title: [Laparoscopic intraoperative differential diagnosis of adnexal tumors. A pilot study of 20 premenopausal patients].
abstract: OBJECTIVE
  The purpose of the study was to determine the feasibility and potential clinical value of laparoscopic intraoperative sonography in the female genital tract.
  
  
  METHODS
  Intraoperative ultrasound was performed in 20 consecutive premenopausal patients with adnexal masses during laparoscopy using a 7.5 MHz semiflexible transducer.
  
  
  RESULTS
  Laparoscopic ultrasound of the female genital tract improves image resolution. Furthermore, this new method allows accurate localisation of early tubal pregnancy and may be helpful if laparoscopic evaluation of the inner genital tract is impaired by severe adhesions. In 7 out of 20 patients, the therapeutical procedure was clearly influenced by the laparoscopic ultrasound findings, resulting in a benefit for the patients in all seven cases.
  
  
  CONCLUSIONS
  Intraoperative laparoscopic ultrasound may improve minimal invasive management of adnexal masses.
authors.affiliation: Universitätsfrauenklinik Ulm. Dieter.GRAB@medizin.uni-ulm.de
authors.forename: D
authors.initials: D
authors.lastname: Grab
authors.forename: T
authors.initials: T
authors.lastname: Kühn
authors.forename: F
authors.initials: F
authors.lastname: Flock
authors.forename: R
authors.initials: R
authors.lastname: Terinde
mesh_terms: D000291:Adnexal Diseases / Q000000981:diagnostic imaging* / Q000601:surgery*; D003884:Dermoid Cyst / Q000000981:diagnostic imaging / Q000601:surgery; D003937:Diagnosis, Differential; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D010535:Laparoscopy; D016343:Monitoring, Intraoperative; D010865:Pilot Projects; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000000981:diagnostic imaging / Q000601:surgery; D017697:Premenopause; D012680:Sensitivity and Specificity; D014463:Ultrasonography
vernacular_title: Laparoskopische Sonographie zur intraoperativen Differenzialdiagnostik von Adnextumoren. Eine Pilotstudie an 20 prämenopausalen Patientinnen.