Term
|
Definition
| medial margin of orbit (frontal and maxillary bones) and medial palpebral ligament and lacrimal bone |
|
|
Term
| Orbicularis oculi insertion |
|
Definition
| eyelid, sygomatic bone via lateral palpebral ligament |
|
|
Term
|
Definition
| strong closure of the eyelids |
|
|
Term
|
Definition
| maxilla and mandible and deep aspect of skin |
|
|
Term
| Orbicularis Oris insertion |
|
Definition
|
|
Term
|
Definition
sphincter of the oral opening
compresses and purses lips |
|
|
Term
|
Definition
alveolar processes of mandible and maxilla
pterygomandibular raphe |
|
|
Term
|
Definition
| orbicularis oris and lips |
|
|
Term
|
Definition
| tenses the cheek, compresses food against the molars and functions with the pharynx during swallowing |
|
|
Term
|
Definition
frontal belly from the anterior margin of the galea aponeurotic
Occipital belly from the highest nuchal line |
|
|
Term
| Occipitofrontalis insertion |
|
Definition
| frontal belly into the skin of the root of the nose and eyebrow, occipital belly into the post margin of the galea aponeurotica |
|
|
Term
|
Definition
| Moves scelp and raises eyebrows as in surprise |
|
|
Term
|
Definition
|
|
Term
| Internal eyelid covered by: |
|
Definition
| palpebral conjunctiva (which is continuous with conjunctiva on the eyeball and cornea, the bulbar conjunctiva) |
|
|
Term
| tarsal plates are connected to entire margin of the orbital rib (anterior entry) by |
|
Definition
|
|
Term
| Levator palpebrae superioris origin |
|
Definition
|
|
Term
| Superior tarsal muscle runs _____ to levator palpebrae superior |
|
Definition
|
|
Term
| Superior tarsal muscle insertion |
|
Definition
|
|
Term
| Orbicularis oculi muscle innervation |
|
Definition
|
|
Term
| Levator Palpebrae superioris innervation |
|
Definition
|
|
Term
| Superior tarsal muscle innervated by |
|
Definition
| Sympathetic fibers conveyed all the way from the superior cervical ganglion of the neck |
|
|
Term
| Inferior tarsal muscle origin |
|
Definition
| fascia of the inferior rectus muscle |
|
|
Term
| Inferior tarsal muscle insertion |
|
Definition
| inferior tarsus (depresses the lower eyelid) |
|
|
Term
| Innervation of the inferior tarsal muscle |
|
Definition
|
|
Term
| Damage to oculomotor nerve |
|
Definition
| paralysis of the levator palpebrae superioris and an inability to voluntarily open the eyes |
|
|
Term
| Lacrimal gland innervation |
|
Definition
| Parasympathetic fibers conveyed by the facial nerve (CN VII) via the pterygopalatine ganglion |
|
|
Term
|
Definition
Skin
dense Connective tissue
Aponeurosis
Loose connective tissue
Pericranium |
|
|
Term
| Aponeurosis of scalp contents |
|
Definition
| consists of occipitofrontalis muscles and galea aponeurotic |
|
|
Term
| Aponeurosis of scalp innervated by |
|
Definition
|
|
Term
| infections in scalp usually occur in |
|
Definition
| loose connective tissue layer |
|
|
Term
|
Definition
| external carotid artery in the neck |
|
|
Term
| Distribution of facial artery |
|
Definition
| Muscles of facial expression and other facial structures via several branches |
|
|
Term
| origin of inferior and superior labial arteries |
|
Definition
| facial artery near corner of mouth |
|
|
Term
| Distribution of inferior labial artery |
|
Definition
| skin, mucous membranes and muscles of lower lip and adjacent parts of the chin |
|
|
Term
| Superior labial artery distribution |
|
Definition
| skin, mucous membranes and muscles of upper lip and adjacent parts of the nose |
|
|
Term
| Lateral nasal artery origin |
|
Definition
| facial artery at lateral aspect of the nose |
|
|
Term
| Distribution of lateral nasal artery |
