Anatomical Imaging-SU25

Question 1

a human standing, looking forward, feet together and pointing forward, palms facing forward with none of the long bones crossed from the viewer’s perspective

Answer 1

Standard Anatomical position

Question 2

Parallel to the long axis of the body. Anterior- posterior slice that separates the body from left to right

Answer 2

Saggital Plane

Question 3

Perpendicular to the long axis of the body and separates body from top (superior) to bottom (inferior)
Coronal Plane: Parallel to the long axis of the body and separates the body from front (anterior) to back (posterior).

Answer 3

Transverse Plane

Question 4

planes refer any plane that uses a combination of those planes

Answer 4

Oblique Plane

Question 5

Which surface anatomical landmark corresponds to L4 and is therefore crucial to identify prior to placing a lumbar epidural?

Inferior angle of scapula
Vertebra prominens
Superior aspect of iliac crest
Xyphoid process

Answer 5

Superior aspect of iliac crest

Question 6

Your attending is performing a supraclavicular nerve block and they ask you what is the structure labeled B?
Subclavian artery
Middle scalene muscle
Brachial plexus nerves
Pleura

Answer 6

Brachial Plexus Nerves

Question 7

What movement is used to describe when a patient moves their knee from a 90 degree position to a straight leg position?
Supination
Flexion
Pronation
Extension

Answer 7

Extension

Question 8

Which ultrasound probe is most commonly used for peripheral nerve blocks?
Phased array
Curvilinear
Linear
Convex

Answer 8

Linear

Question 9

You have just performed a spinal with bupivacaine prior to a cesarean section and you are assessing the patient’s dermatomes. She reports numbness up to her nipple line.
What dermatome level has been reached?
C8
T2
T4
T10
L3

Answer 9

T4

Question 10

Divides the body into left and right hemispheres

Answer 10

Saggital Plane

Question 11

Divides the body into superior and inferior plane

Answer 11

Transverse plane

Question 12

Divide the body into Anterior/posterior

Answer 12

Coronal plane

Question 13

Superior=

Answer 13

Cranial

Question 14

Inferior=

Answer 14

Caudal

Question 15

Medial=

Answer 15

Towards midline

Question 16

Lateral=

Answer 16

Away from midline

Question 17

Towards the body

Answer 17

Proximal

Question 18

Away from the body

Answer 18

Distal

Question 19

Dorsal (limb)

Answer 19

Top surface
back of the hand
top of the foot

Question 20

Palmar (limb)

Answer 20

bottom of foot
palm of the hand

Question 21

a bending movement around a joint in a limb (as in the knee or elbow) that decreases the angle between the bones of the limb at the joint

Answer 21

Flexion

Question 22

the straightening of bones in relation to a joint, thereby increasing the angle between the bones at the joint

Answer 22

Extension

Question 23

rotation of the hand so that the palmar side faces upward in supine position (standard anatomical position)

Answer 23

Supinate

Question 24

rotation of the hand so that the palmar side faces downward in prone position

Answer 24

Pronate

Question 25

movement away from midline

Answer 25

Abduction

Question 26

– movement towards midline

Answer 26

Adduction

Question 27

5-15 MHz Soft tissue, Musculoskeletal, Vascular, Trachea Most common probe for peripheral nerve blocks** General Rule: if you are going to ultrasound anything less than about 8cm,

Answer 27

Linear Probe

Question 28

2-5 MHz General Abdominal (Gallbladder, Liver, etc), FAST, renal, aorta, IVC, Bladder, Bowel, OB/Gyn, Thoracic/Lumbar

Answer 28

Curvilinear Probe

Question 29

1-5 MHz Cardiac/TTE, Abdominal, FAST, Renal, Bladder, Bowel, IVC Low frequency Narrow footprint

Answer 29

Phased Array probe

Question 30

simply means how bright you want your image to appear. increases or decreases the strength of the reflected ultrasound waves that you visualize on the screen Alter when the entire image is too dark or too bright

Answer 30

Gain

Question 31

a setting that creates a two- dimensional (2D) greyscale image on your ultrasound screen and is the most commonly used mode. It is the default mode for the linear probe and is used for vascular access and peripheral nerve blocks

Answer 31

B Mode 2-D Mode

Question 32

Color Doppler Mode

Answer 32

Blue-Away Red-Toward Perpendicular- Black

Question 33

Answer 33

Bone

Question 34

Answer 34

Fluid

Question 35

Answer 35

Muscle

Question 36

Answer 36

Supraclavicular Block

Question 37

Answer 37

Interscalene Block

Question 38

Answer 38

Popliteal block

Question 39

Answer 39

Femoral Block

Question 40

Answer 40

Internal Jugular

Question 41

Answer 41

Radial Artery

Question 42

Thumb Dermatome

Answer 42

C6

Question 43

Pinky finger dermatome

Answer 43

C8

Question 44

Medial upper arm dermatome

Answer 44

T1 T2

Question 45

Nipple line dermatome

Answer 45

T4

Question 46

Xyphoid process dermatome (inferior sternum)

Answer 46

T6

Question 47

Umbilicus dermatome

Answer 47

T10

Question 48

Medial knee Dermatome

Answer 48

L3

Question 49

Lateral Malleolus Dermatome (ankle)

Answer 49

S1

Question 50

Iliac crest dermatome

Answer 50

L4

Question 51

Paravertebral or Erector Spinae Plane block Landmark

Answer 51

C7/T3

Question 52

Thoracic epidural landmark

Answer 52

T7

Question 53

Lumbar epidural/spinal landmark

Answer 53

L4

Question 54

Found in the walls of hollow organs throughout the body. Contractions are involuntary triggered by the autonomic nervous system Artery walls include smooth muscle that relaxes and contracts to move blood through the body

Answer 54

Smooth Muscle

Question 55

Composed of three layers: epicardium, myocardium, and endocardium Muscle cells configured to promote quick transmission between cells Myocardium is responsible for the heart’s pumping action and is highly resistant to fatigue

Answer 55

Cardiac Muscle

Question 56

Brain Thinking, planning, behavior, decision making

Answer 56

Frontal Lobe

Question 57

Brain Perception, object classification, visual-spacial processing

Answer 57

Parietal Lobe

Question 58

Brain Memory, language, speech, emotion, facial recognition

Answer 58

Temporal Lobe

Question 59

Brain Vision, visual processing

Answer 59

Occipital Lobe

Question 60

Brain Coordination, motor skills, balance

Answer 60

Cerebellum

Question 61

Brain Regulates body temperature, heart rate, breathing, swallowing

Answer 61

Brain Stem