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13 Cards in this Set
- Front
- Back
- 3rd side (hint)
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platysma muscle
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contained in superficial fascia of neck
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investing layer of (deep) cervical fascia
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deep to platysma muscle
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sternocleidomastoid muscle: originates
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sternum and clavicle
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sternocleidomastoid muscle: inserts
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mastoid process of skull behind ear
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2 heads of sternocleidomastoid muscle
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sternal head, clavicular head
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internal jugular vein is located
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within carotid sheath, deep to sternocleidomastoid muscle
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where to pierce for right cardiac catheterization
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internal jugular vein through carotid sheath in apex of triangle
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posterior triangle of neck
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posterior to SCM
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anterior triangle of neck
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anterior to SCM
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right cardiac catheterization
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take measurements of pressures of right chambers of heart
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None
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preferred route of right cardiac catheterization
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through IJV -> subclavian vein -> SVC
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alternate route for cardiac catheterization
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through EJV -> subclavian vein -> SVC
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why is alternate route of cardiac catheterization not preferred?
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because of the angle EJV makes with subclavian vein -> makes passage of catheter difficult
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