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18 Φεβ 2024 · The left recurrent laryngeal nerve loops around the aortic arch around the T4–T5 vertebral level and ascends in tracheoesophageal groove. The recurrent laryngeal nerve innervates all intrinsic muscles of larynx except the cricothyroid muscle.
- Larynx
The right and left superior and inferior laryngeal nerves...
- Larynx
The recurrent laryngeal nerve (RLN) is a branch of the vagus nerve (cranial nerve X) that supplies all the intrinsic muscles of the larynx, with the exception of the cricothyroid muscles. There are two recurrent laryngeal nerves, right and left.
24 Ιουλ 2023 · This illustration shows the right and left vagus, right and left recurrent laryngeal, and inferior laryngeal nerves. Other structures included in this image are the right and left common carotid and right and left subclavian arteries, (more...)
20 Απρ 2024 · The RLN's anatomy differs depending on its laterality. The right RLN branches from the vagus nerve near the right subclavian artery and loops around the artery. The left RLN diverges from the vagus nerve and bends around the aortic arch distal to the ligamentum arteriosum.
22 Μαΐ 2023 · The left RLN arises anteriorly at the level of the arch of the aorta and loops posteriorly under the aortic arch and back up through the neck.[1][2] Overall, the anatomical course of the recurrent laryngeal nerve is important to understand as it shows the many areas that the nerve might be injured.
30 Οκτ 2023 · The right and left superior and inferior laryngeal nerves which are branches of the vagus nerve, the tenth cranial nerve (CN X), provide motor and sensory innervation to the larynx. Each superior laryngeal nerve divides into the internal and external laryngeal nerves .
29 Σεπ 2024 · The recurrent laryngeal nerve (RLN) anatomy is designed to supply function to most muscles of the larynx (voice box). It branches from the vagus nerve (cranial nerve 10) but follows an unusual pathway to reach the larynx, and the paired nerves don't follow the same symmetrical course.
