Anatomy Lecture #4

Question 1

How to tell what side is what on a Clavicle?

Answer 1

Find the Sternal end and put it medially, then make sure the “Spoon” Is facing back towards scapula.

Question 2

What are the main points on the clavicle?

Answer 2

Sternal End, Acromial End, Conoid Tubericle, and Costal Tuberosity

Question 3

Is the Glenoid Cavity supposed to be facing Laterally? or Medially?

Answer 3

Laterally

Question 4

Main points of the scapula

Answer 4

Acromion Process, Coracoid Process, Infraspinatous Fossa, Sub scapular fossa, Supraspinatous fossa, Spine, Glenoid Cavity

Question 5

What is the longest bone of the upper extremity?

Answer 5

Humerus

Question 6

Main points on the Humerus

Answer 6

Greater Tubericle, Intertubicular groove, Head, Surgical neck, Anatomical neck, Lesser tubericle, Deltoid Tuberosity, Lateral Epicondyle, Capitulum, Coranoid Fossa, Medial Epicondyle, Trochlea

Question 7

Radius and Ulna; What side goes on what?

Answer 7

Ulna is Medial in anatomical position, and Radius is Lateral

Question 8

Main points on the Ulna

Answer 8

Trochlear notch, Coronoid Process, Head of Ulna, Styloid Process of Ulna

Question 9

Main points of the Radius

Answer 9

Radial Notch, Styloid process of Radius

Question 10

FOOSH stands for…

Answer 10

Falling On Outstretched Hand and Can damage Median Nerve