Bonus Questions - Part 2 Flashcards

1
Q

Which organ is associated with an elevation of aldosterone?

A

Adrenal glands

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2
Q

A round, homogeneous, solid mass is identified medial to the splenic hilum. The echo texture is similar to the adjacent splenic parenchyma. On the basis of these US findings, the mass is most consistent with what?

A

Accessory spleen

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3
Q

Is the splenic artery of vein commonly mistaken as the pancreatic duct?

A

Splenic artery

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4
Q

Cortical thickness of the normal adult kidney should measure a minimum of…

A
  1. 0cm

- 10mm

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5
Q

To aid in demonstrating posterior acoustic shadowing, the sonographer should…

A

Increase the transducer frequency

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6
Q

Which condition is associated with a complete failure of the adrenocortical function?

A

Addison disease

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7
Q

A patient presents with a mass in the lateral aspect of the neck. An anechoic structure is demonstrated just beneath the jawline. Which cystic structure is most likely identified?

A

Brachial cleft cyst

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8
Q

The main renal arteries arise from the lateral aspect of the aorta approximately 1.5 cm inferior to the…

A

SMA

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9
Q

Extension of pancreatic inflammation into the surrounding tissues is termed a(n)…

A

Phlegmon

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10
Q

The IVC is considered enlarged after the diameter exceeds…

A

3.7cm

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11
Q

What are 4 characteristics of hepatic veins?

A
  1. Pulsatile
  2. Multiphasic
  3. Spontaneous
  4. Hepatofugal flow
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12
Q

Which organ is associated with the “olive sign”?

A

The stomach

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13
Q

What is the olive sign associated with?

A

Hypertrophied pyloric stenosis

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14
Q

A patient presents to the emergency department with severe LUQ pain. Lab values demonstrate a serum lipase of 670 IU/L. An abdominal US is ordered to rule out…

A

Biliary disease

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15
Q

Which anatomical variants demonstrates an outward bulge to the lateral renal cortex?

A

Dromedary hump

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16
Q

Which structure is most commonly mistaken as a renal neoplasm?

A

Hypertrophied column of Bertin

17
Q

A congenital anomaly associated with the fusion of both kidneys within the same body quadrant describes…

A

Crossed fused ectopia

18
Q

Which lab tests will most likely elevate in cases of non-obstructive jaundice?

A

Indirect bilirubin

19
Q

A patient with a recent history of angioplasty presents with a pulsatile inguinal mass. A fluid collection adjacent to the common femoral artery is identified. Colour and spectral Doppler demonstrates turbulent blood flow within the fluid collection. On the basis of the clinical history,
the US findings are most consistent with a(n)…

A

Pseudoaneurysm

20
Q

Which region of the GB is located most superiorly?

A

Neck

21
Q

Which condition is associated with an increased risk in developing a thyroid malignancy?

A

Hashimoto disease

22
Q

A 25-year-old patient presents with a nontender palpable breast mass. A hypo echoic, oval-shaped mass demonstrating posterior acoustic enhancement is identified in the breast parenchyma. On the basis of this clinical history, the US finding is most suspicious for a…

A

Fibroadenoma

23
Q

A pancreatic pseudocyst is most commonly located in which region?

A

The lesser sac

24
Q

An abnormality of the GB wall exhibiting a “comet tail” artifact describes…

A

Adenomyomatosis

25
Q

A transplant kidney is more commonly placed in which region?

A

RLQ

26
Q

The majority of metastatic lesions in the liver originate from which site?

A

The colon

27
Q

Which description most accurately portrays the US appearance and location of a Meckel diverticulum?

A
  1. Anechoic or complex mass

2. Slightly to the right of the umbilicus

28
Q

The CBD passes through which structure before entering the duodenum?

A

The ampulla of Vater

29
Q

Which term describes a noninflammatory degenerative change in a tendon?

A

Tendinosis

30
Q

Which condition is the most common cause of hypothyroidism?

A

Hashimoto disease

31
Q

Within 5 years, the risk for rupture of an abdominal aortic aneurysm measuring 5 cm in diameter is…

A

5%

32
Q

The pyramidal lobe of the thyroid gland arises from the…

A

Superior aspect of the isthmus

33
Q

Before the bifurcation, the last major visceral branch of the abdominal aorta is the…

A

IMA

34
Q

Which abnormality commonly coexists in patients with a popliteal aneurysm?

A

Abdominal aortic aneurysm

- AAA

35
Q

Which abnormality involves the distal ureter and the urinary bladder?

A

Ureterocele