Anatomy of The Upper Limb
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Quiz 1
Anatomy of The Upper Limb
Pectoral Region
Axilla
Shoulder Girdle
Arm
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Quiz 2
Cubital Fossa
Forearm (Anterior)
Forearm (Posterior)
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Quiz 3
Hand (Palmar)
Hand (Dorsal)
Joints
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Quiz 4
Dissection of The Upper Limb
Pectoral Region
Shoulder Girdle
Axilla
Arm
Cubital Fossa
Forearm & Hand
Joints
Quiz 2
1- All of the following statements concerning the breast are correct, except:
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A) It is hemispherical in shape and lies in the superficial fascia of the pectoral region,
B) It extends from the lateral margin of the sternum to the anterior axillary line,
C) The ligaments of Cooper extend from the skin to the pectoral fascia,
D) The breast receives arterial supply from internal thoracic artery.
D) The breast receives arterial supply from internal thoracic artery.
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A) Originates from the third, fourth and fifth ribs,
B) Is innervated by long thoracic nerve,
C) Rotates the arm medially,
D) Helps in depresses the shoulder.
3- Choose the correct answer:
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A) The axillary artery divided into three parts by pectoralis major,
B) Subclavius originates from the costochondral junction of the first rib,
C) The posterior wall of the axilla is made up of pectoralis major, pectoralis minor and subclavius,
D) The subclavian artery passes in the axillary sheath.
4- Choose the correct answer:
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A) The base of the axilla is formed by the axillary inlet,
B) The posterior wall of the axilla is made up of subscapularis, latissimus dorsi, teres major and the long head of triceps brachii,
C) The thoracoacromial artery is a branch from the first part of axillary artery,
D) The axillary vein is a continuation of cephalic vein.
5- All of the following statements are correct, except:
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A) The brachial plexus is formed by the anterior primary rami of C 5, 6, 7, 8 and T1,
B) The posterior cord is formed by the posterior divisions of all three trunks,
C) The musculocutaneous nerve is a branch of medial cord,
D) The nerve to subclavius is a branch from upper trunk.
6- Choose the correct answer:
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A) The anterior pectoral lymph nodes lies along the axillary blood vessels,
B) Latissimus dorsi is inserted in the lateral lip of the bicipital groove of the humerus,
C) Rhomboid minor retract the scapula,
D) Deltoid is innervated by dorsal scapular nerve.
7- All of the following statements are correct, except:
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A) Deltoid and teres minor are innervated by axillary nerve,
B) Teres major is inserted on the medial lip of the bicipital groove of the humerus,
C) Subscapularis medial rotator of the arm,
D) The rotator cuff is formed by the tendons of subscapularis, supraspinatus, infraspinatus and teres major.
8- Choose the correct answer:
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A) The clavipectoral fascia is pierced by the thoracoacromial artery, lateral pectoral nerve, basilic vein and lymphatics,
B) The quadrangular space is bounded by the surgical neck of the humerus, lower margin of teres minor, long head of triceps, and upper margin of teres major,
C) The posterior circumflex humeral artery passes in the triangular space,
D) Ulnar nerve passes in the triangular interval.
9- All of the following statements are correct, except:
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A) The three muscles of the anterior compartment of the arm are coracobrachialis, biceps brachii, and brachialis,
B) Biceps brachii is innervated by musculocutaneous nerve.
C) Brachialis flexes the elbow,
D) Coracobrachialis is a strong flexor of the forearm.
10- Choose the correct answer:
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A) The brachial artery is the continuation of the axillary artery at the lower border of teres major,
B) The anterior relations of the brachial artery are triceps, coracobrachialis and brachialis,
C) The superior and inferior ulnar collateral arteries are the terminal branches of the brachial artery.
D) The ulnar nerve pierces the lateral intermuscular septum at the middle of the arm.
11- Choose the correct answer:
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A) Triceps brachii has two heads, long and short,
B) The radial nerve passes in the bicipital groove,
C) Profunda brachii passes in the radial groove,
D) The triceps is innervated by musculocutaneous nerve.
12- All of the following statements are correct, except:
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A) The roots of the radial nerve are C5, C6, C7, C8 and T1,
B) The posterior cutaneous nerve of the forearm is a branch of radial nerve.
C) The triceps is extensor of the forearm,
D) The ulnar nerve originates from the lateral cord of the brachial plexus.
Choose from B the correct statement for A:
A
1- Median nerve,
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A
B
C
D
E
F
G
H
I
J
K
L
2- Triceps brachii,
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A
B
C
D
E
F
G
H
I
J
K
L
3- Ulnar nerve,
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A
B
C
D
E
F
G
H
I
J
K
L
4- Brachialis,
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A
B
C
D
E
F
G
H
I
J
K
L
5- Brachial plexus,
*
A
B
C
D
E
F
G
H
I
J
K
L
6- Brachial arery,
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A
B
C
D
E
F
G
H
I
J
K
L
7- Axilla,
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A
B
C
D
E
F
G
H
I
J
K
L
8- Pectoralis minor,
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A
B
C
D
E
F
G
H
I
J
K
L
9- Deltopectoral triangle,
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A
B
C
D
E
F
G
H
I
J
K
L
10- Subscapularis,
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A
B
C
D
E
F
G
H
I
J
K
L
11- Latissimus dorsi
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A
B
C
D
E
F
G
H
I
J
K
L
12- Lateral thoracic artery
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A
B
C
D
E
F
G
H
I
J
K
L
B
A-
Arises from the second part of the axillary artery behind pectoralis minor,
B-
Has important structures passing through it,
C-
Passes behind the medial epicondyle,
D-
Inserted in the olecranon process of the ulna,
E-
Lies between pectoralis major, deltoid, and the clavicle.
F-
Innervated by Upper and lower subscapular nerves,
G-
Has no muscular branches in the arm,
H-
Helps in adduction, extension and medial rotation of the shoulder.
I-
Has a profunda brachii as a major branch in the arm,
J-
Originate from the lower half of the anterior surface of the humerus,
K-
Divides the axillary artery into three parts,
L- Has thoracodorsal nerve from its posterior cord.
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