Aortic arch anomalies classifications bovine arch: Difference between revisions
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'''Associate Editor-In-Chief:''' {{CZ}} [[User:KeriShafer|Keri Shafer, M.D.]] [mailto:kshafer@bidmc.harvard.edu] [[Priyamvada Singh|Priyamvada Singh, MBBS]] [[mailto: | '''Associate Editor-In-Chief:''' {{CZ}} [[User:KeriShafer|Keri Shafer, M.D.]] [mailto:kshafer@bidmc.harvard.edu] [[Priyamvada Singh|Priyamvada Singh, MBBS]] [[mailto:psingh13579@gmail.com]] | ||
'''Assistant Editor-In-Chief:''' [[Kristin Feeney|Kristin Feeney, B.S.]] [[mailto:kfeeney@ | '''Assistant Editor-In-Chief:''' [[Kristin Feeney|Kristin Feeney, B.S.]] [[mailto:kfeeney@elon.edu]] | ||
==Bovine Arch== | ==Bovine Arch== | ||
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Image:Aortic_variations_truebovine.jpg|Aortic variations: True Bovine arch | Image:Aortic_variations_truebovine.jpg|Aortic variations: True Bovine arch | ||
Image:Aortic_variations_LCC_BC.jpg|Aortic variations: Left common carotid has its origin from brachiocephalic trunk | Image:Aortic_variations_LCC_BC.jpg|Aortic variations: Left common carotid has its origin from brachiocephalic trunk | ||
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Image:Bovine-arch-001.jpg|MSCT: Bovine arch | |||
Image:Bovine-arch-002.jpg|MSCT: Bovine arch | |||
Image:Bovine-arch-003.jpg|MSCT: Bovine arch | |||
Image:Bovine-arch-004.jpg|MSCT: Bovine arch | |||
Image:Bovine-arch-005.jpg|MSCT: Bovine arch | |||
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==References== | ==References== | ||
{{reflist}} | {{reflist|2}} | ||
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[[CME Category::Cardiology]] | |||
[[Category:Cardiovascular system]] | [[Category:Cardiovascular system]] | ||
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[[Category:Pediatrics]] | [[Category:Pediatrics]] | ||
[[Category:Pulmonology]] | [[Category:Pulmonology]] | ||
Latest revision as of 21:55, 14 March 2016
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Aortic arch anomalies Microchapters |
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Diagnosis |
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Treatment |
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Aortic arch anomalies classifications bovine arch On the Web |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2] Keri Shafer, M.D. [3] Priyamvada Singh, MBBS [[4]]
Assistant Editor-In-Chief: Kristin Feeney, B.S. [[5]]
Bovine Arch
The bovine arch, refers a common branching patten variant of the aortic arch, where the brachiocephalic artery (aka innominate) shares a common origin with the left common carotid artery.
In actuality it is a misnomer as the true bovine arch - i.e that found in cattle - comprises a common single brachiocephalic trunk which trifurcates into bilateral subclavian arteries and a single bicarotid trunk. This variation is very rare in humans.
(Images shown below are courtesy of radiopaedia.org)
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Normal anatomy
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Aortic variations: Bovine arch
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Aortic variations: True Bovine arch
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Aortic variations: Left common carotid has its origin from brachiocephalic trunk
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MSCT: Bovine arch
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MSCT: Bovine arch
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MSCT: Bovine arch
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MSCT: Bovine arch
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MSCT: Bovine arch
Diagnosis
A bovine arch may be observed through multiple diagnostic techniques: