Barlow Sign

Other Names

• Barlow's Sign
• Barlow's Test
• Barlow's Maneuver

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Purpose

• Evaluate the hip of a newborn or toddler for the presence of DDH

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Description

Illustration of the barlow and ortolani tests

• The examiner grasps the infant's thigh near the hip
• They apply a gentle posterior/lateral pressure, attempts to dislocate the femoral head from the acetabulum.
• Normally, there is no motion in this direction.
• Positive test
  • The hip is dislocatable, a distinct "clunk" may be felt as the femoral heads pops out of joint.

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Pathology

• Developmental Dysplasia of the Hip

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Evidence

• Unknown

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See Also

• Physical Exam Hip
• Hip Pain (Main)

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