1st Shifting Exam

Question 1

Midway of the arm, this vein pierces the deep fascia to join the vena comitantes of brachial artery

Answer 1

Basilic

Question 2

The superior cervical ganglion lies at the level of the

Answer 2

Hyoid bone

Question 3

The deep cervical lymph nodes

Answer 3

Drains into the thoracic duct/right lymphatic duct

Question 4

Arteries give branches of the thyroid gland

Answer 4

Subclavian Artery

Question 5

Lobes of the breast are separated by fibrous septa which is an extension ligament of cooper

Answer 5

Deep Fascia

Question 6

Quadrangular Space contains the (nerve)

Answer 6

Axillary nerve

Question 7

Which synovial joints allow only flexion and extension movements

Answer 7

hinge

Question 8

Which of the following cranial nerves innervates the muscles of mastication

Answer 8

V (Trigeminal)

Question 9

Anterior Fontanel formed by (bones)

Answer 9

Frontal and 2 parietal bones

Question 10

Which of the following muscles of the cheek is responsible for suckling action

Answer 10

buccinator

Question 11

supratrochlear and supraorbital veins drain into

Answer 11

Angular Vein and superior opthalmic vein

Question 12

Nerve around the surgical neck of the humerus

Answer 12

Axillary

Question 13

Deltoid action

Answer 13

extends the arm

Question 14

triceps brachii action

Answer 14

extends the forearm

Question 15

corachobrachialis action

Answer 15

flexes the arm

Question 16

brachialis action

Answer 16

flexes forearm

Question 17

knee joint type

Answer 17

hinge

Question 18

sternoclavicular joint type

Answer 18

plane

Question 19

atlantoaxial joint type

Answer 19

pivot

Question 20

metacarpophalangeal joint type

Answer 20

condyloid

Question 21

latissimus dorsi - nerve

Answer 21

thoracodorsal

Question 22

trapezius - nerve

Answer 22

spinal accessory nerve

Question 23

teres minor - nerve

Answer 23

axillary nerve

Question 24

serratus anterior

Answer 24

long thoracic nerve

Question 25

skin of scalp - why dangerous area

Answer 25

loose areolar connective tissue is sometimes referred to as the "danger zone" because of the ease by which infectious agents can spread through it to emissary veins which then drain into the cranium.

Question 26

pre tracheal layer - why dangerous area

Answer 26

extension to the fibrous pericardium

Question 27

Bridge of nose - why dangerous area

Answer 27

Danger triangle of the face consists of the area from the corners of the mouth to the bridge of the nose, including the nose and maxilla.Due to the special nature of the blood supply to the human nose and surrounding area, it is possible (although very rare) for retrograde infections from the nasal area to spread to the brain causing cavernous sinus thrombosis, meningitis or brain abscess.

Question 28

parasympathetic - conveyed by which nerves

Answer 28

cranial nerves 3,7,9,10 and sacral spinal nerves

Question 29

standard anatomical position

Answer 29

Position in which a person is standing erect with the feet facing forwards, arms hanging to the sides, the palms of the hands facing forward so that no two bones cross and eyes looking forwards

Question 30

The ulnar nerve is medial to brachial artery, muscles acts as flexors of the arm and forearm, contains the cephalic and basilica veins in its superficial fascia - identify

Answer 30

anterior compartment of arm

Question 31

pyramid-shaped space apex is directed into the root of the neck, bounded anteriorly by the pectorals major and minor and subclavius muscles, may contain the accessory breast tissue - identify

Answer 31

Axilla

Question 32

structures embedded in the substance of the parotid gland

Answer 32

internal jugular vein, external carotid artery, terminal branches of facial nerve, auriculotemporal nerve

Question 33

attached to scapula, humerus and spinal column (muscle group)

Answer 33

muscles of the back

Question 34

Artery that supply the head and neck, each gives off only 2 branches, different commencement and different origin

Answer 34

common carotid arteries

Question 35

drains into the left thoracic duct

Answer 35

left side of the neck, whole abdominal cavity, pelvic organs, right lower extremity

Question 36

venous drainage of the face

Answer 36

internal jugular vein, superior opthalmic vein, deep facial vein

Question 37

subdivided by the inferior belly of omohyoid, cervical plexus is found posterior to the SCM - identify

Answer 37

posterior triangle of neck

Question 38

vein and nerve found anterior scalene muscles

Answer 38

subclavian vein and phrenic nerve

Question 39

component fibers of the facial nerve

Answer 39

autonomic fibers, motor to facial muscles of expression, special sensory fibers

Question 40

muscles that act on elbow joint

Answer 40

biceps brachii, triceps brachii, brachioradialis

Question 41

mammary gland

Answer 41

supplied by the internal thoracic and intercostal arteries and branches of the axillary artery, each lactiferous duct terminates into a fixation called ampulla

Question 42

layer of scalp fairly mobile

Answer 42

loose areolar layer

Question 43

layer of the scalp wounds would bleeding occur

Answer 43

connective tissue

Question 44

epidermal cysts could occur in the scalp bc of its

Answer 44

sebaceous glands

Question 45

inherent tendency to become bald requires the presence of this for its expression

Answer 45

male sex hormone

Question 46

normal number of hair loss everyday

Answer 46

100 hair strands

Question 47

each individual hair bass a life an average life span of about

Answer 47

4.5 year

Question 48

scalp bleeding is predominantly arterial bc

Answer 48

vessels dont retract when lacerated and venous pressure is extremely low in lying position

Question 49

scalp wound gaps widely when this later is cut

Answer 49

aponeurotic layer

Question 50

possible complications when doing percutaneous internal jugular vein catheter insertion are:

Answer 50

carotid artery puncture, hemothorax, pneumothorax

Question 51

pneumo thorax complication is due to the puncture of

Answer 51

apex of the lung, parietal pleura, sibsons fascia

Question 52

in the "thoracic outlet" syndrome" the part of the brachial plexus compressed by the scalene muscles is the

Answer 52

trunks

Question 53

during difficult vaginal delivery inadvertent strain on the upper trunk of the brachial plexus as the head is being pulled may result in

Answer 53

erb's palsy

Question 54

22 year old med student stabbed on the neck. VS: bp - 100/70, 22/m rr: 100/min. on PE 6 cm pulsatile mass noted at the area of the subclavian triangle just above the right clavicle. Most likely injured vessel? patient suddenly became dyspneic RR: 30 with diminished breath sounds over the right chest one entertain possibilities of?

Answer 54

s