Difference between revisions of "File:Streeter1921 fig01.jpg"

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==Figure 1. Drawing of the primary head-vein and its main tributaries in a human embryo 13.8 mm long==
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Carnegie Collection, No. {{CE940}} [[Carnegie stage 17]] [[Week 6]]
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The tributaries are arranged in the form of three plexuses — the anterior, middle, and posterior dural plexuses. The trunk of the posterior plexus passes through the foramen jugulare in order to empty into the primary head-vein, and this point marks the junction of the intrinsic head portion of the primary head-vein with the neck portion or anterior cardinal vein. The latter eventually becomes the internal jugular vein.
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Enlarged about 10 diameters (original figure).
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:'''Links:'''  [[Carnegie stage 17]] | [[Week 6]] | [[:Category:Carnegie Embryo 940|Carnegie Embryo 940]]
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{{Carnegie stage 17 links}}
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{{Streeter1921}}
 
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[[Category:Carnegie Embryo 940]][[Category:Carnegie Stage 17]]

Latest revision as of 16:59, 24 May 2017

Figure 1. Drawing of the primary head-vein and its main tributaries in a human embryo 13.8 mm long

Carnegie Collection, No. 940 Carnegie stage 17 Week 6

The tributaries are arranged in the form of three plexuses — the anterior, middle, and posterior dural plexuses. The trunk of the posterior plexus passes through the foramen jugulare in order to empty into the primary head-vein, and this point marks the junction of the intrinsic head portion of the primary head-vein with the neck portion or anterior cardinal vein. The latter eventually becomes the internal jugular vein.

Enlarged about 10 diameters (original figure).

Links: Carnegie stage 17 | Week 6 | Carnegie Embryo 940


Stage 17 Links: Week 6 | System Development | Head | Lecture - Limb | Lecture - Head Development | Lecture - Sensory | Science Practical - Head | Science Practical - Sensory | Science Practical - Urogenital | Carnegie Embryos | Madrid Embryos | Category:Carnegie Stage 17 | Next Stage 18
  Historic Papers: 1926 Precervical Sinus | 1948 stage 15-18


Week: 1 2 3 4 5 6 7 8
Carnegie stage: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23



1921 Human Brain Vascular: Fig 1 | Fig 2 | Fig 3 | Fig 4 | Fig 5 | Fig 6 | Fig 7-9 | Fig 10 | Fig 11 | Fig 12 |Fig 13 | Fig 14 | Fig 15 | Fig 16 | Fig 17 | Fig 18 | Fig 19 | Fig 20 | Fig 21 | Fig 22 | Fig 23 | Fig 24 | Fig 25 | Fig 26 | Fig 27 | Plate 1 - embryos 4 mm to birth | Plate 2 - embryo 4 mm | Plate 3 - embryo 11.5 mm | Plate 4 - embryo 21 mm | Plate 5 - embryo 43 mm | Carnegie No.24 | George Streeter


Historic Disclaimer - information about historic embryology pages 
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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)

Reference

Streeter GL. The developmental alterations in the vascular system of the brain of the human embryo. (1921) Contrib. Embryol., Carnegie Inst. Wash. 8:7-38.


Cite this page: Hill, M.A. (2020, October 29) Embryology Streeter1921 fig01.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Streeter1921_fig01.jpg

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© Dr Mark Hill 2020, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

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current03:50, 21 April 2012Thumbnail for version as of 03:50, 21 April 2012981 × 1,000 (103 KB)Z8600021 (talk | contribs)==Figure 1== {{Streeter1921}}