short questions in the--Upper Limb

Upper limb

Short questions

1- What is the weakest point of the clavicle, give the position of the distal fragment?

2- What are the structures which pierce the clavipectoral fascia?

3- What is the structure which pierces pectorals minor muscle?

4- What is the structure which pierces the coracobrachialis muscle?

5- Name the structure which is attached to the margin of the glenoid cavity, give its function?

6- What is the structures which pass through the suprascapular foramen, give its distribution?

7- What is the attachment and function of the coraco-clavicular lig?

8- What is the type of fibers of subscaularis muscle, what is the character of this type of fibers?

9- What is the only muscle in the upper limb which has a pelvic origin?

10- What is the pathway of the lymphatic drainage of the medial and lateral parts of the mammry gland?

11- What is the line of incision to drain breast abscess, why?

12- How can you stop severe bleeding from the proximal part of the upper limb?

13- What is the nerve supply of the tapezieus muscle, what is the effect of its paralysis?

14- Name and give the origin of the anastomosing arteries on the upper part of the back of the humerus?

15- Give the surface anatomy of the axillary artery?

16- What is the rotator cuff, give its components and function?

17- What is the cutaneous distribution of the musclocutanous nerve?

18- What is the lymphatic drainage of the medial and lateral parts of the hand?

19- What is the structures which pierce the interosseus membrane, give its origin?

20- Name the muscles which the radial artery passes between its two heads in the hand?

21- Where you can feel the pulsation of the radial artery?

22- What is the motor distribution of the radial nerve in front of the lateral epicondyle?

23- Which parts of brachial plexus are related to the axillary artery?

24- What is the bicipital aponneurosis, what does it separate?

25- What is the nerve supply of the latissmus dorsi, give its root value, what is the effect of injury of this muscle?

26- What is the line of incision in the axilla to drain an abscess, why?

27- Name the muscles supplied by the dorsal scapular nerve, what is the effect of its injure?

28- What are the contents of the delto-pectoral groove?

29- Give the cutaneous supply over the lower half of the deltoid muscle. What is the effect of the paralysis of this muscle?

30- What are the muscles responsible for elevation of the arm above the level of the head?

31- What are the contents of the upper part of the bicipital groove?

32- What is the derrmatomal supply of the over, tip of the shoulder joint and floor of the axilla?

33- What is the type of the carpo-matacarpal joint of the thumb, what are the movement of that joint and muscles responsible for it?

34- What are the two structures which separated by the deep head of pronator teres?

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