WebJun 1, 2024 · The intracranial branch runs close to the inner ear and into the facial canal, then gives off three branches: Greater petrosal nerve, which deals with the mucous and …
Facial nerve Radiology Reference Article Radiopaedia.org
WebCOURSE CONTENT. Overview of I.V. duties; Choosing equipment; Charting and documentation; Drip rates; Troubleshooting; Infection control procedures; Demonstration … WebApr 3, 2024 · There are two hiatuses through which the greater and lesser petrosal nerves exit the geniculate ganglion in the facial canal. There is also a mastoid foramen, through which emissary veins and sometimes a branch of the occipital artery pass. For more details about the temporal bone, take a look below: Temporal bone Explore study unit Clinical … green white pallete
Lesser petrosal nerve - Wikipedia
WebThe lesser petrosal nerve (also known as the small superficial petrosal nerve) is the general visceral efferent (GVE) component of the glossopharyngeal nerve (CN IX), carrying parasympathetic … The greater petrosal nerve (or greater superficial petrosal nerve) is a nerve in the skull that branches from the facial nerve; it forms part of a chain of nerves that innervate the lacrimal gland. The preganglionic parasympathetic axons of this nerve synapse in the pterygopalatine ganglion. See more Preganglionic parasympathetic fibres arise in the superior salivary nucleus of the pontine tegmentum. They join with general somatic sensory and special sensory fibres to form the nervus intermedius. The nervus intermedius … See more The greater petrosal nerve carries parasympathetic preganglionic fibers from the facial nerve. The greater petrosal nerve joins with the See more • cranialnerves at The Anatomy Lesson by Wesley Norman (Georgetown University) (VII) • University of Michigan Medical School "Dissector Answers - Ear and Nasal Cavity" See more • Course and connections of the facial nerve in the temporal bone. • Sympathetic connections of the sphenopalatine and superior cervical ganglia. • Head lateral gr petrosal nerve See more WebLearn about the Greater Petrosal Nerve in Head and Neck Anatomy: Part III – Cranial Nerves. This continuing eduction course is an overview of the cranial nerves with special … green white partner commander