submental triangle, digastric triangle, carotid triangle, muscular triangle

1. Anterior triangle- subdivisions
&
Anterior median region structures of neck
Dr. Suresh Managutti MBBS MD Anatomy
Associate Professor
Department of Anatomy
SDM College of Medical Sciences & Hospital, Dharwad

2. Side of neck- Anterior & Posterior triangles

3. Subdivisions of anterior triangle- marking

4. Incisions to dissect anterior triangle

5. Subdivisions of anterior triangle & their boundaries

6. Anterior triangle- subdivisions
• Submental triangle
• Muscular triangle
• Digastric triangle
• Carotid triangle

7. Cutaneous innervation of side of neck

8. Superficial veins of side of neck

9. Veins of Neck

10. Anterior median region structures of neck

11. Anterior median region of neck

12. Blood vessels of neck

13. Applied anatomy
• Submental lymphadenitis/ lymphadenopathy
• Submandibular lymphadenitis/ lymphadenopathy
• Thyroglossal cyst
• Branchial cyst
• Common Carotid artery pulsations
• Carotid tubercle (Chaissegnac’s tubercle)- carotid artery compression
• Tracheostomy
• Thyroid swellings
• Palpation of trachea
• Thyroid operation- care of arteria thyroidea ima & inferior thyroid veins
• Langer’s lines and incisions in neck

15. Branchial cyst

16. Tracheostomy

17. Questions?