DENTAL GROSS ANATOMY: Structure List

Week 1 -- September 5 , 2007

1. Pectoral Region
   • Pectoralis major
   • Pectoralis minor
   • Deltoid
   • Cephalic vein
   • Medial pectoral nerve
   • Lateral pectoral nerve
   • Thoracoacromial artery
   
   
2. Axilla
   • Serratus anterior
   • Subscapularis
   • Teres major
   • Latissimus dorsi
   • Axillary vein
   • Axillary artery and branches:
     • Thoracoacromial
     • Lateral thoracic
     • Subscapular
       • Thoracodorsal
       • Scapular circumflex
     • Posterior humeral circcumfles
   • Brachial plexus:
     • Lateral cord
       • Musculocutaneous n.
       • Lateral head of median n.
     • Medial cord
       • Medial head of median n.
       • Ulnar n.
       • Medial antebrachial cutaneous n.
     • Posterior cord
       • Radial n.
       • Axillary n.
       • Thoracodorsal (middle subscapular) n.
     • Long thoracic n.
   
   
3. Shoulder region
   • Trapezius
   • Latissimus dorsi
   • Rhomboids
   • Supraspinatus
   • Infraspinatus
   • Teres minor
   • Suprascapular nerve and artery
   • Quadrangular space and contents
   • Medial and lateral triangular spaces and contents
   
   
4. Arm
   • Biceps brachii
   • Coracobrachialis
   • Brachialis
   • Triceps brachii
   • Brachial artery
   • Deep brachial (profunda brachii) artery
   • Musculocutaneous n
   • Median n
   • Radial n
   
   
5. Forearm
   • Extensors:
     • Brachioradialis
     • Extensor carpi radialis longus and brevis
     • Supinator
     • Extensor digitorum
     • Extensor indicis
     • Extensor digiti minimi
     • Extensor carpi ulnaris
   • Anatomical snuffbox and boundaries:
     • Abductor pollicis longus
     • Extensor pollicis brevis
     • Extensor pollicis longus
   • Flexors:
     • Pronator teres
     • Flexor carpi radialis
     • Palmaris longus
     • Flexor carpi ulnaris
     • Flexor digitorum superficialis
     • Flexor digitorum profundus
     • Flexor pollicis longus
     • Pronator quadratus
   • Radial and ulnar arteries
   • Deep and superficial branches of radial nerve
   • Ulnar n
   • Median n
   • Transverse carpal ligament(palmar aponeurosis)