Test of choice Flashcards

1
Q

Initial test of choice for suspected ureterolithiasis

A

Non-contrast CT abdomen/pelvis

Unless the patient is pregnant! In this case, doppler ultrasound of kidneys, ureters, and bladder is the test of choice.

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

Test of choice for a patient with non-localizing abdominal tenderness and fever

A

CT abdomen/pelvis with IV contrast

NOT a KUB

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

When do vs do not we obtain thyroid ultrasound in patients with goiter?

A

If the patient has a normal or high TSH, we obtain US

If the patient has a low TSH,we DO NOT. Instead, we will do a thyroid iodine uptake scan.

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

Is KUB ever indicated to rule out constipation?

A

Typically NO

A KUB has a much more substantial radiation exposure than a CXR (~1 mSv in comparison to 0.04 mSv)

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

What is the most sensitive test for pneumoperitoneum?

A

Upright PA CXR

Not an abdominal film at all!

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