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Antral nipple sign (pyloric stenosis)

The antral nipple sign refers to redundant pyloric mucosa protruding into the gastric antrum and is seen in hypertrophic pyloric stenosis on ultrasound examination.

See also

Article information

rID: 913
Section: Signs
Tag: stomach
Synonyms or Alternate Spellings:
  • Antral nipple sign in pyloric stenosis

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Cases and figures

  • Case 1: longitudinal image
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  • Case 2
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  • Case 3
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