GAITH Developmental Dysplasia of the Hip

Question 1

Causes : breech presentation, multiple fetus, oligohydramnios and large infant size
Most common DDH. Subluxation DDH
Diagnosis : . ultra sound and x-ray
,Ortolani’s maneuver, Barlow test,
noticeable shortening of affected
Sings and Symptoms :
hip click
limited movement
different leg lengths
waddle
positive Barlow and Ortalani tests
excessive lordosis
Treatment : Pavlik harness
question of DDH

Question 2

1501. A new-born has a diagnosed Developmental Dysplasia of the Hip (DDH) and is using a Pavlik
      Harness as treatment. Which of the following mechanical factors is associated with DDH?
      A. Intrauterine breech position
      B. Caesarean section
      C. Small infant size
      D. Single fetus

Answer 2

A

The correct answer is A. Intrauterine breech position.

Developmental Dysplasia of the Hip (DDH) is strongly associated with mechanical factors that affect hip positioning in the womb. Breech presentation increases the risk because the hips may be forced into an abnormal position, leading to instability or improper development of the hip joint A.

• Caesarean section (B) does not directly contribute to DDH.
• Small infant size (C) is not a primary risk factor.
• Single fetus (D) is less relevant compared to multiple gestations, where space constraints may increase DDH risk.

Would you like to explore more about how the Pavlik Harness helps in DDH treatment?

Question 3

1502. You have learned that in babies and children with developmental dysplasia of the hip (DDH), the hip joint has
      not formed normally. Which of the following is the most common form of DDH?
      A. acetabular dysplasia
      B. dislocation
      C. Preluxion
      D. Subluxion

Answer 3

D

Question 4

1503. An infant with developmental dysplasia of the hip is discharging with a Pavlik harness. Which of the following
      instructions should the nurse give to the infant’s parents
      A. Put the baby’s diaper over the harness
      B. Fasten the straps for at least 2 hours every day
      C. Press both legs together before applying the harness
      D. Soft, thin clothing should be worn under the harness

Answer 4

D

Question 5

1504. Test for DDH ? Positive ortolani test

Question 6

1505. The nurse should wear which of the following if she will enter room of patient diagnosed with small pox?
      A. Mask
      B. Gloves and gown
      C. N95 mask , gown and gloves

Answer 6

C