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Anatomy of the larynx Prepared by   Dr. Muaid I. Aziz Otolaryngologist–head & neck surgeon M.B.Ch.B  F.I.C.M.S
[object Object],[object Object],[object Object],Anatomy
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
U-shaped bone  w give attachment for many of the ext. muscles of the larynx & suspend it in the neck   Hyoid bone
[object Object],[object Object],[object Object],Cartilaginous skeleton
[object Object],[object Object],Epiglottis
Attached to the tongue base via median& lateral Glossoepiglottic folds w form depression called vallecula.
Thyroid cartilage ,[object Object],[object Object],[object Object],Oblique line
[object Object],[object Object],[object Object],[object Object],Cricoid cartilage
[object Object],[object Object],[object Object],[object Object],Vocal process cricoid cart Muscular process Arytenoid cart Arytenoid cartilage
[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Intrinsic Muscles of the  Larynx
Anatomy:laryngeal motion ,[object Object]
Adduction of vocal cord
Tension of vocal ligament
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Extrinsic Muscles of the  Larynx
[object Object],Ligaments & membranes   of the larynx
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
 
Spaces within the larynx ,[object Object],[object Object],[object Object],[object Object],Pre-epiglottic space
[object Object],[object Object],[object Object],[object Object],[object Object]
Internal branch of s.l.n Nerves of the Larynx
Vocal fold histology
                                                                                                

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E.N.T.Embryology & anatomy.(dr.mwaed)

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