Radioanatomy Flashcards

0
Q

Bounded by Gerota’s fascia and where you can see the kidneys, adrenal glands, renal pelvis, ureters, and adipose tissue
A. Anterior pararenal space
B. Perirenal space
C. Posterior pararenal space

A

B. Perirenal space

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

Duodenum, pancreas, and colon are located in
A. Anterior pararenal space
B. Perirenal space
C. Posterior pararenal space

A

A. Anterior pararenal space

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

Flank stripe and extraperitoneal fat can be seen
A. Anterior pararenal space
B. Perirenal space
C. Posterior pararenal space

A

C. Posterior pararenal space

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

Renal arteries and veins, collecting system and ureters, plus the lymphatics

A

Renal pedicle

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

Columns of Bertini, minor calyces and the major calyces plus the renal pelvis

A

Collecting system

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

Region of the kidneys that contains the glomeruli and tubules
A. Renal cortex
B. Renal medulla

A

A. Renal cortex

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

Region of the kidney that contains many renal pyramids
A. Renal cortex
B. Renal medulla

A

B. Renal medulla

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

Triangular regions of tissue in the medulla
A. Medullary pyramid
B. Renal column
C. Calyces

A

A. Medullary pyramid

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

Extensions of cortex-like material inward
A. Medullary pyramid
B. Renal column
C. Calyces

A

B. Renal Columns

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

Cup-shaped structures that funnel urine towards the renal pelvis
A. Medullary pyramid
B. Renal column
C. Calyces

A

C. Calyces

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

Superior surface of the bladder
A. Retroperitoneal
B. Intraperitoneal

A

B. Intraperitoneal

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

Inferior surface of the bladder
A. Retroperitoneal
B. Intraperitoneal

A

A. Retroperitoneal

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

Traditional method of imaging the kidneys

A

IVP, KUB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q
First imaging method to assess the urinary tract
A. KUB
B. IVP
C. CT Scan
D. MRI
A

A. KUB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q
Permits assessment of size, shape, position and orientation of the kidneys
A. KUB
B. IVP
C. CT Scan
D. MRI
A

A. KUB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q
Calcifications in cyst, tumour, or stone can be detected
A. KUB
B. IVP
C. CT Scan
D. MRI
A

A. KUB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q
Considered as the gold standard before
A. KUB
B. IVP
C. CT Scan
D. MRI
A

B. IVP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q
Replaced the IVP
A. KUB
B. IVP
C. CT Scan
D. MRI
A

C. CT Scan

18
Q
Abdominal pain with suspicion of stone in the urinary tract, renal or ureteral obstruction due to any cause (stone or mass)
A. KUB
B. IVP
C. CT Scan
D. MRI
A

B. IVP

19
Q
Imaging modality of choice for most abnormalities
A. KUB
B. IVP
C. CT Scan
D. MRI
A

C. CT Scan

20
Q
Best for evaluation of tumors, adenopathy, and renal abscess
A. KUB
B. IVP
C. CT Scan
D. MRI
A

C. CT Scan

21
Q

No intravenous nor oral contrast used
A. CT stonogram
B. CT urogram

A

A. CT stonogram

22
Q

Done with intravenous contrast administration
A. CT stonogram
B. CT urogram

A

B. CT urogram

23
Q

Best for evaluation of renal masses, urothelial lesions, and excretory function
A. CT stonogram
B. CT urogram

A

B. CT urogram

24
Q

Phases of CT urogram

A

Precontrast
Corticomedullary/arterial
Nephrogenic/venous
Delayed/pyrlogram/excretory

25
Q

Acquisition of thin slices that mimics an IVP but with improved resolution of CT

A

CT-IVP

26
Q
CY-IVP: kidneys to the bladder to detect urinary stones and calcifications
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

A. Precontrast phase

27
Q
CT-IVP: show early enhancement of renal tumors
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

B. Arterial phase

28
Q

CT-IVP: Arterial phase
Renal cortex enhances __________ the renal medulla
A. Before
B. After

A

A. Before

29
Q
CT-IVP: lasts for 10-20 seconds
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

B. Arterial phase

30
Q
CT-IVP: renal parenchyma is normally uniformly enhanced
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

C. Venous phase

31
Q
CT-IVP: lasts for 40-80 seconds
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

C. Venous phase

32
Q
CT-IVP: cortex and medulla has the same degree of enhancement
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

C. Venous phase

33
Q
CY-IVP: shows contrast filling of the collecting system and ureters
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

D. Delayed

34
Q
CY-IVP: beyond 80 seconds
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

D. Delayed phase

35
Q
CT-IVP: most variable phase, begins when contrast is seen in the collecting systems
A. Precontrast
B. Arterial
C. Venous
D. Delayed
A

D. Delayed phase

36
Q

Imaging substitute for CT patients in whom the use of IV iodinated contrast agents is contraindicated

A

MRI

37
Q

Used primarily as a screening study to detect hydronephrosis and demonstrate kidney size

A

Ultrasound

38
Q

Provides real-time assessment of blood flow

A

Ultrasound

39
Q

Used to identify and quantitate vesicoureteral reflux

A

Voiding cystourethrography (VCUG)

40
Q

Demonstrate emptying of the bladder and control of micturition

A

VCUG

41
Q

To evaluate voiding dysfunction and neurogenic bladder

A

VCUG

42
Q

Nuclear medicine:
Suspected renal obstruction, renal artery stenosis with resultant hypertension and complication of renal transplant
A. Dynamic/functional imaging
B. Cortical imagjng

A

A. Dynamic/functional imaging

43
Q

Nuclear medicine:
Suspected pyelonephritis, evaluation of renal scarring, evaluation of suspected column of Bertin vs renal cell CA
A. Dynamic/functional imaging
B. Cortical imaging

A

B. Cortical imaging