POSITIONING
ANATOMY
PATHOLOGY
ANALYSIS
100

A patient had a knee injury 5 days ago, what do we need to remember when imaging them? and why?

Cross table lateral knee to show lipohemarthrosis

100


Fabella 

100


Osgood Schlatter's 

100

How would you correct this image and why?


Rotate knee towards table.


200

What angle is used for the outlet image of a pelvis?

20-35 cephalad (males)

30-45 cephalad (females)

200

What is"I"?

Adductor Tubercle 
200


Intertrochanteric Fracture


200


Leg is externally rotated 

300

What angle is used for a platodorsal axial projection of the calcaneous?

40* cephalad

300

What is "F"?

Greater Trochanter 

300


Trimalleolar Fracture

300


Patients distal lower leg was elevated 

400

why do we angle the tube (or the patient) when performing a XTL Hip?

in order to make the CR Perpendicular to the femoral neck

400


Bi-partite patella 

400
Define Valgus

Distal portion points laterally 

400


leg is internally rotated 

500

If the patient's measurement from ASIS to the table is 19-24cm, what is the angulation of the CR for a non-weightbearing AP Knee?

0 degrees (perpendicular to the IR) 

500

What is the arrow pointing at?


Ischial Spine 

500

What is Legg-Calve-Perthes Disease?

Childhood condition that occurs when blood supply to the femoral head is interrupted and the bone begins to die

500


leg is internally rotated