title: Video: Musculoskeletal ultrasound imaging of the elbow: part 1, Normal anatomy.
abstract: OBJECTIVE
  The purposes of this video article are to show the normal anatomy of the elbow as visualized with ultrasound and to appreciate the role of a standardized scanning technique.
  
  
  CONCLUSIONS
  The elbow is divided in quadrants, and in practice one of the quadrants is scanned in accordance with the clinical findings. Standard positioning and landmarks are helpful in performing a standardized protocol in examinations of the elbow and will aid in diagnosing pathologic changes.
authors.affiliation: Department of Radiology, Division of Musculoskeletal Radiology, Leiden University Medical Center, Albinusdreef 2, PO Box 9600, 2300 RC Leiden, The Netherlands. m.reijnierse@lumc.nl
authors.forename: Monique
authors.initials: M
authors.lastname: Reijnierse
authors.forename: Maria
authors.initials: M
authors.lastname: Kelemouridou
authors.forename: Theodore T
authors.initials: TT
authors.lastname: Miller
mesh_terms: D004550:Elbow / Q000033:anatomy & histology* / Q000000981:diagnostic imaging*; D006801:Humans; D012016:Reference Values; D014463:Ultrasonography