Registry Practice Questions

a small glass container containing a single medication dose is called an

ampule

The best projection to demonstrate the articular surfaces of the femoropatellar articulation is the

tangental "sunrise" projection

SC joint are what type of synovial joint

gliding (plane)

is a small glass or plastic container with a vacuum sealed rubber stopper at the top that may be used for multiple injections.

vial

________refers to tissue without oxygen

anoxic

pubic arch greater than 90

inlet = oval

sacrum point inferiorly

shallow

wide

light

female pelvis

pubic arch less than 90

inlet = circle/heart

sacrum points anteriorly

heavy

deep

narrow

male pelvis

With the patient in the PA position and the OML and CR perpendicular to the IR, the resulting radiograph will demonstrate the petrous pyramids

completely within the orbits

Which of the following projections will best demonstrate the tarsal navicular free of superimposition?

AP oblique, medial rotation

Order the following PSP layers correctly from top to bottom

1. Reflective layer

2. Protective coat

3. Conductive layer

4. Support layer

5. Phosphor layer

2, 5, 1, 3, 4

A ________medication increases the amount of urine excreted by the kidneys, thus reducing blood volume.

diuretic

what medications would most likely be prescribed for a patient suffering from congestive heart failure or hypertension?

diuretic

medication causes the bowel to be purged during patient preparation for gastrointestinal and urinary tract procedures, or to relieve constipation

cathartic

An antihistamine medication such as diphenhydramine, or other wise known as

Benadryl

For the judet method of the pelvis what 3 things are demonstrated when the affected side is down

1. anterior rim

2. posterior ilioischial column

3. elongated iliac crest

For the judet method of the pelvis what 3 things are demonstrated when the affected side is up

1. posterior rim

2. anterior iliopubic column.

3. iliac crest foreshortened

homogeneous glandular breast tissue

most dense breast tissue

Glossitis refers to inflammation of the

tongue

For primary protective barriers, when the proper thickness is used, concrete or brick may be used to replace lead. Approximately how many inches of brick or concrete are needed to provide the same protection as 1/16 inch of lead?

4 inches

the ________ the actual focal spot the greater heat loading capability

larger

what are two examples of water soluble contrast agents

1. omnipaque

2. isovue

Double-contrast examinations of the stomach or large bowel are performed to better visualize the

gastic or bowel mucosa

They form the covering of all body surfaces, line body cavities and hollow organs

epitheal tissue

why are nerve and muscle tissue less radiosensitive

because they perform specific functions and do not divide, they are relatively insensitive to ionizing radiation exposure.

Of the four stages of infection, which is the stage during which the infection is most communicable?

a. latent period

b. incubation period

c. disease phase

d. Convalescent phase

C. disease phase

stages of infections- infection is introduced and is laying dormant

latent period

stage fo infection- the infection is reproducing

incubation period

stage of infection- signs and symptoms of the infection may begin. The infection is most active and communicable at this point.

disease phase

stage of infection- As the patient fights off the infection, and the symptoms regress

Convalescent phase (recovery)

Ipecac is a medication used to induce vomiting and is classified as a(n)

emetic

To demonstrate esophageal varices, the patient must be examined in the

recumbent

hypertension

high blood pressure

normal range of systolic pressure

90-140 mmHg

normal range of diastolic pressure

60-80 mmHg

refers to any route other than via the digestive tract and includes topical

parenteral drug

diaphoretic

profusely sweating

If extravasation occurs during an IV injection of contrast media, correct treatment includes which of the following?

1. remove needle

2. apply pressure to vein

3. elevated the arm

the swan ganz catheter is inserted into the ______ artery

pulmonary artery

The annual dose limit for occupationally exposed individuals is valid for

beta

x rays

gamma

the tarsal and metatarsal are arranged to form the

_________arch and _________arch

transverse and longitudinal

Late or long-term effects of radiation exposure are generally represented by which of the following dose-response curves?

linear threshold

A vasodilator would most likely be used for

angina

(constriction of blood vessels)

cathartics

laxatives

Which of the following is an advantage of imaging the lumbar spine using the PA projection?

