Template:Pharyngeal Arch table: Difference between revisions
From Embryology
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! Nerve | ! Nerve | ||
! Artery | ! Artery | ||
! Skeletal Structures | ! Neural Crest (Skeletal Structures) | ||
! Muscles | ! Muscles | ||
! Ligaments | ! Ligaments |
Revision as of 22:29, 6 September 2015
Pharyngeal Arch | Nerve | Artery | Neural Crest (Skeletal Structures) | Muscles | Ligaments |
---|---|---|---|---|---|
1 (maxillary/mandibular) |
trigeminal (V) | maxillary artery (terminal branches) | mandible, maxilla, malleus, incus | muscles of mastication, mylohyoid, tensor tympanic, ant. belly digastric | ant lig of malleus, sphenomandibular ligament |
2 (hyoid) |
facial (VII) | stapedial (embryonic) corticotympanic (adult) |
stapes, styloid process, lesser cornu of hyoid, upper part of body of hyoid bone | muscles of facial expression, stapedius, stylohyoid, post. belly digastric | stylohyoid ligament |
3 | glossopharyngeal (IX) | common carotid, internal carotid arteries | greater cornu of hyoid, lower part of body of hyoid bone | stylopharyngeus | |
4 | vagus (X) superior laryngeal branch | part of aortic arch (left), part right subclavian artery (right) | thyroid, cricoid, arytenoid, corniculate and cuneform cartilages | crycothyroid, soft palate levator veli palatini (not tensor veli palatini) | |
6 | vagus (X) recurrent laryngeal branch | part of left pulmonary artery (left), forms part of right pulmonary artery (right) | thyroid, cricoid, arytenoid, corniculate and cuneform cartilages | larynx intrinsic muscles (not cricothyroid muscle) |