Dr Adel Bondok Anatomy Teaching Video describing:
a. Boundaries and the 4 divisions (triangles) of the anterior triangle:
...... 1. Submental triangle.
...... 2. Submandibular (digastric) triangle.
...... 3. Carotid triangle.
...... 4. Muscular triangle
b. Contents of each triangle.
c. Structures in the Midline of the Neck: from above downward
1. Symphysis menti.
2. Mylohyoid raphe.
3. Body of the hyoid bone.
4. Thyrohyoid membrane.
5. Thryroid cartilage.
6. Cricothyroid membrane.
7. Cricoid cartilage.
8. Cricotracheal ligament.
9. First ring of the trachea.
10. Isthmus of the thyroid gland over the 2nd, 3rd and 4th tracheal rings.
11. Fifth tracheal ring.
12.Suprasternal notch: contains
...... a. Jugular arch between the 2 anterior jugular veins.
...... b. Inferior thyroid vein.
...... c. Thyroid ima artery.