title: The ultrasonic evaluation of psoas abscess (tropical pyomyositis) in children.
abstract: Psoas abscesses in children are not rare in tropical and sub-tropical countries and are related to staphylococcus aureus infection and poor socio-economic conditions. The condition should be considered in all children with the triad of pyrexia, flank pain and hip symptoms. Ultrasound is a readily available and definitive examination. Sonography was used in a series of 45 patients. The findings are discussed and two representative cases presented.
authors.affiliation: Department of Radiology, Groote Schuur Hospital, Rondebosch, South Africa.
authors.forename: D D
authors.initials: DD
authors.lastname: Royston
authors.forename: B J
authors.initials: BJ
authors.lastname: Cremin
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009220:Myositis / Q000000981:diagnostic imaging*; D016659:Psoas Abscess / Q000000981:diagnostic imaging*; D013203:Staphylococcal Infections / Q000000981:diagnostic imaging; D014329:Tropical Climate; D014463:Ultrasonography