Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

ARRT EXAM EDGE > MOCK EXAM 1 > Flashcards

MOCK EXAM 1 Flashcards

1
Q

The Patient’s Bill of Rights is part of which of the following?

A

affordable cares act

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

The section hearings can be found in what main category of the ARRT’s Standards of Ethics?

A

administrative procedures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Making false, injurious statements about another person in writing is known as which of the following?

A

Libel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Which of the following forms the first part of the ARRT’s Standards of Ethics?

A

Code of ethics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Which of the following types of Doppler can show both the speed and direction of blood flow?

A

color doppler

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

The piezoelectric crystal that produces ultrasound waves vibrates at what kind of frequency compared to the imposed alternating current?

A

same frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Hemodynamics are based on which of the following?

A

ohm’s law

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which is a strong natural reflector?

A

diaphragm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

The beam will be cylindrical in the ______.

A

near field

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

How many doppler shifts occur during an exam?

A

2, One Doppler shift occurs when sound strikes red blood cells. The other happens when the transducer receives the reflected sound wave.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

How are the gaps filled between the scan lines in the scan converter?

A

interpolation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What type of resolution can be enhanced by adding color?

A

contrast resolution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is temporal resolution?

A

The time from the beginning of a frame to the next

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Which type of artifact appears as bright, curved lines that usually seen in hypoechoic or echo-free structures?

A

side lobe artifact

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

The phased array fires the beam from ________.

A

all elements

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The amount of matter in a given space is known as which of the following?

A

density

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

The head of the pancreas is related anteriorly to which of the following?

A

Pyloric region, duodenal bulb, and liver

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

While a gallbladder ultrasound can be performed with the patient in a supine position, what position is ideal?

A

LLD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What is a risk factor of cholelithiasis?

A

being female

20
Q

You should use which of the following as a reference when evaluating the parenchyma of the liver?

A

renal parenchyma

21
Q

The right portal vein branch divides which of the following segments of the lower portion of the liver?

A

anterior and posterior

22
Q

The noncontracted gallbladder walls may be up to how thick?

A

3mm

23
Q

The body of the pancreas is related superiorly to which of the following? 1. celiac trunk 2. left lobe of the liver and antrum of the stomach 3. splenic vein, confluence, SMA, splenic artery 4. Jejunum

A

Jejunum

24
Q

Fibrolipomatosis requires differentiation from which of the following?

A

Salt-and-pepper pattern in pancreatic parenchyma

25
Q

All but which of the following are sonographic signs of chronic hepatitis?

A

Hyperechoic portal vein walls

26
Q

The tail of the pancreas is related superiorly to which of the following?

A

body and cardia of the stomach

27
Q

An upper abdominal longitudinal scan is used to measure which dimension(s) of the gallbladder?

A

both length and depth

28
Q

What might be the reason for retained placenta?

A

a partially closed cervix

29
Q

Which of the following is considered the vaginal entrance?

A

Vaginal introitus

30
Q

What is a sign the cord could be prolapsed?

A

bradycardia

31
Q

What shows up in an ultrasound as black spots in the kidneys?

A

renal cysts, renal cancer, renal pelvis dilation

32
Q

Symmetrical intrauterine growth restriction is most likely a result of

A

first trimester insult

33
Q

What first covers the embryo and then fills with fluid?

A

amnion

34
Q

By about how many weeks should fetal cardiac activity be present?

A

6 weeks

35
Q

What is Chadwick’s sign?

A

Change in the color of the vagina and cervix

36
Q

What does the amniotic fluid level need to be for a diagnosis of polyhydramnios?

A

25.0

37
Q

In the secretory phase, there are:

A

High levels of LH

38
Q

What type of neoplasm would originate from all three germinal layers and occur almost anywhere in the body?

A

teratoma

39
Q

Which of the following ultrasound findings would indicate the possibility of triploidy?

A

small placenta

40
Q

What bodily system does the yolk sac take the place of until it develops?

A

circulatory system

41
Q

When is a biophysical profile typically done?

A

32-36 weeks

42
Q

The uterus is given blood through which of the following?

A

Both the ovarian and uterine arteries

43
Q

All but which of the following are sonographic features of cystosarcoma phyllodes in the breast?

Mass breaches fascial planes.
Mass with low- to medium-level echo pattern.
Width of mass larger than the height.
Smooth wall margins.

A

Mass breaches fascial planes

44
Q

All but which of the following are sonographic features of fibroadenoma in the breast?

Low- to medium-level echo pattern.
Height of mass is larger than the width.
Posterior acoustic enhancement.
Mass does not breach fascial plane.

A

Height of mass is larger than the width

45
Q

Which of the following is a differential consideration for sonographic findings indicative of gynecomastia?

A

abscess, normal breast fat, neoplasm, complex cyst

46
Q

What is a differential consideration for sonographic findings indicative of mastitis?

A

fibrocystic disease

47
Q

Which of the following is the origin of nearly all breast pathology?

A

Terminal ductal lobular unit

ARRT EXAM EDGE (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions