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Procedures > Upper extremity > Flashcards

Upper extremity Flashcards

1
Q

Shoulder girdle consists of?

A
  • Clavicle
  • Scapula
  • Humerus
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2
Q

Sternal end of the clavicle?

A

SC joints

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3
Q

Acromial end of the clavicle?

A

AC joints

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4
Q

Medial, lateral, and superior margins of scapula has what three angles?

A
  • Medial
  • Superior
  • Inferior
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5
Q

What surface is the sub scapular fossa?

A

Anterior

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6
Q

What divides the posterior surface into two fossa (infraspinous fossa, supraspinous fossa)

A

Scapular spine

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7
Q

What 4 projections of the scapula serves as an attachment sites for ligaments and tendons?

A
  • Scapular spine
  • Acromion
  • Coracoid process
  • Glenoid process
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8
Q

What divides posterior surface into upper 1/3rd and lower 2/3rd and extends obliquely and laterally to give rise to the acromion?

A

Scapular spine

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9
Q

What arises from scapular spine and articulates with clavicle?

A

Acromion

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10
Q

What arises medial to the glenoid process and protects shoulder joint and attachment site for pectoralis minor, the short head of the biceps brachii, and the coracobrachialis muscles?

A

Coracoid process

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11
Q

What is medial to the coracoid process and allows passage of the suprascapular nerve?

A

Scapular notch

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12
Q

What is the largest scapular region, forms lateral angle, and contains glenoid fossa?

A

Glenoid process

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13
Q

What is the attachment site for long head biceps brachii?

A

Supraglenoid tubercle

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14
Q

What is the attachment site for long head triceps brachii

A

Infraglenoid tubercle

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15
Q

What is the fibrocartilage lip?

A

Glenoid labrum

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16
Q

What connects the supraglenoid tubercle of scapula to lesser tubercle of humerus?

A

Glenohumeral ligaments

17
Q

What ligaments connects coracoid process of scapula to anatomic neck of humerus?

A

Coracohumeral ligament

18
Q

What ligament/arch connects coracoid to acromion process of scapula and protects the humeral head and rotator cuff tendons?

A

Coracoacromial ligament/arch

19
Q

What ligament aid in maintaining positioning of clavicle?

A

Coracoclavciular ligament

20
Q

What ligament is the superior support of shoulder?

A

Acromioclavicular ligament

21
Q

What ligament protects long head of biceps in bicipital groove?

A

Transverse humeral ligament

22
Q

What is the most flexible join in the body?

A

Shoulder

23
Q

What attachment is glenoid fossa of the scapula?

A

Medial

24
Q

What attachment is anatomical neck of the humerus?

A

Lateral

Procedures (3 decks)

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