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Neck 003
Correlative Anatomy of the Neck
Question | Answer |
---|---|
Its investing layer helps prevent the spread of abscesses | Deep cervical fascia |
Difficulty of speaking | Dysarthria |
Air from a rupture trachea, bronchus or esophagus can lead to | Pneumomediastinum |
Other term for torticollis | Wry neck |
A flexion deformity of the neck | Torticollis |
The most common cause of torticollis results from a fibrous tissue tumor that develops in the SCM before birth | Fibromatois colli |
Occasionally the SCM might be injured when an infant's head is pulled too much during a difficult birth, tearing its fibers a condition called | Muscular torticollis |
What vessel is used for total parenteral nutrition | Subclavian vein |
A tear to the subclavian vein may result to | Hemothorax |
What vessel is used in placing right cardiac catheter in measuring the pressure in the right chambers of the heart | Internal jugular vein |
Carotid occlusion is due to | Atherosclerosis |
Partial occlusion of the carotid artery will result to | Transient ischemic attack |
Transient ischemic attach is a sudden loss of neurological function that usually disappears | Within 24 hrs |
Minor stroke is a loss of neurological function on one side of the body that last for | Exceeds 24 hrs but disappears within 3 weeks |
Carotid occlusion is detected with the use of | Doppler color study |
Stripping off the atherosclerotic plaque with the intima | Carotid endarterectomy |
Possible nerves injured during carotid endarterectomy | CN IX, X, XI, XII |
Lesion of the cervical sympathetic trunk will result to | Horner syndrome |
Signs and symptoms of horner syndrome | Anhydrosis, ptosis, enophthalmos, and miosis |
Contraction of the pupil | Miosis |
Miosis is due to the paralysis of (Horner syndrome) | Dilator pupillae |
Drooling of the superior eyelids | Ptosis |
Ptosis is due to the paralysis of (Horner syndrome) | Smooth (tarsal) muscles |
Sinking in the eye | Enophthalmos |
Enophthalmos is due to the paralysis of (Horner syndrome) | Smooth(orbitalis) muscle |
Most common iatrogenic nerve injury in the neck | Spinal accessory nerve |
Result to paralysis of the corresponding half of the diaphragm | Phrenic nerve injury |
Paralysis of this is detected as a paradoxical movement as seen in xray | Paralysis of diaphragm |
Injury to this nerve happen in fracture of middle 1/3 of the clavicle | Suprascapular nerve |
Injury to suprascapular nerve results in paralysis of what muscles | Supraspinatus, infraspinatus, teres minor, subscapularis |
Waiter's tip position is due to what injury to a nerve | Suprascapular nerve |
Injury to the suprascapular nerve will result to loss of | Lateral rotation and initial abduction of upper limb |
This nerve may be injured due to thyroidectomy | Inferior laryngeal nerve |
When superior laryngeal nerve is injured what muscle is paralyzed | Cricothyroid muscle |