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SEM IV - Advanced Rad Imaging > Test 1 > Flashcards

Test 1 Flashcards

0
Q

The patient should be placed in the ? position to measure long bones

A

SUPINE

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1
Q

The purpose of orthoroentgenography is to ?

A

MEASURE THE LENGTH OF LONG BONES

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2
Q

The parameters that should be moved when exposing long bones are ?

A

THE X-RAY TUBE AND IMAGE RECEPTOR

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3
Q

The special device that should be used for long bone measurement exams is a ?

A

METAL RULER

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4
Q

Exposures made at the knee joint, the central ray should be directed to the ?

A

DEPRESSION BETWEEN THE FEMORAL AND TIBIAL CONDYLES

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5
Q

For orthoroentgenography ? exposures should be made of each limb

A

THREE

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6
Q

For simultaneous bilateral projection of the lower limb, ? exposures should be made

A

THREE

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7
Q

? to ensure the accuracy in long bone measurement exams

A

DO NOT MOVE THE LIMB BETWEEN EXPOSURES

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8
Q

When a patients right leg is noticeably shorter then the left, ?

A

RADIOGRAPH BOTH LEGS

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9
Q

The lower limbs should be positioned in the ? for bilateral projections of the lower limbs

A

ANATOMIC POSITION WITH SLIGHT MEDIAL ROTATION

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10
Q

? demonstrates joint structures after the introduction of only a water soluble iodinated contrast medium

A

OPAQUE ARTHROGRAPHY

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11
Q

? combines radio opaque and Radiolucent contrast media in a joint to demonstrate soft tissue

A

DOUBLE CONTRAST ARTHROGRAPHY

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12
Q

The ? exam room should be used for contrast angiography

A

FLUOROSCOPIC-RADIOGRAPHIC

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13
Q

? would most likely include subtraction technique images with conventional radiography

A

HIP ARTHROGRAPHY TO DETECT A LOOSE HIP PROSTHESIS

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14
Q

The ? is examined by contrast arthrography more often than any other joint

A

KNEE ARTICULATION

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15
Q

The most common reason for performing hip arthrography on children is ?

A

CONGENITAL HIP DISLOCATION

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16
Q

One of the two most common reasons for performing hip arthrography on adults is ?

A

DETECTION OF LOOSE HIP PROSTHESIS

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17
Q

The two imaging modalities that have greatly reduced the demand for TMJ arthrography are ?

A

CT AND MRI

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18
Q

The structures demonstrated with contrast arthrography are ?

A

BURSAE

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19
Q

The two methods for performing contrast arthrography of the knee are ?

A

VERTICAL RAY AND HORIZONTAL RAY

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20
Q

The first division of the digestive system is the ?

A

MOUTH

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21
Q

The largest salivary gland is ?

A

PAROTID

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22
Q

The smallest salivary gland is ?

A

SUBLINGUAL

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23
Q

The salivary gland located along the lateral aspect of the mandibular ramus is the ?

A

PAROTID

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24
Q

The salivary duct which opens into the oral vestibule opposite the second molar is the ?

A

PAROTID

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25
Q

The two imaging modalities which have greatly reduced the frequency of sailography are ?

A

CT AND MRI

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26
Q

For sailography the contrast medium is injected into the ?

A

SLAIVARY DUCT

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27
Q

The ? directs the CR along the mandibular ramus

A

TANGENTIAL PROJECTION

28
Q

The ? demonstrates a parotid gland superimposed over a mandibular ramus

A

LATERAL PROJECTION

29
Q

The ? best demonstrate the parotid gland

A

TANGENTIAL AND LATERAL PROJECTIONS

30
Q

The ? gland is demonstrated with tangential projections

A

PAROTID

31
Q

The ? demonstrates parotid and submandibular glands

A

LATERAL PROJECTION

32
Q

The ? gland can be demonstrated with a lateral projection when the patients head is adjusted so that the MSP is rotated approx 15 degrees toward the IR from true lateral and the CR is directed to a point 1” above the mandibular ramus

A

PAROTID

33
Q

The ? gland can be demonstrated with a lateral projection when the patients head is positioned true lateral and a perpendicular CR is directed to the inferior margin of the mandibular angle

A

SUBMANDIBULAR

34
Q

The purpose of pressing the tongue to the floor of the mouth for the lateral projection demonstrating the submandibular gland is

A

TO DISPLACE THE SUBMANDIBULAR GLAND BELOW THE MANDIBLE

35
Q

The musculomembranous tubular structure located in front of the vertebrae and behind the nose, the mouth, and the larynx is the ?

