RADT 1022 Chapter 12 Test Questions and Answers All Correct
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Course
RADT 1022
Institution
RADT 1022
RADT 1022 Chapter 12 Test Questions and Answers All Correct
What part of the gallbladder is the distal end and the broadest part? - Answer-fundus
What part of the gallbladder is the main section? - Answer-body
What part of the gallbladder is the narrow proximal end, which continues as the...
RADT 1022 Chapter 12 Test
Questions and Answers All
Correct
What part of the gallbladder is the distal end and the broadest part? - Answer-fundus
What part of the gallbladder is the main section? - Answer-body
What part of the gallbladder is the narrow proximal end, which continues as the cystic
duct? - Answer-neck
The ____________ is a part of the gallbladder that is 1-1.5 inches long and contains
several membranous folds along its length. - Answer-cystic duct
The membranous folds all along the length of the cystic duct are called the
_____________, which functions to prevent distinction or collapse of the cystic duct. -
Answer-spiral valve
What are the 3 primary functions of the gallbladder? - Answer-1. store bile for future use
when it's not needed
2. concentrate bile
3. contract when stimulated
What is the patient prep for an esophagogram? - Answer-none
What is the radiographer's responsibilities during an esophagogram? - Answer-1.
prepare room
2. prepare contrast
3. obtain clinical history
4. explain procedure
5. introduce and assist radiologist
6. assist the patient
Which contrast media are used in esophagography? - Answer-thin and thick barium
An esophagogram generally begins with the patient in the __________ position. -
Answer-erect (vertical)
After the vertical position, what is the other position used for esophagograms? -
Answer-RAO projection
,What 4 procedures may be performed to diagnose esophageal reflux? - Answer-1.
breathing exercises
2. water test
3. compression paddle technique
4. toe-touch technique
What are the 2 breathing exercises used for esophageal reflux? - Answer-1. valsava
maneuver
2. mueller maneuver
most common breathing technique, the patient is asked to take in a deep breath and
while holding the breath in, to bear down as though trying to move the bowels - Answer-
valsava maneuver
performed as the patient exhales and then ties to inhale against a closed glottis -
Answer-mueller maneuver
patient is in the LPO position and is asked to swallow a mouthful of water through a
straw; this test is "positive" if barium regurgitates into the esophagus from the stomach -
Answer-water test
performed by inflating a paddle under the patient's stomach while in prone position and
is used to apply pressure to the stomach region to create reflux - Answer-compression
paddle technique
performed as the patient bends over and touches the toes to study possible
regurgitation into the esophagus from the stomach for possible reflux or hiatal hernias -
Answer-toe-touch maneuver
Radiographic examination of the distal esophagus, stomach, and duodenum is termed
an - Answer-upper GI or UGI
What are the 4 abdominal quadrants? - Answer-right upper quadrant (RUQ), left upper
quadrant (LUQ), right lower quadrant (RLQ), left lower quadrant (LLQ)
What anatomy can be found in the right upper quadrant (RUQ)? - Answer-1. liver
2. gallbladder
3. right colic (hepatic) flexure
4. duodenum (C-loop)
5. head of pancreas
6. right kidney
7. right suprarenal gland
What anatomy can be found in the left upper quadrant (LUQ)? - Answer-1. spleen
2. stomach
, 3. left colic (splenic) flexure
4. tail of pancreas
5. left kidney
6. left suprarenal gland
What anatomy can be found in the right lower quadrant (RLQ)? - Answer-1. ascending
colon
2. appendix
3. cecum
4. 2/3 of ileum
5. ileocecal valve
What anatomy can be found in the left lower quadrant (LLQ)? - Answer-1. descending
colon
2. sigmoid colon
3. 2/3 of jejunum
What are the 9 abdominal regions? - Answer-1. right hypochondriac
2. epigastric
3. left hypochondriac
4. right lateral (lumbar)
5. umbilical
6. left lateral (lumbar)
7. right inguinal (iliac)
8. pubic (hypogastric)
9. left inguinal (iliac)
__________ is manufactured by the liver, transported by various ducts, and stored in
the gallbladder. - Answer-bile
What is the largest solid organ in the human body and weighs 3-4 lbs? - Answer-liver
Which quadrant and regions does the liver occupy most of? - Answer-right upper
quadrant
right hypochondriac, epigastric, left hypochondriac
Viewed from the front, the liver is triangular in shape, with its superior border being the
___________ portion (about 8-9 inches), and is ___________ to conform to the inferior
surface of the right hemidiaphragm. - Answer-widest
convex
The ________ border of the liver is its greatest vertical dimension (about 6-7 inches). In
the average person, this border extends from the diaphragm to just below the body of
the 10th rib. - Answer-right
Is the liver protected? Why? - Answer-yes, by the lower right rib cage
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