Joint includes

• ulnohumeral joint

• radiocapitellar joint

• proximal radioulnar joint

Functional ROM

• 30° to 130 flexion/extension

  • total ROM is 0-150 degrees

• 50° supination/supination

Normal carrying angle

• normal valgus carrying angle

  • 5-10° for males

  • 10-15° for females

  • this diminishes with flexion