A

PHARYNX

36
Q

The ? of the neck is approximately 1&1/2” in length and is situated below the root of the tongue and in front of the laryngeal pharynx

A

LARYNX

37
Q

? forms the laryngeal prominence

A

THYROID CARTILAGE

38
Q

The ? prevents leakage into the larynx during swallowing

A

EPIGLOTIS

39
Q

The most superiorly located structure of the neck is the ?

A

PHARYNX

40
Q

The CR should be directed to ? for the AP projection to demonstrate the pharynx and larynx

A

LARYNGEAL PROMINENCE

41
Q

For preliminary AP and lateral projections that demonstrate the pharynx and larynx! exposures should be made ? to ensure filling the throat passages with air

A

DURING INSPIRATION

42
Q

? is not a technique used during radiologic exam of the pharyngolaryngeal structures

A

COUGHING

43
Q

? are techniques used during radiologic exam of the pharyngolaryngeal structures

A

BREATHING, PHONATION, AND SWALLOWING

44
Q

The recommended length for the Collimate field for the AP pharynx/larynx is the

A

EAM TO JUGULAR NOTCH

45
Q

The patient should ? for tomographic studies of pharyngolaryngeal structures

A

PHONATE A HIGH PITCHED “E-E-E”

46
Q

The ? are the two structures which comprise the CNS

A

BRAIN AND SPINAL CORD

47
Q

The ? Is also referred to as the forebrain

A

CEREBRUM

48
Q

The three parts of the CNS which comprise the hindbrain are

A

PONS, CEREBELLUM, AND MEDULLA OBLONGATA

49
Q

The ? is the largest part of the brain

A

CEREBRUM

50
Q

The ? is divided into right and left hemispheres by the longitudinal fissure

A

CEREBRUM

51
Q

The ? refers to the hypophysis cerebri

A

PUTUITARY GLAND

52
Q

The ? forms the tough, fibrous outer covering for the meninges

A

DURA MATER

53
Q

The ? forms the lateral ventricles to the third ventricle

A

INTERVENTRICULAR FORAMEN

54
Q

The fourth ventricle is found in the ? of the brain

A

HINDBRAIN

55
Q

The first X-ray for a traumatized patient with possible CNS involvement should be

A

CROSS-TABLE LATERAL

56
Q

? is performed to demonstrate the contour of the subarachnoid space

A

MYELOGRAPHY

57
Q

? uses contrast medium injected directly into the fibrous cartilage between two vertebral bodies

A

DISKOGRAPHY

58
Q

? uses a balloon catheter to expand a collapsed vertebrae before injecting cement

A

KYPHOPLASTY

59
Q

During myelography ? to prevent contrast medium from entering the cerebral ventricles

A

THE PATIENT SHOULD HYPEREXTENDED THEIR NECK

60
Q

The purpose of tilting the table during myelography is

A

TO CONTROL THE FLOW OF CONTRAST MEDIUM

61
Q

CT of the brain uses a gantry angle of ? to the Orbitomeatal line

A

20-25 DEGREES

62
Q

? is generally used first to diagnose crank cerebral trauma

A

CT

63
Q

? is not assessed using preinfusion and post infusion CT exams

A

ARTERIOSCLEROSIS

64
Q

? are diseases assessed using preinfusion and post infusion CT exams

A

PRIMARY NEOPLASMS, METASTATIC DISEASE, AND ARTERIOVENOUS MALFORMATION (AVM)

65
Q

The middle and posterior cranial fossae of the brain are best assessed by

A

MRI

66
Q

? is not used to provide imaging for needle placement during interventional pain management

A

MRI

67
Q

? are used to provide imaging for needle placement during interventional pain management

A

CT, SONOGRAPHY, AND FLUOROSCOPY

SEM IV - Advanced Rad Imaging (6 decks)

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