J Bone Joint Surg Am 2017 May;99(9):778-783
1Department of Orthopaedic Surgery (A.S.B.) and Clinical Research Center (L.A.K.), Boston Children's Hospital, Boston, Massachusetts 2Department of Orthopaedic Surgery, University of California Davis Medical Center, Sacramento, California 3University of California Davis School of Medicine, Sacramento, California 4Shriners Hospitals for Children-Northern California, Sacramento, California.
Background: Early detection of posterior shoulder dislocation in infants with brachial plexus birth palsy (BPBP) is essential, but it may be difficult to accomplish with physical examination alone. The aim of this study was to determine the prevalence of shoulder dislocation in patients with BPBP using ultrasound and to identify which physical examination measurements correlated most with dislocation in these patients.
Methods: This study was a retrospective review of data obtained in an ultrasound screening program of infants with BPBP born from January 2011 to April 2014. Read More