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10 Cards in this Set
- Front
- Back
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what are the three main suppliers of blood to the head and neck
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carotids, subclavian, vertebral
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What is supplied by the internal carotid artery?
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brain, orbit of eye
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What is supplied by the vertebral artery?
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brain and spinal cord
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what is supplied by the subclavian artery
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deep structures of the neck and viscera below the middle of the thyroid
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what is supplied by the external carotid
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face, superficial neck, thyroid
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What are the four regions of lymph nodes found in the head?
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occipital, retro-auricular, parotid, buccal-facial
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what are the four regions of lymph nodes found in the neck
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submandibular, sumental, anterior cervical (on either side of the trachea) superficial cervical (along external jugular)
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Where are the deep cervical lymph nodes located?
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superior group under sternocleidomastoid muscle, along the XI cranial nerve
inferior group along inferior posterior border of sternocleidomastoid close to subclavian vein |
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what drains into the inferior deep cervical lymph nodes
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dorsum of scalp and superficial neck, superficial pectoral region and part of the arm
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where does the jugular trunk drain on the right? on the left?
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right=junction of internal jugular and subclavian veins
left=thoracic duct |
