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Procedures III Quiz Bowl Flashcards | StudBud
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Procedures III Quiz Bowl
Procedures III Quiz Bowl
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Answers
1
The correct CR for a lateral projection of the sinuses is:
Halfway between outer canthus and EAM
Acanthion
1 inch above EAM
Halfway between nasion and EAM
2
When evaluating a PA Caldwell projection of the skull, the radiographer should see:
symmetrical petrous ridges
Petrous pyramids in the lower third of the orbits
Equal distance from lateral border of skull to the lateral rim of orbits
All of these apply
3
In the prone position, air will fill:
Ascending colon, descending colon, and rectum
transverse colon and sigmoid
4
Which projection requires that IOML be parallel to the IR?
PA Axial Caldwell
Parietal Bones
AP Axial Towne
SMV
5
Which of the following conditions is often the result of ureteral obstruction or stricture?
Hydronephrosis
Pyelonephrosis
Cystourethriris
Nephroptosis
6
Which cranial bone is best demonstrated in the AP Axial Towne projection of the skull?
Occipital Bone
Facial Bones
Frontal Bone
Parietal Bones
7
Which of these is correct when evaluating an LPO Colon projection? (choose 2)
Barium will be shown in ascending and hepatic flexure
The left colic (splenic) flexure and descending should appear open
Barium will be shown in descending and splenic flexure
The right colic (hepatic) flexure and ascending should appear open
8
What is D in the following image?
Dorsum Sellae
Sella Turcica
Tuburculum Sellae
Optic Chiasm
9
The Eustacian Tube is a passageway between the ______ and nasopharynx
Inner Ear
Middle Ear
Outer Ear
10
Which part of the mandible is best visualized with the PA or PA Axial projection?
Angle
Symphysis
Rami
Body
11
The orbits project towards the MSP at what degree of angulation?
30 degrees
37 degrees
53 degrees
25 degrees
12
The floor of the cranium includes all of the following bones except
the ethmoid bone
the sphenoid bone
the occipital bone
The temporal bones
13
True or False: The maxilla is the largest movable bone of the face.
True
False
14
What is B in the following image?
Dorsum Sellae
Sella Turcica
Clivus
Crista Galli
15
What is the opening labeled A?
Foramen Circular
Foramen Spinosum
Foramen Rotundum
Foramen Ovale
16
What is C in the following image?
Lesser Wing
Pterygoid Process
Greater Wing
Pterygoid Hamulus
17
The dorsum sellae is pictured within the foramen magnum here. What view is this?
PA Caldwell
Modified Waters
AP Axial Towne
Waters
18
In a lateral projection of the nasal bones, the CR is directed
1/2 inch distal to the nasion
1 inch below the glabella
2 inches below the nasion
1/2 inch anterior to the EAM
19
Where should the petrous ridges be projected for the modified waters projection?
Beneath the maxillary sinuses
Lower half of the orbits
Lower half of the maxillary sinuses
Obscuring the orbits
20
PA with the OML at 37 degree angle to the IR and CR exiting acanthion, what is best viewed?
Occipital Bone
Facial Bones
Frontal Bone
Basal Foramina
21
The SMV oblique projection of the zygomatic arches requires that the skull be rotated:
45 degrees toward the affected side
15 degrees away from the affected side
15 degrees toward the affected side
30 degrees toward the affected side
22
What is the exiting point for this view?
Nasion
Acanthion
2 inches above glabella
Glabella
23
The Ethmoid Bone is which of the following?
D
A
C
B
24
What positioning line is placed perpendicular to the IR for the caldwell projection of cranium?
IPL
LML
IOML
OML
25
Which position is this patient in?
Left Lateral Decub
Right Lateral Decub
26
What is the exiting point for a PA Mandible?
Acanthion
Mentum
Nasion
Junction of the Lips
27
Which TMJ projection is used to demonstrate elongation of the condyle?
SMV
Schuller
Modified Towne
Modified Law
28
Which of the following are required for a lateral projection of the skull? (choose 2 or more)
CR 3/4 inch superior and anterior to EAM
IPL perpendicular to the IR
MSP parallel to the IR
IOML perpendicular to front edge of IR
29
What is G in the following image?
Zygoma
Ethmoid
Maxilla
Sphenoid
30
What line should be parallel to the IR in this image?
IOML
OML
MML
AML
31
When a patient is in the RPO position, the _____ kidney and ______ ureter are best visualized.
Left, Left
Right, Left
Right, Right
Left, Right
32
What line should be perpendicular to the IR for the Rheese method?
OML
LML
AML
IOML
33
An average shaped skull with a 47 degree angle between the petrous pyramids and MSP is:
Dolichocephalic
Mesocephalic
Morphocephalic
Brachycephalic
34
Which of the following is the Sphenoid Strut in the following image?
B
D
C
A
35
True or False: The right kidney is situated lower in the abdomen than the left kidney
True
False
36
Which of the following is the Frontal Process?
C
F
B
A
37
What line should be perpendicular to the IR in this image?
IOML
OML
LML
AML
38
How much should the CR be angled if OML is placed perpendicular to the IR for an AP Towne?
53
30
37
25
39
The thin, triangular shaped bone that forms part of the nasal septum is called
Alveolar Process
Palatine Bones
Vomer
Ethmoid Notch
40
Which fontanel is at the juncture of the parietals, temporals, and greater wings of sphenoid?
Pterion
Lambda
Asterion
Bregma
41
All of the following statements regarding an exact PA projection of the skull are true except:
The petrous ridges fill the orbits
CR is perpendicular to the IR and exits at the glabella
MSP is parallel to the IR
The OML is perpendicular to the IR
42
Which projection would best demonstrate a blow out fracture?
Waters View
Modified Waters
SMV
Caldwell
43
The junction of the sagittal and coronal sutures is called:
Lambda
Asterion
Pterion
Bregma
44
Which of the following positions is essential with radiography of the paranasal sinuses?
Trendelenburg
Recumbent
Oblique
Erect
45
Which bone contains the mastoid process?
Occipital
Sphenoid
Temporal
Ethmoid
46
An injury to a structure located on the side opposite that of the primary injury is called:
Le Fort Fracture
Countrecoup Fracture
Blowout fracture
Tripod Fracture
47
What is D in the following Image?
Cochlea
Oval Window
Ear Drum
Round Window
48
What is the correct CR angle for the PA Axial HAAS projection?
15 degrees
25 degrees
30 degrees
42 degrees
49
What is A in the following image?
Condyloid Process
Coronoid Process
Mandibular Notch
Condyle
50
What is the name of the process where the upper teeth meet the maxilla?
Alveolar Process
Frontal Process
Anterior Nasal Spine
Zygomatic Process
51
Which of the following positions demonstrates the sphenoid sinuses? (choose 2)
Open Mouth Waters
PA Axial
Lateral
AP Axial
52
Is this patient in the LPO or RPO position?
LPO
RPO
