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Anatomy UE Review
Weeks 1-5
| Question | Answer |
|---|---|
| Muscles that have attachments to the Transverse Processes pof cervical Vertebrae | Scalenes, Longus Coli, Anterior Sub Occipitals |
| What anatomical structure is at the level of C3 | Hyoid Bone |
| What is the Adams Apple? | Thyroid Cartilage |
| What are the 2 structures in the suboccipital triangle? | Vertebral Artery, Suboccipital Nerve |
| What Nerve Plexus is between the Middle and anterior scalenes? | Brachial Plexus |
| What are the bi-lateral contractions of the scalene muscles? | raise the ribs (forced inspiration) Flexion of neck |
| What major nerve branches off of the Cervical Plexux? | Phrenic Nerve |
| What does the phrenic nerve innervate? | Diaphragm |
| Which Scalenes attach to the 1st rib? | Anterior & Middle |
| What is the innervation of the SCM? | Accessory Nerve CVII |
| What 2 muscles have an origin on the spinous processes of C2? | Rectus Cap posterior major, Obliqus cap inferior |
| What anatomical landmark is at the level of C6? | Carotid Tubercle |
| What artery comes off of the arch of the aorta & goes into the head? | Left Common Carotid |
| What major vein is in the Posterior Triangle of the neck? | External Jugular |
| What major vein is in the Anterior triangle of the neck? | Internal Jugular |
| What muscle has attachments on the mandible & Pec Major? | Platysma |
| What nerve innervates Platysma? | Facial Nerve |
| What muscles make up the suboccipital triangle? | Rectus capitus posterior Major, Obliquus capitus superior, Obliquus capitus inferior |
| What muscles elevate the hyoid? | Supra-hyoids |
| What muscles dedpress the hyoid? | Infra-hyoids |
| What structures make up the Anterior triangle of the neck? | SCM, Midline, mandible |
| What structures make up the posterior triangle of the neck? | SCM, Traps, clavicle |