File:Heart outflow tract stage 14 01.jpg
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Heart Outflow Tract (Carnegie Stage 14) EFIC
EFIC images are from an episcopic data set prepared from a human embryo at Carnegie stage 14, representing the end of the fifth week of development.
A shows the dog-leg bend in the outflow tract, which at this early stage is supported exclusively from the developing right ventricle.
B cut in frontal fashion at the junction of the outflow tract with the pharyngeal mesenchyme, shows the origins of the pharyngeal arch arteries from the aortic sac. The back wall of the sac, shown by the star, is the putative aortopulmonary septum. The two single-headed arrows show the extent of the pericardial cavity.
- Links: Image EFIC outflow tract frontal] | Image EFIC - OFT RA RV | Image EFIC - OFT RA LA | Carnegie stage 14 | Week 5 | EFIC
Reference
<pubmed>27587491</pubmed>
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5011314/
http://journals.sagepub.com/doi/abs/10.1177/2150135116651114
PMID 27587491
Copyright
© The Author(s) 2016
https://creativecommons.org/licenses/by/3.0/
Figure 2. cropped and resized.
Cite this page: Hill, M.A. (2024, April 27) Embryology Heart outflow tract stage 14 01.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Heart_outflow_tract_stage_14_01.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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