𝙳𝙴𝙽𝚃𝙰𝙻 𝚂𝚃𝚄𝙳𝚈 𝙽𝙾𝚃𝙴𝚂.𝟻

ملخص للneck Triangles 🔺Anterior: submandibular, submental, muscular and carotid triangles 🔺Posterior: Occipital and omoclavicular  Muscles 🔹Suprahyoid: Stylohyoid, digastric, mylohyoid, geniohyoid muscles 🔹Infrahyoid: Omohyoid, sternohyoid, thyrohyoid, sternothyroid muscles Larynx 9 cartilages: 🔸Thyroid (1) 🔶epiglottic (1) 🔶cricoid (1) 🔶arytenoid (2) 🔶corniculate (2) 🔶cuneiform (2) Thyroid gland Consists of left and right lobes connected by a central isthmus Hyoid bone Consists of a central body with paired greater and lessor horns

ملاحظه: ال omohyoid muscle عندها superior و inferior bellies بين ما ال digastric muscle عندها anterior و posterior bellies