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cystourethrography

cystourethrography

9.9
A test that uses X-rays and dye to look at the bladder and the tube that carries urine
  • noun
  • /ˌsɪstəʊjʊˈriːθrəʊɡræfi/
  • Specialized
translation icon : cistouretrografía
  • The radiologist explained that cystourethrography involves using X-rays and a contrast agent to examine the urinary system.

Examples

  • Micturating cystourethrography is the preferred initial investigation for a male child so that urethral defects causing secondary VUR can also be visualized.

    Academic text (2000)
  • Babies with dilated renal collecting systems underwent further investigations (micturating cystourethrography, intravenous urography, or radioisotope study).

    Academic text (1991)
  • The parents had no history of renal disease, and their DMSA isotope renograms were normal; micturating cystourethrography was not done.

    Academic text (2000)
  • The other 11 siblings, aged 1-15 years, were screened by micturating cystourethrography, and VUR was found in four (numbers 1, 6, 10, and 12).

    Academic text (2000)
  • Thus, about 50% of the siblings of index cases are found to have VUR when screened by micturating cystourethrography before the age of 2 years; whereas there is a risk of about 1 in 2 for VUR in children of individuals already known to have the condition.

    Academic text (2000)
  • VUR has been diagnosed with increasing frequency in infants by fetal ultrasonography, showing hydronephrosis, and micturating cystourethrography soon after birth.

    Academic text (2000)
  • The assessors then decided whether to recommend a secondary investigation such as rescanning, micturating cystourethrography (MCUG), intravenous urography, or a radioisotope study.

    Academic text (1991)
  • The doctor ordered a cystourethrography to get a clearer picture of the patient's bladder and urethra.

  • After experiencing urinary issues, she underwent cystourethrography to identify any underlying problems.

Synonyms

cystogram
vscystourethrography
  • Specialized
1 7.7

An X-ray test of the bladder using a special dye or the image it produces

includes examination of the urethra as well as the bladder

Surface Forms

Morphology

cystourethrography = cysto + urethro + graphy

The parts are recognizable medical combining forms, but the whole term is a highly specialized technical label for an imaging procedure rather than a meaning most B1 learners can readily infer.

Etymology

Cystourethrography breaks into three parts: cysto- meaning 'bladder', urethro- meaning 'the tube for urine', and -graphy meaning 'writing or recording', the same ending as in photography. So, cystourethrography is a medical test that 'records' pictures of the bladder and urethra so doctors can see and find problems.