title: [Possibilities of using ultrasound in the diagnosis of descended posterior compartment of female pelvic floor].
abstract: OBJECTIVE
  Find out the features of descending posterior vaginal wall using ultrasonography and set the objective diagnostic criteria.
  
  
  METHODS
  Prospective comparative study.
  
  
  METHODS
  Department of Obstetrics and Gynaecology, Teaching Hospital Bulovka, First Medical Faculty, Charles University in Prague.
  
  
  METHODS
  We included 39 attendants, 19 with clinicaly proven descent of posterior vaginal wall; 20 as a negative control group. We observed the ultrasonographical features of descending posterior vaginal wall according to the horisontal line crossing the inferior margin of pubic bone (PM) and central anorectal angle (PARA) at rest and during Valsalva manoevre with and without intrarectal application of sonographic yelly. Student's t-Test was used for statistical evaluation.
  
  
  RESULTS
  We proved the statisticaly significant increase in the distances PM and PM' in the group of females suffering from the descent compared to the group of healthy women. Values of PARA were also signifinatly hightened in the group of patients with the descent compared to healthy females.
  
  
  CONCLUSIONS
  The ultrasonographical evaluation of descending posterior vaginal wall appears to be promising chance in diagnostics of female's pelvic floor pathology.
authors.affiliation: Gynekologicko-porodnická klinika 1. LF UK a FN Bulovka, Praha.
authors.forename: M
authors.initials: M
authors.lastname: Krcmár
authors.forename: M
authors.initials: M
authors.lastname: Halaska
authors.forename: O
authors.initials: O
authors.lastname: Sottner
authors.forename: J
authors.initials: J
authors.lastname: Záhumenský
authors.forename: D
authors.initials: D
authors.lastname: Driák
authors.forename: M
authors.initials: M
authors.lastname: Otcenásek
authors.forename: A
authors.initials: A
authors.lastname: Martan
authors.forename: J M
authors.initials: JM
authors.lastname: Halaska
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008875:Middle Aged; D017773:Pelvic Floor / Q000000981:diagnostic imaging*; D014463:Ultrasonography; D014596:Uterine Prolapse / Q000000981:diagnostic imaging*