Podcast
Questions and Answers
Which nerve innervates all intrinsic muscles of the hand, except for the three thenar muscles and the two lateral lumbrical muscles?
Which nerve innervates all intrinsic muscles of the hand, except for the three thenar muscles and the two lateral lumbrical muscles?
- Sciatic nerve
- Radial nerve
- Median nerve
- Ulnar nerve (correct)
Which nerve carries fibers from C7 and often has a communicating branch from the lateral root of the median nerve?
Which nerve carries fibers from C7 and often has a communicating branch from the lateral root of the median nerve?
- Radial nerve
- Sciatic nerve
- Ulnar nerve (correct)
- Median nerve
Which nerve passes through the forearm and innervates the flexor carpi ulnaris muscle and the medial half of the flexor digitorum profundus muscle?
Which nerve passes through the forearm and innervates the flexor carpi ulnaris muscle and the medial half of the flexor digitorum profundus muscle?
- Median nerve
- Ulnar nerve (correct)
- Radial nerve
- Sciatic nerve
Which nerve originates from the posterior cord of the brachial plexus and innervates muscles associated with the shoulder region or the posterior wall of the axilla?
Which nerve originates from the posterior cord of the brachial plexus and innervates muscles associated with the shoulder region or the posterior wall of the axilla?
Which division of the brachial plexus is divided into supraclavicular and infraclavicular parts by the clavicle?
Which division of the brachial plexus is divided into supraclavicular and infraclavicular parts by the clavicle?
Which nerve passes into the arm and forearm, originating from the posterior cord of the brachial plexus?
Which nerve passes into the arm and forearm, originating from the posterior cord of the brachial plexus?
Where does the lateral pectoral nerve penetrate to innervate the pectoralis major muscle?
Where does the lateral pectoral nerve penetrate to innervate the pectoralis major muscle?
Which nerve innervates all three flexor muscles in the anterior compartment of the arm?
Which nerve innervates all three flexor muscles in the anterior compartment of the arm?
What is the termination point of the musculocutaneous nerve?
What is the termination point of the musculocutaneous nerve?
Which branch of the lateral cord joins a similar branch from the medial cord to form the median nerve?
Which branch of the lateral cord joins a similar branch from the medial cord to form the median nerve?
The infraclavicular branches are products of which type of nerve formation?
The infraclavicular branches are products of which type of nerve formation?
How is the brachial plexus divided based on its relation to the clavicle?
How is the brachial plexus divided based on its relation to the clavicle?
Which part of the brachial plexus contains contributions from C5 to C7?
Which part of the brachial plexus contains contributions from C5 to C7?
Where does the suprascapular nerve originate from?
Where does the suprascapular nerve originate from?
Which nerve innervates the rhomboid major and minor muscles?
Which nerve innervates the rhomboid major and minor muscles?
Where does the long thoracic nerve originate from?
Where does the long thoracic nerve originate from?
Which part of the brachial plexus is positioned lateral to the axillary artery?
Which part of the brachial plexus is positioned lateral to the axillary artery?
Which part of the brachial plexus originates from all three posterior divisions?
Which part of the brachial plexus originates from all three posterior divisions?
How many branches arise from the lateral cord of the brachial plexus?
How many branches arise from the lateral cord of the brachial plexus?
Which nerve originates entirely or partly from the lateral cord of the brachial plexus?
Which nerve originates entirely or partly from the lateral cord of the brachial plexus?
Which part of the brachial plexus gives rise to nerves associated with posterior compartments of the arm and forearm?
Which part of the brachial plexus gives rise to nerves associated with posterior compartments of the arm and forearm?
What divides each trunk of the brachial plexus into anterior and posterior divisions?
What divides each trunk of the brachial plexus into anterior and posterior divisions?
Flashcards are hidden until you start studying
