From the case: Pyloric stenosis

Section: Signs
Tag: stomach
Modality: Ultrasound

- “ Pyloric stenosis affects males 4-5 times more often than females. It occurs between 4-8 weeks of life, and presents with non-bilious projectile vo...”

Used in the following article:

  • Pyloric stenosis - “ Hypertrophic pyloric stenosis (HPS) refers to the idiopathic thickening of gastric py­loric musculature which then results in progressive gastric ...”
  • Cervix sign of pyloric stenosis - “ The cervix sign of pyloric stenosis describes indentation of the pylorus into the fluid-filled antrum, seen in pyloric stenosis. See also antral...”
  • Antral nipple sign - “ The antral nipple sign refers to redundant pyloric mucosa protruding into the gastric antrum and is seen in pyloric stenosis. See also cervix s...”

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