Lecture 20: Mm of Ant. Neck INSERTIONS Flashcards
What is the insertion for SCM?
Mastoid process
Lateral 1/3 superior nuchal line
What is the insertion for Mylohyoid?
Superior to hyoid bone
body of hyoid bone
Tendinous intersection b/w right and left halves
What is the insertion for Digastric?
Body of the hyoid bone (via intermediate tendon held by fascial sling)
What is the insertion for Geniohyoid?
body of hyoid bone
What is the insertion for Stylohyoid?
Body of hyoid bone and base of lesser horn of hyoid bone
What is the insertion for Thyrohyoid?
Lower border of hyoid bone
Deep to Sternohyoid and Omohyoid insertions
What is the insertion for Omohyoid?
Lower lateral border of the body of hyoid
What is the insertion for Sternohyoid?
Body of hyoid bone (middle portion)
What is the insertion for Sternothyroid?
Oblique line of the thyroid cartilage (inferior border)
Deep to Sternohyoid
What is the insertion for Anterior Scalene?
Tubercle and ridge on upper surface of the 1st rib (anterior to groove for subclavian a.)
What is the insertion for Middle Scalene?
Superior surface of 1st rib (posterior to groove for subclavian a.)
What is the insertion for Posterior Scalene?
Lateral surface of 2nd rib
Passes superficial to rib 1 laterally
What is the insertion for Longus Capitus?
Inferior surface occipital bone (basilar part)
What is the insertion for Longus Colli?
Inferior Oblique:
Anterior tubercles of TVPs of C5-C6
Superior Oblique:
Anterior arch of atlas
Vertical Segment:
Anterior surface of bodies of C2-C4