|
Definition
| ala and dorsum of the nose |
|
|
Term
|
Definition
| terminal branch of facial artery |
|
|
Term
| Angular Artery anastomose with... |
|
Definition
| palpebral branches of the ophthalmic artery (a branch of the internal carotid artery) |
|
|
Term
| Distribution of angular artery |
|
Definition
| lower eyelid and superior aspect of cheek |
|
|
Term
| Origin of superficial temporal artery |
|
Definition
| terminal branch of external carotid artery arising within the parotid gland posterior to neck of mandible |
|
|
Term
| Distribution of superficial temporal artery |
|
Definition
| parotid gland, TMJ, Masseeter and temporalis muscles, the auricle, the lateral scalp and the skin overlying the above structures |
|
|
Term
| Superficial temporal artery anastomoses with: |
|
Definition
| its contralateral fellow across the midline of the scalop and with the occipital artery posteriorly |
|
|
Term
| Transverse facial artery origin |
|
Definition
| superficial temporal artery within the parotid gland |
|
|
Term
| Transverse Facial artery distribution |
|
Definition
| parotid gland, duct and skin and facial muscles in the area |
|
|
Term
| Posterior Auricular Artery origin |
|
Definition
| Arises from external carotid artery in the neck |
|
|
Term
| Posterior Auricular Artery branches between |
|
Definition
| the auricle and mastoid process |
|
|
Term
|
Definition
| arises from external carotid artery in the neck |
|
|
Term
| Occipital artery is accompanied by |
|
Definition
| the greater occipital nerve |
|
|
Term
| Occipital artery distribution |
|
Definition
| posterior scalp anteriorly to the vertex and many of the structures it pierces |
|
|
Term
|
Definition
| terminal branch of interior alveolar artery |
|
|
Term
| mental artery exits from: |
|
Definition
| mental foramen of mandible |
|
|
Term
| Mental artery distribution |
|
Definition
| facial muscle and skin of chin |
|
|
Term
| Infraorbital artery origin |
|
Definition
|
|
Term
| Infraorbital artery exits from: |
|
Definition
| infraorbital foramen of maxillae |
|
|
Term
| Infraorbital artery distribution |
|
Definition
| facial muscles, lacrimal sac, lower eyelid, cheek and upper lip |
|
|
Term
|
Definition
| terminal branch of ophthalmic artery in the orbit |
|
|
Term
| Supraorbital artery anastomoses with |
|
Definition
| branches of the superficial temporal and occipital arteries |
|
|
Term
| Supraorbital artery distribution |
|
Definition
| upper eyelid, muscles, and forehead and scalp posteriorly to vertex |
|
|
Term
| Supratrochlear artery origin |
|
Definition
| terminal branch of ophthalmic artery in the orbit |
|
|
Term
| Supratrochlear artery exits |
|
Definition
| the orbit medial to the supraorbital artery |
|
|
Term
| Supratrochlear artery distribution |
|
Definition
| upper eyelid and forehead |
|
|
Term
| supratrochlear and supraorbital veins join to form the... |
|
Definition
| angular vein that becomes the facial vein |
|
|
Term
| Supratrochlear and supraorbital veins are connected to.... |
|
Definition
| ophthalmic veins, eventually emptying into cavernous venous sinus |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Facial nerve distriubiton |
|
Definition
| motor fibers to facial and scalp muscles |
|
|
Term
| Ophthalmic division of the trigeminal nerve (ophthalmic nerve) origin |
|
Definition
| arises fromt he trigeminal ganglion |
|
|
Term
|
Definition
| exits from the middle cranial fossa into the orbit via the superior orbital fissure, divides into lacrimal, frontal and nasociliary branches in the orbit |
|
|
Term
| Ophthalmic nerve distribution |
|
Definition
| all branches are sensory- nose, forehead, upper eyelids |
