Page: 6 (Hip Conditions) Flashcards Preview

NBCE Part II/III. Diagnostic Imaging (Irene Gold Associates) > Page: 6 (Hip Conditions) > Flashcards

Flashcards in Page: 6 (Hip Conditions) Deck (16)
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1
Q

AVN of the femoral head. Most commonly found in boys 4-9 y/o?

A

Legg Calve Perthe’s

  • associated with INCREASED joint space
2
Q

What radiographic sign is associated with Legg Calve Perthe’s?

A

Crescent sign

  • fragmentation of the femoral head
3
Q

What radiographic appearance does a UNhealed Legg Calve Perthe’s have?

A

Snow capped appearance

  • increased white density of the femoral head
4
Q

What radiographic appearance does a healed Legg Calve Perthe’s have?

A

Mushroom capped appearance

5
Q

This conditions occurs when the femoral head slides inferior and medial/femoral neck slides superior and lateral. Most commonly seen in boys 10-16 y/o?

A

Slipped Capital Femoral Epiphysis

6
Q

What lines of mensuration help to diagnoses SCFE?

A

Klein’s, Shenton’s, Skinner’s

7
Q

What type of Salter-Harris fracture is SCFE considered?

A

Type I

8
Q

Putt’s Triad is associated with what condition?

A

Congenital Hip Dysplasia

9
Q

What is Putti’s Triad?

A
  1. ) hypolastic femoral head
  2. ) shallow acetabular shelf
  3. ) femoral head outside of acetabulum
10
Q

What orthopedic exams help diagnosis Congenital Hip Dysplasia?

A
  • Telescoping
  • Ortolani’s
  • Barlow’s
  • Alli’s
11
Q

Axial migration of the femoral head with uniform loss of joint space is characteristic of what condition?

A

Acetabular protrusion

12
Q

What line of mensuration help to diagnoses Acetabular Protrusion?

A

Kohler’s line

13
Q

TQ:

Bilateral acetabular protrusion most commonly occurs with what condition?

A

RA

14
Q

What is the management for a patient with SCFE?

A

refer to orthopedist

15
Q

What is the management for a patient with Legg-Calve Perthe’s?

A

refer to orthopedist for “A” brace

16
Q

Acetabular protrusion is commonly seen with what other conditions?

A
  • Osteoporosis
  • Osteomalacia
  • Paget’s disease
  • Trauma/Idiopathic