[Localizationstudies in female patients with recurrent urinary tract infection. II. Patients with ureterovesical reflux (author's transl)].

In 17 girls and 5 women with urinary tract infection and low-pressure reflux we performed 23 bladder-washout-tests. 12 were interpreted as supravesical, 11 as vesical bacteriurias. All patients with vesical bacteriurias had a normal IVP. The majority of patients with supravesical bacteriurias had clubbing and scarring. The possibility of interpreting the supravesical bacteriurias as a sign for pyelitis rather than pyelonephritis is discussed.