Clavicle

What bone is highlighted?

• Skull (Mandible)

• Clavicle

• Mandible

• Scapula

What's this

• Hyoid

• Humerus

• Ulna

• Radius

Which of the following is NOT true about the pectoral girdle?

• includes the clavicle
• is part of the appendicular skeleton
• includes the humerus
• attaches the upper extremity to the axial skeleton

Identify the pathology.

• Undisplaced fracture of the clavicle

• Transverse fracture of the clavicle

• Comminuted fracture of the clavicle

• Fracture of the middle 1/3 of the clavicle

Over 90% of humerus is dislocated _____________ .

• Anteriorly

• Posteriorly

• Dorsally

• Antero-inferiorly

Posterior fat pads are always visible in a lateral image of the elbow and they are normal.

• True

• False

The 'terrible triad of the elbow' refers to a combination of elbow dislocation and ulnar head and coronoid process fracture.

• True

• False

In condylar fractures, lateral condyle fractures are more common than medial.

• True

• False

In acromioclavicular joint injuries, the shoulder blade (scapula) is forced __________ , and the clavicle (collarbone) appears __________ .

• Upwards, prominent

• Prominent, upwards

• Prominent, downwards

• Downwards, prominant

What is this?

• Acromion
• Glenoid Fossa
• Coracoid Process
• Head of Scapula