Radiographic Positioning Quizzes
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| The cavity in the hipbone that articulates with the femoral head is called the | show 🗑
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| The hip bone consists of what three parts? | show 🗑
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| The ilium and sacrum articulates at the _________ joint | show 🗑
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| show | Ischium and Pubic bone
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| show | Right and Left Hip bones
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| Name the bones that make up the pelvis in an adult | show 🗑
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| show | intertrochanteric crest
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| Name one or more structures that may be helpful in order to evaluate rotation on an AP pelvis radiograph (not proximal femur) | show 🗑
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| show | 15-20 degrees
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| What position, projection or method is useful in diagnosing fractures of the acetabulum? | show 🗑
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| show | Frog leg
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| show | Yes
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| show | AP hip/pelvis
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| The angulation of the tube for the axiolateral projection (Danelius-Miller Method) is angled perpendicular to what structure? (not the film) | show 🗑
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| show | Femoral Neck
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| The largest sesamoid bone in the body is the | show 🗑
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| The tube angle for the Camp Coventry method for the PA axial (knee) is | show 🗑
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| show | 3-5 degrees cephalic
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| In the Be'clere position the patient is placed (supine, prone, or lateral)? | show 🗑
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| show | 1/2" distal from apex of Patella
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| This acts as a shock absorber in the knee | show 🗑
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| show | 15-20
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| Which projection of the patella provides sharper recorded detail, AP or PA? | show 🗑
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| What is the name of the prominence on the posterior aspect of the femur that forms the popliteal surface? | show 🗑
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| What is the protrusion on the anterior side of the proximal tibia called where the patellar ligament inserts | show 🗑
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| When looking at a lateral ankle radiograph, how do you determine if it is rotated | show 🗑
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| Is the sustentaculum tali on the medial or lateral side of the calcaneus | show 🗑
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| The lateral malleolus is part of this bone | show 🗑
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| show | False
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| show | 15-20 degrees medial rotation
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| show | condyles should be parallel to IR and foot should be AP
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| Where is the centering point on an AP projection of the ankle | show 🗑
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| If an x-ray of the toes are requested, how much do you angle your tube on the AP axial projection to open the joint spaces | show 🗑
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| show | 10 degrees
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| show | 30 degrees medial oblique
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| show | medial rotation
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| Where is the central ray directed for the lateral first toe | show 🗑
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| Where is the central ray directed for the AP foot | show 🗑
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| To obtain an axial projection of the calcaneus, the number of the degrees the central ray is angled____ when the long axis of the foot is perpendicular to the plane of the IR | show 🗑
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| Name a Trochoid (pivot) joint | show 🗑
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| What is the position if the patient is laying on their stomach? | show 🗑
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| show | RPO -right posterior oblique
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| What is the projection/position if the patient is laying on their left side? | show 🗑
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| What is the projection called of the side view of a part? | show 🗑
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| show | c4-c5
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| The axial skeleton includes ____________ | show 🗑
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| show | LPO - left posterior oblique
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| show | RAO - right anterior oblique
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| What two will be the same image? AP projection/PA projection/ Lateral projection / Lateral radiograph | show 🗑
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| show | two
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| Name three controlling factors of Distortion | show 🗑
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| show | resolution
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| show | pixel
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| Why do you roll the shoulders forward on a PA chest? | show 🗑
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| show | T7 vertebrae (jugular notch)
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| show | to not magnify the heart
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| show | symmetry of spinous processes
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| show | ribs should be superimposed
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| Why is a PA upright of the chest preferred to an AP upright chest? | show 🗑
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| show | 100-130 kVp
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| show | Body of the sternum
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| The muscle located on either side of the lumbar vertebral column that helps determine proper density on an abdominal radiograph is called the: | show 🗑
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| show | RUQ
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| show | AP supine, AP erect, and PA chest
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| The kVp range for a supine abdomen radiograph should be between: | show 🗑
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| show | Left Lateral Decubitus
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| What anatomy must be demonstrated on the image of an upright abdomen that is not necessary to demonstrate on a supine abdomen? | show 🗑
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| show | CR at iliac crest
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| Where do you position the central ray for an upright abdomen? | show 🗑
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| Radiographs of the abdomen are taken on what kind of respiration? (text book answer) | show 🗑
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| show | 40
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| show | Parital Pluera
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| show | 90 degrees
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| The routine projections of the forearm are: | show 🗑
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| The external oblique position of the elbow requires a rotation of the arm of: | show 🗑
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| To obtain a lateral forearm: | show 🗑
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| show | AP oblique with medial rotation
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| show | AP oblique with lateral rotation
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| To demonstrate the radial tuberosity free of superimposition, what position would the elbow be placed? | show 🗑
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| show | lateral
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| The accuracy of the lateral view of the elbow is shown by superimposition of the: | show 🗑
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| When radiographing the forearm in a lateral position, it is necessary to flex the elbow: | show 🗑
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| show | Two
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| For some soft tissue injuries the lateral elbow is only flexed: | show 🗑
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| The centering point for an elbow is: | show 🗑
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| What position is the hand in on an AP forearm? | show 🗑
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| show | AP projection; acute flexion
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| show | Both
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| show | pivot joint and a diarthrodial joint
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| The lesser tuberosity of the humerus is seen in profile with the arm in: | show 🗑
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| show | glenoid fossa
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| show | external rotation
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| show | Lateral
