M.C.Q. on anatomy of the pectoral region

[hulail]

• Pectoral region

Which does not pierce the clavipectoral fascia?

• lymphatics
• cephalic vein
• lateral pectoral nerve
• medial pectoral nerve
• thoracoacromial artery

answer: d



The clavipectoral fascia is penetrated by which nerve?

Radial

Axillary

Suprascapular

Lateral pectoral

Medial ppectoral

• answer: d
• 
  
• Which of the following muscles attaches to the coracoid process of the scapula?

pectoralis minor

triceps brachii

brachialis

pectoralis major

subclavius

answer: a



The pectoralis minor is a landmark, being closely related to all of the following structures except:

cephalic vein

cords of the brachial plexus

lateral thoracic artery

medial pectoral nerve

second part of the axillary artery

answer: a

• in a patient have a paralyzed right pectoralis major which set of movements at the shoulder joint would be found greatly weakened?
• abduction and extension
• abduction and lateral rotation
• adduction and flexion
• lateral rotation and extension
• lateral rotation and flexion
• answer: c

 

[hulail]

M.C.Q. on anatomy of upper limb