Evaluation of the Hoarse Patient
Anatomy- Vagus. N. ambiguus: Motor - skeletalDorsal nucleus: paraysmpathetic to smooth muscle of bronchi, gut, heartN. solitarius: afferent from pharynx, larynx, and esophagus. Anatomy - Vagus. Jugular foramina - superior ganglion, nodose ganglion (inferior)Meningeal branches, auricular branchPhar. Constrictors, soft palate (most)SLN - int.- sensation to supraglottic larynx - ext- over inf const to cricothyroidRLN - all other laryngeal musclesBranches to carotid bulb, heart, others.9457
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