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52 Cards in this Set
- Front
- Back
- 3rd side (hint)
C2 nerve |
Nerve root of Lesser occipital nerve |
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C2 and C3 |
Great auricular nerve root of origin |
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C2 and C3 |
Nerve root of origin of transverse cutaneous nerve |
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Great occipital nerve |
Branch of the posterior rami of C2 nerve |
Innervates the scalp at the vertex, over the ear, and over the parotid gland |
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C3 and C4 |
Nerve root of origin of supraclavicular nerve |
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Platysma Cutaneous nerves Superficial veins Cervical branch of the facial nerve Superficial lymph nodes |
Contents of the superficial cervical fascia |
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External JV Anterior JV |
Veins that can be located in the superficial cervical fascia |
Tributaries of subclavian Triburary of EJV |
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Lesser Occipital Great Auricular Transverse Cervical/Cutaneous Supraclavicular - medial, intermediate, lateral |
Four cutaneous nerves |
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Fascia Colli |
Other term for deep cervical fascia |
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Investing (superficial) Pretracheal Prevertebral |
Layers of Fascia Colli |
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Pretracheal - communicates with the superior mediastinum w/c allows the spread of infection to the heart |
Considered as the dangerous layer of the fascia colli |
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SCM Trapezius Post & Ant belly of Digastric Parotid Gland Submandibular gland |
Structures enclosed in the investing layer |
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Stylomandibular |
Investing layer of the fascia colli that forms the ____________ ligament |
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Post - Ligamentum nuchae Inferior - Acromion, Clavicle, Manubrium |
The investing layer of the fascia colli is posteriorly and inferiorly attached to the? |
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Pharynx Larynx Trachea Esophagus Infrahyoid muscle Parathyroid gland Thyroid gland |
The pretracheal layer of the fascia colli encloses the ______? |
P L T E Infra Para and Thyroid Glands |
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Prevertebral layer |
Layer of the fascia colli that forms the fascial floor of the Posterior (occipital) triangle |
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Bodies of the cervical vertebra Prevertebral muscles |
The prevertebral layer lies anterior to the _______ and ________ |
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Carotid sheath |
Local condensation of the 3 layers of the fascia colli |
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Common Carotid Arteries ICA IJV Vagus nerve Deep cervical lymph nodes |
The carotid sheath contains ...? |
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Retrophryngeal space At the level of the oropharynx SCM Muscle |
The carotid sheath is located at the lateral boundary of the ______ space at the level of the ________ and deep to the ______ muscle |
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Ansa cervicalis, investing and pretracheal layer of Fascia Colli |
Anterior relations of the carotid sheath |
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Prevertebral layer of the deep cervical fascia |
Posterior relations of the carotid sheath |
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Pretracheal layer |
Layer of the deep cervical fascia that is not attached to the ligamentum nuchae |
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SCM |
Division of the anterior and posterior triangle |
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Middle third of the clavicle |
Inferior border of the posterior triangle |
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Anterior side of the trapezius |
Posterior border of the posterior triangle |
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Posterior side of the SCM |
Anterior border of the posterior triangle |
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Anterior: Midline of the neck Posterior: Anterior side of the SCM Superior: Lower margin of the mandible |
Borders of the anterior triangle |
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Mylohyoid |
Floor of the submental triangle |
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Submental lymph nodes AJV (from union of small veins) |
Contents of the Submental triangle |
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Anterior: midline of the neck Inferior: Hyoid bone Posterior: anterior belly of digastric |
Borders of the Submental triangle |
Anterior, posterior, inferior |
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Submandibular or submaxillary |
Other terms for digastric triangle |
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Mylohyoid and hyoglossus |
Floor of the digastric triangle |
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Submandibular glands Parotid gland (part lang) Carotid sheath Submandibular lymph nodes Facial vessels |
Contents of the Digastric triangle |
SP glands, CN 8 and 12, CS, F |
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Anterior: superior belly of omohyoid Posterior: SCM Superior: Posterior belly of digastric & stylohyoid |
Boundaries of the carotid triangle |
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Anterior: anterior belly of digastric Inferior: posterior belly of digastric Superior: mandible to mastoid process |
Boundaries of the Digastric triangle |
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C. Recurrent laryngeal (muscular to) |
Which is not a content of the carotid triangle? A. Accessory nerve B. Hypoglossal nerve C. Recurrent laryngeal D. External laryngeal E. Facial artery |
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CCA, ICA, ECA, IJV, CN 8, CN 11, CN 12, Lingual A&V, Facial A&V, Ext and Int Laryngeal Nerve, part of deep CN |
Contents of the carotid triangle |
V. CALIFaH, Ext and Int Carotid artery/laryngeal nerve |
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Thyroid gland Infrahyoid muscles Larynx Trachea Inferior and superior thyroid A&V Superior laryngeal nerve Recurrent laryngeal nerve |
Contents of the muscular triangle |
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Splenius capitis, levator scapulae, scalenus medius, scalenus posterior, |
Floor of the occipital triangle |
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Posterior border of SCM |
Floor of the supraclavicular triangle |
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Subclavian triangle |
Other term for the supraclavicular triangle |
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Ansa hypoglossi |
Other term for ansa cervicalis |
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C1 to C3 |
Nerve roots of ansa cervicalis |
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Ansa cervicalis |
Innervates the infrahyoid muscles (except thyrohyoid) |
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Sternothyroid Sternohyoid Thyrohyoud Omohyoid |
Infrahyoid muscles |
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Digastric Mylohyoid Geniohyoid Stylohyoid |
Suprahyoid muscles |
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Prevertebral layer |
The cervical plexus is covered in front by the _______ layer of fascia colli |
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Cervical plexus |
Innervates the skin and muscles of the head, shoulder and some neck muscles |
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Prevertebral layer |
Derivative of the axillary sheath |
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C1 to C4 |
Nerve root of origin of cervical plexus |
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Digastric |
Which elevates the hyoid bone A. Sternohyoid B. Thyrohyoid C. Digastric D. Omohyoid |
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