title: Real-time ultrasonography: a new tool for the intraoperative localization of renal calculi (preliminary communication).
abstract: A B-scan real-time ultrasonic equipment providing three-dimensional information was used for intraoperative localization of renal calculi. Simplicity, non-invasiveness and ability to demonstrate radiolucent calculi or matrix are stress as the main advantages of the method. Its current use on a larger scale is expected and regarded as desirable.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007430:Intraoperative Care; D007669:Kidney Calculi / Q000175:diagnosis / Q000601:surgery*; D014465:Ultrasonics