Flashcards on Veterinary Aorta and Arterial Branches
Veterinary Aorta & Arterial Branches: Student Guide
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Aorta and major arterial anatomy (domestic animals)
15 cards
Card 1
Question: What are the main divisions of the aorta listed for domestic animals?
Answer: Aorta ascendens, arcus aortae, aorta descendens (including aorta thoracica and aorta abdominalis).
Card 2
Question: Which branches arise from the aorta ascendens?
Answer: Bulbus aortae and the right and left coronary arteries (a. coronaria dextra et sinistra).
Card 3
Question: In dogs, which coronary artery is specifically mentioned?
Answer: A. coronaria dextra (right coronary artery).
Card 4
Question: How does the arch of the aorta (arcus aortae) branching pattern differ between carnivores/swine (Car, Su) and horse/ruminant (Eq, Ru)?
Answer: Car, Su: truncus brachiocephalicus, truncus bicaroticus (Su), a. subclavia dextra, a. subclavia sinistra. Eq, Ru: truncus brachiocephalicus, a. subcla
Card 5
Question: What major vessel commonly arises from the arcus aortae in many domestic species and is repeatedly named in the content?
Answer: Truncus brachiocephalicus.
Card 6
Question: What is the truncus bicaroticus and in which view is it illustrated?
Answer: Truncus bicaroticus is a common trunk for carotid arteries (when present) and is shown in dorsal view in the content.
Card 7
Question: List the four main aortic regions labeled for ruminants in the content.
Answer: 1. Aorta ascendens; 2. Arcus aortae; 3. Aorta thoracica; 4. Truncus brachiocephalicus.
Card 8
Question: Which vein is mentioned as running into the coronary sinus at the right atrium in ruminants?
Answer: V. azygos sinistra (left azygos vein).
Card 9
Question: Provide the typical branching sequence from the arcus aortae as numbered in one figure: 1 through 6.
Answer: 1. Arcus aortae; 2. Truncus brachiocephalicus; 3. A. carotis communis sinistra; 4. A. carotis communis dextra; 5. A. subclavia dextra; 6. A. subclavia
Card 10
Question: Which species examples are explicitly mentioned in association with aortic branching patterns in the content?
Answer: Horse, dog, cat, pig, goat, ruminants (general), and horse specifically.