Male urethral diverticulum: the double density sign.

Journal Article (Journal Article)

An anatomic defect of the urethra is occasionally the cause of voiding dysfunction in the young male patient. A urethral diverticulum can often be overlooked if retrograde urethrography is not performed properly. Two cases are presented along with a discussion of the technique for dynamic retrograde urethrography. The description of a new radiologic sign indicative of a posterior bulbar urethral diverticulum, is presented.

Full Text

Duke Authors

Cited Authors

  • Preminger, GM; Steinhardt, GF

Published Date

  • October 1985

Published In

Volume / Issue

  • 26 / 4

Start / End Page

  • 417 - 419

PubMed ID

  • 3931324

International Standard Serial Number (ISSN)

  • 0090-4295

Digital Object Identifier (DOI)

  • 10.1016/0090-4295(85)90199-2


  • eng

Conference Location

  • United States