What type of thyroid carcinoma is most lethal?
A) medullary
B) anaplastic
C) papillary
D) follicular
B) anaplastic
Adrenal hemorrhage is most commonly seen in ________________________.
A) adults over 70yrs
B) juvenile patients with chromosomal defects
C) adults over 50yrs
D) newborns
D) newborns
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A right renal mass will displace the IVC:
A) laterally
B) medially
C) superiorly
D) inferiorly
B) medially
A patient presents with an acute onset of left scrotal pain this morning. The US exam
demonstrates small hydrocele and an ellarged body and tail of the epidydimis. there is
minimal flow demonstrated in the body and tail but the head appears normal. These findings
are most suggestive of:
A) focal epididymitis of body and tail
B) torsion of epididymal body
, C) focal epididymitis of the head
D) sperm granuloma
B) torsion of epididymal body
________________________ is the most common malignant neoplasm found in the
prostate
A) central zone sarcoma
B) metastasis
C) adenocarcinoma
D) transitional cell carcinoma
C) adenocarcinoma
What is caput medusa?
A) tortuous vessels around umbilicus caused by portal HTN
B) formation of splenorenal varices
C) failure of TIPS shunt
D) formation of gastroesophageal varices
A) tortuous vessels aroubd umbilicus caused by portal HTN
Which of the following statements is true regarding retroperitoneal lymph nodes?
A) both normal and abnormal lymph nodes exhibit mild posterior shadowing
B) normal lymph nodes exhibit posterior enhancement
C) abnormal lymph nodes exhibit posterior enhancement
D) a lymph node is considered abnormally enlarged once it reaches a maximum dimension
of 3 cm
C) abnormal lymph nodes exhibit posterior enhancement
Which of the following foreign body types is visualized on sonography than with
radiography?
A) rose thorn
B) glass
C) broken needle
D) gravel
A) rose thorn
Tuberculosis and ___________________ will demonstrate similar ultrasound findings in the
spleen
A) infarction
B) hamartoma
C) hemangioma
D) sarcoidosis
D) sarcoidosis