^Uidy i tin- (li>iJr,ition of the foldsand relations of the small intestine, this structure next claims attention. The serouscoverintj of the gut itself requires no further description than to note that it com-pletely surrounds the bowel, except at the double line of its attachment, where thereis left space just large enough for the passage of the vessels and nerves. The attachedborder of the mesentery (Fig. 1399) extends from the left of the front of the first Fig. I t o V Right lun- Diaphragm (cut) Hepatic Behind Spige:.:.lobeRightsuprarenal bodyProbe in foramen,of Winslow Right kidney Beginning. of duodenum Left end colonDuodenum. Left lung transverse colon K^ JejunumAscending cokin Ileum. phagus :.ieen ft suprarenal body *eft kidiiev Left end of colon?Duodeno-jejunalflexure Sigmoid flexure Formalin subject; liver, stomach, transverse mesocolon, and colon have been removed, leaving other abdominalorgans m situ; attachment of cut peritoneum indicated by white line. or second lumbar vertebra, immediately below the end of the duodenum, where thesuperior mesenteric arterv enters it. to the right sacro-iliac joint, a distance of about15 cm. (6 in. ). The relations of the upper part of the fold are determined by theshape and position of the duodenum. Probably the usual course of the mesentericattachment is from the front of the aorta downward on the fourth part of the duo-denum, across the vena cava to the right sacro-iliac joint. With a \-shaped duo- THK JigrNO-ILELM. 16s I Fig. 1404. *<-^ ---r,^ denum the line of the mesentery is usually on the right of the gut ; with a duodenumthat crosses the aorta the l
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Keywords: ., bookauthormc, bookcentury1900, bookdecade1910, booksubjectanatomy
