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8 results found

Bochdalek hernia features (mnemonic)

A helpful mnemonic for remembering the features of a Bochdalek hernia is: BBBBB Mnemonic B: Bochdalek B: big B: back and medial, usually on the left side B: baby B: bad (associated with pulmonary hypoplasia)

Bone within a bone appearance

Bone within a bone is a descriptive term applied to bones that appear to have another bone within them. There are numerous causes including: normal thoracic and lumbar vertebrae (neonates and infants) growth recovery lines (after infancy) cortical splitting and new periostitis sickle cell d...

Elbow ossification (mnemonic)

Mnemonics for elbow ossification include CRITOE and CRITOL. These are essentially the same, apart from the terminal letter which represents the External or Lateral epicondyle. Mnemonics CRITOE C - capitellum R - radial head I - internal epicondyle T - trochlea O ...

Gracile bones (mnemonic)

The causes of gracile bones can be recalled with the following mnemonic: Mnemonic NIMROD N: neurofibromatosis I: immobilisation/paralysis M: muscular dystrophy, e.g. Duchenne muscular dystrophy R: rheumatoid arthritis (juvenile RA) O: osteogenesis imperfecta D: dysplasia, e.g. Marfan syn...

Hypertrophic pyloric stenosis (ultrasound measurements mnemonic)

Hypertrophic pyloric stenosis can be characterised in ultrasound studies by the measurements of the hypertrophic muscle. Although the criteria can vary from publication to publication, an easy way to keep in mind those values is remembering the first digits of the number "pi", also represented b...

Paediatric posterior fossa tumours (mnemonic)

Tumours of the posterior fossa in children can be remembered using the mnemonic: BEAM Mnemonic The mnemonic is not in order of prevalence; pilocytic astrocytomas are most common. B: brainstem glioma E: ependymoma A: astrocytoma (pilocytic) (85%) M: medulloblastoma

Potter syndrome (mnemonic)

A helpful mnemonic to remember the common clinical features of Potter syndrome: POTTER P: pulmonary hypoplasia O: oligohydramnios T: twisted skin (wrinkly skin) T: twisted face (Potter facies: low set ears, retrognathia, hypertelorism) E: extremity deformities (limb deformities: club hands...

Salter-Harris fracture classification (mnemonic)

Useful mnemonics for remembering the Salter-Harris classification system are: SALTR SMACK Fortunately, this is also the order of prognosis (from best to worse) Mnemonics SALTR S: slipped (type I) A: above (type II) L: lower (type III) T: through or transverse or together (type IV) R: r...

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