WebMar 30, 2024 · Mahadi KM, Lall VK, Deuchars SA, Deuchars J. Cardiovascular autonomic effects of transcutaneous auricular nerve stimulation via the tragus in the rat involve spinal cervical sensory afferent pathways. Brain Stimul. 2024 Sep-Oct;12(5):1151-1158. doi: 10.1016/j.brs.2024.05.002. Epub 2024 May 6. Webmedian nerve (of brachial plexus) to c5-t1. motor. flexors of wrist and digits (*EXCEPT FLEXOR CARPI ULNARIS) thenar muscles of hand. 1/2 of digitorum profundus. Lumbricals of digits 2 and 3. sensory: skin of lateral palm + digits 1-3 and lateral side of 4.
The Great Auricular Nerve - ScienceDirect
WebApr 30, 2024 · (A) Innervation of the auricle by five nerves (Watanabe et al., 2016): auricular branch of the vagus nerve (ABVN), chorda tympani (CT) from the facial nerve, auriculotemporal nerve originating from the mandibular branch of the trigeminal nerve, great auricular nerve, and lesser occipital nerve. (B) Artist impression of auricular … WebSep 5, 2024 · Motor innervation of the auricle, while of less relative importance due to the minimal role of auricular musculature, is less convoluted than the ear’s sensory innervation. Two nerves, both of which arise from the facial nerve, are responsible for all motor innervation of the ear: the posterior auricular nerve (PAN) and the temporal … cytiva bispecific
Greater auricular nerve - Radiopaedia
WebJul 5, 2010 · The great auricular nerve is the largest sensory branch of the cervical plexus and arises mainly from the third cervical nerve (C3) with irregular contributions from the second cervical nerve (C2). The first part of its course is deep to the sternocleidomastoid muscle between the deep and superficial layers of the cervical fascia. WebMar 7, 2013 · The sensory innervation to the skin of the auricle comes from numerous nerves: Greater auricular nerve (branch of the cervical plexus) … WebThe auricle has several sources of sensory innervation: The superficial surface is supplied by the great auricular nerve and lesser occipital nerve, both of which are branches of the cervical plexus (C2 & C3), and the auriculotemporal branch of the mandibular nerve, which is a branch of the trigeminal nerve (cranial nerve V) cytiva capto phenyl impres