[Urodynamic measurements in enuretics].

Distal urethral stenosis in girls as well as meatal and bulbar narrowed urethral segments in boys are still subjects of discussion about their pathologic value in the literature. The urodynamic findings in enuretic children by urethral pressure profile and cystometry frequently point to a outflow resistance. Calibration with bougies à boule, urethroscopy and permictional cysturethrography disclose such urethral narrowing. The survey of our own 107 enuritic children shows that urethrotomy has given good results relative to urodynamic data. The effect of methantheline medications consists in suppressing the hyperactivity of the detrusor.