|
|
Term
| Nerves originating from the ophthalmic nerve |
|
Definition
Frontal
Nasociliar
Lacrimal
(all pass through superior orbital fissure) |
|
|
Term
| Frontal nerve Distribution |
|
Definition
| Divides into supraorbital and supratrochlear brs. |
|
|
Term
| Nasociliary N distribution |
|
Definition
| branches sensory to skin of dorsum and tip of nose and skin and conjunctiva of upper eyelid |
|
|
Term
| Lacrimal Nerve distribution |
|
Definition
| sensory to skin and conjunctiva of upper eyelid |
|
|
Term
| Nerves that have an origin of the frontal nerve |
|
Definition
supraorbital
supratrochlear |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Supraorbital N distribution |
|
Definition
| Cutaneous to skin of upper eyelid, forehead and scalap posteriorly to vertex |
|
|
Term
| Supratrochlear n distribution |
|
Definition
| cutaneous to upper eyelid and central forehead |
|
|
Term
|
Definition
|
|
Term
|
Definition
| exits from the middle cranial fossa into the pterygopalatine fossa via the foramen rotundum |
|
|
Term
|
Definition
| all branches are sensory- lower eyelid including conjunctiva, alae of nose, upper lip, cheeks an danterior temporal region |
|
|
Term
|
Definition
|
|
Term
| Infraorbital n distribution |
|
Definition
| branches are cutaneous to lower eyelid including the conjunctiva, side of nose and upper lip |
|
|
Term
| Zygomaticotemporal N distribution |
|
Definition
| cutaneous to anterior temple region |
|
|
Term
| Zygomaticofacial Nerve distribution |
|
Definition
| cutaneous to skin over cheek bone |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Distribution of the mandibular nerve |
|
Definition
cutaneous to lower lip, chin, skin over the mandible, anterosuperior part of auricle and lateral aspect of the face
Anterosuperior to ear and adjacent scalp |
|
|
Term
| Inferior Alveolar Nerve origin |
|
Definition
|
|
Term
| Inferior Alveolar nerve distribution |
|
Definition
| teeth of lower jaw and adjacent gums- ends as mental n |
|
|
Term
| Auriculotemporal nerve origin |
|
Definition
| from two roots from the mandibular nerve in the infratemporal fossa- roots pass around the middle meningeal artery and fuse into a single nerve |
|
|
Term
| Auriculotemporal Nerve exits from |
|
Definition
| infratemporal fossa by passing through the parotid gland and ascending between the neck of the mandible and the external acoustic meatus |
|
|
Term
| Auriculotemporal nerve distribution |
|
Definition
| cutaneous to anterosuperior aspect of auricle, skin of face anterior to ear and posterior temporal region and adjacent scalp |
|
|
Term
|
Definition
| arises from mandibular nerve in the infratemporal fossa |
|
|
Term
|
Definition
| Cutaneous to cheek overlying the buccinator muscle- sensory to mucosea inside cheek and adjacent gingiva |
|
|
Term
| Mental Nerve Distribution |
|
Definition
| Cutaneous to lower lip and chin- mucosa inside lip and adjacent gingiva |
|
|
Term
|
Definition
| terminal branch of inferior alveolar nerve |
|
|
Term
|
Definition
|
|
Term
| Great Auricular nerve origin |
|
Definition
| ventral rami of C2 and C3 |
|
|
Term
| Great Auricular Nerve distribution |
|
Definition
| cutaneous to skin over parotid gland and mastoid region and front and back of lower part of auricle |
|
|
Term
|
Definition
|
|
Term
| Location of Parotid gland |
|
Definition
| aanterior and inferior to the external acoustic meatus and squeezed between the mastoid process and the mandibular ramus |
|
|
Term
| Parotid duct pierces which muscle |
|
Definition
|
|
Term
| Parotid gland innervation |
|
Definition
| glossopharyngeal nerve via otic ganglion |
|
|
