S1B4 - Lab 17 Triangles of the Neck II Flashcards
3
middle scalene muscle
10
inferior thyroid artery
15
What artery and what is it branching off of?
Dorsal scapular artery (variant), off of transverse cervical artery.
9
common carotid artery
10
inferior root of ansa cervicalis
1
Superior thyroid artery and vein
14
external carotid artery
12
vertebral artery
15
inferior belly of omohyoid
3
pyramidal lobe of thyroid gland
7
thoracic duct
8
vagus nerve
16
lingual artery
15
facial artery
7
carotid sinus
20
cricothyroid muscle
6
superior laryngeal artery
3
posterior belly of digastric muscle
11
vertebral artery
21
recurrent laryngeal nerves
4
external jugular vein
18
internal branch of superior laryngeal nerve
5
subclavian vein
4
What structures and what surrounds them?
Common carotid artery
Vagus nerve
Internal jugluar vein
Surround by carotid sheath