title: Skeletal survey normal variants, artefacts and commonly misinterpreted findings not to be confused with non-accidental injury.
abstract: Radiology plays a key part in the investigation of non-accidental injury. Many normal variants and artefacts can simulate an abnormality associated with non-accidental injury. It is essential that radiologists reporting skeletal surveys in cases of suspected child abuse are aware of these. We present a pictorial essay to aid the reporting radiologist in the differentiation between normal variants or artefacts and true traumatic injury. We show plain film examples of potential pitfalls throughout the body.
authors.affiliation: In-Patient Radiology Department, Aberdeen Royal Infirmary, NHS Grampian, Aberdeen, AB25 2ZN, UK, alanquigley@nhs.net.
authors.forename: Alan J
authors.initials: AJ
authors.lastname: Quigley
authors.forename: Samuel
authors.initials: S
authors.lastname: Stafrace
mesh_terms: D000059:Accidents; D016477:Artifacts; D001842:Bone and Bones / Q000002:abnormalities* / Q000000981:diagnostic imaging*; D002649:Child Abuse / Q000175:diagnosis* / Q000517:prevention & control; D003937:Diagnosis, Differential; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011859:Radiography