Paediatric orthopaedics mnemonic

Screening manoeuvres for developmental dysplasia of the hip

The mnemonic

Ortolani Returns, Barlow Bumps out

What each word stands for

  • OrtolaniReduces a dislocated hip with a clunk
  • BarlowProvokes dislocation of a dislocatable hip

Why it matters clinically

Used at newborn screening; positive findings need ultrasound and early splinting.

Where it stops being reliable

Becomes unreliable after about 3 months, when the hip stiffens and limited abduction becomes the sign.

Teaching aid, still awaiting independent review. Confirm facts in a standard source.

More mnemonics

Common questions

What is the Paediatric orthopaedics mnemonic?

Ortolani Returns, Barlow Bumps out. It helps you recall: Screening manoeuvres for developmental dysplasia of the hip.

What does "Ortolani" stand for?

Reduces a dislocated hip with a clunk

What does "Barlow" stand for?

Provokes dislocation of a dislocatable hip

What are all the parts of the Ortolani Returns, Barlow Bumps out mnemonic?

Ortolani: Reduces a dislocated hip with a clunk; Barlow: Provokes dislocation of a dislocatable hip.

Which topic does this mnemonic belong to?

It belongs to Paediatric orthopaedics in Orthopaedics.

Where does this mnemonic stop being reliable?

Becomes unreliable after about 3 months, when the hip stiffens and limited abduction becomes the sign.

How is this useful clinically?

Used at newborn screening; positive findings need ultrasound and early splinting.

How do I make this mnemonic stick?

Say it aloud, write it from memory tomorrow, then again in a week. Then test yourself on a Orthopaedics question about Paediatric orthopaedics.

Is this a standard mnemonic?

It is a teaching aid written or adapted by our team. Some resemble ones students share informally. Check any fact that matters in a standard source.