Aorta and it's Branches
Aorta divided into-
1. Ascending aorta
a. Right coronary artery
b. Left coronary artery
Arch of Aorta
Branchiocephalic (right)
1. Right common carotid artery
a. Internal carotid artery
b. External carotid artery
2. Right subclavian artery
1. Left common carotid artery
a. Internal carotid artery
b. External carotid artery
2. Left subclavian artery
3. Descending aorta
a. Thoracic part- Parietal arteries, Visceral arteries
b. Abdominal part
c. Terminal part
1. Thoracic Aorta
a. Visceral arteries
1. Pericardial arteries
2. Bronchial arteries
3. Esophageal arteries
4. Mediastinal arteries
b. Parietal arteries
1. Intercostal arteries
2. Superior phrenic arteries
2. Abdominal aorta
Ventral
1. Celiac artery
2. Superior mesenteric artery
3.-Inferior mesenteric artery
Lateral
1. Inferior phrenic arteries
2. Renal artery
3. Testicular/ ovarian arteries
Dorsal
1. Lumbar arteries
2. Median sacral artery
3. Terminal arteries
Common iliac arteries
1. Right common iliac arteries
2. Left common iliac arteries
(Aorta and Major arteries of the systemic circulation)
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