vessels of head, neck & face
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Major Blood Vessels of Head, Neck & Face
Maj Rishi PokhrelAnatomy
NAIHS
Arteries
Veins
Arch of Aorta
Arch
of
Aorta
It is the largest artery in the body. Originates from the left ventricle. It is divided into 4 parts. It carries oxygenated blood to all parts of the body.
Subclavian Artery
• First part– Vertebral – Internal thoracic– Thyrocervial trunk
• Inf thyroid• Suprascapular• Transverse cervical
• Second part– Costocervical trunk
• Superior intercostal• Deep cervical
• Third part– Dorsal scapular
Subclavian artery
Vertebral artery
Common carotid artery
Internal carotid artery
External Carotid Artery
Maxillary Artery
Circle of Willis
Internal Jugular vein
External Jugular Vein
Dural Venous Sinuses
Assignment
• Anastomosis between Internal & external carotid arteries?
• Communications between intracranial & Extracranial veins of head? Their clinical importance?
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