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| What is the centering point for the AP with external rotation of the shoulder? | show 🗑
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| show | AP shoulder internal rotation
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| Another name for the inferosuperior, axial projection of the shoulder is the: | show 🗑
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| In the inferosuperior, axial projection of the shoulder the__________tubercle is in profile. | show 🗑
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| Centering for the AP shoulder neutral rotation is: | show 🗑
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| The AP shoulder, neutral rotation is done for: | show 🗑
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| When doing the humerus, how many joints should be demonstrated on the film? | show 🗑
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| When doing a trauma routine for a shoulder for dislocation, what protocol would likely be performed? | show 🗑
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| show | The surgical neck
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| In the Grashey method (AP oblique projection of the shoulder joing), the patient is rotated: | show 🗑
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| show | Lateral
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| The Grashey Method is used to demonstrate: | show 🗑
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| show | 45
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| The centering point for a PA hand projection is the _____ | show 🗑
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| show | 2nd MCP
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| Why are the fingers flexed for a PA wrist | show 🗑
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| show | hamate
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| show | trapezium
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| show | ulnar deviation
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| show | rheumatoid arthritis
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| show | radial
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| The thumb has how many phalanges | show 🗑
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| show | medial surface
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| show | 45
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| The center point for a finger (2-5) is at the | show 🗑
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| show | 14
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| How many total interphalangeal joints (DIP, PIP, and IP) are in one hand | show 🗑
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| show | extreme internal rotation
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| From lateral to medial, list the proximal carpal bones | show 🗑
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| Why is it important to radiograph hands and fingers with the fingers parallel to the film | show 🗑
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| What kVp or kVp range would you use to radiograph fingers, hands and wrists | show 🗑
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| show | Hinge joint (book says sellar)
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| Describe landmarks for centering for the pelvis. | show 🗑
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| Most accurate way to demonstate bone length discrempancies is with | show 🗑
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| show | Zero
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| Primary growth center of the bone is the | show 🗑
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| show | dorsum manus
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| high kV produces what kind of contrast and scale? | show 🗑
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| What is the collimator called that automatically adjusts | show 🗑
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| show | the base
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| show | visceral pleura
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| The shortest part of the small intestine is the | show 🗑
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| A 16 year old girl presents to the ER with possible kidney stones and lower right pain in the pelvis, what kind of sheilding should be used? | show 🗑
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| show | 4
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| Why would a medial oblique be preferred over a lateral oblique for the 2nd digit of the hand? | show 🗑
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| show | AP
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| show | 25-30 degrees
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| A radiograph show an elbow with the ulna and radius superimposed and the coranoid in profile what projection was performed? | show 🗑
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| What is the only thing that changes for radial head projections? | show 🗑
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| show | no angle
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| show | False
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| Study to compare the maternal pelvis and head of the fetus is called | show 🗑
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| show | ischium, illium, and pubic bone
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| What of these form the knee joint: Tibia, Fibula, Patella, Femur, Humerus? | show 🗑
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| show | the back
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| show | 1 inch difference in length
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| An optimal image demonstrates what seven characteristics? | show 🗑
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| Technical factor that is primarily used to regulate image density | show 🗑
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| show | kV
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| How will you do on the final? | show 🗑
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| show | acetabulum
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| The landmarks for the pelvis are | show 🗑
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| show | sacrum and the ilium
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| show | coccyx and pubis aligned, ischial spines, obturator foramen, and greater trochanters symmetrical
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| Another name for the bilateral frog leg projection | show 🗑
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| show | 45deg oblique
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| The most accurate method for long bone measurement is | show 🗑
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| Lower limb measurements for orthoroentgenography are taken at what points | show 🗑
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| show | AP shoulder, AP elbow, AP wrist
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| show | 1inch
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| show | protrudes through the skin
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| What are some names of incomplete fractures | show 🗑
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| If someone has a Potts fracture what type of radiograph would be taken | show 🗑
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| Three rules of protection for fluoroscopy | show 🗑
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| What does the term rainbow mean when controlling a C-arm | show 🗑
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| show | the femorotibial joint
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| Are the collateral ligaments anterior, posterior or medial, lateral | show 🗑
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| For lateral ankle position the fibula should be seen where | show 🗑
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| show | plane or gliding
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| show | scaphoid and lunate, radiocarpal joint
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| The olecranon and the trochlear make up the elbow joint which is what type of joint | show 🗑
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| What is the angle of the tube on the carpal canal projection | show 🗑
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| show | lateral projection of the elbow
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| For an elbow exam the coronoid process is in profile with what position | show 🗑
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| What are the interchangeable names for the scapula you see in anatomical position | show 🗑
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| What is the CR angle for the Lawrence method of the shoulder | show 🗑
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| show | Lawrence method and Grashey
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| How much do you rotate a patient for the lateral scapula projection | show 🗑
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| show | 90deg
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| show | median or mid sagital plane
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| The body plane that separates the body into anterior and posterior halves is the | show 🗑
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| show | L4-L5 of the spine
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| Contrast is primarily controlled by | show 🗑
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| If you use collimation you reduce | show 🗑
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| show | low contrast, long scale
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| show | base of the lung
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| show | doubling the mAs
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