Test 2 Full

PA Weight Bearing Knee: CR

Perpendicular entering popliteal and exiting 1/2 “ distal to apex of patella

SID for Knee, Patella, Femur, Intercondylar Fossa

40”

Method Name for PA Weight Bearing Knee

Rosenberg Method

Method Name for PA Axial (no angle) of Intercondylar Fossa

Holmblad Method

Method Name for PA Axial (angle) of Intercondylar Fossa

Camp-Coventry Method

How much do you flex the knee for Holmblad Method of Intercondylar Fossa?

70 degrees

How much do we flex the knee for Camp-Coventry of Intercondylar Fossa?

40 or 50 degrees

For Camp-Coventry of Intercondylar Fossa we drop SID to _____ if angled 40 degress or ______ if angled 50 degrees

32” or 30”

PA Axial Holmblad Method of Intercondylar Fossa: CR

Perpendicular entering popliteal depression and exiting at patellar apex

PA Axial Camp-Coventry Method of Intercondylar Fossa: CR

Angle 40 or 50 degrees caudal entering at the popliteal depression and exiting at the apex of patella

PA Projection of Patella: CR

Perpendicular to Popliteal Region, exiting the patella

Lateral Projection of Patella: CR

Perpendicular to enter knee at mid-patellofemoral joint

How much to you flex the knee for Lateral Patella?

5-10 degrees to open patellofemoral joint space

Tagential Projections of the Patella Method Name?

Settegast Method

Tagential 1 (Laying) of Patella: CR

15-20 degrees cephalic entering knee joint

How much to you flex the knee for Tagential 1 (Laying) of Patella?

20 degrees

Tangential 2 (Sitting) of Patella: CR

angles cephalic entering joint space (degree of angulation dependent on degree of flexion)

How much do you flex the knee for lateral distal femur?

45 degrees

AP Distal & Lateral Distal of Femur: CR

Perpendicular to mid femur

AP Proximal and Lateral Proximal of Femur: CR

Perpendicular to hip joint (top of IR at the level of ASIS)

Breathing Instructions for AP and Lateral Proximal of Femur

Suspend Respiration

How much do we invert the foor for AP and Lateral Proximal of Femur

10-15 degrees in to ?

How to tell difference between Holmblad Method and Camp-Coventry on a Radiograph

With Holmblad the intercondylar fossa would look short, fat, and wide; while with Camp-Coventry it would look skinny and the femur would look longer

AP Pelvis: CR

Perpendicular to 2” inferior to ASIS and 2” superior to Pubic Symphysis

How much do we invert feet for AP Pelvis & Hip

15-20 degrees

AP Oblique Pelvis: Method Name/ Position

Modified Cleaves/ Bilateral Frog Leg

What is the femoral angle range for the AP Oblique Pelvis (Modified Cleaves)?

25-45 degrees depending on pt mobility

AP Oblique Pelvis: CR

Perpendicular entering 1” superior to pubic symphysis

AP Axial Outlet of Pelvis: CR Male

angle 20-35 (25) degrees cephalic entering 2” inferior to pubic symphysis

AP Axial Outlet of Pelvis: Method name

Taylor Method

AP Axial Outlet of Pelvis is done to see…

the superior and inferior rami without foreshortening

AP Axial Outlet of Pelvis: CR Female

angle 30-45 (40) degrees cephalic entering 2” inferior to pubic symphysis

Superoinferior Axial Inlet of Pelvis Method Name

Bridgman Method

Superoinferior Axial Inlet of Pelvis: CR

40 degrees caudal entering at ASIS

The SUperoinferior Axial Inlet of Pelvis is done to see…

the pelvic ring in entirety

AP Hip: CR

Perpendicular to Femoral Neck (Top of IR at ASIS)

Lateral Hip Method Name/ Position

Lauenstein Method/ Frog Leg Lateral

Lateral Hip (Lauenstein Method): CR

Perpendicular to Hip Joint

Axiolateral (Cross Table) Projection of Hip: Method Name

Danelius-Miller Method

Axiolateral (Cross Table) Projection of Hip: CR

Perpendicular to Femoral Neck entering Groin Region

Modified Axiolateral of Hip: Method Name

Clements-Nakayama

Modified Axiolateral of Hip (Clements-Nakayama): CR

15 degrees posteriorly (down) aligned perpendicular to femoral neck

AP Axial (Ferguson) of SI Joints: CR Male

30 degrees cephalic entering 2 ½ “ inferior to ASIS

AP Axial (Ferguson) of SI Joints: CR Female

35 degrees cephalic entering 2 ½ “ inferior to ASIS

AP Oblique (RPO/LPO) of SI Joints: CR

Perpendicular entering 1” medial to ASIS

Degree of Obliquity for AP Oblique (RPO/LPO) of SI Joints

25-30 degrees

AP Oblique RPO of SI Joints will show which joint?

The Left SI Joint

AP Oblique LPO of SI Joints will show which joint?

The Right SI Joint

AP Axial of SI Joint Method Name

Ferguson Method

AP Oblique Acetabulum: Method Name

Judet Method

AP Oblique Acetabulum - External Rotation (RPO - Right, LPO - Left): CR

Perpendicular entering at pubic symphysis through the acetabulum of interest

AP Oblique Acetabulum: Degree of Obliquity

45 degrees

AP Oblique Acetabulum - External Rotation (RPO - Right, LPO - Left): On Radiograph

will see the whole Ala of ilium flat and the anterior rim of the pelvis

External Rotation of Acetabulum the affected side is…

Down (RPO- Right, LPO- Left)

Internal Rotation of Acetabulum affected side is…

Up (RPO - Left, LPO - Right)

AP Oblique Acetabulum - Internal Rotation (RPO - Left, LPO - Right): CR

Perpendicular entering 2” inferior to ASIS through acetabulum of interest

AP Oblique Acetabulum - Internal Rotation (RPO - Left, LPO - Right): On radiograph

ilium looks perpendicular/ superimposed and we see the posterior rim

The AP Oblique of Pelvis (Modified Cleaves) is done to see…

the femoral necks, heads, and trochanteric areas, does not have to have iliac crest