title: [Functional assessment, using micturition cystourethrography, of the unstable bladder in childhood].
abstract: The accuracy and reliability of a modified method of micturating urethrocystography for the diagnosis of uncontrolled detrusor contraction in unstable bladders (sphincter-detrusor dyssynergy during bladder filling) was studied in 100 patients aged between four and 15 years. A comparison with a urodynamic method showed an accuracy of 92%, sensitivity of 93% and specificity of 90.7%. The technique and indications are described and the clinical relevance of the results is discussed.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011446:Prospective Studies; D011859:Radiography; D014521:Urethra / Q000000981:diagnostic imaging*; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D001745:Urinary Bladder Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology; D014563:Urodynamics
vernacular_title: Funktionelle Aussagen mittels modifizierter Miktionszystourethrographie bei instabiler Harnblase im Kindesalter.