The intervertebral spaces are positioned more parallel to the divergent rays

During the various stages of infection, the host can be contagious during

all stages of infection cycle

Maslow's hierarchy of basic human needs includes which of the following?

top - self actualization

self eestem

love and belongingness

safety and security

bottom - physiologic

The secondary center of ossification in long bones is the

epiphysis

what is the name of the shaft of the long bone

diaphysis

the shaft of the long bone is the __________ ossification center during bone

primary

the secondary center of ossification in a long bone

epiphysis

the diaphysis is covers in _________ membrane called

periosteum

The condition of low neutrophils is termed:

neutropenic

intramuscular drug injection needle angle

90 degrees

subcutaneous drug injection needle

45 degrees

intradermal drug injection needle

15 degrees

list three things used to cleanse the large bowel prior to barium enema

1. cathartic

2. a cleansing enema

3. a purgative

the cranial bones are split into two categories. Calvaria and the floor. what bones make up the calvaria

occipital

frontal

parietal

the cranial bones are split into two categories. Calvaria and the floor. what bones make up the floor

ethmoid

sphenoid

temporal

The middle of the ear consists of three bones what are they in order from outer to inner

outer - malleus

incus

stapes

The bones of the ear are used for

transmission of sound by vibrating

What is the job of the cochlea? located in the inner ear

hearing

what is the job of the vestibule and semicircular canal of the inner ear

equilibrium

the largest sinus

maxillary

the two ethmoidal sinus are located within the lateral masses of the __________

labyrinths

___________sinues lie immediately below the sella turcia and extend between the dormsum sellae and posterior ethmoidal air cell

sphenoidal sinuses

does the mandibular condyle lay anterior or posterior

posterior

does the mandibular coronoid lay anterior or posterior

anterior

what is the space called between the condyle and coronoid

mandibular notch

fracture located at the base of the skull

basal

bilateral horizontal fracture of the maxillae

le fort

thick soft tissue marked by bowing and fractures

Paget disease

the skull projection shows the dorsum sellae and posterior coronoid processes visible within the foramen magnum.

AP axial Townes method

all sinus X-rays are done

upright

air fluid levels

what is the breathing technique for all skulls

suspend

if a patient is unable to do the AP axial Townes methods what is the alternative

haas method

PA axial

25 degrees cephalic

the anterior and posterior clinoid process is located on what cranial bone

sphenoid

where does the CR for a SMV projection of the skull

3/4 anterior to EAM

what sinuses are demonstrated in the SMV skull

sphenoid and ethmoid

violation of civil law also known as personal injury law

torts

patient are apprehensive about being injured

assault

unlawful touching without consent

battery

Written defamation of character is known as

libel

verbal defamation of character is known as

slander

based on how a reasonable person with similar education and experience would perform under similar circumstances

reasonably prudent person doctrine

act that show reckless disregard for life of limb

gross negligence

instance in which the injured person is contributing to the injury

contributing negligence

images must include

date of exposure

lead marker

patient identification

institution name

what type of images are kept for the life span of the patient

mams

black lung

a living will, health care proxy, and durable power of attorney are considered

advance directive

how long are images kept

5-7 years of legal age

In minor, till 18 and 5-7 years after

provides for care when patient is unconscious

implied consent

patient is mentally competent and can consent voluntarily

valid consent or informed consent

the patient provides directives regarding medical care before becoming incapacitated

advance directive

patient provides for another person to make decision regarding medical care if the patient is unable to communicate

durable power of attorney

serve as a guide for that radiologic technologist aspire to become as professionals

The Code of Ethics

mandatory, enforceable, and carry sanction for violation

The Rule of Ethics

what does ARRT stand for

American Registry of Radiologic Technologists

___________ assessment must precede any examination involving iodinated contrast media

thyroid

what is the sequence of scheduling patients for exams

1. endoscopy

2. urinary tract

3. biliary system

4. CT study

5. LWR GI

6. Upper GI

how should a tech position their body when transferring a patient

1. bend the knees

2. keep back straight

3. use legs to lift .. do not pull

4. keep objects close to the body

NEVER PULL always push or roll