Chapter 8 Flashcards

1
Q

What is the Danielus Miller also known as

A

Cross table lateral or surgical lateral

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2
Q

When is the Danielus Miller Method used

A

When the patient is unable to frog leg - usually in the recovery room or in surgery for ortho hardware placement

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3
Q

What is the respiration phase for all hip & pelvis projections

A

Stop breathing

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4
Q

AP Pelvis field size & orientation

A

14 x 17 crosswise

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5
Q

AP Pelvis rotation

A

No rotation in pelvis but lower limbs need to be rotated 15 - 20 degrees medially

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6
Q

What is shown in profile when AP Pelvis is done correctly

A

Greater Trochanter

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7
Q

AP Pelvis CR

A

2 inches inferior ASIS & 2 inches superior pubic symphysis

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8
Q

What is the difference between a female vs male pelvis

A

Female pelvis is wider/shorter while a male pelvis is narrower/taller

Male pubic symphysis is more acutely angled

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9
Q

IR positioning for Danielus Miller Method

A

Upper boarder of IR placed in crease above Iliac Crest - angle lower boarder away from body until IR is parallel with the femoral neck.

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10
Q

When positioning the hip what are your two anatomic landmarks to use

A

ASIS
Pubic Symphysis

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11
Q

CR entrance point for Judet Method w an internal oblique

A

2 inches inferior ASIS of effected side

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12
Q

CR entrance point Judet Method w an external oblique

A

Pubic symphysis

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13
Q

Where does the Ilia articulate with the sacrum

A

At the Sacroiliac joints - auricular surface

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14
Q

IR for AP hip with proximal femur

A

Perpendicular to femoral neck

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15
Q

Posterior distal femur, condyles are separated by what

A

Intercondylar fossa

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16
Q

AP hip collimation

A

10 x 12 lengthwise

17
Q

What method is used for bilateral hip fractures

A

Clements Nakayama Modified Axiolateral

18
Q

What type of joint is the SI joint

A

Synovial irregular gliding joints
Movement is limited or nonexistent

19
Q

What type of joint is the hip joint

A

Synovial ball and sockets
Permits free movement

20
Q

What can you see on an internal oblique Judet method

A

Obturator foramen
Iliopubic column

21
Q

What can you see on an external oblique Judet method

A

Ilioischial column

22
Q

What do you look for to recognize the Lauenstein Method

A

Femur goes directly outwards and cannot see greater trochanter

23
Q

How to identify Danielus Miller on an X-ray

A

Must have ischial tuberosity, lesser trochanter (in profile) and greater trochanter