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Download Dissection of the anterior neck and face
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Dissection of the anterior neck and face Dr. Indira Kitulwatte Electronic formatting: Dr. W.S.K.C. Fernando Dissection of the anterior neck and face. Continue the scalp incision as a “V” or “U” incision to the neck. • Reflect the skin flap upwards up to the noseto display the underlying facial soft tissue and/or bone. • Anterior scalp incision I lowered down to supra orbital area and from sides continue to cheeks (towards lateral sides of nasal attachment) • Neck flap is extended up to join the above Sterno-cleido mastoid muscle Masseter muscle Sterno-cleido mastoid muscle Sterno-hyoid muscle Mylodigastricus muscle Mylohyoidius Sternocleido mastoid muscle Deep muscles of the face are examined Zygomaticus major muscle Mandible Sterno-hyoid muscle Thyroid gland Sternocleido mastoid muscle Reflect the muscle layers (sternocleidomastoids, sterno-hyoids, sterno-thyroids, crico-thyroids, and thyro-hyoids) Sterno-hyoid muscle Sternothyroid muscle Sternocleido mastoid muscle Sterno thyroid muscle Sterno hyoid muscle Omohyoid muscle Sterncleido mastoid muscle Omohyoid muscle Carotid artery Thyroid gland Thyro hyoid muscle Examine the thyroid gland Examine the thyroid cartilage and hyoid bones for fractures Take the neck organs out and open the larynx and trachea on the cutting board Tongue Hyoid bone Larynx Superior horn of the thyroid cartilage Superior horn of the thyroid cartilage
