Abdomen Test 1 Flashcards
What is the structure labeled with the blue arrow and #4?
Right renal artery
What is the blue arrow pointing to in this image?
Main portal vein
Which of the following would be considered the best way to prevent the spread of infection?
A.taking vitamins
B.hand washing
C. covering your mouth when you cough
D. cleaning the US machine
B. Hand washing
What describes the correct patient positioning for sonographic evaluation of the thyroid?
A.The patient is prone with the neck extended
B.The patient is supine with the neck hyperextended by a pad underneath the scapulae
C.The patient is best examined in an upright position with the chin on the chest
D.the patient is supine in a reversed Trendelenburg position
B.The patient is supine with the neck hyperextended by a pad underneath the scapulae
Normal flow in the portal vein is termed:
A.heptafugal
B.hepatopedal
B. hepatopedal
Which of the following hormones are responsible for the “flight-or-fight” response?
A.epinephrine and norepinephrine
B.cortisol and aldosterone
C.adrenocorticotropic hormone and aldosterone
D.cortisol and androgens
A.epinephrine and norepinephrine
The normal adult spleen measures:
A.5-8 cm
B.8-13 cm
C.10-15 cm
D.none of the above
B.8-13 cm
Ascites is the accumulation of fluid in which cavity?
A.Peritoneal cavity
B.Subphrenic space
C.Perirenal Space
D.Morison’s pouch
A.Peritoneal cavity
What is the normal appearance of the central sinus of the kidney?
A.highly echogenic compared to the renal cortex
B.hypoechoic compared to the liver
C.isoechoic to the meduallry pyramids
D.hypoechoic compared to the renal cortex
A.highly echogenic compared to the renal cortex
The highest SPTA intensity for a focused ultrasound wave where there has been no observed bioeffects is:
A.1 W/cm2
B.100 MW/cm2
C.1 mW/cm2
D.100 mW/cm2
A.1 W/cm2
Air within the biliary tree is referred to as:
A.cholangitis
B.pneumobilia
C.choledocholithiasis
D.cholesterolosis
B.pneumobilia
A thyroid isthmus that measures greater than ____ is indicative of thyroid enlargement.
A.5 mm
B.8 mm
C.10 mm
D.12 mm
C.10 mm
Sonographers should verify the patient’s wristband information for identifying markers. This includes which of the following?
A.date of registration
B.medical record number
C.birth place
D.patient’s race
B.medical record number
During performance of a renal sonogram, you identify only one kidney. What should you do?
A.inform the patient of your findings and advise a thorough medical exam to detect other anatomic anomalies
B.scan in the pelvis area to rule the presence of a pelvic kidney
C.scan the patient in the upright position
D.perform an endovaginal exam to look for bicornuate uterus
B.scan in the pelvis area to rule the presence of a pelvic kidney
If a patient does not speak English, or the native language, the sonographer should:
A.provide an interpreter
B.use picture cards
C.offer the patient paper and use hand gestures
D.cancel the exam
A.provide an interpreter