File:Frazer1915 fig15.jpg

Fig. 15. Four diagrams to show the positions of the bases ofthe limbs of the loop before and after the return of the bowel

The abdominal colon is shown as a median septum with its mesocolon, deflected to the left (in D) after the return.

The colon is supposed to be divided at about the region of the colic angle, and the proximal limb in front of the duodeno-jejunal bend in A and B, and through the bend in D.

Observe how the pancreatic growth carries the base of attachment of the mesentery of the loop out to the right, allowing room for the flexure in its lower concavity, and making possible the relation of the vessels to the transverse part of the duodenum.

Historic Disclaimer - information about historic embryology pages

Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Links: Fig 1 | Fig 2 | Fig 3 | Fig 4 | Fig 5 | Fig 6 | Fig 7 | Fig 8 | Fig 9 | Fig 10 | Fig 11 | Fig 12 | Fig 13 | Fig 14 | Fig 15 | Fig 16 | Fig 17 | Fig 18 | 1915 Frazer | Intestine Development | Category:Intestine

Reference

Frazer JE. and Robbins RH. On the factors concerned in causing rotation of the intestine in man. (1915) J Anat. 50(1): 75-110. PMID 17233053

Cite this page: Hill, M.A. (2024, April 20) Embryology Frazer1915 fig15.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Frazer1915_fig15.jpg

What Links Here?

© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G