LRA 220 Final
What projection is required for the toes? - ✔✔ correct answer AP, Lateral, AP oblique
Do you use a grid for toes? - ✔✔ correct answer no
When do you use a grid? - ✔✔ correct answer when the body part is over 10 cm
What IR do you use for toes? - ✔✔ correct answer 8 by 10, landscape
what angle is used for AP axial toes? - ✔✔ correct answer 10 to 15 degrees towards heel
What is the central ray for all other projections of the toes? - ✔✔ correct answer MTP joint
What size IR do you use for the foot? - ✔✔ correct answer 10 by 12, portrait
Do we use a grid for photos of the foot? - ✔✔ correct answer no
Where to place the CR when obtaining views of the foot? - ✔✔ correct answer Base of 3rd
Metatarsal
For AP axial of the foot what angel is used? - ✔✔ correct answer 10 degrees toward the heel
What projections are taken for the foot? - ✔✔ correct answer AP axial, AP oblique, Lateral
Why is the CR angled for the foor? - ✔✔ correct answer to reduce foreshortening of the metatarsals
and show the intertarsal articulation
Do you use a grid for calcaneus view? - ✔✔ correct answer no
What size IR is use for calcaneus - ✔✔ correct answer 8 by 10
What projections are use for calcaneus views? - ✔✔ correct answer Axial and lateral
, LRA 220 Final
What angel is used for axial calcaneus view? - ✔✔ correct answer 40 degrees toward the head
What is the central ray for a lateral view of the calcaneus? - ✔✔ correct answer 1 inch distal to
medial malleolus
What projections are needed for the ankle? - ✔✔ correct answer AP, AP oblique, lateral, mortise
What size IR is used for ankle? - ✔✔ correct answer 10 by 12
Do you use a grid for the ankle? - ✔✔ correct answer no
What is the CR for AP and AP oblique ankle? - ✔✔ correct answer midway between malleoli
What is the CR for lateral ankle? - ✔✔ correct answer medial malleolus
For a mortise projection of the ankle, the lower limb is rotated: - ✔✔ correct answer 15 to 20
degress
What projections are required for the lower leg? - ✔✔ correct answer AP and lateral
Is there a grid used for the lower leg? - ✔✔ correct answer no
WHat size IR for lower leg? - ✔✔ correct answer 14 by 17 potriate or diagnoal
What is the CR of the lower leg? - ✔✔ correct answer midshaft tibia
What projections are used for the knee? - ✔✔ correct answer AP, AP oblique and lateral
What size IR is being used for the knee - ✔✔ correct answer 10 by 12
What projection is required for the toes? - ✔✔ correct answer AP, Lateral, AP oblique
Do you use a grid for toes? - ✔✔ correct answer no
When do you use a grid? - ✔✔ correct answer when the body part is over 10 cm
What IR do you use for toes? - ✔✔ correct answer 8 by 10, landscape
what angle is used for AP axial toes? - ✔✔ correct answer 10 to 15 degrees towards heel
What is the central ray for all other projections of the toes? - ✔✔ correct answer MTP joint
What size IR do you use for the foot? - ✔✔ correct answer 10 by 12, portrait
Do we use a grid for photos of the foot? - ✔✔ correct answer no
Where to place the CR when obtaining views of the foot? - ✔✔ correct answer Base of 3rd
Metatarsal
For AP axial of the foot what angel is used? - ✔✔ correct answer 10 degrees toward the heel
What projections are taken for the foot? - ✔✔ correct answer AP axial, AP oblique, Lateral
Why is the CR angled for the foor? - ✔✔ correct answer to reduce foreshortening of the metatarsals
and show the intertarsal articulation
Do you use a grid for calcaneus view? - ✔✔ correct answer no
What size IR is use for calcaneus - ✔✔ correct answer 8 by 10
What projections are use for calcaneus views? - ✔✔ correct answer Axial and lateral
, LRA 220 Final
What angel is used for axial calcaneus view? - ✔✔ correct answer 40 degrees toward the head
What is the central ray for a lateral view of the calcaneus? - ✔✔ correct answer 1 inch distal to
medial malleolus
What projections are needed for the ankle? - ✔✔ correct answer AP, AP oblique, lateral, mortise
What size IR is used for ankle? - ✔✔ correct answer 10 by 12
Do you use a grid for the ankle? - ✔✔ correct answer no
What is the CR for AP and AP oblique ankle? - ✔✔ correct answer midway between malleoli
What is the CR for lateral ankle? - ✔✔ correct answer medial malleolus
For a mortise projection of the ankle, the lower limb is rotated: - ✔✔ correct answer 15 to 20
degress
What projections are required for the lower leg? - ✔✔ correct answer AP and lateral
Is there a grid used for the lower leg? - ✔✔ correct answer no
WHat size IR for lower leg? - ✔✔ correct answer 14 by 17 potriate or diagnoal
What is the CR of the lower leg? - ✔✔ correct answer midshaft tibia
What projections are used for the knee? - ✔✔ correct answer AP, AP oblique and lateral
What size IR is being used for the knee - ✔✔ correct answer 10 by 12
