Term
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Definition
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Term
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Definition
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Term
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Definition
Recurent or inferior laryngeals
Superior Laryngeals->internal and external laryngeals |
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Term
| Artery that runs w/ external laryngeal nerve |
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Definition
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Term
| Artery that runs with the internal laryngeal nerve |
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Definition
| Superior laryngeal artery |
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Term
| Anterior triangle borders |
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Definition
Posterior: anterior line of the SCM
Anterior: Medial line of the neck
Superior: Lower border of the mandible |
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Term
| Trangles of the anterior triangle |
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Definition
| Muscular triangle, carotid triangle, submental triangle, submandibular triangle |
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Term
| Borders of the cervical cavity |
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Definition
Posterior: cervical vertebrae
Posterior lateral: The scaleni muscles
Laateral: SCM
Anterior: strap like infrahyoid muscles |
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Term
| Muscular Traingle borders |
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Definition
Superior: hyoid bone
Lateral: Sup belly of omohyoid
Inferior: sternum and medial 1/3 of the clavical |
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Term
| Borders of the carotid triangle |
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Definition
Anterior: superior belly of the omohyoid
Superior: posterior belly of the digasttic
Posterior: Anterior border of the SCM |
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Term
| Borders of the submandibular triangle |
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Definition
Anterior: Anterior belly of the digastric m.
Posterior: Posterior belly of the digastric
Superior: inferior border of the mandible |
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Term
| Innervation to the anterior belly of the digastric |
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Definition
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Term
| Innervation to the posterior belly of the digastric |
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Definition
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Term
| Innervation to the sylohyoid muscel |
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Definition
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Term
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Definition
| Motor to the superior belly of the digastric, platysma and sylohyoid |
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Term
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Definition
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Term
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Definition
| Innervates the mylohyoid m. and anterior belly of the digastric |
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Term
| Submental Triangle borders |
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Definition
Inferior: body of the hyoid bone
Lateral: R and L anterior bellies of the digastric muscles
Floor: Mylohyoid muscle |
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Term
| Boundries of the root of the neck |
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Definition
Lateral: first part of the ribs
Anterior: manubrium of the sternum
Posterior: Body of the first thorasic vertebrae |
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Term
| Arteries taking blood to the head |
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Definition
| Vertebral and Internal branch of the carotid a |
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Term
| Branches of the internal jugular vein |
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Definition
| Middle thyroid v., Superior thyroid v., Lingual v., facial v., Pharyngeal v. |
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Term
| Loop of L. Recurent Laryngeal |
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Definition
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Term
| Loop of the R. Recurent Laryngeal |
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Definition
| Below subclavian; at border of subclavian and internal jugular |
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Term
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Definition
| Over the Anterior scalenes |
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Term
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Definition
Lymphatic drainage from UL, LR and LL
Drains at the junction of the L. Internal Jugular and L. Subclavian |
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Term
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Definition
Drains the UR lymphatics
Junciton of the R internal jugular and R. Subclavian |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| Inferior Cervical ganglion |
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Definition
Just above the subclavian a.
Post ganglionic rami comunicantes to C7,8 |
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Term
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Definition
At C6 opposite the cricoid cartilage
Post ganglionic gray rami communicantes to C 5,6
Glandular branches to the thyroid gland |
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Term
| Superior cervical ganglion |
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Definition
At level C1, C2, or C3
Postganglions to C1-4
Has Carotid branches |
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Term
| Sympathetic supply to the face |
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Definition
| Through the Superior Cervical ganglion |
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Term
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Definition
No sympathetic supply to the superior cervical ganglion.
Symptoms: ptosis, dilaitons of puplis, sunken eyes, flushing of skin and dry skin |
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Term
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Definition
| The thorasic ganglion that is sometimes joined by the inferior cervial ganglion |
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Term
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Definition
| Thyroid glands, parathyroid glands, esophagus, trachea |
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Term
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Definition
| Chemoreceptor found at the bifrication of the external and internal carotid arteries. Responds to chemical changes of the blood under the control of the CN 9, 10, 11 and the sympathetic portion of the autonomic NS |
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Term
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Definition
| Dialation of the internal carotid, sometimes involving the common carotid. Regulates BP via baroreceptors |
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Term
| Layer of the deep fascia of the neck |
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Definition
| Investing layer, prevertebral layer, pretracheal, and carotid sheath |
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Term
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Definition
| Deep fascia layer that wraps the SCM and the trapezius muscles |
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Term
| Borders of the posterior triangle |
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Definition
Anterior: posterior border of the SCM
Posterior: Anterior border of the trapezius
Inferior: middle thrid of the clavicle |
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Term
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Definition
O: Mandible
I: Inferior clavicle, fascia
Inver: CN 7 |
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Term
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Definition
O: External occipital protubrence and spinous process of the vertebrae
I: Clavicle, Scapula; spine and acronium
Iner: Spinal Accessory nerve (CN11) |
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Term
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Definition
O: manubrioum, medial portion of the scapula
I: Mastoid process
Inerv: CN 11 |
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Term
| Roof of the posterior triangle |
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Definition
| Investing layer of the deep fascia |
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Term
| Floor of the posterior triangle |
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Definition
| Vertebral layer of the deep fascia |
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Term
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Definition
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Term
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Definition
O: C 3-6
I: First rib
Iner: Ventral ramus of C5,6 |
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Term
| Pressure point for the subclavian artery |
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Definition
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Term
| What does the lesser auricular n innervate? |
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Definition
| Sensory to skin posterior to the auricle |
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Term
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Definition
Two; one cranial and one spinal
Spinal from C1-5 and cranial joins the vagus nerve. |
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Term
| What does CN 5 innervate? |
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Definition
| Mylohyoid and the anterior belly of hte digastric |
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Term
| What fascia is ansa cervicalis embeded in? |
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Definition
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Term
| Sensory innervation from cervical plexis |
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Definition
| Supraclavicular n, transverse cervicalis n, great auricular n., lesser occipital n. |
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